From Northern Realms@1:229/664 to All on Wed Nov 26 15:35:00 2025
FPCN11 CWTO 262030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Wednesday 26 November 2025 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Thursday.
City of Toronto.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 70. Low plus 1.
Thursday..Mainly cloudy with 40 percent chance of flurries early in
the morning. A few flurries beginning in the morning. Risk of snow
squalls in the afternoon. Local amount 2 cm. Wind west 40 km/h
gusting to 70. High plus 2. UV index 1 or low.
Thursday night..Flurries. Risk of snow squalls in the evening. Local
amount 2 cm. Wind northwest 30 km/h gusting to 50. Low minus 1. Wind
chill minus 8 overnight.
Windsor - Leamington - Essex County.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind
southwest 50 km/h gusting to 80. Low minus 1. Wind chill minus 9
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy. Wind west 30 km/h gusting to 60. Low
minus 2. Wind chill minus 9 overnight.
Chatham-Kent - Rondeau Park.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind
southwest 50 km/h gusting to 70. Low minus 1. Wind chill minus 10
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 1. Wind chill minus 10 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy. Wind west 30 km/h gusting to 60. Low
minus 2. Wind chill minus 9 overnight.
Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind west
50 km/h gusting to 70. Low minus 1. Wind chill minus 10 overnight. Thursday..Cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. Low minus 2. Wind chill minus 9
overnight.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind
southwest 40 km/h gusting to 70. Low minus 1. Wind chill minus 9
overnight.
Thursday..Cloudy with 60 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Flurries. Local amount 2 cm. Wind west 30 km/h
gusting to 60. Low minus 2. Wind chill near minus 9.
Rodney - Shedden - Western Elgin County.
Tonight..Cloudy. 40 percent chance of rain showers or flurries
changing to 40 percent chance of flurries late this evening. Wind
southwest 50 km/h gusting to 80. Low minus 1. Wind chill minus 9
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. Low minus 2. Wind chill near
minus 9.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy. 40 percent chance of rain showers or flurries
changing to 40 percent chance of flurries late this evening. Wind
southwest 40 km/h gusting to 70. Low minus 1. Wind chill minus 9
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. Low minus 2. Wind chill near
minus 9.
Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind
southwest 40 km/h gusting to 70. Low minus 1. Wind chill minus 9
overnight.
Thursday..Cloudy with 60 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Flurries. Local amount 2 cm. Wind west 30 km/h
gusting to 60. Low minus 2. Wind chill near minus 9.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Wind
southwest 40 km/h gusting to 70. Low minus 1. Wind chill minus 9
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Flurries
beginning late in the afternoon. Wind west 40 km/h gusting to 60.
High plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries. Local amount 2 to 4 cm. Wind west 30 km/h
gusting to 60. Low minus 2. Wind chill near minus 9.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy. 40 percent chance of rain showers or flurries
changing to 40 percent chance of flurries late this evening. Wind
southwest 50 km/h gusting to 80. Low minus 1. Wind chill minus 10
overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries in
the evening and after midnight. Flurries beginning after midnight.
Risk of snow squalls overnight. Local amount 5 cm. Wind west 30 km/h
gusting to 60. Low minus 2. Wind chill minus 9 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 40 percent chance of rain showers early this
evening. A few rain showers or flurries beginning this evening
changing to a few flurries later this evening. Wind southwest
40 km/h gusting to 80. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries late in the
afternoon. Wind west 40 km/h gusting to 70. High plus 3. UV index 1
or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries in
the evening. Flurries beginning near midnight. Risk of snow squalls
overnight. Local amount 5 cm. Wind west 30 km/h gusting to 60. Low
minus 1.
Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Wind southwest 40 km/h gusting to 70. Low minus 1. Wind
chill minus 9 overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 cm. Wind west 40 km/h gusting to 70. High
plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h gusting to 60. Low
minus 2. Wind chill minus 9 overnight.
Brantford - County of Brant.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Wind southwest 40 km/h gusting to 70. Low minus 1. Wind
chill minus 9 overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 cm. Wind west 40 km/h gusting to 60. High
plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h gusting to 60. Low
minus 2. Wind chill minus 9 overnight.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Cloudy. 40 percent chance of rain showers early this
evening. Rain showers or flurries beginning this evening changing to
wet flurries later this evening. Local snowfall amount 5 cm. Wind
southwest 50 km/h gusting to 90. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries early in the
morning. Wind west 40 km/h gusting to 70. High plus 3. UV index 1 or
low.
Thursday night..Mainly cloudy with 60 percent chance of flurries.
Wind west 30 km/h gusting to 60. Low minus 1.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few rain showers or flurries changing to flurries this
evening and ending after midnight then cloudy with 40 percent chance
of flurries. Local snowfall amount 2 cm. Wind southwest 40 km/h
gusting to 80. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries late in the
afternoon. Wind southwest 40 km/h gusting to 70. High plus 3. UV
index 1 or low.
Thursday night..Mainly cloudy with 60 percent chance of flurries.
Wind west 30 km/h gusting to 60. Low minus 1.
City of Hamilton.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Wind southwest 50 km/h gusting to 80. Low minus 1. Wind
chill minus 10 overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 cm. Wind southwest 40 km/h gusting to 70.
High plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount
5 cm. Wind west 30 km/h gusting to 60. Low minus 2. Wind chill
minus 9 overnight.
Burlington - Oakville.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 80. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
morning. A few flurries beginning near noon. Risk of snow squalls in
the afternoon. Local amount 2 to 4 cm. Wind southwest 40 km/h
gusting to 70. High plus 2. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 2 to
4 cm. Wind west 30 km/h gusting to 50. Low minus 1. Wind chill near
minus 8.
Halton Hills - Milton.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 70. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
morning. A few flurries beginning near noon. Risk of snow squalls in
the afternoon. Local amount 2 to 4 cm. Wind west 40 km/h gusting to
70. High plus 2. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 2 to
4 cm. Wind west 30 km/h gusting to 50. Low minus 1. Wind chill near
minus 8.
Mississauga - Brampton.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 70. Low zero.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
morning. A few flurries beginning near noon. Risk of snow squalls in
the afternoon. Local amount 2 to 4 cm. Wind west 40 km/h gusting to
70. High plus 2. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 2 to
4 cm. Wind west 30 km/h gusting to 50. Low minus 1. Wind chill near
minus 8.
Caledon.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Flurries beginning before morning. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill near minus 9.
Thursday..Flurries. Risk of snow squalls late in the morning and in
the afternoon. Local amount 5 cm. Local blowing snow late in the
morning and in the afternoon. Wind west 30 km/h gusting to 60.
High zero. Wind chill minus 8 in the morning.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 70. Low plus 1.
Thursday..Mainly cloudy with 40 percent chance of flurries early in
the morning. A few flurries beginning in the morning. Risk of snow
squalls in the afternoon. Local amount 2 cm. Wind southwest 40 km/h
gusting to 70. High plus 2. UV index 1 or low.
Thursday night..Flurries. Risk of snow squalls in the evening. Local
amount 2 cm. Wind northwest 30 km/h gusting to 50. Low minus 1. Wind
chill minus 8 overnight.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 30 km/h gusting to 60. Low zero.
Thursday..Mainly cloudy. 60 percent chance of flurries in the
morning. Flurries beginning near noon. Risk of snow squalls in the
afternoon. Local amount 5 cm. Local blowing snow in the afternoon.
Wind west 30 km/h gusting to 60. High plus 1. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 10
to 20 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Low minus 2. Wind chill near minus 9.
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 40 km/h gusting to 70. Low plus 1.
Thursday..Mainly cloudy. 40 percent chance of flurries early in the
morning. A few flurries beginning in the morning. Risk of snow
squalls in the afternoon. Local amount 2 cm. Wind west 40 km/h
gusting to 70. High plus 2. UV index 1 or low.
Thursday night..Flurries. Risk of snow squalls in the evening. Local
amount 2 to 4 cm. Wind northwest 30 km/h gusting to 50. Low minus 1.
Wind chill minus 8 overnight.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind
southwest 30 km/h gusting to 60. Low zero.
Thursday..Mainly cloudy. 60 percent chance of flurries in the
morning. Flurries beginning near noon. Risk of snow squalls in the
afternoon. Local amount 5 cm. Local blowing snow in the afternoon.
Wind southwest 40 km/h gusting to 60. High plus 1. UV index 1 or
low.
Thursday night..Flurries with risk of snow squalls. Local amount 10
to 20 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Low minus 2. Wind chill near minus 9.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm except 15 cm over higher terrain. Wind west 60 km/h gusting to
80. Low minus 1. Wind chill minus 10 overnight.
Thursday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind west 60 km/h gusting to 80. High zero. Wind chill
minus 10 in the morning.
Thursday night..Flurries or snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. Low minus 2.
Wind chill near minus 9.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm except 15 cm over higher terrain. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill minus 9 overnight.
Thursday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. High zero. Wind chill
minus 9 in the morning.
Thursday night..Flurries or snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. Low minus 2.
Wind chill near minus 9.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm except 15 cm over higher terrain. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill minus 9 overnight.
Thursday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind west 40 km/h gusting to 70. High zero. Wind chill
minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries or snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. Low minus 2.
Wind chill near minus 9.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm except 15 cm over higher terrain. Wind southwest 40 km/h
gusting to 70. Low minus 2. Wind chill minus 10 overnight.
Thursday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 40 km/h gusting to 70. High zero. Wind chill
minus 10 in the morning. UV index 1 or low.
Thursday night..Flurries or snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. Low minus 2.
Wind chill near minus 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Flurries beginning before morning. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill near minus 9.
Thursday..Flurries. Risk of snow squalls late in the morning and in
the afternoon. Local amount 5 cm. Local blowing snow late in the
morning and in the afternoon. Wind west 40 km/h gusting to 70.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 10
to 20 cm. Local blowing snow. Wind west 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy. 40 percent chance of flurries late this evening and
overnight. Flurries beginning before morning. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill near minus 9.
Thursday..Flurries. Risk of snow squalls late in the morning and in
the afternoon. Local amount 5 cm. Local blowing snow late in the
morning and in the afternoon. Wind west 40 km/h gusting to 70.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 60. Low minus 2. Wind chill
near minus 9.
Thursday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. High minus 1. Wind
chill near minus 9.
Thursday night..Flurries or snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 70. Low minus 2. Wind chill
minus 10 overnight.
Thursday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. High minus 1. Wind
chill near minus 9.
Thursday night..Flurries or snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 70. Low minus 2. Wind chill
minus 10 overnight.
Thursday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind west 40 km/h gusting to 70. High minus 1. Wind
chill near minus 10.
Thursday night..Flurries or snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. 40 percent chance of flurries overnight. Wind west
40 km/h gusting to 60. Low zero.
Thursday..Mainly cloudy. 60 percent chance of flurries in the
morning. Flurries beginning near noon. Risk of snow squalls in the
afternoon. Local amount 5 to 10 cm. Local blowing snow in the
afternoon. Wind west 40 km/h gusting to 60 becoming light late in
the afternoon. High plus 1. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 2. Wind chill near minus 9.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm except 15 cm over higher terrain. Wind southwest 50 km/h
gusting to 80. Low minus 1.
Thursday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 50 km/h gusting to 80. High zero.
Thursday night..Flurries or snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 1. Wind chill near minus 8.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy with 40 percent chance of rain showers or flurries
this evening. Snow and local blowing snow beginning late this
evening. Local snowfall amount 5 cm. Wind southwest 50 km/h gusting
to 70 becoming west 30 gusting to 50 late this evening then
increasing to 60 gusting to 80. Low minus 1. Wind chill minus 10
overnight.
Thursday..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70. High zero. Wind
chill minus 10 in the morning.
Thursday night..Flurries with risk of snow squalls. Local amount
5 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 3. Wind chill near minus 11.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 70. Low minus 2. Wind chill
minus 10 overnight.
Thursday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 40 km/h gusting to 70 diminishing to 20
gusting to 40 late in the afternoon. High minus 1. Wind chill near
minus 10.
Thursday night..Flurries or snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow and
local blowing snow beginning late this evening. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 70. Low minus 1. Wind chill
minus 9 overnight.
Thursday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind southwest 40 km/h gusting to 70 becoming
northwest 30 gusting to 50 late in the afternoon. High zero. Wind
chill minus 9 in the morning.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 2. Wind chill near minus 9.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 40 percent chance of flurries. Wind west 30 km/h
gusting to 70. Low zero.
Thursday..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow late in the morning and in the afternoon. Wind west
30 km/h gusting to 70. High plus 1.
Thursday night..Flurries or snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 2. Wind chill near minus 9.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 40 percent chance of flurries. Wind southwest
30 km/h gusting to 60 becoming west 50 gusting to 70 after midnight.
Low zero.
Thursday..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow late in the morning and in the afternoon. Wind west
50 km/h gusting to 70 diminishing to 30 gusting to 50 late in the
afternoon. High plus 1.
Thursday night..Flurries or snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 2. Wind chill near minus 9.
Orillia - Lagoon City - Washago.
Tonight..Cloudy with 40 percent chance of flurries. Wind southwest
40 km/h gusting to 60 increasing to 60 gusting to 80 after midnight.
Low zero.
Thursday..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow late in the morning and in the afternoon. Wind west
50 km/h gusting to 70. High plus 1.
Thursday night..Flurries or snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 2. Wind chill near minus 9.
Cobourg - Colborne - Western Northumberland County.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of rain showers or flurries changing to 40 percent
chance of flurries near midnight. Wind southwest 50 km/h gusting to
80. Low plus 2.
Thursday..Cloudy. 40 percent chance of flurries in the afternoon.
Flurries beginning late in the afternoon. Risk of snow squalls late
in the afternoon. Wind southwest 50 km/h gusting to 80. High plus 2.
UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 2 to
4 cm. Wind west 30 km/h gusting to 50. Low minus 2. Wind chill
minus 8 overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of rain showers or flurries changing to 40 percent
chance of flurries near midnight. Wind southwest 50 km/h gusting to
80. Low plus 2.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind southwest 50 km/h gusting to 80. High plus 2. UV
index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 50. Low minus 2. Wind chill minus 8
overnight.
Picton - Sandbanks Park.
Tonight..Rain showers and flurries. Wind west 50 km/h gusting to 80.
Low plus 2.
Thursday..Rain showers and flurries. Wind southwest 50 km/h gusting
to 80. High plus 3. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 50. Low minus 2. Wind chill minus 8
overnight.
Napanee - Consecon.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of rain showers or flurries changing to 40 percent
chance of flurries near midnight. Wind west 50 km/h gusting to 80.
Low plus 2.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind southwest 50 km/h gusting to 80. High plus 3. UV
index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 50. Low minus 2. Wind chill minus 8
overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..Rain showers changing to flurries or rain showers after
midnight. Local snowfall amount 2 cm. Wind west 40 km/h gusting to
80. Low plus 2.
Thursday..A few flurries or rain showers changing to a few rain
showers or flurries near noon. Local snowfall amount 2 cm. Wind
southwest 50 km/h gusting to 80. High plus 3. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 30 km/h gusting to 50. Low minus 2. Wind chill minus 8
overnight.
Lindsay - Southern Kawartha Lakes.
Tonight..Rain showers ending early this evening then cloudy.
40 percent chance of flurries overnight. Wind southwest 40 km/h
gusting to 70. Low minus 1. Wind chill minus 9 overnight.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
morning. Flurries beginning near noon. Risk of snow squalls in the
afternoon. Local amount 5 cm. Wind southwest 40 km/h gusting to 60.
High plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h gusting to 40. Low minus 3. Wind chill
minus 9 overnight.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
Low minus 1. Wind chill minus 9 overnight.
Thursday..Flurries. Risk of snow squalls late in the morning and in
the afternoon. Local amount 5 cm. Wind southwest 40 km/h gusting to
60. High zero. Wind chill minus 9 in the morning.
Thursday night..Flurries ending near midnight then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the evening.
Local amount 5 cm. Wind northwest 20 km/h gusting to 40. Low
minus 4. Wind chill near minus 10.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Rain showers ending early this evening then cloudy.
40 percent chance of flurries overnight. Wind southwest 40 km/h
gusting to 60. Low minus 1. Wind chill minus 9 overnight.
Thursday..Mainly cloudy with 40 percent chance of flurries in the
morning. Flurries beginning near noon. Risk of snow squalls in the
afternoon. Local amount 2 to 4 cm. Wind west 40 km/h gusting to 60.
High plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Thursday night..Flurries with risk of snow squalls. Local amount 2 to
4 cm. Wind northwest 20 km/h gusting to 40. Low minus 3. Wind chill
minus 9 overnight.
Apsley - Woodview - Northern Peterborough County.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of flurries. Wind southwest 30 km/h gusting to 60.
Low minus 1. Wind chill minus 8 overnight.
Thursday..Flurries. Risk of snow squalls late in the morning and in
the afternoon. Local amount 5 cm. Wind southwest 30 km/h gusting to
60. High zero. Wind chill minus 8 in the morning.
Thursday night..Flurries ending near midnight then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the evening.
Local amount 5 cm. Wind northwest 20 km/h gusting to 40. Low
minus 4. Wind chill near minus 10.
Stirling - Tweed - Madoc.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of rain showers or flurries changing to 40 percent
chance of flurries near midnight. Wind southwest 30 km/h gusting to
60. Low plus 2.
Thursday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind southwest 30 km/h gusting to 60. High plus 2. UV
index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 20 km/h gusting to 40. Low minus 2. Wind chill minus 8
overnight.
Tamworth - Sydenham - South Frontenac.
Tonight..Rain showers ending near midnight then cloudy with
40 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
Low plus 2.
Thursday..Mainly cloudy. 40 percent chance of flurries changing to
40 percent chance of rain showers or flurries near noon. Wind
southwest 40 km/h gusting to 60. High plus 2. UV index 1 or low.
Thursday night..Mainly cloudy with 40 percent chance of flurries.
Wind west 20 km/h gusting to 40. Low minus 2. Wind chill minus 8
overnight.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers ending late this evening then cloudy. Wind southwest
30 km/h gusting to 60. Low zero.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
southwest 30 km/h gusting to 60. High plus 1. UV index 1 or low.
Thursday night..Mainly cloudy with 60 percent chance of flurries.
Wind west 20 km/h gusting to 40. Low minus 4. Wind chill minus 10
overnight.
From Northern Realms@1:229/664 to All on Thu Nov 27 05:05:02 2025
FPCN11 CWTO 271000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Thursday 27 November 2025 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Mainly cloudy with 40 percent chance of flurries early this
morning. Flurries beginning this morning. Risk of snow squalls late
this morning and this afternoon. Local amount 2 cm. Local blowing
snow. Wind west 40 km/h gusting to 70 diminishing to 20 gusting to
50 this afternoon. High plus 2. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Wind west 20 km/h gusting to 40. Low minus 2. Wind chill
minus 7 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High zero. Wind chill minus 8
in the morning.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 2. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 3. Wind chill minus 10
overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
afternoon. Wind west 30 km/h gusting to 50. High plus 1. Wind chill
minus 10 in the morning.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 2. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 3. Wind chill minus 10
overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
afternoon. Wind west 30 km/h gusting to 50. High plus 1. Wind chill
minus 10 in the morning.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy with 40 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Wind west
40 km/h gusting to 60. High plus 2. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Flurries. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 40 km/h gusting to 60. High plus 1. Wind chill
minus 11 in the morning.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy with 60 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Local
amount 2 cm. Local blowing snow late this afternoon. Wind west
40 km/h gusting to 60. High plus 2. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 3. Wind chill minus 11 overnight.
Friday..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning. Local
amount 2 to 4 cm. Local blowing snow in the morning. Wind northwest
40 km/h gusting to 60. High zero. Wind chill minus 11 in the
morning.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 40 percent chance of flurries this morning
and early this afternoon. Flurries beginning this afternoon. Wind
west 40 km/h gusting to 70. High plus 2. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Flurries. Wind west 40 km/h gusting to 60. Low minus 2. Wind
chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. High zero. Wind chill minus 9 in
the morning.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of flurries this morning
and early this afternoon. Flurries beginning this afternoon. Wind
west 40 km/h gusting to 70. High plus 1. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Flurries. Wind west 40 km/h gusting to 60. Low minus 2. Wind
chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. High zero. Wind chill minus 9 in
the morning.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 60 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Local
amount 2 cm. Local blowing snow late this afternoon. Wind west
40 km/h gusting to 60. High plus 2. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 3. Wind chill minus 11 overnight.
Friday..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning. Local
amount 2 to 4 cm. Local blowing snow in the morning. Wind northwest
40 km/h gusting to 60. High zero. Wind chill minus 11 in the
morning.
London - Parkhill - Eastern Middlesex County.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 40 km/h gusting to 60. High plus 1. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Low minus 3.
Wind chill minus 11 overnight.
Friday..Flurries. Risk of snow squalls in the morning. Local amount
5 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60.
High zero. Wind chill minus 11 in the morning.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 60 percent chance of flurries. Wind west
50 km/h gusting to 80. High plus 1. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Low minus 2. Wind
chill minus 10 overnight.
Friday..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High
plus 1. Wind chill minus 9 in the morning.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 3. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 cm. Local blowing snow late this evening
and overnight. Wind west 40 km/h gusting to 60. Low minus 1.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High plus 1.
Woodstock - Tillsonburg - Oxford County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. High plus 1. Wind
chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Brantford - County of Brant.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. High plus 1. Wind
chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
50 km/h gusting to 90. High plus 3. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning near midnight. Risk of snow squalls late
this evening and overnight. Local amount 2 to 4 cm. Local blowing
snow overnight. Wind west 40 km/h gusting to 70. Low minus 1. Friday..Flurries. Local blowing snow early in the morning. Wind west
30 km/h gusting to 50. High plus 1.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 30 percent chance of flurries. Wind west
40 km/h gusting to 70. High plus 3. UV index 1 or low.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. A few flurries beginning this evening. Risk of snow squalls
late this evening and overnight. Local amount 2 to 4 cm. Local
blowing snow late this evening and overnight. Wind west 40 km/h
gusting to 60. Low minus 1.
Friday..Flurries. Wind west 30 km/h gusting to 50. High plus 1.
City of Hamilton.
Today..Mainly cloudy with 40 percent chance of flurries this morning.
Flurries beginning near noon. Risk of snow squalls this afternoon.
Local amount 2 cm. Local blowing snow this afternoon. Wind west
40 km/h gusting to 70. High plus 2. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Low minus 2.
Wind chill minus 9 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 1. Wind chill minus 9 in
the morning.
Burlington - Oakville.
Today..Mainly cloudy with 40 percent chance of flurries this morning.
Flurries beginning near noon. Risk of snow squalls this afternoon.
Local amount 2 to 4 cm. Local blowing snow this afternoon. Wind west
40 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Low minus 1.
Wind chill near minus 8.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 1. Wind chill
minus 8 in the morning.
Halton Hills - Milton.
Today..Flurries. Risk of snow squalls late this morning and this
afternoon. Local amount 5 to 10 cm. Local blowing snow late this
morning and this afternoon. Wind west 40 km/h gusting to 60. High
plus 2. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill minus 10 overnight.
Friday..Flurries. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of flurries early this
morning. Flurries beginning this morning. Risk of snow squalls.
Local amount 5 cm. Local blowing snow. Wind west 40 km/h gusting to
70 diminishing to 20 gusting to 50 this afternoon. High plus 2. UV
index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Local blowing snow this evening. Wind west 20 km/h gusting
to 50. Low minus 3. Wind chill minus 10 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning.
Caledon.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 70. High zero. Wind
chill minus 9 this morning.
Tonight..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Friday..Flurries. Local amount 2 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. High zero. Wind chill minus 10 in
the morning.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 40 percent chance of flurries early this
morning. Flurries beginning this morning. Risk of snow squalls.
Local amount 2 to 4 cm. Local blowing snow. Wind southwest 40 km/h
gusting to 60 becoming west 20 gusting to 50 this afternoon. High
plus 2. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Wind northwest 20 km/h gusting to 40. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 60 percent chance of flurries this morning.
Flurries or snow squalls beginning late this morning. Local amount 5
to 10 cm. Blowing snow. Wind west 40 km/h gusting to 60. High
plus 1. Wind chill minus 9 this afternoon. UV index 1 or low. Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 60. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 40 percent chance of flurries early this
morning. Flurries beginning this morning. Risk of snow squalls late
this morning and this afternoon. Local amount 2 to 4 cm. Local
blowing snow late this morning and this afternoon. Wind southwest
30 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Flurries changing to local snow squalls or flurries after
midnight. Risk of snow squalls this evening and after midnight.
Local amount 5 cm. Wind northwest 20 km/h gusting to 40. Low
minus 3. Wind chill minus 9 overnight.
Friday..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 9 in the morning.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Flurries or snow squalls beginning late this morning. Local amount 5
to 10 cm. Local blowing snow. Wind southwest 30 km/h gusting to 60.
High plus 1. Wind chill minus 8 this afternoon. UV index 1 or low. Tonight..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 30 km/h gusting to 50. Low minus 4. Wind
chill near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Goderich - Bluewater - Southern Huron County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill
minus 10 this morning.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Wingham - Blyth - Northern Huron County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill
minus 10 this morning.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Stratford - Mitchell - Southern Perth County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill minus 9
this morning. UV index 1 or low.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill near
minus 10.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Listowel - Milverton - Northern Perth County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill
minus 10 this morning. UV index 1 or low.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill near
minus 10.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries and snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill minus 9
this morning. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 40 km/h gusting to 60. Low minus 3.
Wind chill near minus 10.
Friday..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow. Wind northwest 30 km/h gusting to 50. High zero. Wind chill
minus 10 in the morning.
Guelph - Erin - Southern Wellington County.
Today..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero. Wind chill minus 9
this morning. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High zero. Wind
chill minus 10 in the morning.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 60. High minus 1. Wind chill near
minus 10.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 10.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. High minus 1. Wind chill near
minus 10.
Tonight..Flurries or snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. High minus 1. Wind chill near
minus 10.
Tonight..Flurries or snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 60 percent chance of flurries this morning.
Flurries or snow squalls beginning late this morning. Local amount 5
to 10 cm. Blowing snow. Wind west 40 km/h gusting to 60. High
plus 1. Wind chill minus 8 this afternoon. UV index 1 or low. Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 60. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. High zero.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind west 50 km/h gusting to 70. High zero. Wind chill
minus 10 this morning.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Blowing snow. Wind northwest 40 km/h gusting to 60. Low minus 3.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Hanover - Dundalk - Southern Grey County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 60. High minus 1. Wind chill near
minus 10.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 2. Wind chill near minus 10.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. High zero. Wind chill minus 9
this morning.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Barrie - Collingwood - Hillsdale.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 60. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Midland - Coldwater - Orr Lake.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Orillia - Lagoon City - Washago.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 40 percent chance of flurries this morning.
Flurries beginning early this afternoon. Risk of snow squalls this
afternoon. Local amount 2 to 4 cm. Local blowing snow this
afternoon. Wind southwest 50 km/h gusting to 70 becoming west 30
gusting to 50 this afternoon. High plus 2. UV index 1 or low. Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow this evening. Wind west 30 km/h gusting to 50. Low
minus 3. Wind chill minus 9 overnight.
Friday..Cloudy with 30 percent chance of flurries. Wind northwest
20 km/h gusting to 40. High zero. Wind chill minus 9 in the morning.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 40 percent chance of rain showers or
flurries changing to 40 percent chance of flurries this morning.
Flurries beginning this afternoon. Risk of snow squalls late this
afternoon. Wind southwest 30 km/h gusting to 70. High plus 2. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 9
in the morning.
Picton - Sandbanks Park.
Today..Rain showers and flurries. Wind southwest 50 km/h gusting to
90. High plus 3. UV index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 2. Wind chill minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 2. Wind chill
minus 9 in the morning.
Napanee - Consecon.
Today..Mainly cloudy with 40 percent chance of rain showers or
flurries changing to 40 percent chance of flurries this morning.
Flurries beginning this afternoon. Risk of snow squalls late this
afternoon. Wind southwest 30 km/h gusting to 70. High plus 3. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 2. Wind chill
minus 8 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 8
in the morning.
Kingston - Odessa - Frontenac Islands.
Today..Rain showers or flurries. Wind southwest 40 km/h gusting to
70. High plus 3. UV index 1 or low.
Tonight..A few flurries ending after midnight then mainly cloudy with
30 percent chance of flurries. Wind southwest 40 km/h gusting to 60
becoming west 20 gusting to 40 overnight. Low minus 2. Wind chill
minus 8 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 8 in
the morning.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy with 40 percent chance of flurries this morning.
Flurries and local snow squalls beginning near noon. Local amount
5 cm. Local blowing snow this afternoon. Wind west 30 km/h gusting
to 60. High plus 1. Wind chill minus 8 this morning. UV index 1 or
low.
Tonight..Flurries and local snow squalls. Local amount 10 cm. Local
blowing snow this evening. Wind west 30 km/h gusting to 50. Low
minus 4. Wind chill minus 10 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 1. Wind chill minus 12
in the morning and minus 7 in the afternoon.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. High zero. Wind
chill minus 8 this morning.
Tonight..Flurries and local snow squalls ending late this evening
then mainly cloudy with 40 percent chance of flurries. Local amount
5 cm. Local blowing snow this evening. Wind west 20 km/h gusting to
50. Low minus 4. Wind chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 10.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 40 percent chance of flurries this morning.
Flurries beginning near noon. Risk of snow squalls this afternoon.
Local amount 2 to 4 cm. Local blowing snow this afternoon. Wind
southwest 30 km/h gusting to 60. High plus 1. Wind chill minus 8
this morning. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow this evening. Wind west 30 km/h gusting to 50. Low
minus 4. Wind chill minus 10 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 1. Wind chill
minus 12 in the morning and minus 7 in the afternoon.
Apsley - Woodview - Northern Peterborough County.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. High zero. Wind
chill minus 8 this morning.
Tonight..Flurries and local snow squalls ending late this evening
then mainly cloudy with 40 percent chance of flurries. Local amount
5 cm. Local blowing snow this evening. Wind west 20 km/h gusting to
50. Low minus 5. Wind chill near minus 11.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 2. Wind chill
minus 12 in the morning and minus 7 in the afternoon.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 40 percent chance of rain showers or
flurries changing to 40 percent chance of flurries this morning.
Flurries beginning this afternoon. Risk of snow squalls late this
afternoon. Wind southwest 30 km/h gusting to 70. High plus 2. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 9
in the morning.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 40 percent chance of flurries or rain
showers this morning and early this afternoon. Flurries or a few
rain showers beginning this afternoon. Wind southwest 30 km/h
gusting to 60. High plus 2. UV index 1 or low.
Tonight..Flurries ending near midnight then mainly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40. Low
minus 3. Wind chill minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 40 percent chance of flurries early this
morning. Flurries beginning this morning. Local amount 2 to 4 cm.
Wind southwest 30 km/h. High plus 1.
Tonight..Flurries ending late this evening then mainly cloudy with
40 percent chance of flurries. Wind west 20 km/h. Low minus 4. Wind
chill minus 10 overnight.
Friday..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 1. Wind chill near
minus 10.
Bancroft - Hastings Highlands - Denbigh.
Today..Flurries ending this morning then mainly cloudy with
60 percent chance of flurries. Wind southwest 20 km/h gusting to 40
increasing to 40 this morning then becoming west 20 gusting to 40
late this afternoon. High zero. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind west
20 km/h gusting to 40. Low minus 5. Wind chill minus 7 this evening
and minus 12 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 12.
From Northern Realms@1:229/664 to All on Thu Nov 27 11:05:00 2025
FPCN11 CWTO 271600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Thursday 27 November 2025 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Flurries with risk of snow squalls. Local amount 2 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Temperature steady
near plus 1. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Wind west 20 km/h gusting to 40. Low minus 2. Wind chill
minus 7 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High zero. Wind chill minus 8
in the morning.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 3. Wind chill minus 10
overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
afternoon. Wind west 30 km/h gusting to 50. High plus 1. Wind chill
minus 10 in the morning.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 3. Wind chill minus 10
overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
afternoon. Wind west 30 km/h gusting to 50. High plus 1. Wind chill
minus 10 in the morning.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind west 40 km/h gusting to 60.
Temperature steady near plus 1. UV index 1 or low.
Tonight..Flurries. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 40 km/h gusting to 60. High plus 1. Wind chill
minus 11 in the morning.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 60 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local amount 2 cm. Local blowing
snow late this afternoon. Wind west 40 km/h gusting to 60.
Temperature steady near plus 1. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 3. Wind chill minus 11 overnight.
Friday..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning. Local
amount 2 to 4 cm. Local blowing snow in the morning. Wind northwest
40 km/h gusting to 60. High zero. Wind chill minus 11 in the
morning.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Wind west 40 km/h
gusting to 60. High plus 1. UV index 1 or low.
Tonight..Flurries. Local blowing snow. Wind west 40 km/h gusting to
60. Low minus 2. Wind chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. High zero. Wind chill minus 9 in
the morning.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Wind west 40 km/h
gusting to 60. High plus 1. UV index 1 or low.
Tonight..Flurries. Local blowing snow. Wind west 40 km/h gusting to
60. Low minus 2. Wind chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60. High zero. Wind chill minus 9 in
the morning.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 60 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local amount 2 cm. Local blowing
snow late this afternoon. Wind west 40 km/h gusting to 60.
Temperature steady near zero. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 3. Wind chill minus 11 overnight.
Friday..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning. Local
amount 2 to 4 cm. Local blowing snow in the morning. Wind northwest
40 km/h gusting to 60. High zero. Wind chill minus 11 in the
morning.
London - Parkhill - Eastern Middlesex County.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 40 km/h gusting to 60. Temperature steady near zero. UV index 1
or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Low minus 3.
Wind chill minus 11 overnight.
Friday..Flurries. Risk of snow squalls in the morning. Local amount
5 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60.
High zero. Wind chill minus 11 in the morning.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 60 percent chance of flurries. Wind west
40 km/h gusting to 60. Temperature steady near plus 1. UV index 1 or
low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Low minus 2. Wind
chill minus 10 overnight.
Friday..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High zero.
Wind chill minus 9 in the morning.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 60. Temperature steady near plus 1. UV index 1 or
low.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 cm. Local blowing snow late this evening
and overnight. Wind west 40 km/h gusting to 60. Low minus 1. Wind
chill minus 8 overnight.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High zero. Wind
chill minus 8 in the morning.
Woodstock - Tillsonburg - Oxford County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Temperature steady
near zero. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Brantford - County of Brant.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Temperature steady
near zero. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 30 percent chance of flurries. Wind west
40 km/h gusting to 70. Temperature steady near plus 2. UV index 1 or
low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning near midnight. Risk of snow squalls late
this evening and overnight. Local amount 2 to 4 cm. Local blowing
snow overnight. Wind west 40 km/h gusting to 70. Low minus 1. Wind
chill minus 8 overnight.
Friday..Flurries. Local blowing snow early in the morning. Wind west
30 km/h gusting to 50. High plus 1.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 30 percent chance of flurries. Wind west
40 km/h gusting to 60. Temperature steady near plus 2. UV index 1 or
low.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. A few flurries beginning this evening. Risk of snow squalls
late this evening and overnight. Local amount 2 to 4 cm. Local
blowing snow late this evening and overnight. Wind west 40 km/h
gusting to 60. Low minus 1. Wind chill minus 8 overnight.
Friday..Flurries. Wind west 30 km/h gusting to 50. High plus 1.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of flurries near noon.
Flurries beginning early this afternoon. Risk of snow squalls this
afternoon. Local amount 2 cm. Local blowing snow. Wind west 40 km/h
gusting to 60. Temperature steady near zero. UV index 1 or low. Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Low minus 2.
Wind chill minus 9 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. High plus 1. Wind chill minus 9 in
the morning.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of flurries near noon.
Flurries beginning early this afternoon. Risk of snow squalls this
afternoon. Local amount 2 to 4 cm. Local blowing snow. Wind west
40 km/h gusting to 60. Temperature steady near plus 1. UV index 1 or
low.
Tonight..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Low minus 1.
Wind chill near minus 8.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 1. Wind chill
minus 8 in the morning.
Halton Hills - Milton.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Temperature
steady near zero. UV index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill minus 10 overnight.
Friday..Flurries. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning.
Mississauga - Brampton.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Temperature steady
near plus 1. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Local blowing snow this evening. Wind west 30 km/h gusting
to 50. Low minus 3. Wind chill minus 10 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning.
Caledon.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Temperature
steady near zero.
Tonight..Flurries and local snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Friday..Flurries. Local amount 2 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. High zero. Wind chill minus 10 in
the morning.
Vaughan - Richmond Hill - Markham.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Temperature
steady near plus 1. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Wind northwest 20 km/h gusting to 40. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 60 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning.
Newmarket - Georgina - Northern York Region.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow. Wind west 30 km/h gusting to 50. Temperature steady
near zero. Wind chill minus 9 this afternoon. UV index 1 or low. Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Pickering - Oshawa - Southern Durham Region.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Temperature
steady near plus 1. UV index 1 or low.
Tonight..Flurries changing to local snow squalls or flurries after
midnight. Risk of snow squalls this evening and after midnight.
Local amount 5 cm. Wind northwest 20 km/h gusting to 40. Low
minus 3. Wind chill minus 9 overnight.
Friday..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 9 in the morning.
Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow. Wind west 30 km/h gusting to 50. Temperature steady
near zero. Wind chill minus 8 this afternoon. UV index 1 or low. Tonight..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind west 30 km/h gusting to 50. Low minus 4. Wind
chill near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Goderich - Bluewater - Southern Huron County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Wingham - Blyth - Northern Huron County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Stratford - Mitchell - Southern Perth County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero.
UV index 1 or low.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill near
minus 10.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Listowel - Milverton - Northern Perth County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero.
UV index 1 or low.
Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill near
minus 10.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries and snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero.
UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 40 km/h gusting to 60. Low minus 3.
Wind chill near minus 10.
Friday..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow. Wind northwest 30 km/h gusting to 50. High minus 1. Wind chill
near minus 10.
Guelph - Erin - Southern Wellington County.
Today..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero.
UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High zero. Wind
chill minus 10 in the morning.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near
minus 1. Wind chill near minus 9.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 10.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near
minus 1. Wind chill near minus 9.
Tonight..Flurries or snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near
minus 1. Wind chill near minus 9.
Tonight..Flurries or snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Innisfil - New Tecumseth - Angus.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero.
Wind chill minus 8 this afternoon.
Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 60. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries or snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Temperature steady
near zero. Wind chill minus 9 this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Blowing snow. Wind northwest 40 km/h gusting to 60. Low minus 3.
Wind chill near minus 11.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Hanover - Dundalk - Southern Grey County.
Today..Flurries or snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near
minus 1. Wind chill near minus 9.
Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 2. Wind chill near minus 10.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries or snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 3. Wind chill near minus 10.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Barrie - Collingwood - Hillsdale.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 60. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Midland - Coldwater - Orr Lake.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill minus 11 overnight.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Orillia - Lagoon City - Washago.
Today..Flurries or snow squalls. Local amount 5 to 10 cm. Blowing
snow. Wind west 40 km/h gusting to 60. Temperature steady near zero. Tonight..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries or snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 12.
Cobourg - Colborne - Western Northumberland County.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind southwest 50 km/h gusting to 70 becoming
west 30 gusting to 50 early this afternoon. Temperature falling
to zero this afternoon. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow this evening. Wind west 30 km/h gusting to 50. Low
minus 3. Wind chill minus 9 overnight.
Friday..Cloudy with 30 percent chance of flurries. Wind northwest
20 km/h gusting to 40. High zero. Wind chill minus 9 in the morning.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Risk of snow squalls
late this afternoon. Wind southwest 50 km/h gusting to 70 becoming
west 30 gusting to 50 early this afternoon. Temperature falling
to zero this afternoon. UV index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 9
in the morning.
Picton - Sandbanks Park.
Today..Rain showers and flurries. Wind southwest 40 km/h gusting to
80. Temperature steady near plus 3. UV index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Local amount 2 cm. Wind west 40 km/h gusting to
70. Low minus 2. Wind chill minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 2. Wind chill
minus 9 in the morning.
Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Risk of snow squalls
late this afternoon. Wind southwest 50 km/h gusting to 70 becoming
west 30 gusting to 50 early this afternoon. Temperature falling
to zero this afternoon. UV index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 2. Wind chill
minus 8 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 8
in the morning.
Kingston - Odessa - Frontenac Islands.
Today..Rain showers or flurries. Wind southwest 40 km/h gusting to
70. Temperature steady near plus 3. UV index 1 or low.
Tonight..A few flurries ending after midnight then mainly cloudy with
30 percent chance of flurries. Wind southwest 40 km/h gusting to 60
becoming west 20 gusting to 40 overnight. Low minus 2. Wind chill
minus 8 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 8 in
the morning.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of flurries near noon.
Flurries and local snow squalls beginning early this afternoon.
Local amount 5 cm. Local blowing snow. Wind west 30 km/h gusting to
50. Temperature steady near plus 1. UV index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 10 cm. Local
blowing snow early this evening. Wind west 30 km/h gusting to 50.
Low minus 4. Wind chill minus 10 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 1. Wind chill minus 12
in the morning and minus 7 in the afternoon.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Temperature
steady near zero.
Tonight..Flurries and local snow squalls ending after midnight then
mainly cloudy with 40 percent chance of flurries. Local amount 5 cm.
Local blowing snow this evening. Wind west 20 km/h gusting to 50.
Low minus 4. Wind chill near minus 10.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 10.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Risk of snow squalls
this afternoon. Local amount 2 to 4 cm. Local blowing snow this
afternoon. Wind west 30 km/h gusting to 50. Temperature steady near
plus 1. UV index 1 or low.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow this evening. Wind west 30 km/h gusting to 50. Low
minus 4. Wind chill minus 10 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 1. Wind chill
minus 12 in the morning and minus 7 in the afternoon.
Apsley - Woodview - Northern Peterborough County.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. Temperature
steady near zero.
Tonight..Flurries and local snow squalls ending after midnight then
mainly cloudy with 40 percent chance of flurries. Local amount 5 cm.
Local blowing snow this evening. Wind west 20 km/h gusting to 50.
Low minus 5. Wind chill near minus 11.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 2. Wind chill
minus 12 in the morning and minus 7 in the afternoon.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Flurries beginning this afternoon. Risk of snow squalls
late this afternoon. Wind west 30 km/h gusting to 50. Temperature
falling to zero this afternoon. UV index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 30 percent
chance of flurries. Risk of snow squalls this evening. Local amount
2 to 4 cm. Wind west 30 km/h gusting to 50. Low minus 3. Wind chill
minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High zero. Wind chill minus 9
in the morning.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 40 percent chance of flurries or rain
showers early this afternoon. Flurries or a few rain showers
beginning this afternoon. Wind southwest 30 km/h gusting to 50.
Temperature steady near plus 2. UV index 1 or low.
Tonight..Flurries ending near midnight then mainly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40. Low
minus 3. Wind chill minus 9 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning.
Kaladar - Bannockburn - Bon Echo Park.
Today..Flurries. Local amount 2 to 4 cm. Wind becoming west 20 km/h
gusting to 40 early this afternoon. Temperature steady near plus 1. Tonight..Flurries ending late this evening then mainly cloudy with
40 percent chance of flurries. Wind west 20 km/h. Low minus 4. Wind
chill minus 10 overnight.
Friday..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 1. Wind chill near
minus 10.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy with 60 percent chance of flurries. Wind
becoming west 20 km/h gusting to 40 early this afternoon.
Temperature steady near zero. UV index 1 or low.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind west
20 km/h gusting to 40. Low minus 5. Wind chill minus 7 this evening
and minus 12 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 12.
Gananoque - Mallorytown.
Today..Rain showers or flurries. Wind southwest 40 km/h gusting to
60. Temperature steady near plus 3. UV index 1 or low.
Tonight..A few flurries ending after midnight then mainly cloudy with
30 percent chance of flurries. Wind southwest 40 km/h gusting to 60
becoming west 20 gusting to 40 overnight. Low minus 2. Wind chill
minus 8 overnight.
Friday..A mix of sun and cloud with 30 percent chance of flurries.
Wind west 20 km/h gusting to 40. High zero. Wind chill minus 8 in
the morning.
Brockville - Prescott.
Today..Mainly cloudy with 40 percent chance of rain showers or
flurries. Wind southwest 40 km/h gusting to 60. Temperature steady
near plus 2. UV index 1 or low.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
southwest 30 km/h gusting to 50. Low minus 2. Wind chill minus 9
overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind west
20 km/h gusting to 40. High zero. Wind chill minus 7 in the morning.
From Northern Realms@1:229/664 to All on Thu Nov 27 15:35:00 2025
FPCN11 CWTO 272030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Thursday 27 November 2025 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Friday.
City of Toronto.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Local blowing snow this evening. Wind west 30 km/h gusting to
50. Low minus 2. Wind chill minus 7 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High zero. Wind chill minus 8 in
the morning. UV index 1 or low.
Friday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light late in the evening. Low minus 4. Wind chill near
minus 9.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 40 km/h gusting to 60. Low minus 3. Wind chill minus 10
overnight.
Friday..Mainly sunny. Increasing cloudiness near noon. Wind west
30 km/h gusting to 50. High plus 1. Wind chill minus 10 in the
morning. UV index 1 or low.
Friday night..Clearing. Wind west 30 km/h gusting to 50 becoming
light in the evening. Low minus 4. Wind chill near minus 9.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 40 km/h gusting to 60. Low minus 3. Wind chill minus 10
overnight.
Friday..A mix of sun and cloud. Wind west 30 km/h gusting to 50. High
plus 1. Wind chill minus 10 in the morning. UV index 1 or low.
Friday night..Clearing. Wind west 30 km/h gusting to 50 becoming
light in the evening. Low minus 4. Wind chill near minus 9.
Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy with 60 percent chance of flurries. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill minus 11 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 40 km/h gusting to 60. High plus 1. Wind chill minus 11 in
the morning. UV index 1 or low.
Friday night..Clearing. Wind northwest 30 km/h gusting to 50 becoming
light after midnight. Low minus 5. Wind chill near minus 11.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 5 cm.
Local blowing snow in the morning. Wind northwest 40 km/h gusting to
60. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Friday night..Partly cloudy. Wind northwest 40 km/h gusting to 60
becoming west 20 gusting to 40 in the evening then light near
midnight. Low minus 5. Wind chill near minus 11.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind west
40 km/h gusting to 60. Low minus 2. Wind chill near minus 10.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 60. High zero. Wind chill minus 9 in the morning.
UV index 1 or low.
Friday night..Partly cloudy. Clearing near midnight. Wind west
30 km/h gusting to 60. Low minus 5. Wind chill near minus 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind west
40 km/h gusting to 60. Low minus 2. Wind chill near minus 10.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 60. High zero. Wind chill minus 9 in the morning.
UV index 1 or low.
Friday night..Partly cloudy. Wind west 30 km/h gusting to 60. Low
minus 5. Wind chill near minus 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 40 km/h gusting to 60. Low minus 3. Wind
chill minus 11 overnight.
Friday..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Risk of snow squalls in the morning. Local amount 5 cm.
Local blowing snow in the morning. Wind northwest 40 km/h gusting to
60. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Friday night..Partly cloudy. Wind northwest 40 km/h gusting to 60
becoming west 20 gusting to 40 in the evening then light near
midnight. Low minus 5. Wind chill near minus 11.
London - Parkhill - Eastern Middlesex County.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 40 km/h gusting to 60. Low minus 3.
Wind chill minus 11 overnight.
Friday..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 40 km/h gusting to 60. High zero. Wind
chill minus 11 in the morning. UV index 1 or low.
Friday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 40 km/h gusting to 60 becoming west 20 gusting to 40 in
the evening then light near midnight. Low minus 5. Wind chill near
minus 11.
Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy with 40 percent chance of flurries. Flurries
beginning overnight. Risk of snow squalls overnight. Local amount
2 cm. Local blowing snow. Wind west 40 km/h gusting to 60. Low
minus 2. Wind chill minus 10 overnight.
Friday..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning. Local
amount 5 to 10 cm. Local blowing snow. Wind northwest 30 km/h
gusting to 60. High zero. Wind chill minus 9 in the morning. UV
index 1 or low.
Friday night..Partly cloudy. 40 percent chance of flurries in the
evening. Local blowing snow in the evening. Wind northwest 30 km/h
gusting to 60. Low minus 3. Wind chill minus 10 in the evening and
minus 5 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning near midnight. Risk of snow squalls
overnight. Local amount 5 cm. Local blowing snow late this evening
and overnight. Wind west 40 km/h gusting to 60. Low minus 1. Wind
chill minus 8 overnight.
Friday..Flurries ending in the afternoon then cloudy with 40 percent
chance of flurries. Risk of snow squalls in the morning and early in
the afternoon. Local amount 5 to 10 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. High zero. Wind chill minus 8 in
the morning. UV index 1 or low.
Friday night..Partly cloudy with 40 percent chance of flurries. Local
blowing snow in the evening. Wind northwest 30 km/h gusting to 50
becoming light before morning. Low minus 3. Wind chill minus 7
overnight.
Woodstock - Tillsonburg - Oxford County.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Local blowing snow before morning. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h gusting to 40 becoming light late in the evening.
Low minus 4. Wind chill near minus 9.
Brantford - County of Brant.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Blowing snow. Local blowing snow before morning. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill minus 11 overnight.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 in the morning. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h gusting to 40 becoming light late in the evening.
Low minus 4. Wind chill near minus 9.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 30 percent chance of flurries this
evening. Flurries beginning near midnight. Risk of snow squalls
overnight. Local amount 2 cm. Local blowing snow overnight. Wind
west 40 km/h gusting to 70. Low minus 1. Wind chill minus 8
overnight.
Friday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Local blowing snow early in the
morning. Wind west 30 km/h gusting to 50. High plus 1. UV index 1 or
low.
Friday night..Mainly cloudy. 40 percent chance of flurries in the
evening. Wind west 30 km/h gusting to 50 becoming light overnight.
Low minus 2. Wind chill minus 8 overnight.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning this evening. Risk of snow squalls late
this evening and overnight. Local amount 2 cm. Local blowing snow
late this evening and overnight. Wind west 40 km/h gusting to 70.
Low minus 1. Wind chill minus 8 overnight.
Friday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning
and early in the afternoon. Local amount 2 cm. Wind west 30 km/h
gusting to 50. High plus 1. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries in the
evening. Wind west 30 km/h gusting to 50. Low minus 2. Wind chill
minus 8 overnight.
City of Hamilton.
Tonight..Flurries or local snow squalls. Local amount 5 to 10 cm.
Blowing snow. Local blowing snow before morning. Wind west 40 km/h
gusting to 60. Low minus 2. Wind chill minus 10 overnight.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High plus 1.
Wind chill minus 9 in the morning. UV index 1 or low.
Friday night..Partly cloudy. 60 percent chance of flurries in the
evening. Wind northwest 20 km/h gusting to 40 becoming light late in
the evening. Low minus 3. Wind chill near minus 8.
Burlington - Oakville.
Tonight..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow this evening. Wind west 30 km/h gusting to 50.
Low minus 1. Wind chill near minus 8.
Friday..Mainly cloudy with 60 percent chance of flurries. Risk of
snow squalls in the afternoon. Wind northwest 20 km/h gusting to 40.
High plus 1. Wind chill minus 7 in the morning. UV index 1 or low.
Friday night..Mainly cloudy. 60 percent chance of flurries in the
evening with risk of snow squalls. Wind northwest 20 km/h gusting to
40 becoming light late in the evening. Low minus 3. Wind chill near
minus 8.
Halton Hills - Milton.
Tonight..Flurries or local snow squalls. Local amount 5 cm. Blowing
snow this evening. Local blowing snow overnight. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill minus 10 overnight.
Friday..Flurries. Risk of snow squalls in the afternoon. Local amount
2 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High zero. Wind chill minus 10 in the morning. UV index 1 or low.
Friday night..Flurries ending near midnight then cloudy with
40 percent chance of flurries. Risk of snow squalls in the evening.
Wind northwest 20 km/h gusting to 40 becoming light late in the
evening. Low minus 4. Wind chill minus 9 overnight.
Mississauga - Brampton.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Local blowing snow this evening. Wind west 30 km/h gusting
to 50. Low minus 3. Wind chill minus 8 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Friday night..Mainly cloudy. 60 percent chance of flurries in the
evening. Wind northwest 20 km/h gusting to 40 becoming light late in
the evening. Low minus 4. Wind chill minus 9 overnight.
Caledon.
Tonight..Flurries or local snow squalls. Local amount 2 to 4 cm.
Blowing snow this evening. Local blowing snow late this evening and
overnight. Wind west 40 km/h gusting to 60. Low minus 3. Wind chill
near minus 10.
Friday..Flurries. Local amount 2 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. High zero. Wind chill minus 10 in
the morning.
Friday night..Mainly cloudy with 60 percent chance of flurries and
risk of snow squalls. Wind northwest 20 km/h becoming light late in
the evening. Low minus 5. Wind chill minus 10 overnight.
Vaughan - Richmond Hill - Markham.
Tonight..Flurries. Risk of snow squalls this evening. Local amount
2 cm. Local blowing snow this evening. Wind west 30 km/h gusting to
50. Low minus 3. Wind chill minus 9 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Friday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light late in the evening. Low minus 5. Wind chill near
minus 11.
Newmarket - Georgina - Northern York Region.
Tonight..Flurries or local snow squalls. Local amount 20 to 30 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 4. Wind chill near minus 11.
Friday..Flurries or local snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill minus 12 in the morning and minus 7 in the
afternoon.
Friday night..Flurries or local snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h becoming light near midnight. Low
minus 5. Wind chill minus 7 in the evening and minus 12 overnight.
Pickering - Oshawa - Southern Durham Region.
Tonight..Flurries changing to local snow squalls or flurries after
midnight. Risk of snow squalls this evening and after midnight.
Local amount 5 cm. Wind west 20 km/h gusting to 40. Low minus 3.
Wind chill minus 9 overnight.
Friday..Flurries or local snow squalls. Local amount 5 to 10 cm. Wind
northwest 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 2 to 4 cm.
Wind northwest 20 km/h gusting to 40 becoming light late in the
evening. Low minus 4. Wind chill near minus 9.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Flurries and snow squalls. Local amount 15 to 25 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill near minus 11.
Friday..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill minus 12 in the morning and minus 7 in the afternoon.
Friday night..Flurries and snow squalls. Local amount 5 to 10 cm.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low minus 5. Wind chill minus 7 in the evening and minus 12
overnight.
Goderich - Bluewater - Southern Huron County.
Tonight..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High minus 1. Wind chill
near minus 11.
Friday night..Flurries and snow squalls. Local amount 10 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 3. Wind chill
near minus 10.
Wingham - Blyth - Northern Huron County.
Tonight..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High minus 1. Wind chill
near minus 11. UV index 1 or low.
Friday night..Flurries and snow squalls. Local amount 10 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 3. Wind chill
near minus 10.
Stratford - Mitchell - Southern Perth County.
Tonight..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11. UV index 1 or low.
Friday night..Flurries and snow squalls. Local amount 5 to 10 cm.
Blowing snow early in the evening. Wind northwest 40 km/h gusting to
60 diminishing to 20 in the evening. Low minus 3. Wind chill near
minus 11.
Listowel - Milverton - Northern Perth County.
Tonight..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 40 km/h gusting to 70. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Friday night..Flurries and snow squalls. Local amount 5 to 10 cm.
Blowing snow early in the evening. Wind northwest 40 km/h gusting to
60 diminishing to 20 in the evening. Low minus 3. Wind chill near
minus 11.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow this evening. Local blowing snow overnight. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill near minus 11.
Friday..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h gusting to 40 becoming light late in the evening.
Low minus 5. Wind chill minus 7 in the evening and minus 12
overnight.
Guelph - Erin - Southern Wellington County.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow this evening. Local blowing snow overnight. Wind west 40 km/h
gusting to 60. Low minus 3. Wind chill near minus 11.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High zero. Wind
chill minus 10 in the morning. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h gusting to 40 becoming light late in the evening.
Low minus 5. Wind chill minus 12 overnight.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow this evening. Local blowing snow late this evening and
overnight. Wind west 40 km/h gusting to 60. Low minus 3. Wind chill
near minus 11.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 10. UV index 1 or low.
Friday night..Flurries or local snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h gusting to 40 becoming light late in
the evening. Low minus 5. Wind chill minus 7 in the evening and
minus 12 overnight.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow this evening. Local blowing snow late this evening and
overnight. Wind west 40 km/h gusting to 60. Low minus 4. Wind chill
near minus 11.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h becoming light late in the evening. Low minus 6.
Wind chill near minus 10.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow this evening. Local blowing snow late this evening and
overnight. Wind west 40 km/h gusting to 60. Low minus 4. Wind chill
near minus 11.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Friday night..Flurries or local snow squalls. Local amount 5 cm. Wind
northwest 20 km/h becoming light late in the evening. Low minus 6.
Wind chill near minus 10.
Innisfil - New Tecumseth - Angus.
Tonight..Flurries or local snow squalls. Local amount 20 to 30 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 4. Wind chill near minus 11.
Friday..Flurries or local snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill minus 12 in the morning and minus 7 in the
afternoon.
Friday night..Flurries or local snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h becoming light near midnight. Low
minus 4. Wind chill minus 7 in the evening and minus 12 overnight.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High minus 1. Wind chill
near minus 11.
Friday night..Flurries and snow squalls. Local amount 10 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 2. Wind chill
near minus 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill near minus 10.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Friday night..Mainly cloudy with 60 percent chance of flurries in the
evening and after midnight and risk of snow squalls. Clearing before
morning. Wind northwest 30 km/h gusting to 50. Low minus 5. Wind
chill minus 8 in the evening and minus 13 overnight.
Hanover - Dundalk - Southern Grey County.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow this evening. Local blowing snow late this evening and
overnight. Wind west 40 km/h gusting to 60. Low minus 3. Wind chill
near minus 11.
Friday..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 2. Wind chill near minus 10.
Friday night..Flurries or local snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h gusting to 40 becoming light late in
the evening. Low minus 6. Wind chill near minus 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Flurries or snow squalls. Local amount 5 to 10 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 3.
Wind chill minus 10 overnight.
Friday..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Friday night..Mainly cloudy. 60 percent chance of flurries in the
evening and after midnight with risk of snow squalls. Wind northwest
30 km/h gusting to 50. Low minus 6. Wind chill minus 8 in the
evening and minus 13 overnight.
Barrie - Collingwood - Hillsdale.
Tonight..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 3. Wind chill
minus 11 overnight.
Friday..Flurries and snow squalls. Local amount 15 to 25 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Friday night..Flurries and snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. Low
minus 6. Wind chill minus 8 in the evening and minus 17 overnight.
Midland - Coldwater - Orr Lake.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 4. Wind chill
minus 12 overnight.
Friday..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 13.
Friday night..Flurries and snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 6.
Wind chill minus 9 in the evening and minus 17 overnight.
Orillia - Lagoon City - Washago.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. Low minus 4. Wind chill
minus 12 overnight.
Friday..Flurries and snow squalls. Local amount 10 to 20 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
minus 13 in the morning and minus 8 in the afternoon.
Friday night..Flurries and snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 6.
Wind chill minus 8 in the evening and minus 17 overnight.
Cobourg - Colborne - Western Northumberland County.
Tonight..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow this evening. Wind southwest 40 km/h gusting to
60 becoming west 20 gusting to 40 this evening. Low minus 3. Wind
chill minus 9 overnight.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Friday night..Partly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40 becoming light early in the evening.
Low minus 5. Wind chill minus 6 in the evening and minus 12
overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Flurries ending before morning then mainly cloudy. Risk of
snow squalls. Local amount 2 cm. Wind west 30 km/h gusting to 50.
Low minus 3. Wind chill minus 9 overnight.
Friday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Friday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low minus 5. Wind chill minus 12
overnight.
Picton - Sandbanks Park.
Tonight..Rain showers and flurries changing to flurries this evening
and ending before morning then mainly cloudy. Wind southwest 40 km/h
gusting to 80 becoming northwest 30 gusting to 50 late this evening.
Low minus 2. Wind chill minus 9 overnight.
Friday..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High
plus 2. Wind chill minus 9 in the morning. UV index 1 or low.
Friday night..A few clouds. Wind northwest 30 km/h gusting to 50
becoming light late in the evening. Low minus 5. Wind chill minus 12
overnight.
Napanee - Consecon.
Tonight..Flurries ending before morning then mainly cloudy. Risk of
snow squalls. Local amount 2 cm. Wind west 30 km/h gusting to 50.
Low minus 2. Wind chill minus 8 overnight.
Friday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High zero. Wind chill minus 8 in the morning. UV index 1 or low.
Friday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low minus 5. Wind chill minus 12
overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..A few rain showers and flurries changing to a few flurries
this evening and ending after midnight then mainly cloudy. Wind
southwest 40 km/h gusting to 70 becoming west 20 gusting to 40
overnight. Low minus 2. Wind chill minus 8 overnight.
Friday..Mainly cloudy. Wind west 20 km/h gusting to 40. High zero.
Wind chill minus 8 in the morning. UV index 1 or low.
Friday night..Clearing in the evening. Wind west 20 km/h gusting to
40. Low minus 5. Wind chill minus 13 overnight.
Lindsay - Southern Kawartha Lakes.
Tonight..Flurries or local snow squalls. Local amount 10 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 4.
Wind chill minus 12 overnight.
Friday..Cloudy with 60 percent chance of flurries and risk of snow
squalls. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High minus 1. Wind chill minus 13 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy with 60 percent chance of flurries and
risk of snow squalls. Wind northwest 20 km/h gusting to 40 becoming
light late in the evening. Low minus 7. Wind chill minus 7 in the
evening and minus 16 overnight.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Flurries or local snow squalls ending after midnight then
cloudy with 40 percent chance of flurries. Local amount 5 cm. Wind
west 20 km/h gusting to 40. Low minus 4. Wind chill minus 10
overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h. High minus 2. Wind chill near minus 10. UV
index 1 or low.
Friday night..Partly cloudy. Wind northwest 20 km/h becoming light
late in the evening. Low minus 8. Wind chill minus 8 in the evening
and minus 16 overnight.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Flurries or local snow squalls ending before morning then
mainly cloudy with 40 percent chance of flurries. Local amount 5 cm.
Wind west 20 km/h gusting to 40. Low minus 4. Wind chill minus 10
overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h. High minus 1. Wind chill minus 12 in the morning
and minus 7 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h becoming light late in the evening. Low minus 6.
Wind chill minus 7 in the evening and minus 16 overnight.
Apsley - Woodview - Northern Peterborough County.
Tonight..Flurries or local snow squalls ending after midnight then
mainly cloudy with 40 percent chance of flurries. Local amount 5 cm.
Wind west 20 km/h gusting to 40. Low minus 5. Wind chill minus 11
overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h. High minus 2. Wind chill near minus 12. UV
index 1 or low.
Friday night..Partly cloudy. Wind northwest 20 km/h becoming light
late in the evening. Low minus 8. Wind chill minus 8 in the evening
and minus 16 overnight.
Stirling - Tweed - Madoc.
Tonight..Flurries ending before morning then mainly cloudy. Risk of
snow squalls. Local amount 2 cm. Wind west 30 km/h gusting to 50.
Low minus 3. Wind chill minus 9 overnight.
Friday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Friday night..Clearing in the evening. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low minus 7. Wind chill minus 12
overnight.
Tamworth - Sydenham - South Frontenac.
Tonight..A few rain showers and flurries changing to a few flurries
this evening and ending after midnight then mainly cloudy. Wind
southwest 30 km/h gusting to 60. Low minus 3. Wind chill minus 9
overnight.
Friday..Mainly cloudy. Wind west 20 km/h gusting to 40. High zero.
Wind chill minus 9 in the morning. UV index 1 or low.
Friday night..A few clouds. Wind west 20 km/h gusting to 40 becoming
light in the evening. Low minus 6. Wind chill minus 12 overnight.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Flurries ending near midnight then mainly cloudy with
40 percent chance of flurries. Wind southwest 30 km/h gusting to 50.
Low minus 4. Wind chill minus 10 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 1. Wind chill near
minus 10. UV index 1 or low.
Friday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light early in the evening. Low minus 7. Wind chill near
minus 12.
From Northern Realms@1:229/664 to All on Fri Nov 28 05:05:02 2025
FPCN11 CWTO 281000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Friday 28 November 2025 for
today and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. Low minus 5. Wind chill minus 7
this evening and minus 12 overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries in
the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 9 in
the morning. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 30 percent chance of flurries late
this morning and this afternoon. Wind west 30 km/h gusting to 50.
High plus 1. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing late this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 7. Wind chill minus 13
overnight.
Saturday..Increasing cloudiness. 40 percent chance of flurries late
in the morning and early afternoon. Periods of snow beginning in the
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 13 in
the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of flurries late
this morning and this afternoon. Wind west 30 km/h gusting to 50.
High plus 1. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Partly cloudy with 30 percent chance of flurries early this
evening then clear. Wind west 20 km/h gusting to 40 becoming light
after midnight. Low minus 7. Wind chill minus 13 overnight. Saturday..Increasing cloudiness. 40 percent chance of flurries late
in the morning and early afternoon. Periods of snow beginning in the
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 13 in
the morning. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High plus 1. Wind chill
minus 10 this morning. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening then clear. Wind west 20 km/h gusting to 40. Low minus 7.
Wind chill minus 13 overnight.
Saturday..Mainly sunny. Increasing cloudiness near noon then periods
of snow. Wind up to 15 km/h. High zero. Wind chill minus 12 in the
morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Flurries ending near noon then a mix of sun and cloud with
60 percent chance of flurries. Risk of snow squalls this morning.
Local amount 5 cm. Local blowing snow. Wind northwest 40 km/h
gusting to 70. High zero. Wind chill minus 11 this morning. UV
index 1 or low.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 7. Wind chill minus 8
this evening and minus 13 overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
then periods of snow. Wind up to 15 km/h. High zero. Wind chill
minus 12 in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 50. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries this
evening. Clearing late this evening. Wind west 20 km/h gusting to
40. Low minus 7. Wind chill minus 7 this evening and minus 13
overnight.
Saturday..Sunny. Increasing cloudiness late in the morning then
60 percent chance of snow late in the afternoon. Wind up to 15 km/h.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High zero. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40. Low minus 7. Wind chill minus 7
this evening and minus 13 overnight.
Saturday..Increasing cloudiness. 60 percent chance of snow late in
the afternoon. Wind up to 15 km/h. High zero. Wind chill minus 12 in
the morning. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..Flurries ending near noon then a mix of sun and cloud with
60 percent chance of flurries. Risk of snow squalls this morning.
Local amount 5 cm. Local blowing snow. Wind northwest 40 km/h
gusting to 60. High zero. Wind chill minus 11 this morning. UV
index 1 or low.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind west 30 km/h gusting to 50. Low minus 7. Wind chill minus 8
this evening and minus 13 overnight.
Saturday..Mainly sunny. Increasing cloudiness in the afternoon then
periods of snow. Wind up to 15 km/h. High zero. Wind chill minus 12
in the morning. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. High zero.
Wind chill minus 10 this morning. UV index 1 or low.
Tonight..Flurries ending this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local blowing snow this evening. Wind west 30 km/h gusting
to 50. Low minus 6. Wind chill near minus 12.
Saturday..A mix of sun and cloud with 40 percent chance of flurries.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Flurries ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Risk of snow squalls this morning.
Local amount 5 cm. Local blowing snow this morning. Wind northwest
30 km/h gusting to 60. High zero. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40. Low minus 6. Wind chill minus 7
this evening and minus 12 overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with 40 percent chance of flurries late in the afternoon. Wind up to
15 km/h. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Dunnville - Caledonia - Haldimand.
Today..Flurries ending this afternoon then cloudy with 40 percent
chance of flurries. Risk of snow squalls this morning and early this
afternoon. Local amount 5 to 10 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 60. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries. Wind west
20 km/h gusting to 40. Low minus 5. Wind chill minus 12 overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with 40 percent chance of flurries late in the afternoon. Wind up to
15 km/h. High plus 1. Wind chill minus 9 in the morning. UV index 1
or low.
Woodstock - Tillsonburg - Oxford County.
Today..Flurries or local snow squalls. Local amount 10 to 20 cm.
Blowing snow. Wind northwest 40 km/h gusting to 70. High zero. Wind
chill minus 11 this morning. UV index 1 or low.
Tonight..Flurries. Flurries or local snow squalls this evening. Risk
of snow squalls late this evening and overnight. Local amount 2 to
4 cm. Local blowing snow this evening. Wind northwest 30 km/h
gusting to 50. Low minus 6. Wind chill near minus 12.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 12
in the morning and minus 3 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..Flurries or local snow squalls. Local amount 10 to 20 cm.
Blowing snow. Wind northwest 40 km/h gusting to 70. High zero. Wind
chill minus 11 this morning. UV index 1 or low.
Tonight..Flurries. Flurries or local snow squalls this evening. Risk
of snow squalls late this evening and overnight. Local amount 2 to
4 cm. Local blowing snow this evening. Wind northwest 30 km/h
gusting to 50. Low minus 6. Wind chill near minus 12.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High zero. Wind chill minus 12 in
the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount 2
to 4 cm. Local blowing snow. Wind west 30 km/h gusting to 50. High
plus 1. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries this evening
and after midnight. Wind west 30 km/h gusting to 50. Low minus 4.
Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Wind west 20 km/h becoming light in the morning. High plus 1. Wind
chill minus 10 in the morning. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 30 km/h gusting to 50. High plus 1. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
20 km/h gusting to 40. Low minus 4. Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Wind west 20 km/h becoming light early in the afternoon. High
plus 2. Wind chill minus 9 in the morning. UV index 1 or low.
City of Hamilton.
Today..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
plus 1. Wind chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries. Flurries or local snow squalls this evening. Local
amount 2 to 4 cm. Wind northwest 20 km/h gusting to 40. Low minus 6.
Wind chill minus 12 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High zero. Wind chill minus 12 in
the morning. UV index 1 or low.
Burlington - Oakville.
Today..Flurries. Risk of snow squalls late this morning and this
afternoon. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 20 km/h gusting to 50. High plus 1. Wind chill minus 7
this morning. UV index 1 or low.
Tonight..Partly cloudy with 60 percent chance of flurries. Risk of
snow squalls this evening. Wind northwest 20 km/h gusting to 40. Low
minus 4. Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries in
the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 8 in
the morning. UV index 1 or low.
Halton Hills - Milton.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind northwest 20 km/h gusting to 40 becoming light late
this evening. Low minus 6. Wind chill minus 11 overnight.
Saturday..A mix of sun and cloud with 30 percent chance of flurries.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Mississauga - Brampton.
Today..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. Low minus 6. Wind chill minus 11
overnight.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Wind up to 15 km/h. High plus 1. Wind chill minus 10 in the morning.
UV index 1 or low.
Caledon.
Today..Flurries. Local amount 2 cm. Local blowing snow. Wind
northwest 20 km/h gusting to 50. High minus 1. Wind chill near
minus 9. UV index 1 or low.
Tonight..Partly cloudy with 60 percent chance of flurries. Risk of
snow squalls late this evening and overnight. Wind northwest
20 km/h. Low minus 7. Wind chill minus 7 this evening and minus 13
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 12
in the morning and minus 3 in the afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. Low minus 6. Wind chill minus 7
this evening and minus 12 overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries in
the morning. Wind up to 15 km/h. High zero. Wind chill minus 10 in
the morning. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Flurries or local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 12. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill minus 7 this evening and
minus 12 overnight.
Saturday..Flurries ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Risk of snow squalls in the morning.
Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Pickering - Oshawa - Southern Durham Region.
Today..Flurries or local snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 20 km/h gusting to 50. High zero.
Wind chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow early this evening. Wind northwest 20 km/h gusting to
40. Low minus 7. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High zero. Wind chill minus 11 in
the morning. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries or local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 12.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill minus 7 this evening and
minus 13 overnight.
Saturday..Flurries ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Risk of snow squalls in the morning.
Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High zero. Wind chill
minus 10 this morning.
Tonight..Flurries and snow squalls. Local amount 10 cm. Blowing snow.
Wind northwest 30 km/h gusting to 50. Low minus 5. Wind chill
minus 8 this evening and minus 13 overnight.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning.
Local amount 2 cm. Wind west 20 km/h becoming light late in the
morning. High minus 1. Wind chill minus 12 in the morning and
minus 6 in the afternoon. UV index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High zero. Wind chill
minus 11 this morning. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 5. Wind chill
near minus 12.
Saturday..Flurries. Snow squalls in the morning. Local amount 5 cm.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 5 to 10 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill near minus 13.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 12 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow early this evening. Wind northwest 30 km/h gusting to 50. Low
minus 6. Wind chill near minus 13.
Saturday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 8 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 5 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill minus 8 this evening and minus 13
overnight.
Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 3 in the afternoon. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High zero.
Wind chill minus 10 this morning. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 6. Wind chill minus 12 overnight.
Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Wind up to 15 km/h. High minus 1. Wind chill minus 8 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries or local snow squalls. Local amount 20 to 30 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 10. UV index 1 or low.
Tonight..Flurries or local snow squalls. Local amount 10 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 7. Wind chill minus 8 this evening and minus 13
overnight.
Saturday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Tonight..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill near minus 13.
Saturday..Mainly cloudy with 60 percent chance of flurries. Wind up
to 15 km/h. High minus 1. Wind chill minus 11 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 2.
Wind chill near minus 12.
Tonight..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill near minus 13.
Saturday..Mainly cloudy with 60 percent chance of flurries. Wind up
to 15 km/h. High minus 1. Wind chill minus 11 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Flurries or local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 12.
Tonight..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill near minus 13.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning.
Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High minus 1. Wind chill
near minus 11.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 5. Wind chill
minus 8 this evening and minus 13 overnight.
Saturday..Flurries. Snow squalls in the morning. Local amount 5 cm.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High minus 1. Wind chill minus 11 in the morning and minus 3 in the
afternoon.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Flurries or local snow squalls this morning. Risk of
snow squalls this afternoon. Local amount 5 cm. Local blowing snow.
Wind northwest 30 km/h gusting to 50. High minus 1. Wind chill near
minus 10.
Tonight..Flurries changing to local snow squalls or flurries this
evening. Risk of snow squalls early this evening. Local amount 5 cm.
Local blowing snow this evening. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill near minus 12.
Saturday..Mainly cloudy with 40 percent chance of flurries early in
the morning. Flurries beginning in the morning. Risk of snow squalls
late in the morning and early afternoon. Wind up to 15 km/h. High
minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Flurries or local snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 2. Wind chill near minus 10.
Tonight..Flurries or local snow squalls. Local amount 10 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 7. Wind chill near minus 13.
Saturday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries or local snow squalls. Local amount 5 to 10 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High minus 1.
Wind chill near minus 10.
Tonight..Flurries or local snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50. Low minus 7. Wind chill minus 7 this evening and
minus 12 overnight.
Saturday..Mainly cloudy with 60 percent chance of flurries. Wind up
to 15 km/h. High minus 1. Wind chill minus 12 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
near minus 11.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. Low minus 6.
Wind chill near minus 12.
Saturday..Flurries or local snow squalls ending near noon then mainly
cloudy with 60 percent chance of flurries. Local amount 2 to 4 cm.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High minus 1. Wind chill minus 13 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
minus 13 this morning and minus 8 this afternoon.
Tonight..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 5. Wind chill
near minus 11.
Saturday..Flurries or local snow squalls ending near noon then mainly
cloudy with 60 percent chance of flurries. Local amount 2 to 4 cm.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 60. High minus 1. Wind chill
minus 13 this morning and minus 8 this afternoon.
Tonight..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow. Wind northwest 30 km/h gusting to 50. Low minus 6. Wind chill
minus 8 this evening and minus 13 overnight.
Saturday..Flurries or local snow squalls ending near noon then mainly
cloudy with 60 percent chance of flurries. Local amount 2 to 4 cm.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High minus 1. Wind chill minus 13 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 20 km/h gusting to 50. High zero. Wind
chill minus 9 this morning.
Tonight..Partly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. Low minus 6. Wind chill minus 7
this evening and minus 12 overnight.
Saturday..A mix of sun and cloud. Wind becoming west 20 km/h in the
morning. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40. Low
minus 6. Wind chill minus 12 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light early in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Picton - Sandbanks Park.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High plus 2. Wind chill minus 8
this morning. UV index 1 or low.
Tonight..Clearing. Wind northwest 20 km/h gusting to 40. Low minus 6.
Wind chill minus 12 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light early in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Napanee - Consecon.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40. Low
minus 6. Wind chill minus 12 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light early in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40. Low
minus 6. Wind chill minus 12 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light early in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Lindsay - Southern Kawartha Lakes.
Today..Flurries or local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill minus 12 this morning and minus 7 this
afternoon.
Tonight..Mainly cloudy with 60 percent chance of flurries and risk of
snow squalls. Wind northwest 20 km/h gusting to 40. Low minus 7.
Wind chill minus 7 this evening and minus 12 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries in
the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 10
in the morning and minus 3 in the afternoon. UV index 1 or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 10. UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light late
this evening. Low minus 10. Wind chill minus 8 this evening and
minus 15 overnight.
Saturday..A mix of sun and cloud. Wind up to 15 km/h. High minus 2.
Wind chill minus 14 in the morning and minus 4 in the afternoon. UV
index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Flurries ending late this morning then cloudy with 40 percent
chance of flurries. Wind northwest 20 km/h gusting to 40. High
minus 1. Wind chill near minus 10. UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light late
this evening. Low minus 8. Wind chill minus 7 this evening and
minus 13 overnight.
Saturday..A mix of sun and cloud. Wind up to 15 km/h. High minus 1.
Wind chill minus 12 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 12. UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light late
this evening. Low minus 10. Wind chill minus 8 this evening and
minus 15 overnight.
Saturday..Mainly sunny. Wind up to 15 km/h. High minus 3. Wind chill
minus 14 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
northwest 20 km/h gusting to 50. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Clearing this evening. Wind northwest 20 km/h gusting to 40.
Low minus 8. Wind chill minus 14 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light early in the
afternoon. High minus 1. Wind chill minus 15 in the morning and
minus 4 in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Fri Nov 28 11:05:00 2025
FPCN11 CWTO 281600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Friday 28 November 2025 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 60. High plus 2. UV index 1 or low. Tonight..Partly cloudy with 30 percent chance of flurries. Wind west
20 km/h gusting to 40 becoming light late this evening. Low minus 5.
Wind chill minus 7 this evening.
Saturday..Mainly cloudy. 30 percent chance of flurries early in the
morning. Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the
morning. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 30 percent chance of flurries. Wind west
30 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing late this evening. Wind west 20 km/h gusting to 40
becoming light late this evening. Low minus 7. Wind chill minus 11
overnight.
Saturday..Mainly sunny. Increasing cloudiness late in the morning
then light snow beginning in the afternoon. Wind up to 15 km/h. High
plus 1. Wind chill minus 11 in the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 30 percent chance of flurries. Wind west
30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing this evening. Wind west 20 km/h gusting to 40
becoming light late this evening. Low minus 7. Wind chill minus 11
overnight.
Saturday..Sunny. Increasing cloudiness near noon then light snow.
Wind up to 15 km/h. High plus 1. Wind chill minus 11 in the morning.
UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind west 20 km/h gusting to 40
becoming light before morning. Low minus 7. Wind chill minus 13
overnight.
Saturday..Mainly sunny. Increasing cloudiness early in the afternoon
then light snow. Wind up to 15 km/h. High zero. Wind chill minus 13
in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 30 km/h gusting to 60. High zero. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 7. Wind chill near
minus 11.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
60 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 12 in the morning. UV index 1 or
low.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening then clear. Wind west 20 km/h gusting to 40 becoming light
late this evening. Low minus 7. Wind chill near minus 11.
Saturday..Sunny. Increasing cloudiness early in the afternoon then
60 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 12 in the morning. UV index 1 or
low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Flurries. Local amount 2 cm. Local blowing snow. Wind west
30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light late this evening. Low minus 7. Wind chill near
minus 11.
Saturday..Sunny. Increasing cloudiness early in the afternoon then
60 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 12 in the morning. UV index 1 or
low.
Strathroy - Komoka - Western Middlesex County.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 7. Wind chill near
minus 11.
Saturday..Mainly sunny. Increasing cloudiness near noon then
60 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 12 in the morning. UV index 1 or
low.
London - Parkhill - Eastern Middlesex County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind west 30 km/h gusting to 60. High plus 1. UV
index 1 or low.
Tonight..Flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Wind west 20 km/h gusting to 40 becoming light before
morning. Low minus 6. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning and late in the afternoon. Wind up to 15 km/h. High
minus 1. Wind chill minus 10 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Flurries. Local amount 2 cm. Local blowing snow. Wind west
30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light before morning. Low minus 6. Wind chill minus 11
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. 60 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High zero. Wind chill minus 10 in the morning.
UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 30 km/h gusting to 60. High plus 1. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 5. Wind chill minus 10
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 9
in the morning. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High plus 1. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Local snow squalls early this evening. Risk of
snow squalls late this evening and after midnight. Local amount
5 cm. Wind west 20 km/h gusting to 40 becoming light before morning.
Low minus 6. Wind chill minus 11 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill
minus 10 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Brantford - County of Brant.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High plus 1. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls this evening and after
midnight. Local amount 2 to 4 cm. Wind west 20 km/h gusting to 40
becoming light late this evening. Low minus 6. Wind chill minus 11
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 11
in the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 30 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40
becoming light before morning. Low minus 4. Wind chill minus 8
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 8
in the morning. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
west 30 km/h gusting to 60. High plus 2. UV index 1 or low.
Tonight..A few flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Wind west 20 km/h gusting to 40. Low
minus 4. Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind west 20 km/h becoming light early in the
morning. High plus 2. Wind chill minus 9 in the morning. UV index 1
or low.
City of Hamilton.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High plus 2. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls early this evening. Local
amount 2 cm. Wind west 20 km/h gusting to 40 becoming light after
midnight. Low minus 6. Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Burlington - Oakville.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High plus 2. UV
index 1 or low.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls early this evening. Local
amount 2 cm. Wind west 20 km/h gusting to 40 becoming light late
this evening. Low minus 4. Wind chill near minus 9.
Saturday..Mainly cloudy. 40 percent chance of flurries early in the
morning. Wind up to 15 km/h. High plus 1. Wind chill minus 8 in the
morning. UV index 1 or low.
Halton Hills - Milton.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 30 km/h gusting to 50. High zero. UV
index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind west 20 km/h gusting to 40 becoming light late this
evening. Low minus 6. Wind chill minus 8 overnight.
Saturday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
Mississauga - Brampton.
Today..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 60. High plus 2. UV index 1 or low. Tonight..Partly cloudy with 40 percent chance of flurries. Wind west
20 km/h gusting to 40 becoming light early this evening. Low
minus 6. Wind chill minus 10 overnight.
Saturday..Cloudy. 40 percent chance of flurries early in the morning.
Wind up to 15 km/h. High plus 1. Wind chill minus 10 in the morning.
UV index 1 or low.
Caledon.
Today..Flurries. Local amount 5 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 60. High minus 1. Wind chill near
minus 9. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind west 20 km/h gusting
to 40 becoming light late this evening. Low minus 7. Wind chill
minus 6 this evening and minus 11 overnight.
Saturday..Flurries ending in the morning then cloudy with 30 percent
chance of flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 60. High plus 2. UV index 1 or low. Tonight..Partly cloudy with 30 percent chance of flurries. Wind west
20 km/h gusting to 40 becoming light late this evening. Low minus 6.
Wind chill minus 10 overnight.
Saturday..Cloudy. 30 percent chance of flurries early in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 10 in the morning.
UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Flurries and local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High zero. UV
index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 7. Wind chill near minus 10.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Risk of snow squalls early in the morning. Local
amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10
in the morning and minus 3 in the afternoon. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
plus 1. UV index 1 or low.
Tonight..Flurries. Local snow squalls early this evening. Risk of
snow squalls late this evening and overnight. Local amount 5 cm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 7. Wind chill minus 11 overnight.
Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 11 in the morning. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries and local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. High minus 1.
Wind chill near minus 9.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 7. Wind chill minus 6 this evening and minus 11 overnight. Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 11 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 40 km/h gusting to 70. High plus 1.
Tonight..Flurries and snow squalls. Local amount 5 to 10 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 5. Wind chill near minus 12.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind northwest 20 km/h becoming light
early in the morning. High minus 1. Wind chill minus 12 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 30 km/h gusting to 60. High zero. UV index 1 or
low.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50 becoming light late this evening. Low minus 5. Wind chill near
minus 10.
Saturday..Flurries. Snow squalls early in the morning. Local amount
5 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 9 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind west 30 km/h gusting to 60. High zero. Wind chill minus 9
this morning. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 5 to 10 cm. Local
blowing snow early this evening. Wind west 30 km/h gusting to 50
becoming light before morning. Low minus 6. Wind chill near
minus 12.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 10 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind west 30 km/h gusting to 60. High minus 1. Wind chill near
minus 9. UV index 1 or low.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind west 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill near
minus 10.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 8 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries and local snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind west 30 km/h gusting to 60. High zero. Wind
chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 5 to 10 cm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 6. Wind chill near minus 11.
Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High minus 1.
Wind chill minus 10 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. High zero. Wind
chill minus 9 this morning. UV index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 5 to 10 cm.
Wind west 20 km/h gusting to 40 becoming light after midnight. Low
minus 6. Wind chill near minus 9.
Saturday..Flurries ending in the morning then mainly cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High minus 1.
Wind chill minus 8 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries and local snow squalls. Local amount 20 to 30 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 9. UV index 1 or low.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low minus 7. Wind chill near minus 9.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 10 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High
minus 1. Wind chill near minus 8.
Tonight..Flurries and local snow squalls. Local amount 5 to 10 cm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 7. Wind chill near minus 11.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High
minus 1. Wind chill near minus 9.
Tonight..Flurries and local snow squalls. Local amount 5 to 10 cm.
Wind west 20 km/h gusting to 40 becoming light after midnight. Low
minus 7. Wind chill near minus 11.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 11 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Innisfil - New Tecumseth - Angus.
Today..Flurries and local snow squalls. Local amount 30 to 40 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High zero. Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low minus 7. Wind chill near minus 11.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Risk of snow squalls early in the morning. Local
amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 12
in the morning and minus 3 in the afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 30 km/h gusting to 60. High zero.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 5. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..Flurries. Snow squalls early in the morning. Local amount
5 cm. Wind northwest 20 km/h becoming light early in the morning.
High minus 1. Wind chill minus 11 in the morning and minus 3 in the
afternoon.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Local amount 5 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 60. High plus 1.
Tonight..Flurries. Local amount 5 cm. Local blowing snow early this
evening. Wind northwest 30 km/h gusting to 50. Low minus 6. Wind
chill minus 12 overnight.
Saturday..Flurries. Wind northwest 20 km/h becoming light early in
the morning. High minus 1. Wind chill minus 12 in the morning and
minus 3 in the afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 60. High
minus 1. Wind chill near minus 9.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low minus 7. Wind chill near minus 9.
Saturday..Flurries. Risk of snow squalls early in the morning. Local
amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10
in the morning and minus 3 in the afternoon.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries. Local amount 5 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 60. High zero. Wind chill minus 8 this
morning.
Tonight..Flurries. Local amount 5 cm. Wind northwest 20 km/h gusting
to 40 becoming light after midnight. Low minus 7. Wind chill near
minus 11.
Saturday..Flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon.
Barrie - Collingwood - Hillsdale.
Today..Flurries and snow squalls. Local amount 30 to 40 cm. Blowing
snow. Wind northwest 30 km/h gusting to 60. High minus 1. Wind chill
near minus 8.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50 becoming light late this evening. Low minus 6. Wind chill near
minus 8.
Saturday..Flurries and local snow squalls. Local amount 2 to 4 cm.
Wind up to 15 km/h. High minus 1. Wind chill minus 8 in the morning
and minus 3 in the afternoon.
Midland - Coldwater - Orr Lake.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 30 km/h gusting to 60. High minus 1. Wind chill
near minus 9.
Tonight..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow early this evening. Wind northwest 30 km/h gusting to 50. Low
minus 5. Wind chill near minus 11.
Saturday..Flurries and local snow squalls. Local amount 2 to 4 cm.
Wind north 20 km/h becoming light early in the morning. High
minus 1. Wind chill minus 11 in the morning and minus 3 in the
afternoon.
Orillia - Lagoon City - Washago.
Today..Flurries and snow squalls. Local amount 20 to 30 cm. Blowing
snow. Wind northwest 30 km/h gusting to 50. High minus 1. Wind chill
near minus 8.
Tonight..Flurries and snow squalls. Local amount 10 cm. Local blowing
snow early this evening. Wind northwest 30 km/h gusting to 50. Low
minus 6. Wind chill minus 7 this evening and minus 13 overnight. Saturday..Flurries and local snow squalls. Local amount 2 to 4 cm.
Wind north 20 km/h becoming light early in the morning. High
minus 1. Wind chill minus 13 in the morning and minus 3 in the
afternoon.
Cobourg - Colborne - Western Northumberland County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 50. High plus 1. Tonight..Flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low minus 6. Wind chill near
minus 10.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind west 20 km/h gusting to 40 becoming light late in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low minus 6. Wind chill near
minus 10.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind west 20 km/h gusting to 40 becoming light late in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Picton - Sandbanks Park.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High plus 2. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind west 20 km/h gusting to 40 becoming light late in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Napanee - Consecon.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind west 20 km/h gusting to 40 becoming light late in the
afternoon. High zero. Wind chill minus 13 in the morning. UV index 1
or low.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light before
morning. Low minus 6. Wind chill minus 11 overnight.
Saturday..Sunny. Wind becoming west 20 km/h early in the afternoon.
High zero. Wind chill minus 11 in the morning. UV index 1 or low.
Lindsay - Southern Kawartha Lakes.
Today..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 9.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind northwest 20 km/h gusting to 40 becoming light after
midnight. Low minus 7. Wind chill near minus 9.
Saturday..Flurries ending in the morning then a mix of sun and cloud
with 40 percent chance of flurries. Wind up to 15 km/h. High
minus 1. Wind chill minus 10 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High minus 2. Wind chill near minus 10. UV
index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 20 km/h gusting to 40 becoming light after
midnight. Low minus 10. Wind chill minus 8 this evening and minus 14
overnight.
Saturday..Mainly sunny. Wind up to 15 km/h. High minus 2. Wind chill
minus 15 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. High zero. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Partly cloudy with 60 percent chance of flurries. Wind
northwest 20 km/h gusting to 40 becoming light late this evening.
Low minus 8. Wind chill minus 6 this evening and minus 12 overnight. Saturday..A mix of sun and cloud. 60 percent chance of flurries early
in the morning. Wind becoming west 20 km/h in the morning. High
minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 60 percent chance of flurries. Wind west 30 km/h
gusting to 50. High minus 2. Wind chill near minus 10. UV index 1 or
low.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 20 km/h gusting to 40 becoming light before
morning. Low minus 10. Wind chill minus 8 this evening and minus 14
overnight.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming west 20 km/h in the morning. High minus 3. Wind chill
minus 15 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50. High zero. UV index 1 or low.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light before
morning. Low minus 8. Wind chill minus 13 overnight.
Saturday..Sunny. Wind becoming west 20 km/h in the morning. High
minus 1. Wind chill minus 13 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 60 percent chance of flurries. Wind west
30 km/h gusting to 50. High zero. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light before
morning. Low minus 7. Wind chill minus 7 this evening and minus 13
overnight.
Saturday..Mainly sunny. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 60 percent chance of flurries. Wind west
30 km/h gusting to 50. High minus 1. Wind chill near minus 10. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 9. Wind chill minus 8 this
evening and minus 14 overnight.
Saturday..Mainly sunny. Wind west 20 km/h becoming light late in the
afternoon. High minus 3. Wind chill minus 17 in the morning and
minus 5 in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Fri Nov 28 15:35:02 2025
FPCN11 CWTO 282030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Friday 28 November 2025 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Saturday.
City of Toronto.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 30 km/h gusting to 60 becoming light late
this evening. Low minus 5. Wind chill minus 7 overnight.
Saturday..Mainly cloudy. Wind up to 15 km/h. High plus 2. Wind chill
minus 7 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 2 to
4 cm. Wind becoming southeast 20 km/h gusting to 40 late in the
evening. Low minus 1.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 40 percent chance of flurries early this
evening. Clearing near midnight. Wind west 30 km/h gusting to 60
becoming light late this evening. Low minus 7. Wind chill minus 10
overnight.
Saturday..Increasing cloudiness. Snow beginning late in the
afternoon. Wind up to 15 km/h. High zero. Wind chill minus 10 in the
morning and minus 5 in the afternoon. UV index 1 or low.
Saturday night..Snow. Amount 5 to 10 cm. Wind south 30 km/h gusting
to 50. Low plus 1. Wind chill minus 7 in the evening.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing late this evening. Wind west 30 km/h gusting to 60
becoming light late this evening. Low minus 8. Wind chill minus 12
overnight.
Saturday..Sunny. Increasing cloudiness near noon then 60 percent
chance of flurries late in the afternoon. Wind up to 15 km/h. High
plus 1. Wind chill minus 12 in the morning. UV index 1 or low.
Saturday night..Snow. Amount 5 to 10 cm. Wind south 30 km/h gusting
to 50. Low plus 1.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 40 percent chance of flurries early this
evening. Clearing late this evening. Wind west 30 km/h gusting to 60
becoming light before morning. Low minus 11. Wind chill minus 17
overnight.
Saturday..Mainly sunny. Increasing cloudiness late in the morning
then 60 percent chance of flurries late in the afternoon. Wind up to
15 km/h. High zero. Wind chill minus 17 in the morning. UV index 1
or low.
Saturday night..Snow. Amount 5 to 10 cm. Wind south 30 km/h gusting
to 50. Low zero.
Watford - Pinery Park - Eastern Lambton County.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light after midnight. Low minus 11. Wind chill minus 15
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning and late in the afternoon. Wind up to 15 km/h.
High zero. Wind chill minus 16 in the morning. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming south 30 km/h gusting to 50 late in the evening. Low zero.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing near midnight. Wind west 30 km/h gusting to 60
becoming light late this evening. Low minus 10. Wind chill minus 14
overnight.
Saturday..Sunny. Increasing cloudiness in the afternoon then
40 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High plus 1. Wind chill minus 15 in the morning. UV index 1 or
low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 cm. Wind south
30 km/h gusting to 50. Low zero.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light late this evening. Low minus 10. Wind chill minus 14
overnight.
Saturday..Mainly sunny. Increasing cloudiness in the afternoon then
40 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High plus 1. Wind chill minus 15 in the morning. UV index 1 or
low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 cm. Wind south
30 km/h gusting to 50. Low zero.
Strathroy - Komoka - Western Middlesex County.
Tonight..A few flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light after midnight. Low minus 9. Wind chill minus 13
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning and late in the afternoon. Wind up to 15 km/h.
High zero. Wind chill minus 14 in the morning. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming south 30 km/h gusting to 50 late in the evening. Low
minus 1. Wind chill minus 7 in the evening.
London - Parkhill - Eastern Middlesex County.
Tonight..Flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Wind west 30 km/h gusting to 60 becoming light before
morning. Low minus 9. Wind chill minus 8 this evening and minus 13
overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning and late in the afternoon. Wind up to 15 km/h.
High zero. Wind chill minus 14 in the morning. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming south 30 km/h gusting to 50 late in the evening. Low
minus 1. Wind chill minus 7 in the evening.
Simcoe - Delhi - Norfolk.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light before morning. Low minus 5. Wind chill near
minus 10.
Saturday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. 40 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High plus 1. Wind chill minus 9 in the morning.
UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 cm. Wind becoming
south 30 km/h gusting to 50 late in the evening. Low zero.
Dunnville - Caledonia - Haldimand.
Tonight..A few flurries ending this evening then partly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 10
in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 late in the
evening. Low zero.
Woodstock - Tillsonburg - Oxford County.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Local snow squalls early this evening. Risk of
snow squalls this evening and after midnight. Local amount 5 cm.
Local blowing snow early this evening. Wind west 30 km/h gusting to
60 becoming light before morning. Low minus 5. Wind chill near
minus 10.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning in the evening. Amount 5 to
10 cm. Wind becoming south 30 km/h gusting to 50 late in the
evening. Low minus 2. Wind chill minus 8 in the evening.
Brantford - County of Brant.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Local snow squalls early this evening. Risk of
snow squalls this evening. Local amount 2 to 4 cm. Local blowing
snow early this evening. Wind west 30 km/h gusting to 60 becoming
light late this evening. Low minus 5. Wind chill minus 11 overnight. Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 9
in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning in the evening. Amount 5 cm.
Wind becoming south 30 km/h gusting to 50 after midnight. Low
minus 1. Wind chill minus 6 in the evening.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60
becoming light before morning. Low minus 3. Wind chill minus 9
overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 2. Wind chill minus 5
in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 late in the
evening. Low plus 1.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few flurries ending this evening then mainly cloudy with
40 percent chance of flurries. Wind west 30 km/h gusting to 60. Low
minus 3. Wind chill minus 8 overnight.
Saturday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind west 20 km/h becoming light early in the
morning. High plus 2. Wind chill minus 8 in the morning. UV index 1
or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 2
to 4 cm. Wind becoming south 20 km/h gusting to 40 late in the
evening. Low minus 2. Wind chill minus 8 in the evening.
City of Hamilton.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Local snow squalls early this evening. Risk of
snow squalls early this evening. Local amount 2 cm. Local blowing
snow early this evening. Wind west 30 km/h gusting to 60 becoming
light after midnight. Low minus 6. Wind chill minus 10 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High plus 1. Wind chill minus 10
in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low minus 1. Wind chill near minus 7.
Burlington - Oakville.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls early this evening. Local
amount 2 cm. Local blowing snow early this evening. Wind west
30 km/h gusting to 60 becoming light late this evening. Low minus 5.
Wind chill minus 8 overnight.
Saturday..Mainly cloudy. 40 percent chance of flurries early in the
morning. Wind up to 15 km/h. High plus 2. Wind chill minus 9 in the
morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 late in the
evening. Low plus 1.
Halton Hills - Milton.
Tonight..Flurries ending overnight then cloudy with 40 percent chance
of flurries. Risk of snow squalls early this evening. Local amount 2
to 4 cm. Local blowing snow early this evening. Wind northwest
30 km/h gusting to 50 becoming light late this evening. Low minus 8.
Wind chill near minus 9.
Saturday..Cloudy. 40 percent chance of flurries in the morning and
early in the afternoon. Wind up to 15 km/h. High plus 1. Wind chill
minus 11 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount
5 cm. Wind becoming south 20 km/h gusting to 40 late in the evening.
Low minus 2. Wind chill minus 8 in the evening.
Mississauga - Brampton.
Tonight..Partly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 60 becoming light early this evening.
Low minus 5. Wind chill minus 8 overnight.
Saturday..Cloudy. 40 percent chance of flurries early in the morning.
Wind up to 15 km/h. High plus 1. Wind chill minus 9 in the morning.
UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 2 to
4 cm. Wind becoming southeast 20 km/h gusting to 40 late in the
evening. Low minus 1.
Caledon.
Tonight..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 60 becoming light late this evening. Low minus 7. Wind
chill near minus 10.
Saturday..Cloudy. 40 percent chance of flurries in the morning and
early in the afternoon. Wind up to 15 km/h. High zero. Wind chill
minus 12 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 late in the evening.
Low minus 3. Wind chill near minus 9.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 30 km/h gusting to 60 becoming light late
this evening. Low minus 8. Wind chill minus 12 overnight.
Saturday..Cloudy. Wind up to 15 km/h. High plus 1. Wind chill
minus 13 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 late in the evening.
Low minus 1. Wind chill near minus 7.
Newmarket - Georgina - Northern York Region.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind west 30 km/h gusting to
60 becoming light late this evening. Low minus 8. Wind chill
minus 12 overnight.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h. High
plus 1. Wind chill minus 12 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 late in the evening.
Low minus 1. Wind chill near minus 7.
Pickering - Oshawa - Southern Durham Region.
Tonight..Flurries. Local snow squalls early this evening. Risk of
snow squalls this evening. Local amount 5 cm. Local blowing snow
early this evening. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 8. Wind chill minus 12 overnight. Saturday..Mainly cloudy. 40 percent chance of flurries in the
morning. Wind up to 15 km/h. High plus 1. Wind chill minus 12 in the
morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 late in the evening.
Low minus 1. Wind chill near minus 7.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind west 30 km/h gusting to
50 becoming light late this evening. Low minus 4. Wind chill near
minus 9.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h.
High zero. Wind chill minus 8 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 late in the evening.
Low minus 3. Wind chill near minus 9.
Goderich - Bluewater - Southern Huron County.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
60. Low minus 1. Wind chill minus 7 overnight.
Saturday..Flurries ending near noon then cloudy with 40 percent
chance of flurries. Risk of snow squalls early in the morning. Local
amount 2 cm. Wind northwest 20 km/h becoming light early in the
morning. High plus 1. Wind chill minus 7 in the morning. UV index 1
or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening.
Low zero.
Wingham - Blyth - Northern Huron County.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 60 becoming light late this evening. Low minus 4. Wind
chill near minus 10.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening. Low
minus 3. Wind chill minus 9 in the evening.
Stratford - Mitchell - Southern Perth County.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind west 30 km/h gusting to 60
becoming light before morning. Low minus 4. Wind chill near
minus 10.
Saturday..Flurries ending near noon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill near minus 8. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening. Low
minus 3. Wind chill minus 9 in the evening.
Listowel - Milverton - Northern Perth County.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind west 30 km/h gusting to
60 becoming light after midnight. Low minus 6. Wind chill minus 11
this evening and minus 6 overnight.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill near minus 8. UV index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening. Low
minus 3. Wind chill near minus 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Flurries. Local snow squalls early this evening. Risk of
snow squalls late this evening and after midnight. Local amount 5 to
10 cm. Local blowing snow early this evening. Wind west 30 km/h
gusting to 60 becoming light late this evening. Low minus 9. Wind
chill minus 8 this evening and minus 13 overnight.
Saturday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High minus 1. Wind
chill minus 13 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 5
to 10 cm. Wind becoming southeast 20 km/h gusting to 40 late in the
evening. Low minus 2. Wind chill near minus 8.
Guelph - Erin - Southern Wellington County.
Tonight..Flurries and local snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening. Wind west 30 km/h gusting to
50 becoming light after midnight. Low minus 9. Wind chill near
minus 11.
Saturday..Mainly cloudy. 60 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High minus 1. Wind
chill minus 12 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Saturday night..Cloudy. Snow beginning late in the evening. Amount 5
to 10 cm. Wind becoming south 20 km/h gusting to 40 late in the
evening. Low minus 2. Wind chill near minus 8.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Flurries and local snow squalls. Local amount 15 to 25 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50 becoming light after midnight. Low minus 9. Wind chill
near minus 11.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 12 in the morning and minus 3 in the afternoon. UV
index 1 or low.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening. Low
minus 2. Wind chill near minus 8.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Flurries mixed with local snow squalls this evening and
ending overnight then mainly cloudy with 40 percent chance of
flurries. Risk of snow squalls after midnight. Local amount 5 to
10 cm. Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 60 becoming light late this evening. Low minus 10. Wind
chill minus 6 this evening and minus 14 overnight.
Saturday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High plus 1. Wind chill minus 15 in the morning. UV index 1 or
low.
Saturday night..Cloudy. 40 percent chance of flurries in the evening.
Snow beginning late in the evening. Amount 5 to 10 cm. Wind becoming
south 20 km/h before morning. Low minus 3. Wind chill minus 3 in the
evening and minus 9 overnight.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Flurries ending overnight then mainly cloudy with 40 percent
chance of flurries. Local amount 5 cm. Wind northwest 30 km/h
gusting to 60 becoming light after midnight. Low minus 10. Wind
chill minus 14 overnight.
Saturday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High plus 1. Wind chill minus 14 in the morning. UV index 1 or
low.
Saturday night..Cloudy. 40 percent chance of flurries in the evening.
Snow beginning late in the evening. Amount 5 to 10 cm. Wind becoming
southeast 20 km/h gusting to 40 after midnight. Low minus 3. Wind
chill near minus 9.
Innisfil - New Tecumseth - Angus.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 60 becoming light after midnight. Low minus 10. Wind
chill minus 14 overnight.
Saturday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h. High
plus 1. Wind chill minus 15 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 5 cm.
Wind becoming southeast 20 km/h gusting to 40 after midnight. Low
minus 3. Wind chill minus 3 in the evening and minus 9 overnight.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Flurries and local snow squalls. Local amount 20 to 30 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 60. Low zero.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 5 cm. Wind northwest 20 km/h becoming light
early in the morning. High plus 1.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low
minus 2. Wind chill minus 7 in the evening.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Flurries. Local amount 5 cm. Wind northwest 30 km/h gusting
to 60. Low minus 5. Wind chill minus 12 overnight.
Saturday..Flurries. Wind northwest 20 km/h becoming light early in
the morning. High minus 1. Wind chill minus 9 in the morning and
minus 3 in the afternoon.
Saturday night..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 1. Wind chill minus 7 in the evening.
Hanover - Dundalk - Southern Grey County.
Tonight..Flurries and local snow squalls. Local amount 10 to 20 cm.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 60 becoming light this evening. Low minus 10. Wind chill
near minus 12.
Saturday..Flurries ending in the afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls early in the
morning. Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 13 in the morning and minus 3 in the afternoon.
Saturday night..Cloudy. 40 percent chance of flurries early in the
evening. Snow beginning in the evening. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late in the evening. Low
minus 3. Wind chill near minus 9.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Flurries. Local amount 5 cm. Wind northwest 30 km/h gusting
to 60 becoming light after midnight. Low minus 5. Wind chill minus 9
overnight.
Saturday..Flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 9 in the morning and minus 3 in the afternoon.
Saturday night..Snow. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late in the evening. Low minus 1. Wind chill
minus 7 in the evening.
Barrie - Collingwood - Hillsdale.
Tonight..Flurries and snow squalls. Local amount 10 to 20 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
60 becoming light late this evening. Low minus 6. Wind chill near
minus 8.
Saturday..Flurries. Risk of snow squalls in the morning. Local amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 8 in
the morning and minus 3 in the afternoon.
Saturday night..Snow. Amount 5 cm. Wind becoming southeast 20 km/h
gusting to 40 late in the evening. Low minus 2. Wind chill near
minus 8.
Midland - Coldwater - Orr Lake.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
60. Low minus 6. Wind chill minus 12 overnight.
Saturday..Flurries. Risk of snow squalls in the morning. Local amount
2 to 4 cm. Wind north 20 km/h becoming light early in the morning.
High minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon.
Saturday night..Snow. Amount 5 cm. Wind becoming southeast 20 km/h
gusting to 40 late in the evening. Low minus 2. Wind chill near
minus 8.
Orillia - Lagoon City - Washago.
Tonight..Flurries and snow squalls. Local amount 10 to 15 cm. Local
blowing snow early this evening. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..Flurries. Risk of snow squalls in the morning. Local amount
2 to 4 cm. Wind north 20 km/h becoming light early in the morning.
High minus 1. Wind chill minus 12 in the morning and minus 3 in the
afternoon.
Saturday night..Snow. Amount 5 cm. Wind becoming southeast 20 km/h
gusting to 40 late in the evening. Low minus 3. Wind chill near
minus 9.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few flurries ending overnight then partly cloudy with
40 percent chance of flurries. Wind northwest 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..A mix of sun and cloud with 40 percent chance of flurries
early in the morning then sunny. Wind west 20 km/h gusting to 40
becoming light late in the afternoon. High zero. Wind chill minus 13
in the morning. UV index 1 or low.
Saturday night..Becoming cloudy in the evening. Snow beginning near
midnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 9 overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..Sunny. Wind west 20 km/h gusting to 40 becoming light late
in the afternoon. High zero. Wind chill minus 13 in the morning. UV
index 1 or low.
Saturday night..Becoming cloudy in the evening. Snow beginning after
midnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 9 overnight.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..Sunny. Wind west 20 km/h gusting to 40 becoming light late
in the afternoon. High zero. Wind chill minus 13 in the morning. UV
index 1 or low.
Saturday night..Becoming cloudy in the evening. Snow beginning after
midnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 9 overnight.
Napanee - Consecon.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind northwest 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill minus 10
overnight.
Saturday..Sunny. Wind west 20 km/h gusting to 40 becoming light late
in the afternoon. High zero. Wind chill minus 13 in the morning. UV
index 1 or low.
Saturday night..Becoming cloudy in the evening. Snow beginning after
midnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 9 overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 40 percent chance of flurries early this
evening. Clearing this evening. Wind west 30 km/h gusting to 50
becoming light before morning. Low minus 6. Wind chill near
minus 11.
Saturday..Sunny. Wind becoming west 20 km/h early in the afternoon.
High zero. Wind chill minus 11 in the morning. UV index 1 or low.
Saturday night..Becoming cloudy in the evening. Snow beginning
overnight. Amount 2 cm. Wind becoming south 30 km/h gusting to 50
after midnight. Low minus 3. Wind chill minus 9 overnight.
Lindsay - Southern Kawartha Lakes.
Tonight..A few flurries ending overnight then mainly cloudy with
40 percent chance of flurries. Wind northwest 30 km/h gusting to 50
becoming light after midnight. Low minus 10. Wind chill minus 7 this
evening and minus 12 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 13
in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 2 to
4 cm. Wind becoming southeast 20 km/h gusting to 40 after midnight.
Low minus 5. Wind chill minus 12 overnight.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 30 km/h gusting to 50 becoming light after
midnight. Low minus 10. Wind chill minus 7 this evening and minus 14
overnight.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
up to 15 km/h. High zero. Wind chill minus 15 in the morning. UV
index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 2 to
4 cm. Wind becoming south 20 km/h gusting to 40 after midnight. Low
minus 5. Wind chill minus 12 overnight.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light late this evening.
Low minus 10. Wind chill minus 14 overnight.
Saturday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind west 20 km/h becoming light near noon.
High zero. Wind chill minus 14 in the morning. UV index 1 or low.
Saturday night..Cloudy. Snow beginning near midnight. Amount 2 to
4 cm. Wind becoming south 20 km/h gusting to 40 after midnight. Low
minus 5. Wind chill minus 12 overnight.
From Northern Realms@1:229/664 to All on Sat Nov 29 05:05:02 2025
FPCN11 CWTO 291000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Saturday 29 November 2025 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Wind up to 15 km/h. High plus 2. Wind chill minus 6 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind south 30 km/h gusting to 50. Low minus 1.
Sunday..Snow mixed with rain changing to rain showers in the morning
and ending late in the afternoon then cloudy with 40 percent chance
of flurries. Wind southwest 40 km/h gusting to 60. High plus 4.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind becoming southeast 20 km/h early this afternoon.
High plus 2. Wind chill minus 5 this morning. UV index 1 or low.
Tonight..Snow changing to periods of rain or snow before morning.
Snowfall amount 10 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 70 before morning. Low minus 1. Wind chill
minus 7 this evening.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70
becoming west 20 gusting to 40 late in the afternoon. High plus 2.
UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 2. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Snow changing to periods of rain or snow before morning.
Snowfall amount 5 to 10 cm. Wind southeast 20 km/h gusting to 50
becoming southwest 40 gusting to 70 before morning. Low minus 1.
Wind chill minus 8 overnight.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70.
High plus 2. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 1. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 2. Wind chill minus 12 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 40 km/h gusting to
70. Low minus 1. Wind chill minus 9 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 3 with temperature
falling to minus 1 in the afternoon.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 2. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 40 km/h gusting to
70. Low minus 1. Wind chill minus 9 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 3 with temperature
falling to minus 1 in the afternoon.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 2. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning and late this afternoon. Wind up to 15 km/h. High
plus 1. Wind chill minus 10 this morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 2. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending in the afternoon then cloudy with 60 percent
chance of flurries. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 60. High plus 2 with temperature falling to
minus 1 in the afternoon.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 2. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 30 km/h gusting to
60. Low minus 1. Wind chill minus 7 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Rain at times mixed with snow early in the morning. Wind
southwest 40 km/h gusting to 80. High plus 2.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 30 percent chance of flurries early this
morning. 40 percent chance of flurries late this afternoon. Wind up
to 15 km/h. High plus 2. Wind chill minus 9 this morning. UV index 1
or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind becoming south 20 km/h
gusting to 50 late this evening then increasing to 40 gusting to 70
before morning. Low minus 1. Wind chill minus 8 overnight.
Sunday..Rain ending in the afternoon then cloudy with 40 percent
chance of flurries. Rain at times mixed with snow early in the
morning. Wind southwest 40 km/h gusting to 80. High plus 3.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 40 percent chance of flurries this morning and
late this afternoon. Wind up to 15 km/h. High plus 1. Wind chill
minus 12 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 2. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers and flurries late in the
morning and ending late in the afternoon then cloudy with 40 percent
chance of flurries. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 60. High plus 2.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of flurries this morning and
late this afternoon. Wind up to 15 km/h. High plus 1. Wind chill
minus 11 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 1. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers and flurries late in the
morning and ending late in the afternoon then cloudy with 40 percent
chance of flurries. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 60. High plus 2.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. 40 percent chance of flurries late this afternoon.
Wind up to 15 km/h. High plus 3. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow mixed with rain changing to rain in the morning and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Wind southwest 40 km/h gusting to 80. High plus 5.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. 40 percent chance of flurries late this afternoon.
Wind up to 15 km/h. High plus 3. Wind chill minus 7 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow mixed with rain changing to rain in the morning and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Wind southwest 40 km/h gusting to 70. High plus 5.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of flurries this morning and
late this afternoon. Wind up to 15 km/h. High plus 2. Wind chill
minus 9 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 cm. Wind becoming south 30 km/h
gusting to 60 after midnight. Low minus 1. Wind chill minus 8
overnight.
Sunday..Snow changing to rain showers and flurries late in the
morning and ending late in the afternoon then cloudy with 60 percent
chance of flurries. Snowfall amount 2 to 4 cm. Wind southwest
50 km/h diminishing to 30 gusting to 50 late in the afternoon. High
plus 3.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Wind up to 15 km/h. High plus 2. Wind chill minus 8 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind south 30 km/h gusting to 50. Low minus 1. Wind chill
minus 7 this evening.
Sunday..Snow mixed with rain changing to rain showers in the morning
and ending late in the afternoon then cloudy with 40 percent chance
of flurries. Wind southwest 40 km/h gusting to 60. Temperature
steady near plus 3.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of flurries this morning. Wind up to
15 km/h. High plus 1. Wind chill minus 9 this morning. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 2. Wind chill
minus 8 this evening.
Sunday..Snow. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
west 40 gusting to 70 in the morning. Temperature steady near
plus 2.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Wind up to 15 km/h. High plus 2. Wind chill minus 8 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount
5 cm. Wind becoming southeast 20 km/h gusting to 40 late this
evening. Low minus 1. Wind chill minus 8 overnight.
Sunday..Snow mixed with rain changing to rain showers and flurries
near noon and ending late in the afternoon then cloudy with
40 percent chance of flurries. Snowfall amount 2 cm over higher
terrain. Wind south 20 km/h gusting to 40 becoming southwest 40
gusting to 60 in the morning then diminishing to 20 gusting to 40
late in the afternoon. High plus 4.
Caledon.
Today..Cloudy. 40 percent chance of flurries this morning. Wind up to
15 km/h. High zero. Wind chill minus 10 this morning. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
west 40 gusting to 70 in the morning. High plus 2.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Wind up to 15 km/h. High plus 1. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount
5 cm. Wind becoming southeast 30 km/h gusting to 50 late this
evening. Low minus 2. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers and flurries near noon and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind south 20 km/h gusting to 40 becoming southwest 40
gusting to 60 in the morning. High plus 3.
Newmarket - Georgina - Northern York Region.
Today..Flurries and local snow squalls ending this morning then
cloudy. Local amount 2 to 4 cm. Wind up to 15 km/h. High plus 1.
Wind chill minus 7 this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 to 10 cm.
Wind becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 3.
Pickering - Oshawa - Southern Durham Region.
Today..A few flurries ending this morning then cloudy. Wind up to 15
km/h. High plus 1. Wind chill minus 6 this morning. UV index 1 or
low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 30 km/h gusting to 50 late this evening. Low
minus 2. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers and flurries in the afternoon
and ending late in the afternoon then cloudy with 60 percent chance
of flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind southwest 40 km/h gusting to 70. High plus 4.
Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries and local snow squalls ending this morning then
cloudy. Local amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind
chill minus 8 this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 to 10 cm.
Wind becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 4. Wind chill near minus 10.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 3.
Goderich - Bluewater - Southern Huron County.
Today..Flurries ending late this afternoon then cloudy. Local amount
2 to 4 cm. Wind up to 15 km/h. High plus 1. Wind chill minus 6 this
morning.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
south 30 km/h gusting to 50 becoming west 20 gusting to 40 then
increasing to 40 gusting to 60 early in the afternoon. Temperature
steady near plus 2.
Wingham - Blyth - Northern Huron County.
Today..Flurries ending late this afternoon then cloudy. Local amount
2 to 4 cm. Wind up to 15 km/h. High plus 1. Wind chill minus 7 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
south 30 km/h gusting to 50 becoming west 20 gusting to 40 then
increasing to 40 gusting to 60 early in the afternoon. High plus 2.
Stratford - Mitchell - Southern Perth County.
Today..Flurries ending late this afternoon then cloudy. Local amount
2 to 4 cm. Wind becoming southeast 20 km/h late this afternoon. High
minus 1. Wind chill near minus 8. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 2.
Listowel - Milverton - Northern Perth County.
Today..Flurries ending late this afternoon then cloudy. Local amount
2 to 4 cm. Wind becoming southeast 20 km/h late this afternoon. High
minus 1. Wind chill near minus 8. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 2.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 60 percent chance of flurries this morning and early
this afternoon. Wind up to 15 km/h. High zero. Wind chill minus 8
this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon.
Temperature steady near zero. Wind chill minus 8 in the morning.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 60 percent chance of flurries this morning and early
this afternoon. Wind up to 15 km/h. High zero. Wind chill minus 8
this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon.
Temperature steady near zero. Wind chill minus 8 in the morning.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries ending late this afternoon then cloudy. Risk of snow
squalls this morning. Local amount 2 to 4 cm. Wind up to 15 km/h.
High minus 1. Wind chill minus 8 this morning and minus 3 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. Temperature
steady near zero. Wind chill minus 7 in the morning.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Wind up to 15 km/h. High minus 1. Wind chill minus 10
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Wind up to 15 km/h. High minus 1. Wind chill minus 10
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Innisfil - New Tecumseth - Angus.
Today..Flurries ending near noon then cloudy with 40 percent chance
of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h. High zero.
Wind chill minus 9 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h late this evening. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 20 km/h gusting to 60 becoming west
30 gusting to 50 late in the afternoon. High plus 4.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount
5 cm. Wind northwest 20 km/h gusting to 40 becoming light early this
morning. High zero. Wind chill minus 12 this morning.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
southeast 20 km/h gusting to 40 becoming southwest 20 gusting to 50
early in the morning then northwest 40 gusting to 70 early in the
afternoon. Temperature steady near plus 2.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Wind northwest 20 km/h becoming light early this
morning. High plus 1. Wind chill minus 12 this morning.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind southeast
20 km/h gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries near noon.
Snowfall amount 5 cm. Wind southeast 30 km/h becoming light in the
morning. Wind becoming north 30 gusting to 50 early in the
afternoon. Temperature steady near zero.
Hanover - Dundalk - Southern Grey County.
Today..Flurries ending late this afternoon then cloudy. Risk of snow
squalls this morning. Local amount 2 to 4 cm. Wind up to 15 km/h.
High minus 1. Wind chill minus 8 this morning and minus 3 this
afternoon.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. Temperature
steady near zero.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries. Wind up to 15 km/h. High minus 1. Wind chill
minus 10 this morning and minus 3 this afternoon.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind becoming
southeast 30 km/h after midnight. Low minus 3. Wind chill near
minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southeast 30 km/h becoming
northwest 40 gusting to 60 in the morning. High plus 2.
Barrie - Collingwood - Hillsdale.
Today..Flurries and snow squalls ending this morning then cloudy with
40 percent chance of flurries. Local amount 5 cm. Wind up to 15
km/h. High minus 1. Wind chill minus 8 this morning and minus 3 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
30 km/h gusting to 50 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 30 km/h gusting to 50. High
plus 3. Wind chill minus 8 in the morning.
Midland - Coldwater - Orr Lake.
Today..Flurries and snow squalls ending this morning then cloudy with
40 percent chance of flurries. Local amount 5 cm. Wind north 30 km/h
becoming light early this morning. High minus 1. Wind chill minus 14
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind southeast 30 km/h
gusting to 50. Low minus 3. Wind chill near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 3. Wind chill minus 8 in the morning.
Orillia - Lagoon City - Washago.
Today..Flurries and snow squalls ending this morning then cloudy with
40 percent chance of flurries. Local amount 5 cm. Wind north 30 km/h
becoming light early this morning. High minus 1. Wind chill minus 14
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind southeast 30 km/h
gusting to 50. Low minus 3. Wind chill near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 2. Wind chill minus 8 in the morning.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind becoming west 20 km/h gusting to 40 early this
morning then light late this afternoon. High plus 2. Wind chill
minus 13 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 5 cm. Wind becoming south 30 km/h gusting to 50
after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 4.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind becoming west 20 km/h gusting to 40 early
this morning then light late this afternoon. High plus 2. Wind chill
minus 13 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 40 km/h gusting to 60. High plus 4.
Picton - Sandbanks Park.
Today..Mainly sunny. Wind becoming west 20 km/h gusting to 40 early
this morning then light late this afternoon. High plus 3. Wind chill
minus 8 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 50 km/h gusting to 80. High
plus 4.
Napanee - Consecon.
Today..Mainly sunny. Wind becoming west 20 km/h gusting to 40 early
this morning then light late this afternoon. High plus 2. Wind chill
minus 9 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 40 km/h gusting to 60. High plus 4.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Wind up to 15 km/h. High plus 2. Wind chill
minus 11 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries overnight. Snow beginning before morning. Amount 2 cm. Wind
becoming south 40 km/h gusting to 60 after midnight. Low minus 3.
Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 4.
Lindsay - Southern Kawartha Lakes.
Today..A few flurries ending this morning then cloudy. Local amount
2 cm. Wind up to 15 km/h. High zero. Wind chill minus 11 this
morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 20 km/h before morning. Low minus 4. Wind chill
minus 4 this evening and minus 9 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60.
High plus 2. Wind chill minus 8 in the morning.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. Clearing late this morning. Wind up to 15 km/h.
High minus 1. Wind chill minus 13 this morning and minus 3 this
afternoon. UV index 1 or low.
Tonight..Becoming cloudy this evening. Snow beginning after midnight.
Amount 5 to 10 cm. Wind becoming east 20 km/h after midnight. Low
minus 4. Wind chill minus 4 this evening and minus 10 overnight.
Sunday..Snow. Amount 10 cm. Wind south 20 km/h gusting to 40. High
plus 2. Wind chill minus 7 in the morning.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 13
this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming south 20 km/h gusting to 40 after midnight. Low minus 4.
Wind chill minus 3 this evening and minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60.
Temperature steady near plus 1. Wind chill minus 7 in the morning.
From Northern Realms@1:229/664 to All on Sat Nov 29 11:05:00 2025
FPCN11 CWTO 291600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Saturday 29 November 2025 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Mainly cloudy. High plus 2. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind south 30 km/h gusting to 50. Low minus 1.
Sunday..Snow mixed with rain changing to rain showers in the morning
and ending late in the afternoon then cloudy with 40 percent chance
of flurries. Wind southwest 40 km/h gusting to 60. High plus 4.
Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind becoming southeast 20 km/h early this afternoon. High plus 2.
UV index 1 or low.
Tonight..Snow changing to periods of rain or snow before morning.
Snowfall amount 10 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 70 before morning. Low minus 1. Wind chill
minus 7 this evening.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70
becoming west 20 gusting to 40 late in the afternoon. High plus 2.
UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
High plus 2. UV index 1 or low.
Tonight..Snow changing to periods of rain or snow before morning.
Snowfall amount 5 to 10 cm. Wind southeast 20 km/h gusting to 50
becoming southwest 40 gusting to 70 before morning. Low minus 1.
Wind chill minus 8 overnight.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70.
High plus 2. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 6 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 1. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 40 km/h gusting to
70. Low minus 1. Wind chill minus 9 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 3.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 40 km/h gusting to
70. Low minus 1. Wind chill minus 9 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 4.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 2. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 60.
High plus 2.
London - Parkhill - Eastern Middlesex County.
Today..Becoming cloudy this afternoon with 40 percent chance of
flurries late this afternoon. Wind up to 15 km/h. High plus 1. Wind
chill minus 4 this morning. UV index 1 or low.
Tonight..Snow. Amount 10 cm. Wind south 30 km/h gusting to 50. Low
minus 2. Wind chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Snowfall amount 2 to 4 cm. Wind
southwest 40 km/h gusting to 60. High plus 2.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind south 30 km/h gusting to
60. Low minus 1. Wind chill minus 7 this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Rain at times mixed with snow early in the morning. Wind
southwest 40 km/h gusting to 80. High plus 4.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind becoming south 20 km/h
gusting to 50 late this evening then increasing to 40 gusting to 70
before morning. Low minus 1. Wind chill minus 8 overnight.
Sunday..Rain ending in the afternoon then cloudy with 40 percent
chance of flurries. Rain at times mixed with snow early in the
morning. Wind southwest 40 km/h gusting to 80. High plus 4.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 2. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers and flurries in the morning and
ending in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 2 to 4 cm. Wind southwest 40 km/h gusting
to 60. High plus 2.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 1. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 1. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers and flurries in the morning and
ending in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 2 to 4 cm. Wind southwest 40 km/h gusting
to 60. High plus 2.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 3. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow or rain changing to rain in the morning and ending late
in the afternoon then cloudy with 40 percent chance of flurries or
rain showers. Wind southwest 50 km/h gusting to 80. High plus 5.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 3. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow or rain changing to rain in the morning and ending late
in the afternoon then cloudy with 40 percent chance of flurries or
rain showers. Wind southwest 40 km/h gusting to 70. High plus 5.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 cm. Wind becoming south 30 km/h
gusting to 60 after midnight. Low minus 1. Wind chill minus 8
overnight.
Sunday..Snow changing to rain showers and flurries late in the
morning and ending late in the afternoon then cloudy with 60 percent
chance of flurries. Snowfall amount 2 to 4 cm. Wind southwest
50 km/h diminishing to 30 gusting to 50 late in the afternoon. High
plus 3.
Burlington - Oakville.
Today..Mainly cloudy. High plus 2. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind south 30 km/h gusting to 50. Low minus 1. Wind chill
minus 7 this evening.
Sunday..Snow mixed with rain changing to rain showers in the morning
and ending late in the afternoon then cloudy with 40 percent chance
of flurries. Wind southwest 40 km/h gusting to 60. High plus 3.
Halton Hills - Milton.
Today..Cloudy. High plus 1. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 2. Wind chill
minus 8 this evening.
Sunday..Snow. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
west 40 gusting to 70 in the morning. High plus 2.
Mississauga - Brampton.
Today..Mainly cloudy. High plus 2. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount
5 cm. Wind becoming southeast 20 km/h gusting to 40 late this
evening. Low minus 1. Wind chill minus 8 overnight.
Sunday..Snow mixed with rain changing to rain showers and flurries
near noon and ending late in the afternoon then cloudy with
40 percent chance of flurries. Snowfall amount 2 cm over higher
terrain. Wind south 20 km/h gusting to 40 becoming southwest 40
gusting to 60 in the morning then diminishing to 20 gusting to 40
late in the afternoon. High plus 3.
Caledon.
Today..Cloudy. Wind up to 15 km/h. High zero. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
west 40 gusting to 70 in the morning. High plus 2.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Wind up to 15 km/h. High plus 1. Wind chill
minus 4 this morning. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount
5 cm. Wind becoming southeast 30 km/h gusting to 50 late this
evening. Low minus 2. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers and flurries near noon and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind south 20 km/h gusting to 40 becoming southwest 40
gusting to 60 in the morning. High plus 3.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 4
this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 to 10 cm.
Wind becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 2. Wind chill minus 8 in
the morning.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 4
this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 30 km/h gusting to 50 late this evening. Low
minus 2. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon
and ending late in the afternoon then cloudy with 60 percent chance
of flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind southwest 40 km/h gusting to 70. High plus 3. Wind
chill minus 8 in the morning.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. Wind up to 15 km/h. High zero. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 to 10 cm.
Wind becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 4. Wind chill near minus 10.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 2. Wind chill minus 9 in
the morning.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 1. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
south 30 km/h gusting to 50 becoming west 20 gusting to 40 then
increasing to 40 gusting to 60 early in the afternoon. High plus 2.
Wind chill minus 8 in the morning.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. High plus 1. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
south 30 km/h gusting to 50 becoming west 20 gusting to 40 then
increasing to 40 gusting to 60 early in the afternoon. High plus 2.
Wind chill minus 8 in the morning.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h late this
afternoon. High minus 1. Wind chill near minus 7. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 1. Wind chill minus 8 in the morning.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h late this
afternoon. High minus 1. Wind chill near minus 7. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 1. Wind chill minus 8 in the morning.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of flurries near noon. Wind up to 15
km/h. High zero. Wind chill minus 4 this morning. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of flurries near noon. Wind up to 15
km/h. High zero. Wind chill minus 4 this morning. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 1. Wind chill near minus 5. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. High plus 1.
Wind chill minus 7 in the morning.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 5. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 5. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High zero. Wind chill minus 4 this morning. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h late this evening. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 20 km/h gusting to 60 becoming west
30 gusting to 50 late in the afternoon. High plus 2. Wind chill
minus 7 in the morning.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High zero. Wind chill minus 5 this morning. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
southeast 20 km/h gusting to 40 becoming southwest 20 gusting to 50
early in the morning then northwest 40 gusting to 70 early in the
afternoon. High plus 3.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of flurries. High plus 1. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind southeast
20 km/h gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries near noon.
Snowfall amount 5 cm. Wind southeast 30 km/h becoming light in the
morning. Wind becoming north 30 gusting to 50 early in the
afternoon. High plus 2. Wind chill minus 8 in the morning.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 1. Wind chill near minus 5. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. High plus 1.
Wind chill minus 9 in the morning.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 6. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind becoming
southeast 30 km/h after midnight. Low minus 3. Wind chill near
minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southeast 30 km/h becoming
northwest 40 gusting to 60 in the morning. High plus 2.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 9. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
30 km/h gusting to 50 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 30 km/h gusting to 50. High
plus 2. Wind chill minus 8 in the morning.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 6. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind southeast 30 km/h
gusting to 50. Low minus 3. Wind chill near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 3. Wind chill minus 8 in the morning.
Orillia - Lagoon City - Washago.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 1. Wind chill near minus 6. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind southeast 30 km/h
gusting to 50. Low minus 3. Wind chill near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 2. Wind chill minus 8 in the morning.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Wind west 20 km/h gusting to 40
becoming light late this afternoon. High plus 2. UV index 1 or low. Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 5 cm. Wind becoming south 30 km/h gusting to 50
after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over higher terrain. Wind
southwest 40 km/h gusting to 70. High plus 3. Wind chill minus 9 in
the morning.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind west 20 km/h gusting to 40 becoming light
late this afternoon. High plus 2. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over higher terrain. Wind south
40 km/h gusting to 60. High plus 3. Wind chill minus 9 in the
morning.
Picton - Sandbanks Park.
Today..Mainly sunny. Wind west 20 km/h gusting to 40 becoming light
late this afternoon. High plus 3. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm. Wind southwest 50 km/h gusting to 80. High
plus 5.
Napanee - Consecon.
Today..Mainly sunny. Wind west 20 km/h gusting to 40 becoming light
late this afternoon. High plus 2. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 to 4 cm. Wind becoming south 30 km/h gusting to
50 after midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 40 km/h gusting to 60. High plus 2.
Wind chill minus 9 in the morning.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. High plus 2. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries overnight. Snow beginning before morning. Amount 2 cm. Wind
becoming south 40 km/h gusting to 60 after midnight. Low minus 3.
Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 4. Wind chill minus 9 in the morning.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. Wind up to 15 km/h. High zero. Wind chill minus 5 this
morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 20 km/h before morning. Low minus 4. Wind chill
minus 4 this evening and minus 9 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60.
High plus 2. Wind chill minus 8 in the morning.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Wind up to 15 km/h. High minus 1. Wind chill minus 8
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Becoming cloudy this evening. Snow beginning after midnight.
Amount 5 to 10 cm. Wind becoming east 20 km/h after midnight. Low
minus 4. Wind chill minus 4 this evening and minus 10 overnight.
Sunday..Snow. Amount 10 cm. Wind south 20 km/h gusting to 40. High
plus 1. Wind chill minus 8 in the morning.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 5
this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming south 20 km/h gusting to 40 after midnight. Low minus 4.
Wind chill minus 3 this evening and minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60.
High plus 2. Wind chill minus 8 in the morning.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Wind up to 15 km/h. High minus 1. Wind chill minus 8
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Becoming cloudy this evening. Snow beginning after midnight.
Amount 5 to 10 cm. Wind becoming east 20 km/h after midnight. Low
minus 5. Wind chill minus 5 this evening and minus 12 overnight.
Sunday..Snow. Amount 10 cm. Wind south 20 km/h gusting to 40. High
plus 1. Wind chill minus 9 in the morning.
Stirling - Tweed - Madoc.
Today..Mainly sunny. Wind west 20 km/h becoming light late this
afternoon. High zero. Wind chill minus 9 this morning. UV index 1 or
low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries late this evening and after midnight. Snow beginning
overnight. Amount 2 cm. Wind becoming south 20 km/h gusting to 40
before morning. Low minus 5. Wind chill minus 5 this evening and
minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southwest 30 km/h gusting to 60.
High plus 2. Wind chill minus 8 in the morning.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Wind up to 15 km/h. High plus 1. Wind chill
minus 7 this morning. UV index 1 or low.
Tonight..Becoming cloudy this evening with 40 percent chance of
flurries overnight. Snow beginning before morning. Amount 2 cm. Wind
becoming south 30 km/h gusting to 50 after midnight. Low minus 5.
Wind chill minus 3 this evening and minus 12 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind south 40 km/h gusting to 60. High
plus 2. Wind chill minus 9 in the morning.
Kaladar - Bannockburn - Bon Echo Park.
Today..Clearing this afternoon. Wind up to 15 km/h. High minus 1.
Wind chill minus 8 this morning and minus 3 this afternoon. UV
index 1 or low.
Tonight..Becoming cloudy late this evening with 40 percent chance of
flurries late this evening and overnight. Snow beginning before
morning. Amount 2 cm. Wind up to 15 km/h. Low minus 5. Wind chill
near minus 9.
Sunday..Snow. Amount 10 cm. Wind becoming southeast 20 km/h in the
morning then becoming northwest 20 gusting to 40 in the afternoon.
High plus 1. Wind chill minus 8 in the morning.
Bancroft - Hastings Highlands - Denbigh.
Today..Clearing this afternoon. Wind up to 15 km/h. High minus 2.
Wind chill near minus 8. UV index 1 or low.
Tonight..Becoming cloudy late this evening with 40 percent chance of
flurries late this evening and overnight. Snow beginning before
morning. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 5 this evening and minus 12 overnight.
Sunday..Snow. Amount 10 cm. Wind becoming southeast 20 km/h in the
morning then becoming northwest 20 gusting to 40 in the afternoon.
High zero. Wind chill minus 9 in the morning.
From Northern Realms@1:229/664 to All on Sat Nov 29 15:35:02 2025
FPCN11 CWTO 292030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Saturday 29 November 2025 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Sunday.
City of Toronto.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming south 30 km/h gusting to 50 early this evening. Low
minus 1.
Sunday..Snow changing to rain showers or flurries in the morning and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Local snowfall amount 2 to 4 cm. Wind southwest 40 km/h
gusting to 60. High plus 3.
Sunday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 60. Low minus 6. Wind chill minus 13
overnight.
Windsor - Leamington - Essex County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning early this evening then changing to periods of rain
or snow before morning. Snowfall amount 10 cm. Wind south 20 km/h
gusting to 40 becoming southwest 40 gusting to 70 before morning.
Low zero.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70
becoming west 20 gusting to 40 late in the afternoon. High plus 2.
UV index 1 or low.
Sunday night..Partly cloudy with 40 percent chance of flurries in the
evening. Clearing overnight. Wind west 30 km/h becoming light late
in the evening. Low minus 8. Wind chill minus 10 overnight.
Chatham-Kent - Rondeau Park.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning early this evening then changing to periods of rain
or snow before morning. Snowfall amount 10 cm. Wind becoming
southeast 20 km/h gusting to 50 early this evening then southwest 40
gusting to 70 before morning. Low minus 1.
Sunday..Periods of rain or snow ending near noon then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70.
High plus 2.
Sunday night..Mainly cloudy with 40 percent chance of flurries in the
evening. Clearing overnight. Wind west 30 km/h gusting to 50
becoming light after midnight. Low minus 8. Wind chill minus 11
overnight.
Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning early this evening. Amount 10 to 15 cm. Wind becoming
south 30 km/h gusting to 50 early this evening. Low minus 1. Wind
chill minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Snowfall amount 2 cm. Wind southwest
40 km/h gusting to 60. High plus 2.
Sunday night..Mainly cloudy with 40 percent chance of flurries in the
evening. Clearing overnight. Wind northwest 30 km/h gusting to 50
becoming light before morning. Low minus 8. Wind chill minus 13
overnight.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning early this evening. Amount 10 to 15 cm. Wind becoming
south 30 km/h gusting to 50 early this evening. Low minus 1. Wind
chill minus 8 overnight.
Sunday..Snow changing to periods of rain or snow in the morning and
ending early in the afternoon then cloudy with 60 percent chance of
flurries. Snowfall amount 2 cm. Wind southwest 40 km/h gusting to
60. High plus 2. UV index 1 or low.
Sunday night..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 8. Wind chill minus 13 overnight.
Rodney - Shedden - Western Elgin County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 to 10 cm. Wind becoming south
40 km/h gusting to 70 early this evening. Low minus 1.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 3.
Sunday night..Partly cloudy with 40 percent chance of flurries. Wind
west 30 km/h gusting to 50 becoming light after midnight. Low
minus 8. Wind chill minus 14 overnight.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 to 10 cm. Wind becoming south
40 km/h gusting to 70 early this evening. Low minus 1.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 50 km/h gusting to 80 diminishing to 30
gusting to 50 late in the afternoon. High plus 4.
Sunday night..Mainly cloudy with 40 percent chance of flurries. Wind
west 30 km/h gusting to 50 becoming light after midnight. Low
minus 5. Wind chill minus 11 overnight.
Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning early this evening. Amount 10 to 15 cm. Wind becoming
south 30 km/h gusting to 50 early this evening. Low minus 2. Wind
chill minus 8 this evening.
Sunday..Snow changing to periods of rain or snow in the morning and
ending early in the afternoon then cloudy with 60 percent chance of
flurries. Snowfall amount 2 cm. Wind southwest 40 km/h gusting to
60. High plus 2.
Sunday night..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 8. Wind chill minus 13 overnight.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Snow beginning this evening. Amount 10 cm. Wind becoming south
30 km/h gusting to 50 early this evening. Low minus 2. Wind chill
minus 8 this evening.
Sunday..Snow changing to periods of rain mixed with snow in the
morning and ending early in the afternoon then cloudy with
60 percent chance of flurries. Snowfall amount 2 to 4 cm. Wind
southwest 40 km/h gusting to 60. High plus 2.
Sunday night..Flurries ending near midnight then cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind west
40 km/h gusting to 60 becoming northwest 20 gusting to 40 late in
the evening then light after midnight. Low minus 5. Wind chill
minus 9 overnight.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind becoming south 30 km/h
gusting to 60 early this evening. Low minus 1. Wind chill minus 7
this evening.
Sunday..Rain ending near noon then cloudy with 60 percent chance of
flurries or rain showers. Rain at times mixed with snow early in the
morning. Wind southwest 40 km/h gusting to 80. High plus 3.
Sunday night..Flurries. Local amount 2 to 4 cm. Wind west 30 km/h
gusting to 50 becoming light after midnight. Low minus 7. Wind chill
minus 13 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight then changing to periods of rain or snow
before morning. Snowfall amount 5 cm. Wind becoming south 20 km/h
gusting to 50 late this evening then increasing to 40 gusting to 70
before morning. Low minus 1. Wind chill minus 8 overnight.
Sunday..Rain mixed with snow changing to a few flurries or rain
showers in the afternoon. Wind southwest 50 km/h gusting to 80. High
plus 3.
Sunday night..Mainly cloudy. 40 percent chance of flurries in the
evening. Wind west 40 km/h gusting to 60 becoming northwest 20
gusting to 40 late in the evening then light after midnight. Low
minus 7. Wind chill minus 12 overnight.
Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 2. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers or flurries in the morning and
ending in the afternoon then cloudy with 40 percent chance of
flurries or rain showers. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 60. High plus 2.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind southwest 40 km/h gusting to 60 becoming northwest 20 gusting
to 40 late in the evening then light before morning. Low minus 8.
Wind chill minus 12 overnight.
Brantford - County of Brant.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
30 km/h gusting to 50 after midnight. Low minus 1. Wind chill
minus 8 overnight.
Sunday..Snow changing to rain showers or flurries in the morning and
ending in the afternoon then cloudy with 40 percent chance of
flurries or rain showers. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 60. High plus 2.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind southwest 40 km/h gusting to 60 becoming northwest 20 gusting
to 40 late in the evening then light before morning. Low minus 8.
Wind chill minus 11 overnight.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow changing to rain in the morning and ending late in the
afternoon then cloudy with 40 percent chance of flurries or rain
showers. Wind southwest 50 km/h gusting to 80. High plus 4.
Sunday night..Cloudy with 40 percent chance of flurries or rain
showers in the evening then partly cloudy. Wind west 40 km/h gusting
to 70 becoming northwest 20 gusting to 40 before morning. Low
minus 4. Wind chill minus 11 overnight.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount 2
to 4 cm. Wind becoming south 30 km/h gusting to 50 after midnight.
Low zero.
Sunday..Snow changing to rain in the morning and ending late in the
afternoon then cloudy with 40 percent chance of flurries or rain
showers. Wind southwest 50 km/h gusting to 80. High plus 4.
Sunday night..Cloudy with 40 percent chance of flurries or rain
showers in the evening then partly cloudy. Wind west 40 km/h gusting
to 70 becoming northwest 20 gusting to 40 before morning. Low
minus 4. Wind chill minus 11 overnight.
City of Hamilton.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 cm. Wind becoming south 30 km/h
gusting to 60 after midnight. Low minus 1. Wind chill minus 8
overnight.
Sunday..Snow changing to rain showers or flurries in the morning and
ending late in the afternoon then cloudy with 40 percent chance of
rain showers or flurries. Snowfall amount 2 to 4 cm. Wind southwest
40 km/h gusting to 70. High plus 3.
Sunday night..Mainly cloudy. 40 percent chance of flurries in the
evening and after midnight. Wind southwest 40 km/h gusting to 70
becoming northwest 20 late in the evening then light after midnight.
Low minus 7. Wind chill minus 10 overnight.
Burlington - Oakville.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming south 30 km/h gusting to 50 early this evening. Low
minus 1. Wind chill minus 7 this evening.
Sunday..Snow mixed with rain changing to rain showers late in the
morning and ending late in the afternoon then cloudy with 40 percent
chance of flurries. Snowfall amount 2 cm. Wind southwest 40 km/h
gusting to 60. High plus 3.
Sunday night..Mainly cloudy. 40 percent chance of flurries in the
evening and after midnight. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 late in the evening then light
before morning. Low minus 4. Wind chill minus 11 overnight.
Halton Hills - Milton.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 2. Wind chill
minus 8 this evening.
Sunday..Snow ending late in the afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 60 in the morning. High plus 2.
Sunday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Low minus 6. Wind chill minus 12
overnight.
Mississauga - Brampton.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to rain showers or flurries in the morning and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 5 cm over higher terrain. Wind south
20 km/h gusting to 40 becoming southwest 40 gusting to 60 in the
morning then diminishing to 20 gusting to 40 late in the afternoon.
High plus 3.
Sunday night..Partly cloudy. 40 percent chance of flurries in the
evening and after midnight. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 early in the evening then light
before morning. Low minus 6. Wind chill minus 13 overnight.
Caledon.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow ending late in the afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 60 in the morning. High plus 2.
Sunday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Low minus 7. Wind chill minus 13
overnight.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Snow beginning after midnight. Amount 5 cm. Wind
becoming southeast 30 km/h gusting to 50 late this evening. Low
minus 2. Wind chill minus 9 this evening.
Sunday..Snow changing to rain showers or flurries near noon and
ending late in the afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind south 20 km/h gusting to 40 becoming southwest 40
gusting to 60 in the morning. High plus 3.
Sunday night..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 6. Wind chill minus 13 overnight.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. 40 percent chance of flurries this evening and after
midnight. Snow beginning after midnight. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 2. Wind chill minus 8 in
the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 30 km/h gusting
to 60. Low minus 6. Wind chill minus 12 overnight.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening and after midnight. Snow beginning after midnight. Amount
5 cm. Wind becoming southeast 30 km/h gusting to 50 late this
evening. Low minus 3. Wind chill near minus 10.
Sunday..Snow changing to rain showers and flurries in the afternoon
and ending late in the afternoon then cloudy with 60 percent chance
of flurries. Snowfall amount 5 cm except 10 cm over the Oak Ridges
Moraine. Wind southwest 40 km/h gusting to 70. High plus 3. Wind
chill minus 8 in the morning.
Sunday night..Cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 60 becoming light before morning. Low
minus 8. Wind chill minus 11 overnight.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. 40 percent chance of flurries this evening and after
midnight. Snow beginning after midnight. Amount 5 to 10 cm. Wind
becoming southeast 20 km/h gusting to 40 late this evening. Low
minus 4. Wind chill near minus 10.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over the Oak Ridges Moraine. Wind
southwest 40 km/h gusting to 60. High plus 2. Wind chill minus 9 in
the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 30 km/h gusting
to 60. Low minus 8. Wind chill minus 14 overnight.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 early this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries near noon. Snowfall
amount 5 to 10 cm. Wind south 30 km/h gusting to 50 becoming west 20
gusting to 40 then increasing to 40 gusting to 60 early in the
afternoon. High plus 2. Wind chill minus 8 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 10 cm.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low minus 2. Wind chill minus 7 overnight.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 early this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries near noon. Snowfall
amount 5 to 10 cm. Wind south 30 km/h gusting to 50 becoming west 20
gusting to 40 then increasing to 40 gusting to 60 early in the
afternoon. High plus 2. Wind chill minus 8 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 10 cm.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low minus 4. Wind chill near minus 9.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 1. Wind chill minus 8 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 30 km/h gusting to 60 becoming light after
midnight. Low minus 7. Wind chill minus 11 overnight.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind southeast 20 km/h
gusting to 40. Low minus 3. Wind chill near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind southwest 40 km/h gusting to
60. High plus 1. Wind chill minus 8 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 30 km/h gusting to 60 becoming light after
midnight. Low minus 7. Wind chill minus 11 overnight.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind northwest 30 km/h gusting to 60 becoming light before morning.
Low minus 8. Wind chill minus 8 in the evening and minus 13
overnight.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming south
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow ending in the afternoon then cloudy with 60 percent
chance of flurries. Amount 5 to 10 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind northwest 30 km/h gusting to 60 becoming light before morning.
Low minus 9. Wind chill minus 8 in the evening and minus 13
overnight.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. High plus 1.
Wind chill minus 7 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low minus 9. Wind chill minus 8 in the evening and minus 13
overnight.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Sunday night..Flurries ending before morning then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 7. Wind chill minus 12 overnight.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming west 40 gusting to 60 in the morning. High plus 2. Wind
chill minus 7 in the morning.
Sunday night..Flurries ending before morning then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 9. Wind chill minus 13 overnight.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
20 km/h late this evening. Low minus 3. Wind chill near minus 9.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm. Wind south 20 km/h gusting to 60 becoming west
30 gusting to 50 late in the afternoon. High plus 2. Wind chill
minus 7 in the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 30 km/h gusting
to 50 becoming light before morning. Low minus 5. Wind chill minus 9
overnight.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 early this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries near noon then to
flurries late in the afternoon. Snowfall amount 5 to 10 cm. Wind
southeast 20 km/h gusting to 40 becoming southwest 20 gusting to 50
early in the morning then west 40 gusting to 60 early in the
afternoon. High plus 2.
Sunday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 40 km/h gusting to 60 diminishing to 20 after
midnight then becoming light before morning. Low minus 4. Wind chill
minus 10 overnight.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind becoming
southeast 20 km/h gusting to 40 early this evening. Low minus 3.
Wind chill near minus 9.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southeast 30 km/h becoming light in the
morning. Wind becoming north 30 gusting to 50 early in the
afternoon. High plus 2. Wind chill minus 8 in the morning.
Sunday night..A few flurries ending near midnight then mainly cloudy
with 40 percent chance of flurries. Local amount 2 cm. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 7. Wind chill minus 13 overnight.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 10 cm. Wind becoming southeast
20 km/h gusting to 40 late this evening. Low minus 4. Wind chill
near minus 10.
Sunday..Snow. Amount 5 to 10 cm. Wind south 20 km/h gusting to 50
becoming west 40 gusting to 60 early in the afternoon. High plus 1.
Wind chill minus 9 in the morning.
Sunday night..Flurries with risk of snow squalls. Local amount 5 cm.
Wind northwest 30 km/h gusting to 50 becoming light after midnight.
Low minus 8. Wind chill minus 7 in the evening and minus 12
overnight.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning late this evening. Amount 5 to 10 cm. Wind becoming
southeast 30 km/h after midnight. Low minus 3. Wind chill minus 3
this evening and minus 9 overnight.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 to 10 cm. Wind southeast 30 km/h becoming
northwest 40 gusting to 60 in the morning. High plus 2.
Sunday night..A few flurries ending after midnight then mainly cloudy
with 40 percent chance of flurries. Local amount 5 to 10 cm. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 8. Wind chill minus 13 overnight.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
30 km/h gusting to 50 late this evening. Low minus 3. Wind chill
near minus 9.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 30 km/h gusting to 50. High
plus 2. Wind chill minus 8 in the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 30 km/h gusting
to 60 becoming light before morning. Low minus 9. Wind chill
minus 14 overnight.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
30 km/h gusting to 50 early this evening. Low minus 3. Wind chill
near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 2. Wind chill minus 8 in the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 40 km/h gusting
to 60. Low minus 9. Wind chill minus 16 overnight.
Orillia - Lagoon City - Washago.
Tonight..Cloudy with 40 percent chance of flurries this evening. Snow
beginning near midnight. Amount 5 to 10 cm. Wind becoming southeast
30 km/h gusting to 50 early this evening. Low minus 3. Wind chill
near minus 10.
Sunday..Snow changing to rain showers or flurries in the afternoon.
Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70. High
plus 2. Wind chill minus 8 in the morning.
Sunday night..Flurries. Risk of snow squalls late in the evening and
overnight. Local amount 5 to 10 cm. Wind northwest 40 km/h gusting
to 60. Low minus 7. Wind chill minus 14 overnight.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of flurries late this evening and after midnight. Snow
beginning overnight. Amount 5 cm. Wind west 20 km/h becoming light
early this evening. Wind becoming south 30 gusting to 50 after
midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over higher terrain. Wind
southwest 40 km/h gusting to 70. High plus 3. Wind chill minus 9 in
the morning.
Sunday night..Cloudy. 40 percent chance of flurries in the evening
and after midnight. Wind west 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 before morning. Low minus 7. Wind chill
minus 12 overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of flurries late this evening and after midnight. Snow
beginning overnight. Amount 2 to 4 cm. Wind west 20 km/h becoming
light early this evening. Wind becoming south 30 gusting to 50 after
midnight. Low minus 3. Wind chill minus 10 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 5 cm except 10 cm over higher terrain. Wind south
40 km/h gusting to 60. High plus 3. Wind chill minus 9 in the
morning.
Sunday night..Cloudy. 40 percent chance of flurries in the evening
and after midnight. Wind west 40 km/h gusting to 60 becoming
northwest 20 gusting to 40 before morning. Low minus 7. Wind chill
minus 12 overnight.
Picton - Sandbanks Park.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of flurries late this evening and after midnight. Snow
beginning overnight. Amount 2 to 4 cm. Wind west 20 km/h becoming
light early this evening. Wind becoming south 30 gusting to 50 after
midnight. Low minus 1. Wind chill minus 8 overnight.
Sunday..Snow changing to rain showers and flurries in the afternoon.
Snowfall amount 2 cm. Wind southwest 50 km/h gusting to 80. High
plus 5.
Sunday night..Cloudy. 40 percent chance of flurries in the evening
and after midnight. Wind west 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 before morning. Low minus 7. Wind chill
minus 12 overnight.
From Northern Realms@1:229/664 to All on Sun Nov 30 05:05:02 2025
FPCN11 CWTO 301000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Sunday 30 November 2025 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Snow changing to rain showers or flurries this morning and
ending this afternoon then cloudy with 40 percent chance of
flurries. Local snowfall amount 4 cm in areas north of Highway 401.
Wind south 20 km/h gusting to 50 becoming southwest 40 gusting to 70
this morning. High plus 3.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 40 km/h gusting to 60 diminishing to 20 before morning.
Low minus 4. Wind chill minus 11 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind northwest 20 km/h becoming light early in the
morning. High minus 1. Wind chill minus 10 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Rain showers or flurries ending this morning then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70
becoming northwest 30 gusting to 50 late this afternoon. High plus 2
with temperature falling to minus 1 this afternoon. UV index 1 or
low.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Clearing overnight. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 6. Wind chill near minus 10.
Monday..Mainly sunny. Wind up to 15 km/h. High zero. Wind chill
minus 10 in the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Rain showers or flurries ending this morning then cloudy with
60 percent chance of flurries. Wind southwest 40 km/h gusting to 70
becoming northwest 30 gusting to 50 late this afternoon. High plus 3
with temperature falling to zero this afternoon. UV index 1 or low. Tonight..Cloudy with 40 percent chance of flurries this evening.
Clearing overnight. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 7. Wind chill minus 11 overnight. Monday..Mainly sunny. Wind up to 15 km/h. High plus 1. Wind chill
minus 11 in the morning. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Rain showers or flurries changing to a few flurries this
afternoon. Wind south 30 km/h gusting to 60 becoming northwest 40
gusting to 60 early this afternoon. High plus 2 with temperature
falling to zero this afternoon.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Clearing overnight. Wind northwest 40 km/h gusting to 60
diminishing to 20 gusting to 40 after midnight then becoming light
before morning. Low minus 7. Wind chill minus 12 overnight.
Monday..Mainly sunny. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Watford - Pinery Park - Eastern Lambton County.
Today..Snow changing to rain showers or flurries this morning then to
a few flurries this afternoon. Snowfall amount 2 cm. Wind south
30 km/h gusting to 60 becoming west 40 gusting to 60 early this
afternoon. High plus 2 with temperature falling to zero this
afternoon.
Tonight..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 6. Wind chill minus 10 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 2. Wind chill
minus 10 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Rodney - Shedden - Western Elgin County.
Today..Rain showers or a few flurries ending near noon then cloudy
with 60 percent chance of flurries. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 70 this morning. High plus 3 with
temperature falling to zero this afternoon.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50 becoming light after midnight. Low minus 4.
Wind chill near minus 10.
Monday..A mix of sun and cloud. Wind up to 15 km/h. High minus 1.
Wind chill near minus 7. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Rain showers or flurries ending near noon then cloudy with
60 percent chance of flurries. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 70 early this morning. High plus 3
with temperature falling to zero this afternoon. UV index 1 or low. Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 cm. Local blowing snow late this evening
and overnight. Wind west 30 km/h gusting to 50 becoming light after
midnight. Low minus 4. Wind chill near minus 10.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill near
minus 7. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..Snow changing to rain showers or flurries this morning then to
a few flurries this afternoon. Snowfall amount 2 cm. Wind south
30 km/h gusting to 60 becoming west 40 gusting to 60 early this
afternoon. High plus 3 with temperature falling to zero this
afternoon.
Tonight..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 4. Wind chill minus 9 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 3
in the morning and minus 9 in the afternoon. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Snow changing to rain showers and flurries this morning and
ending early this afternoon then cloudy with 60 percent chance of
flurries. Snowfall amount 2 to 4 cm. Wind south 30 km/h gusting to
60 becoming west 40 gusting to 60 early this afternoon. High plus 2
with temperature falling to zero this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind west 40 km/h gusting to 60 becoming
northwest 20 gusting to 40 late this evening then light after
midnight. Low minus 4. Wind chill near minus 8.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill near minus 6. UV
index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Snow changing to rain showers and flurries this morning and
ending early this afternoon then cloudy with 60 percent chance of
flurries. Wind south 30 km/h gusting to 70 except gusting to 90
along the lakeshore late this morning and this afternoon. Wind
becoming west 40 gusting to 60 late this afternoon. High plus 3. Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 2 to 4 cm. Wind west 40 km/h gusting to 60
becoming northwest 20 gusting to 40 late this evening then light
after midnight. Low minus 5. Wind chill near minus 8.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 7 in
the morning. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..Snow changing to rain showers or flurries this morning and
ending this afternoon then cloudy with 60 percent chance of
flurries. Wind southwest 40 km/h gusting to 80. High plus 4.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind southwest 40 km/h gusting to 60 becoming northwest 20 late this
evening then light after midnight. Low minus 5. Wind chill minus 7
overnight.
Monday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Snow changing to rain showers or flurries near noon and ending
this afternoon then cloudy with 60 percent chance of flurries.
Snowfall amount 2 to 4 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 60 this morning. High plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Wind
southwest 40 km/h gusting to 60 becoming northwest 30 then light
after midnight. Low minus 5. Wind chill near minus 11.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 2. Wind chill near minus 7.
UV index 1 or low.
Brantford - County of Brant.
Today..Snow changing to rain showers or flurries near noon and ending
this afternoon then cloudy with 60 percent chance of flurries.
Snowfall amount 2 to 4 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 60 this morning. High plus 3.
Tonight..Flurries ending after midnight then mainly cloudy with
40 percent chance of flurries. Local amount 2 cm. Wind southwest
40 km/h gusting to 60 becoming northwest 30 then light after
midnight. Low minus 6. Wind chill near minus 9.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Snow changing to rain showers or flurries this morning then to
flurries this afternoon. Wind south 30 km/h gusting to 60 becoming
southwest 50 gusting to 90 this morning. High plus 4.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Clearing before morning. Wind west 40 km/h gusting
to 70 becoming northwest 20 gusting to 40 late this evening then
light before morning. Low minus 4. Wind chill minus 7 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Snow changing to rain showers or flurries this morning and
ending this afternoon then cloudy with 60 percent chance of
flurries. Wind south 30 km/h gusting to 50 becoming southwest 50
gusting to 80 this morning. High plus 5.
Tonight..Cloudy. 40 percent chance of flurries this evening. Clearing
before morning. Wind southwest 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 late this evening then light before
morning. Low minus 4. Wind chill minus 7 overnight.
Monday..Mainly sunny. Increasing cloudiness early in the afternoon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
City of Hamilton.
Today..Snow changing to rain showers or flurries this morning and
ending this afternoon then cloudy with 60 percent chance of
flurries. Snowfall amount 2 to 4 cm. Wind south 20 km/h gusting to
50 becoming southwest 40 gusting to 70 this morning. High plus 3. Tonight..Cloudy with 60 percent chance of flurries this evening then
partly cloudy. Wind southwest 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 late this evening then light before
morning. Low minus 4. Wind chill minus 8 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8. UV index 1 or low.
Burlington - Oakville.
Today..Snow mixed with rain changing to rain showers near noon and
ending this afternoon then cloudy with 40 percent chance of
flurries. Local snowfall amount 2 cm. Wind southwest 40 km/h gusting
to 70. High plus 4.
Tonight..Cloudy with 60 percent chance of flurries this evening.
Clearing before morning. Wind west 30 km/h gusting to 50 becoming
light before morning. Low minus 4. Wind chill minus 9 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High minus 1. Wind chill minus 9 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Halton Hills - Milton.
Today..Snow ending this afternoon then cloudy with 40 percent chance
of flurries. Amount 5 cm. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this afternoon. High plus 1. Wind chill
minus 7 this morning.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill minus 12 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind northwest 20 km/h becoming light early in the
morning. High minus 1. Wind chill minus 12 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Snow changing to rain showers or flurries this morning and
ending this afternoon then cloudy with 40 percent chance of
flurries. Snowfall amount 5 cm over higher terrain. Wind south
20 km/h gusting to 40 becoming southwest 40 gusting to 60 this
morning then diminishing to 20 gusting to 40 late this afternoon.
High plus 3.
Tonight..Mainly cloudy. 60 percent chance of flurries this evening
and after midnight. Wind northwest 20 km/h gusting to 40 becoming
light before morning. Low minus 5. Wind chill minus 10 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High minus 1. Wind chill minus 10 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Caledon.
Today..Snow ending this afternoon then cloudy with 40 percent chance
of flurries. Amount 5 cm. Wind south 20 km/h gusting to 50 becoming
west 30 gusting to 50 late this afternoon. High plus 2. Wind chill
minus 7 this morning.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind northwest 30 km/h gusting to
50. Low minus 7. Wind chill minus 14 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind northwest 20 km/h becoming light early in the
morning. High minus 2. Wind chill minus 14 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Snow changing to rain showers or flurries near noon and ending
this afternoon then cloudy with 40 percent chance of flurries.
Snowfall amount 2 to 4 cm except 5 cm over the Oak Ridges Moraine.
Wind southeast 20 km/h gusting to 40 becoming southwest 40 gusting
to 60 this morning. High plus 2. Wind chill minus 8 this morning. Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow this
evening and after midnight. Wind northwest 30 km/h gusting to 50
becoming light before morning. Low minus 5. Wind chill near
minus 10.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 2. Wind chill near minus 9.
UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Snow ending early this afternoon then cloudy with 40 percent
chance of flurries. Amount 2 to 4 cm except 5 cm over the Oak Ridges
Moraine. Wind southwest 30 km/h gusting to 50. High plus 2. Wind
chill minus 9 this morning.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 to 10 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. Low minus 5. Wind chill minus 11
overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind northwest 20 km/h becoming light early in the morning.
High minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..Snow changing to rain showers or flurries near noon and ending
this afternoon then cloudy with 40 percent chance of flurries. Local
snowfall amount 2 to 4 cm except 5 cm over the Oak Ridges Moraine.
Wind south 20 km/h gusting to 40 becoming southwest 40 gusting to 70
this morning. High plus 3.
Tonight..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. Low minus 5. Wind chill minus 11 overnight. Monday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind northwest 20 km/h becoming light early in the morning. High
minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Snow ending early this afternoon then cloudy with 40 percent
chance of flurries. Amount 2 to 4 cm except 5 cm over the Oak Ridges
Moraine. Wind southwest 30 km/h gusting to 50. High plus 2. Wind
chill minus 9 this morning.
Tonight..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. Low minus 6. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind northwest 20 km/h becoming light early in the
morning. High minus 3. Wind chill minus 13 in the morning and
minus 6 in the afternoon. UV index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 this morning then becoming
northwest 30 gusting to 50 late this afternoon. High plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50 becoming
light after midnight. Low minus 4. Wind chill near minus 8.
Monday..A few flurries ending late in the afternoon then mainly
cloudy. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind chill
minus 3 in the morning and minus 8 in the afternoon.
Wingham - Blyth - Northern Huron County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 this morning then becoming
northwest 30 gusting to 50 late this afternoon. High plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50 becoming
light after midnight. Low minus 5. Wind chill near minus 10.
Monday..A few flurries ending late in the afternoon then mainly
cloudy. Local amount 2 cm. Wind up to 15 km/h. Temperature steady
near minus 3. Wind chill minus 5 in the morning and minus 11 in the
afternoon.
Stratford - Mitchell - Southern Perth County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 40 gusting to 60 early this morning then becoming
northwest 40 gusting to 60 late this afternoon. High plus 1. Wind
chill minus 8 this morning.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Wind northwest 40 km/h gusting to 60 becoming north 20 after
midnight then light before morning. Low minus 5. Wind chill near
minus 10.
Monday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill minus 5 in the morning and
minus 13 in the afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 40 gusting to 60 early this morning then becoming
northwest 40 gusting to 60 late this afternoon. High plus 1. Wind
chill minus 10 this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Wind northwest 40 km/h gusting to 60 becoming north 20 after
midnight then light before morning. Low minus 5. Wind chill near
minus 11.
Monday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill minus 7 in the morning and
minus 12 in the afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 70 this morning. High plus 1. Wind chill
minus 7 this morning. UV index 1 or low.
Tonight..Flurries. Local amount 2 cm. Wind northwest 30 km/h gusting
to 50 becoming light before morning. Low minus 5. Wind chill near
minus 10.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill near minus 9. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Amount 5 cm. Wind south 20 km/h gusting to 40 becoming
southwest 40 gusting to 70 this morning. High plus 1. Wind chill
minus 7 this morning. UV index 1 or low.
Tonight..Flurries. Local amount 2 cm. Wind northwest 30 km/h gusting
to 50 becoming light before morning. Low minus 6. Wind chill near
minus 12.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill near minus 10. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 this morning then northwest 20
gusting to 40 late this afternoon. High plus 1. Wind chill minus 7
this morning.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 20 km/h gusting to 40 becoming light after midnight. Low
minus 5. Wind chill near minus 9.
Monday..Mainly cloudy. 40 percent chance of flurries late in the
morning and in the afternoon. Wind up to 15 km/h. High minus 4. Wind
chill near minus 11. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 60 this morning then northwest 30
gusting to 50 late this afternoon. High plus 1. Wind chill minus 7
this morning. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 7. Wind chill minus 11 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. 40 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High minus 2. Wind chill minus 11 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Amount 5 to 10 cm. Wind south 20 km/h gusting to 40
becoming southwest 40 gusting to 60 this morning then northwest 30
gusting to 50 late this afternoon. High plus 1. Wind chill minus 8
this morning. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 9. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. 40 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High minus 3. Wind chill minus 13 in the morning
and minus 5 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Amount 5 cm. Wind southeast 20 km/h gusting to 40 becoming
southwest 30 gusting to 50 this morning then northwest 20 gusting to
40 late this afternoon. High plus 2. Wind chill minus 7 this
morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 to 10 cm. Local blowing snow this evening
and after midnight. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 6. Wind chill minus 10 overnight. Monday..Flurries ending near noon then mainly cloudy. Wind up to 15
km/h. High minus 3. Wind chill near minus 10. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 40 gusting to 60 early this morning then
northwest 50 gusting to 70 late this afternoon. High plus 3.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 50 km/h gusting to 70 becoming
north 20 gusting to 40 after midnight then light before morning. Low
minus 3. Wind chill minus 9 overnight.
Monday..Flurries. Local amount 2 to 4 cm. Wind up to 15 km/h. High
minus 1. Wind chill near minus 9.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Snow changing to rain showers or flurries this afternoon.
Snowfall amount 5 cm. Wind southeast 20 km/h becoming light this
morning. Wind becoming north 30 gusting to 50 early this afternoon.
High plus 2. Wind chill minus 7 this morning.
Tonight..Flurries ending near midnight then partly cloudy. Local
amount 2 cm. Wind northwest 30 km/h gusting to 50 becoming light
before morning. Low minus 6. Wind chill near minus 12.
Monday..Increasing cloudiness early in the morning. 40 percent chance
of flurries late in the morning and in the afternoon. Wind becoming
southwest 20 km/h early in the afternoon. High minus 1. Wind chill
near minus 10. UV index 1 or low.
Hanover - Dundalk - Southern Grey County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 20 km/h gusting to 40
becoming southwest 30 gusting to 50 this morning then northwest 20
gusting to 40 late this afternoon. High plus 1. Wind chill minus 9
this morning.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 20 km/h gusting to 40 becoming light after midnight. Low
minus 6. Wind chill near minus 11.
Monday..Mainly cloudy. 40 percent chance of flurries late in the
morning and in the afternoon. Wind up to 15 km/h. High minus 3. Wind
chill minus 5 in the morning and minus 11 in the afternoon. UV
index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Snow. Amount 5 to 10 cm. Wind southeast 30 km/h becoming
southwest 30 this morning then becoming northwest 30 gusting to 50
early this afternoon. High plus 1.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 7. Wind chill minus 8 this evening
and minus 13 overnight.
Monday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 2. Wind chill minus 13 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Amount 5 cm. Wind southeast 30 km/h gusting to
50 becoming southwest 30 gusting to 50 this morning then becoming
northwest 30 gusting to 50 late this afternoon. High plus 2. Wind
chill minus 9 this morning.
Tonight..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming light before morning. Low minus 6. Wind chill minus 13
overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 3. Wind chill minus 10 in the morning and minus 5 in the
afternoon. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Amount 5 cm. Wind southeast 30 km/h gusting to
50 becoming southwest 30 gusting to 50 this morning then becoming
northwest 30 gusting to 50 late this afternoon. High plus 2. Wind
chill minus 9 this morning.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 40 km/h gusting to 60 becoming light before morning. Low
minus 6. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 3. Wind chill minus 10 in the morning and minus 5 in the
afternoon. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Amount 5 cm. Wind southeast 30 km/h gusting to
50 becoming southwest 30 gusting to 50 this morning then becoming
northwest 30 gusting to 50 late this afternoon. High plus 2. Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 40 km/h gusting to 60 becoming light before morning. Low
minus 8. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill minus 13 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Snow changing to rain showers and flurries near noon. Local
snowfall amount 2 to 4 cm except 5 cm over higher terrain. Wind
southwest 40 km/h gusting to 70. High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 3. Wind chill
minus 10 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Snow changing to rain showers and flurries near noon. Local
snowfall amount 2 to 4 cm except 5 cm over higher terrain. Wind
southwest 40 km/h gusting to 70. High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 9
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill near
minus 9. UV index 1 or low.
Picton - Sandbanks Park.
Today..Snow or rain changing to rain showers this afternoon. Local
snowfall amount 2 cm. Wind southwest 40 km/h gusting to 80. High
plus 4.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 80 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 8
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 1. Wind chill near
minus 8. UV index 1 or low.
Napanee - Consecon.
Today..Snow changing to rain showers and flurries near noon. Local
snowfall amount 2 to 4 cm. Wind southwest 40 km/h gusting to 70.
High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill
minus 10 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Kingston - Odessa - Frontenac Islands.
Today..Snow changing to rain showers and flurries near noon. Local
snowfall amount 2 to 4 cm. Wind southwest 40 km/h gusting to 70.
High plus 4.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 6. Wind chill minus 12
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill
minus 12 in the morning and minus 5 in the afternoon. UV index 1 or
low.
From Northern Realms@1:229/664 to All on Sun Nov 30 11:05:00 2025
FPCN11 CWTO 301600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Sunday 30 November 2025 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Rain showers or flurries ending this afternoon then cloudy
with 40 percent chance of flurries. Wind southwest 40 km/h gusting
to 70. High plus 4.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 40 km/h gusting to 60 diminishing to 20 before morning.
Low minus 4. Wind chill minus 11 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind northwest 20 km/h becoming light early in the
morning. High minus 1. Wind chill minus 10 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Cloudy with 60 percent chance of flurries. Wind southwest
50 km/h gusting to 70 becoming west 30 gusting to 50 early this
afternoon. Temperature falling to minus 1 this afternoon. UV index 1
or low.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Clearing overnight. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 6. Wind chill near minus 10.
Monday..Mainly sunny. Wind up to 15 km/h. High zero. Wind chill
minus 10 in the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Cloudy with 60 percent chance of flurries. Wind southwest
50 km/h gusting to 70 becoming west 30 gusting to 50 early this
afternoon. Temperature falling to zero this afternoon. UV index 1 or
low.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Clearing overnight. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 7. Wind chill minus 11 overnight. Monday..Mainly sunny. Wind up to 15 km/h. High plus 1. Wind chill
minus 11 in the morning. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Rain showers or flurries ending early this afternoon then
cloudy with 60 percent chance of flurries. Wind southwest 40 km/h
gusting to 60 becoming northwest 40 gusting to 60 late this
afternoon. Temperature falling to zero this afternoon.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Clearing overnight. Wind northwest 40 km/h gusting to 60
diminishing to 20 gusting to 40 after midnight then becoming light
before morning. Low minus 7. Wind chill minus 12 overnight.
Monday..Mainly sunny. Wind up to 15 km/h. High minus 1. Wind chill
minus 12 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Watford - Pinery Park - Eastern Lambton County.
Today..Rain showers or flurries changing to flurries this afternoon.
Wind west 40 km/h gusting to 60. High plus 2 with temperature
falling to zero this afternoon.
Tonight..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 6. Wind chill minus 10 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 2. Wind chill
minus 10 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Rodney - Shedden - Western Elgin County.
Today..Rain showers or a few flurries ending near noon then cloudy
with 60 percent chance of flurries. Wind west 40 km/h gusting to 70.
Temperature falling to zero this afternoon.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
30 km/h gusting to 50 becoming light after midnight. Low minus 4.
Wind chill near minus 10.
Monday..A mix of sun and cloud. Wind up to 15 km/h. High minus 1.
Wind chill near minus 7. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Rain showers or flurries ending early this afternoon then
cloudy with 40 percent chance of flurries. Wind west 40 km/h gusting
to 70. Temperature falling to zero this afternoon. UV index 1 or
low.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 cm. Local blowing snow late this evening
and after midnight. Wind west 30 km/h gusting to 50 becoming light
after midnight. Low minus 4. Wind chill near minus 10.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill near
minus 7. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..Rain showers or flurries changing to flurries this afternoon.
Wind west 40 km/h gusting to 60. High plus 3 with temperature
falling to zero this afternoon.
Tonight..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 4. Wind chill minus 9 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 3
in the morning and minus 9 in the afternoon. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Rain showers and flurries ending early this afternoon then
cloudy with 60 percent chance of flurries. Wind west 40 km/h gusting
to 60. Temperature falling to zero this afternoon.
Tonight..Flurries ending before morning then cloudy with 40 percent
chance of flurries. Risk of snow squalls this evening and overnight.
Local amount 10 cm. Local blowing snow this evening and after
midnight. Wind west 40 km/h gusting to 60 becoming northwest 20
gusting to 40 late this evening then light after midnight. Low
minus 4. Wind chill near minus 8.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill near minus 6. UV
index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Rain showers and flurries ending early this afternoon then
cloudy with 60 percent chance of flurries. Wind southwest 40 km/h
gusting to 70 except gusting to 90 along the lakeshore. High plus 3. Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 2 to 4 cm. Wind west 40 km/h gusting to 60
becoming northwest 20 gusting to 40 late this evening then light
after midnight. Low minus 5. Wind chill near minus 8.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High zero. Wind chill minus 7 in
the morning. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..Rain showers or flurries ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 80. High plus 4.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind southwest 40 km/h gusting to 60 becoming northwest 20 late this
evening then light after midnight. Low minus 5. Wind chill minus 7
overnight.
Monday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Rain showers or flurries ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 60. High plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 5 cm. Wind
southwest 40 km/h gusting to 60 becoming northwest 30 then light
after midnight. Low minus 5. Wind chill near minus 11.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 2. Wind chill near minus 7.
UV index 1 or low.
Brantford - County of Brant.
Today..Rain showers or flurries ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 60. High plus 3.
Tonight..Flurries ending after midnight then mainly cloudy with
40 percent chance of flurries. Local amount 2 cm. Wind southwest
40 km/h gusting to 60 becoming northwest 30 then light after
midnight. Low minus 6. Wind chill near minus 9.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Rain showers or flurries changing to flurries this afternoon.
Wind southwest 50 km/h gusting to 90. High plus 4.
Tonight..Cloudy with 40 percent chance of flurries this evening and
after midnight. Clearing before morning. Wind west 40 km/h gusting
to 70 becoming northwest 20 gusting to 40 late this evening then
light before morning. Low minus 4. Wind chill minus 7 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Rain showers or flurries ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 50 km/h gusting
to 80. High plus 5.
Tonight..Cloudy. 40 percent chance of flurries this evening. Clearing
before morning. Wind southwest 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 late this evening then light before
morning. Low minus 4. Wind chill minus 7 overnight.
Monday..Mainly sunny. Increasing cloudiness early in the afternoon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
City of Hamilton.
Today..Rain showers or flurries ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 70. High plus 4.
Tonight..Cloudy with 60 percent chance of flurries this evening then
partly cloudy. Wind southwest 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 late this evening then light before
morning. Low minus 4. Wind chill minus 8 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8. UV index 1 or low.
Burlington - Oakville.
Today..Rain showers ending this afternoon then cloudy with 40 percent
chance of flurries. Wind southwest 40 km/h gusting to 70. High
plus 4.
Tonight..Cloudy with 60 percent chance of flurries this evening.
Clearing before morning. Wind west 30 km/h gusting to 50 becoming
light before morning. Low minus 4. Wind chill minus 9 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High minus 1. Wind chill minus 9 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Halton Hills - Milton.
Today..Rain showers and flurries ending this afternoon then cloudy
with 40 percent chance of flurries. Wind southwest 30 km/h gusting
to 50. High plus 2.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind northwest 30 km/h gusting to
50. Low minus 6. Wind chill minus 12 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind northwest 20 km/h becoming light early in the
morning. High minus 1. Wind chill minus 12 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Rain showers or flurries ending this afternoon then cloudy
with 40 percent chance of flurries. Wind southwest 40 km/h gusting
to 60 diminishing to 20 gusting to 40 late this afternoon. High
plus 4.
Tonight..Mainly cloudy. 60 percent chance of flurries this evening
and after midnight. Wind northwest 20 km/h gusting to 40 becoming
light before morning. Low minus 5. Wind chill minus 10 overnight. Monday..Mainly sunny. Increasing cloudiness in the afternoon. Wind up
to 15 km/h. High minus 1. Wind chill minus 10 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Caledon.
Today..Snow ending this afternoon then cloudy with 40 percent chance
of flurries. Local amount 2 cm. Wind southwest 30 km/h gusting to
50. High plus 2.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind northwest 30 km/h gusting to
50. Low minus 7. Wind chill minus 14 overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Wind northwest 20 km/h becoming light early in the
morning. High minus 2. Wind chill minus 14 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Snow changing to rain showers or flurries and ending this
afternoon then cloudy with 40 percent chance of flurries. Wind
southwest 40 km/h gusting to 60. High plus 2.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow this
evening and after midnight. Wind northwest 30 km/h gusting to 50
becoming light before morning. Low minus 5. Wind chill near
minus 10.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 2. Wind chill near minus 9.
UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Snow ending early this afternoon then cloudy with 40 percent
chance of flurries. Wind southwest 30 km/h gusting to 50. High
plus 2.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 to 10 cm. Local blowing snow late this
evening and overnight. Wind northwest 30 km/h gusting to 50. Low
minus 5. Wind chill minus 11 overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind northwest 20 km/h becoming light early in the morning.
High minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..Rain showers or flurries ending this afternoon then cloudy
with 40 percent chance of flurries. Wind southwest 40 km/h gusting
to 70. High plus 3.
Tonight..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. Low minus 5. Wind chill minus 11 overnight. Monday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind northwest 20 km/h becoming light early in the morning. High
minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Snow ending early this afternoon then cloudy with 40 percent
chance of flurries. Wind southwest 30 km/h gusting to 50. High
plus 2.
Tonight..Cloudy with 60 percent chance of flurries. Wind northwest
30 km/h gusting to 50. Low minus 6. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind northwest 20 km/h becoming light early in the
morning. High minus 3. Wind chill minus 13 in the morning and
minus 6 in the afternoon. UV index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50
becoming northwest 30 gusting to 50 late this afternoon. High
plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low minus 4.
Wind chill near minus 8.
Monday..A few flurries ending late in the afternoon then mainly
cloudy. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind chill
minus 3 in the morning and minus 8 in the afternoon.
Wingham - Blyth - Northern Huron County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50
becoming northwest 30 gusting to 50 late this afternoon. High
plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low minus 5.
Wind chill near minus 10.
Monday..A few flurries ending late in the afternoon then mainly
cloudy. Local amount 2 cm. Wind up to 15 km/h. Temperature steady
near minus 3. Wind chill minus 5 in the morning and minus 11 in the
afternoon.
Stratford - Mitchell - Southern Perth County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 40 km/h gusting to 60
becoming northwest 40 gusting to 60 late this afternoon. High
plus 1.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
40 km/h gusting to 60 becoming north 20 after midnight then light
before morning. Low minus 5. Wind chill near minus 10.
Monday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill minus 5 in the morning and
minus 13 in the afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 40 km/h gusting to 60
becoming northwest 40 gusting to 60 late this afternoon. High
plus 1. Wind chill minus 10 this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
40 km/h gusting to 60 becoming north 20 after midnight then light
before morning. Low minus 5. Wind chill near minus 11.
Monday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill minus 7 in the morning and
minus 12 in the afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries and rain showers ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 70. High plus 2.
Tonight..A few flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 2 cm. Wind northwest
30 km/h gusting to 50 becoming light before morning. Low minus 5.
Wind chill near minus 10.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill near minus 9. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Flurries and rain showers ending this afternoon then cloudy
with 60 percent chance of flurries. Wind southwest 40 km/h gusting
to 70. High plus 2.
Tonight..A few flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 2 cm. Wind northwest
30 km/h gusting to 50 becoming light before morning. Low minus 6.
Wind chill near minus 12.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill near minus 10. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 late this afternoon. High
plus 1.
Tonight..Flurries ending after midnight then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Local blowing
snow this evening and after midnight. Wind northwest 20 km/h gusting
to 40 becoming light after midnight. Low minus 5. Wind chill near
minus 9.
Monday..Mainly cloudy. 40 percent chance of flurries late in the
morning and in the afternoon. Wind up to 15 km/h. High minus 4. Wind
chill near minus 11. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 40 km/h gusting to 60 becoming northwest 30
gusting to 50 late this afternoon. High plus 1. UV index 1 or low. Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 7. Wind chill minus 11 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. 40 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High minus 2. Wind chill minus 11 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 40 km/h gusting to 60 becoming northwest 30
gusting to 50 late this afternoon. High plus 1. UV index 1 or low. Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50 becoming light before morning. Low
minus 9. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. 40 percent chance of flurries late in the afternoon.
Wind up to 15 km/h. High minus 3. Wind chill minus 13 in the morning
and minus 5 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Snow ending near noon then cloudy with 60 percent chance of
flurries. Wind southwest 30 km/h gusting to 50 becoming northwest 20
gusting to 40 late this afternoon. High plus 2. UV index 1 or low. Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 5 to 10 cm. Local blowing snow this evening
and after midnight. Wind northwest 30 km/h gusting to 50 becoming
light before morning. Low minus 6. Wind chill minus 10 overnight. Monday..Flurries ending near noon then mainly cloudy. Wind up to 15
km/h. High minus 3. Wind chill near minus 10. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 40 km/h gusting to 60
becoming northwest 50 gusting to 70 late this afternoon. High
plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 50 km/h gusting to 70 becoming
north 20 gusting to 40 after midnight then light before morning. Low
minus 3. Wind chill minus 9 overnight.
Monday..Flurries. Local amount 2 to 4 cm. Wind up to 15 km/h. High
minus 1. Wind chill near minus 9.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Snow changing to rain showers or flurries this afternoon.
Snowfall amount 2 to 4 cm. Wind becoming north 30 km/h gusting to 50
early this afternoon. High plus 2.
Tonight..Flurries ending near midnight then partly cloudy. Local
amount 2 cm. Wind northwest 30 km/h gusting to 50 becoming light
before morning. Low minus 6. Wind chill near minus 12.
Monday..Increasing cloudiness early in the morning. 40 percent chance
of flurries late in the morning and in the afternoon. Wind becoming
southwest 20 km/h early in the afternoon. High minus 1. Wind chill
near minus 10. UV index 1 or low.
Hanover - Dundalk - Southern Grey County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 late this afternoon. High
plus 1.
Tonight..Flurries ending after midnight then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Local blowing
snow this evening and after midnight. Wind northwest 20 km/h gusting
to 40 becoming light after midnight. Low minus 6. Wind chill near
minus 11.
Monday..Mainly cloudy. 40 percent chance of flurries late in the
morning and in the afternoon. Wind up to 15 km/h. High minus 3. Wind
chill minus 5 in the morning and minus 11 in the afternoon. UV
index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Snow. Amount 2 to 4 cm. Wind southwest 30 km/h becoming
northwest 30 gusting to 50 early this afternoon. High plus 1. Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light before morning. Low minus 7.
Wind chill minus 8 this evening and minus 13 overnight.
Monday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 2. Wind chill minus 13 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Local amount 2 cm. Wind southwest 30 km/h
gusting to 50 becoming northwest 30 gusting to 50 late this
afternoon. High plus 2.
Tonight..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming light before morning. Low minus 6. Wind chill minus 13
overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 3. Wind chill minus 10 in the morning and minus 5 in the
afternoon. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Local amount 2 cm. Wind southwest 30 km/h
gusting to 50 becoming northwest 30 gusting to 50 late this
afternoon. High plus 2.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 40 km/h gusting to 60 becoming light before morning. Low
minus 6. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 3. Wind chill minus 10 in the morning and minus 5 in the
afternoon. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Snow ending early this afternoon then cloudy with 60 percent
chance of flurries. Local amount 2 cm. Wind southwest 30 km/h
gusting to 50 becoming northwest 30 gusting to 50 late this
afternoon. High plus 2.
Tonight..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
northwest 40 km/h gusting to 60 becoming light before morning. Low
minus 8. Wind chill minus 13 overnight.
Monday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind up to 15 km/h. High
minus 4. Wind chill minus 13 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Snow changing to rain showers and flurries near noon. Wind
southwest 40 km/h gusting to 70. High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 3. Wind chill
minus 10 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Snow changing to rain showers and flurries near noon. Wind
southwest 40 km/h gusting to 70. High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 9
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill near
minus 9. UV index 1 or low.
Picton - Sandbanks Park.
Today..Snow or rain changing to rain showers this afternoon. Wind
southwest 50 km/h gusting to 80. High plus 4.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 50 km/h gusting to 80 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 8
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 1. Wind chill near
minus 8. UV index 1 or low.
Napanee - Consecon.
Today..Snow changing to rain showers and flurries near noon. Wind
southwest 40 km/h gusting to 70. High plus 3.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill
minus 10 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Kingston - Odessa - Frontenac Islands.
Today..Snow changing to rain showers and flurries near noon. Wind
southwest 40 km/h gusting to 70. High plus 4.
Tonight..Cloudy. 60 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 6. Wind chill minus 12
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill
minus 12 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Lindsay - Southern Kawartha Lakes.
Today..Snow ending this afternoon then cloudy with 60 percent chance
of flurries or rain showers. Snowfall amount 2 to 4 cm. Wind
southwest 30 km/h gusting to 50. High plus 2.
Tonight..Cloudy. 60 percent chance of flurries this evening. Becoming
partly cloudy overnight. Wind northwest 30 km/h gusting to 50. Low
minus 10. Wind chill minus 16 overnight.
Monday..Sunny. Increasing cloudiness in the afternoon. Wind northwest
20 km/h becoming light early in the morning. High minus 4. Wind
chill minus 16 in the morning and minus 6 in the afternoon. UV
index 1 or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Snow. Amount 10 cm. Wind southwest 20 km/h gusting to 40.
High zero.
Tonight..A few flurries ending late this evening then mainly cloudy
with 40 percent chance of flurries. Wind northwest 20 km/h gusting
to 40. Low minus 10. Wind chill minus 16 overnight.
Monday..Sunny. Increasing cloudiness in the afternoon. Wind northwest
20 km/h becoming light early in the morning. High minus 5. Wind
chill minus 16 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Snow ending this afternoon then cloudy with 60 percent chance
of flurries or rain showers. Snowfall amount 2 to 4 cm. Wind
southwest 30 km/h gusting to 50. High plus 2.
Tonight..Cloudy. 60 percent chance of flurries this evening. Becoming
partly cloudy overnight. Wind northwest 30 km/h gusting to 50. Low
minus 8. Wind chill minus 14 overnight.
Monday..Sunny. Increasing cloudiness in the afternoon. Wind northwest
20 km/h becoming light early in the morning. High minus 3. Wind
chill minus 14 in the morning and minus 5 in the afternoon. UV
index 1 or low.
Apsley - Woodview - Northern Peterborough County.
Today..Snow. Amount 10 cm. Wind southwest 20 km/h gusting to 40.
High zero.
Tonight..A few flurries ending late this evening then mainly cloudy
with 40 percent chance of flurries. Wind northwest 20 km/h gusting
to 40. Low minus 9. Wind chill minus 16 overnight.
Monday..Sunny. Increasing cloudiness in the afternoon. Wind northwest
20 km/h becoming light early in the morning. High minus 5. Wind
chill minus 16 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Stirling - Tweed - Madoc.
Today..Snow changing to rain showers and flurries this afternoon.
Snowfall amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50.
High plus 2.
Tonight..Cloudy. 60 percent chance of flurries this evening and after
midnight. Wind west 30 km/h gusting to 50. Low minus 5. Wind chill
minus 11 overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light in the morning. High minus 4. Wind chill minus 12 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Tamworth - Sydenham - South Frontenac.
Today..Snow changing to rain showers and flurries this afternoon.
Snowfall amount 2 to 4 cm. Wind southwest 30 km/h gusting to 50.
High plus 3.
Tonight..Cloudy. 60 percent chance of flurries this evening and after
midnight. Wind west 30 km/h gusting to 50. Low minus 6. Wind chill
minus 12 overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light in the morning. High minus 3. Wind chill minus 13 in the
morning and minus 5 in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Sun Nov 30 15:35:00 2025
FPCN11 CWTO 302030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Sunday 30 November 2025 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Monday.
City of Toronto.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
southwest 40 km/h gusting to 70 becoming northwest 40 gusting to 60
early this evening then diminishing to 20 before morning. Low
minus 4. Wind chill minus 11 overnight.
Monday..Mainly cloudy. 30 percent chance of flurries early in the
morning. Wind northwest 20 km/h becoming light early in the morning.
High minus 1. Wind chill minus 10 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 cm. Wind up to 15 km/h. Low minus 3. Wind chill near
minus 5.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Clearing overnight. Wind northwest 30 km/h gusting to 50
becoming light late this evening. Low minus 6. Wind chill minus 10
overnight.
Monday..Mainly sunny. Wind up to 15 km/h. High zero. Wind chill
minus 10 in the morning. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning early in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 3. Wind chill near
minus 7.
Chatham-Kent - Rondeau Park.
Tonight..Cloudy with 40 percent chance of flurries this evening.
Clearing overnight. Wind northwest 30 km/h gusting to 50 becoming
light late this evening. Low minus 7. Wind chill minus 11 overnight. Monday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind up to 15 km/h. High plus 1. Wind chill minus 12 in the morning.
UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning early in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 4. Wind chill minus 3 in
the evening and minus 8 overnight.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Clearing overnight. Wind northwest 40 km/h gusting to 60
diminishing to 20 gusting to 40 after midnight then becoming light
before morning. Low minus 7. Wind chill minus 12 overnight.
Monday..A mix of sun and cloud. Wind up to 15 km/h. High minus 1.
Wind chill minus 13 in the morning and minus 5 in the afternoon. UV
index 1 or low.
Monday night..Mainly cloudy. Periods of snow beginning late in the
evening. Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 3. Wind
chill near minus 8.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Flurries. Wind west 40 km/h gusting to 60 becoming northwest
20 gusting to 40 late this evening then light before morning. Low
minus 6. Wind chill minus 10 overnight.
Monday..Mainly cloudy. 30 percent chance of flurries early in the
morning. Wind up to 15 km/h. High minus 2. Wind chill minus 10 in
the morning and minus 4 in the afternoon. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill
minus 6 in the evening and minus 11 overnight.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind west
40 km/h gusting to 70 becoming light after midnight. Low minus 4.
Wind chill near minus 10.
Monday..A mix of sun and cloud. Wind up to 15 km/h. High minus 1.
Wind chill near minus 6. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 5. Wind chill near
minus 9.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening. Risk of snow squalls late
this evening and overnight. Local amount 5 to 10 cm. Local blowing
snow late this evening and after midnight. Wind west 40 km/h gusting
to 70 becoming light after midnight. Low minus 4. Wind chill near
minus 10.
Monday..Mainly cloudy. 30 percent chance of flurries early in the
morning. Wind up to 15 km/h. High minus 1. Wind chill near minus 6.
UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning in the evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 9
overnight.
Strathroy - Komoka - Western Middlesex County.
Tonight..Flurries. Wind west 40 km/h gusting to 60 becoming northwest
20 gusting to 40 late this evening then light before morning. Low
minus 4. Wind chill minus 9 overnight.
Monday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind up to 15 km/h. High minus 1. Wind chill minus 8
in the morning and minus 3 in the afternoon. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill
minus 5 in the evening and minus 11 overnight.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening then changing to 40 percent
chance of flurries before morning. Risk of snow squalls this evening
and overnight. Local amount 10 cm. Local blowing snow this evening
and after midnight. Wind west 40 km/h gusting to 60 becoming
northwest 20 gusting to 40 late this evening then light after
midnight. Low minus 4. Wind chill near minus 8.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill near minus 6. UV
index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill
minus 5 in the evening and minus 10 overnight.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening. Risk of snow squalls late
this evening and overnight. Local amount 5 cm. Local blowing snow
late this evening and after midnight. Wind southwest 40 km/h gusting
to 70 except gusting to 90 along the lakeshore early this evening.
Wind becoming northwest 20 gusting to 40 late this evening then
light after midnight. Low minus 5. Wind chill near minus 8.
Monday..Cloudy. 30 percent chance of flurries early in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 7 in the morning. UV
index 1 or low.
Monday night..Cloudy. Periods of snow beginning in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind chill
minus 3 in the evening and minus 8 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 40 percent chance of flurries this evening then
partly cloudy. Wind southwest 40 km/h gusting to 80 becoming
northwest 20 late this evening then light after midnight. Low
minus 5. Wind chill minus 7 overnight.
Monday..Cloudy. Wind up to 15 km/h. High minus 1. Wind chill near
minus 7. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 5. Wind chill
minus 7 in the evening.
Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening. Risk of snow squalls this
evening and overnight. Local amount 5 cm. Local blowing snow this
evening. Wind southwest 40 km/h gusting to 60 becoming northwest 30
late this evening then light after midnight. Low minus 5. Wind chill
near minus 11.
Monday..Cloudy. 40 percent chance of flurries in the morning. Wind up
to 15 km/h. High minus 2. Wind chill near minus 7. UV index 1 or
low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill near
minus 10.
Brantford - County of Brant.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening then changing to
40 percent chance of flurries after midnight. Local amount 2 to
4 cm. Wind southwest 40 km/h gusting to 60 becoming northwest 30
late this evening then light after midnight. Low minus 6. Wind chill
near minus 9.
Monday..Cloudy. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 11 in the evening.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Rain showers or flurries changing to flurries and ending
early this evening then mainly cloudy with 40 percent chance of
flurries. Clearing before morning. Wind southwest 50 km/h gusting to
90 becoming northwest 20 gusting to 40 late this evening then light
before morning. Low minus 4. Wind chill minus 7 overnight.
Monday..Increasing cloudiness in the morning. Wind up to 15 km/h.
High zero. Wind chill minus 7 in the morning. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Low minus 2.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of rain showers or flurries
changing to 40 percent chance of flurries this evening. Wind
southwest 40 km/h gusting to 70 becoming northwest 20 gusting to 40
late this evening then light before morning. Low minus 4. Wind chill
minus 7 overnight.
Monday..Increasing cloudiness in the morning. Wind up to 15 km/h.
High minus 1. Wind chill minus 8 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Monday night..Mainly cloudy. Periods of snow beginning late in the
evening. Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind
chill minus 8 in the evening.
City of Hamilton.
Tonight..Mainly cloudy. 60 percent chance of rain showers or flurries
changing to 60 percent chance of flurries this evening. Clearing
before morning. Wind southwest 40 km/h gusting to 70 becoming
northwest 20 gusting to 40 late this evening then light before
morning. Low minus 4. Wind chill minus 8 overnight.
Monday..A mix of sun and cloud. Becoming cloudy in the morning. Wind
up to 15 km/h. High minus 2. Wind chill near minus 8. UV index 1 or
low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 5. Wind chill
minus 9 in the evening.
Burlington - Oakville.
Tonight..Cloudy with 60 percent chance of flurries this evening.
Clearing before morning. Wind southwest 40 km/h gusting to 70
becoming northwest 20 gusting to 40 late this evening then light
before morning. Low minus 4. Wind chill minus 9 overnight.
Monday..Increasing cloudiness in the morning. Wind up to 15 km/h.
High minus 1. Wind chill minus 9 in the morning and minus 3 in the
afternoon. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 cm. Wind up to 15 km/h. Low minus 3. Wind chill minus 8 in
the evening.
Halton Hills - Milton.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight. Clearing before morning. Wind northwest 30 km/h
gusting to 50. Low minus 6. Wind chill minus 12 overnight.
Monday..A mix of sun and cloud. Becoming cloudy in the morning. Wind
northwest 20 km/h becoming light early in the morning. High minus 1.
Wind chill minus 12 in the morning and minus 4 in the afternoon. UV
index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 in
the evening.
Mississauga - Brampton.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind southwest 40 km/h gusting to
60 diminishing to 20 gusting to 40 early this evening then becoming
northwest 20 gusting to 40. Low minus 5. Wind chill minus 10
overnight.
Monday..A mix of sun and cloud. Becoming cloudy late in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Amount 2 cm. Wind up to 15 km/h. Low minus 3. Wind chill near
minus 7.
Caledon.
Tonight..Cloudy with 60 percent chance of flurries this evening and
after midnight then partly cloudy. Wind northwest 30 km/h gusting to
50. Low minus 7. Wind chill minus 14 overnight.
Monday..A mix of sun and cloud. Becoming cloudy in the morning. Wind
northwest 20 km/h becoming light early in the morning. High minus 2.
Wind chill minus 14 in the morning and minus 5 in the afternoon. UV
index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Wind up to 15 km/h. Low minus 6. Wind chill near minus 10.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening. Local amount 2 to 4 cm. Local
blowing snow this evening and after midnight. Wind southwest 40 km/h
gusting to 60 becoming northwest 30 gusting to 50 early this evening
then light before morning. Low minus 5. Wind chill near minus 10. Monday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 2. Wind chill near minus 9. UV
index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Local amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 in the evening.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning early this evening. Risk of snow squalls late
this evening and overnight. Local amount 5 to 10 cm. Local blowing
snow late this evening and overnight. Wind southwest 30 km/h gusting
to 50 becoming northwest 30 gusting to 50 early this evening. Low
minus 5. Wind chill minus 11 overnight.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind northwest 20 km/h becoming light early in the morning. High
minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Monday night..Cloudy. 60 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 6. Wind chill near minus 10.
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
40 km/h gusting to 70 becoming northwest 30 gusting to 50 early this
evening. Low minus 5. Wind chill minus 11 overnight.
Monday..Mainly sunny. Increasing cloudiness early in the afternoon.
Wind northwest 20 km/h becoming light early in the morning. High
minus 2. Wind chill minus 11 in the morning and minus 4 in the
afternoon. UV index 1 or low.
Monday night..Cloudy. 40 percent chance of snow late in the evening
and after midnight. Periods of snow beginning overnight. Wind up to
15 km/h. Low minus 5. Wind chill near minus 9.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy with 60 percent chance of flurries. Wind southwest
30 km/h gusting to 50 becoming northwest 30 gusting to 50 early this
evening. Low minus 6. Wind chill minus 13 overnight.
Monday..Mainly cloudy. 30 percent chance of flurries early in the
morning. Wind northwest 20 km/h becoming light early in the morning.
High minus 3. Wind chill minus 13 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Monday night..Cloudy. 60 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 in the evening.
Goderich - Bluewater - Southern Huron County.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low minus 4.
Wind chill near minus 8.
Monday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h.
High zero. Wind chill minus 7 in the morning. UV index 1 or low.
Monday night..Mainly cloudy. 30 percent chance of flurries late in
the evening and after midnight. Periods of snow beginning after
midnight. Wind up to 15 km/h. Low minus 6. Wind chill near minus 11.
Wingham - Blyth - Northern Huron County.
Tonight..Flurries with risk of snow squalls. Local amount 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low minus 5.
Wind chill near minus 10.
Monday..Flurries ending in the morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h.
Temperature steady near minus 3. Wind chill near minus 9. UV index 1
or low.
Monday night..Mainly cloudy. 30 percent chance of flurries late in
the evening and after midnight. Periods of snow beginning after
midnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 9 in the
evening and minus 14 overnight.
Stratford - Mitchell - Southern Perth County.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
40 km/h gusting to 60 becoming north 20 after midnight then light
before morning. Low minus 5. Wind chill near minus 10.
Monday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High minus 3. Wind chill near minus 8. UV index 1 or low.
Monday night..Mainly cloudy. Periods of snow beginning late in the
evening. Wind up to 15 km/h. Low minus 8. Wind chill minus 8 in the
evening and minus 14 overnight.
Listowel - Milverton - Northern Perth County.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
40 km/h gusting to 60 becoming north 20 after midnight then light
before morning. Low minus 5. Wind chill near minus 11.
Monday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High minus 3. Wind chill near minus 9. UV index 1 or low.
Monday night..Mainly cloudy. Periods of snow beginning late in the
evening. Wind up to 15 km/h. Low minus 8. Wind chill minus 8 in the
evening and minus 14 overnight.
Kitchener - Cambridge - Region of Waterloo.
Tonight..A few flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
southwest 40 km/h gusting to 60 becoming northwest 30 gusting to 50
early this evening then light before morning. Low minus 5. Wind
chill near minus 10.
Monday..Cloudy. 40 percent chance of flurries in the morning and
early in the afternoon. Wind up to 15 km/h. High minus 4. Wind chill
near minus 9. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Wind up to 15 km/h. Low minus 6. Wind chill minus 8 in the evening.
Guelph - Erin - Southern Wellington County.
Tonight..A few flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
southwest 40 km/h gusting to 60 becoming northwest 30 gusting to 50
early this evening then light before morning. Low minus 6. Wind
chill minus 12 overnight.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High minus 4. Wind
chill near minus 10. UV index 1 or low.
Monday night..Cloudy. Periods of snow beginning late in the evening.
Wind up to 15 km/h. Low minus 6. Wind chill minus 8 in the evening.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 5 cm. Local blowing snow
this evening and after midnight. Wind west 30 km/h gusting to 50
becoming light after midnight. Low minus 5. Wind chill near minus 9. Monday..Cloudy. 40 percent chance of flurries late in the morning and
in the afternoon. Wind up to 15 km/h. High minus 4. Wind chill near
minus 10. UV index 1 or low.
Monday night..Mainly cloudy with 40 percent chance of flurries. Wind
up to 15 km/h. Low minus 7. Wind chill near minus 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Local amount 2 to
4 cm. Local blowing snow. Wind southwest 40 km/h gusting to 60
becoming northwest 30 gusting to 50 early this evening then light
before morning. Low minus 7. Wind chill minus 11 overnight.
Monday..Cloudy. 30 percent chance of flurries early in the morning.
40 percent chance of flurries late in the afternoon. Wind up to 15
km/h. High minus 2. Wind chill minus 12 in the morning and minus 6
in the afternoon. UV index 1 or low.
Monday night..Mainly cloudy with 60 percent chance of flurries. Wind
up to 15 km/h. Low minus 7. Wind chill minus 8 in the evening and
minus 13 overnight.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy with 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Local amount 2 to
4 cm. Local blowing snow. Wind southwest 40 km/h gusting to 60
becoming northwest 30 gusting to 50 early this evening then light
before morning. Low minus 9. Wind chill minus 13 overnight.
Monday..Mainly cloudy. 30 percent chance of flurries early in the
morning. 40 percent chance of flurries late in the afternoon. Wind
up to 15 km/h. High minus 3. Wind chill minus 14 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Monday night..Mainly cloudy with 60 percent chance of flurries. Wind
up to 15 km/h. Low minus 7. Wind chill near minus 13.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Risk of snow squalls
late this evening and overnight. Local amount 5 to 10 cm. Local
blowing snow this evening and after midnight. Wind southwest 30 km/h
gusting to 50 becoming northwest 30 gusting to 50 early this evening
then light before morning. Low minus 6. Wind chill minus 10
overnight.
Monday..Flurries ending near noon then cloudy. Wind up to 15 km/h.
High minus 3. Wind chill near minus 10. UV index 1 or low.
Monday night..Mainly cloudy with 60 percent chance of flurries. Wind
up to 15 km/h. Low minus 6. Wind chill near minus 11.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Flurries ending before morning then cloudy with 40 percent
chance of flurries. Risk of snow squalls this evening and overnight.
Local amount 5 to 10 cm. Local blowing snow. Wind northwest 50 km/h
gusting to 70 becoming north 20 gusting to 40 after midnight then
light before morning. Low minus 3. Wind chill minus 9 overnight. Monday..Cloudy. 40 percent chance of flurries early in the morning.
Flurries beginning in the morning. Local amount 2 to 4 cm. Wind up
to 15 km/h. High minus 1. Wind chill near minus 7.
Monday night..Flurries. Wind up to 15 km/h. Low minus 4. Wind chill
near minus 9.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Rain showers or flurries changing to flurries this evening
and ending near midnight then partly cloudy. Local snowfall amount
5 cm. Wind northwest 30 km/h gusting to 50 becoming light before
morning. Low minus 6. Wind chill near minus 12.
Monday..Becoming cloudy in the morning with 40 percent chance of
flurries late in the morning and early afternoon. Flurries beginning
early in the afternoon. Wind becoming southwest 20 km/h in the
morning. High minus 1. Wind chill near minus 10. UV index 1 or low.
Monday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind southwest 20 km/h gusting to 40. Low minus 2. Wind chill
minus 8 in the evening.
Hanover - Dundalk - Southern Grey County.
Tonight..Flurries ending after midnight then partly cloudy with
40 percent chance of flurries. Local amount 5 cm. Local blowing snow
this evening and after midnight. Wind west 30 km/h gusting to 50
becoming light after midnight. Low minus 6. Wind chill near
minus 11.
Monday..Becoming cloudy in the morning with 40 percent chance of
flurries late in the morning and in the afternoon. Wind up to 15
km/h. High minus 3. Wind chill minus 10 in the morning and minus 5
in the afternoon. UV index 1 or low.
Monday night..Mainly cloudy with 40 percent chance of flurries. Wind
up to 15 km/h. Low minus 7. Wind chill near minus 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow this evening and after midnight. Wind northwest
30 km/h gusting to 50 becoming light before morning. Low minus 7.
Wind chill minus 13 overnight.
Monday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill minus 13 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Monday night..Mainly cloudy with 40 percent chance of flurries. Wind
south 20 km/h becoming light after midnight. Low minus 4. Wind chill
near minus 10.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Risk of snow squalls
this evening and overnight. Local amount 10 cm. Local blowing snow.
Wind northwest 40 km/h gusting to 60 becoming light before morning.
Low minus 6. Wind chill minus 13 overnight.
Monday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High minus 3. Wind
chill minus 10 in the morning and minus 5 in the afternoon. UV
index 1 or low.
Monday night..Mainly cloudy with 40 percent chance of flurries. Wind
up to 15 km/h. Low minus 5. Wind chill near minus 12.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Local amount 2 to
4 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming light before morning. Low minus 6. Wind chill minus 13
overnight.
Monday..Mainly cloudy with 40 percent chance of flurries. Wind
becoming south 30 km/h late in the afternoon. High minus 4. Wind
chill minus 12 in the morning and minus 6 in the afternoon. UV
index 1 or low.
Monday night..Mainly cloudy with 40 percent chance of flurries. Wind
south 30 km/h becoming light before morning. Low minus 5. Wind chill
near minus 13.
Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning early this evening. Local amount 2 to
4 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming light before morning. Low minus 8. Wind chill minus 13
overnight.
Monday..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming south 30 km/h late in the afternoon. High minus 4.
Wind chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Monday night..Cloudy with 40 percent chance of flurries. Wind south
30 km/h becoming light before morning. Temperature steady near
minus 3. Wind chill near minus 12.
Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. 40 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 3. Wind chill
minus 10 in the morning and minus 5 in the afternoon. UV index 1 or
low.
Monday night..Increasing cloudiness. 40 percent chance of snow late
in the evening and after midnight. Periods of snow beginning
overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 12 in
the evening.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. 40 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 9
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 2. Wind chill
minus 9 in the morning and minus 4 in the afternoon. UV index 1 or
low.
Monday night..Increasing cloudiness. 40 percent chance of snow late
in the evening and after midnight. Periods of snow beginning
overnight. Wind up to 15 km/h. Low minus 7. Wind chill minus 12 in
the evening.
Picton - Sandbanks Park.
Tonight..Cloudy. 40 percent chance of rain showers or flurries this
evening. Wind southwest 50 km/h gusting to 80 becoming northwest 30
gusting to 50 late this evening. Low minus 3. Wind chill minus 8
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the morning. High minus 1. Wind chill
minus 8 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Monday night..Becoming cloudy late in the evening with 40 percent
chance of snow late in the evening and after midnight. Periods of
snow beginning after midnight. Amount 2 cm. Wind up to 15 km/h. Low
minus 7. Wind chill minus 12 in the evening.
Napanee - Consecon.
Tonight..Cloudy. 40 percent chance of rain showers or flurries this
evening. Wind southwest 40 km/h gusting to 70 becoming northwest 30
gusting to 50 late this evening. Low minus 4. Wind chill minus 10
overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the morning. High minus 2. Wind chill minus 10 in
the morning and minus 4 in the afternoon. UV index 1 or low.
Monday night..Becoming cloudy late in the evening with 40 percent
chance of snow late in the evening and after midnight. Periods of
snow beginning after midnight. Amount 2 cm. Wind becoming southeast
20 km/h before morning. Low minus 7. Wind chill minus 7 in the
evening and minus 12 overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..Rain showers ending early this evening then cloudy with
40 percent chance of rain showers or flurries. Wind southwest
40 km/h gusting to 70 becoming northwest 30 gusting to 50 late this
evening. Low minus 6. Wind chill minus 12 overnight.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the morning. High minus 2. Wind chill minus 13 in
the morning and minus 4 in the afternoon. UV index 1 or low.
Monday night..Increasing cloudiness. 40 percent chance of snow late
in the evening and after midnight. Periods of snow beginning after
midnight. Amount 2 cm. Wind becoming southeast 20 km/h before
morning. Low minus 6. Wind chill near minus 10.
Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy. 60 percent chance of flurries or rain showers
this evening. Wind southwest 30 km/h gusting to 50 becoming
northwest 30 gusting to 50 early this evening. Low minus 10. Wind
chill minus 16 overnight.
Monday..Sunny. Increasing cloudiness early in the afternoon. Wind
northwest 20 km/h becoming light early in the morning. High minus 4.
Wind chill minus 16 in the morning and minus 6 in the afternoon. UV
index 1 or low.
Monday night..Cloudy. 60 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 8. Wind chill near minus 11.
From Northern Realms@1:229/664 to All on Mon Dec 1 05:05:02 2025
FPCN11 CWTO 011000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Monday 1 December 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind northwest 20 km/h gusting to 40 becoming light
this morning. High minus 1. Wind chill minus 12 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 3 this
evening and minus 11 overnight.
Tuesday..Periods of snow ending late in the morning then cloudy. Wind
up to 15 km/h. High plus 1. Wind chill minus 8 in the morning. UV
index 1 or low.
Windsor - Leamington - Essex County.
Today..Clear. Becoming a mix of sun and cloud this morning. Wind up
to 15 km/h. High zero. Wind chill minus 10 this morning. UV index 1
or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 3. Wind chill near minus 7.
Tuesday..Periods of snow ending early in the morning then mainly
cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the
morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind up
to 15 km/h. High plus 1. Wind chill minus 12 this morning. UV
index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 4. Wind chill minus 3 this evening and
minus 9 overnight.
Tuesday..Periods of snow ending early in the morning then mainly
cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 8 in the
afternoon. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind up to 15 km/h. High minus 1. Wind chill minus 13
this morning and minus 5 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then mainly cloudy
with 30 percent chance of flurries. Wind up to 15 km/h. High zero.
Wind chill minus 7 in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 60 percent chance of flurries early this morning. Wind
up to 15 km/h. High minus 2. Wind chill near minus 8. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 9. Tuesday..Periods of snow ending in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind up to 15 km/h. High zero. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill near minus 9.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A few flurries ending this morning then a mix of sun and
cloud. Wind up to 15 km/h. High zero. Wind chill minus 6 this
morning. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind up to 15 km/h. High minus 1. Wind chill minus 8
this morning and minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Flurries ending this morning then a mix of sun and cloud. Risk
of snow squalls early this morning. Local amount 2 to 4 cm. Wind up
to 15 km/h. High minus 1. Wind chill near minus 6. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Simcoe - Delhi - Norfolk.
Today..A few flurries ending this morning then a mix of sun and
cloud. Wind up to 15 km/h. High zero. Wind chill minus 7 this
morning. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill near minus 7.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 8 in the morning. UV index 1
or low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High zero. Wind chill minus 7 this morning. UV
index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 7 this evening. Tuesday..Periods of snow ending late in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 6 in the morning. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Flurries ending this morning then a mix of sun and cloud. Risk
of snow squalls early this morning. Local amount 2 to 4 cm. Wind up
to 15 km/h. High minus 2. Wind chill near minus 7. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill near
minus 10.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 3 in the morning and
minus 9 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 8. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 this
evening.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 7 in the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Increasing cloudiness near noon. Wind up to 15
km/h. High zero. Wind chill minus 7 this morning. UV index 1 or low. Tonight..Cloudy. Periods of snow beginning near midnight. Amount
5 cm. Low minus 4.
Tuesday..Periods of snow ending early in the afternoon then cloudy
with 40 percent chance of flurries. Amount 2 cm. Wind up to 15 km/h.
High plus 1. Wind chill minus 7 in the morning.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. Increasing cloudiness early this afternoon. Wind
northwest 20 km/h gusting to 40 becoming light this morning.
High zero. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Cloudy. Periods of snow beginning near midnight. Amount
5 cm. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Tuesday..Periods of snow ending early in the afternoon then cloudy
with 40 percent chance of flurries. Amount 2 cm. Wind up to 15 km/h.
High plus 1. Wind chill minus 7 in the morning.
City of Hamilton.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill minus 9 this morning and minus 3 this afternoon. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 this
evening.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 4 in the morning. UV index 1 or low.
Burlington - Oakville.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill minus 11 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind southeast 20 km/h becoming light after midnight. Low
minus 4. Wind chill near minus 10.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 6 in the morning. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill minus 11 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 6 in the morning. UV index 1
or low.
Mississauga - Brampton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
northwest 20 km/h gusting to 40 becoming light this morning. High
minus 1. Wind chill minus 12 this morning and minus 4 this
afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 5 this
evening and minus 11 overnight.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 7 in the morning. UV
index 1 or low.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h becoming light early this morning. High
minus 2. Wind chill minus 14 this morning and minus 4 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 6. Wind chill near minus 8.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind up to 15 km/h. High minus 2. Wind chill minus 10 this
morning and minus 5 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
2 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 this
evening.
Tuesday..Periods of snow ending late in the morning then a mix of sun
and cloud. Wind up to 15 km/h. High zero. Wind chill minus 7 in the
morning. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Flurries ending this morning then cloudy. Wind up to 15 km/h.
High minus 2. Wind chill minus 11 this morning and minus 4 this
afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Periods of light snow ending in the morning then a mix of
sun and cloud. Wind up to 15 km/h. High zero. Wind chill minus 8 in
the morning. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind northwest 20 km/h becoming light early this
morning. High minus 2. Wind chill minus 12 this morning and minus 4
this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
2 cm. Wind south 20 km/h becoming light after midnight. Low minus 5.
Wind chill near minus 10.
Tuesday..Periods of snow ending near noon then clearing. Amount 2 cm.
Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the morning.
UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 30 percent chance of flurries early this
morning. Wind northwest 20 km/h becoming light early this morning.
High minus 3. Wind chill minus 14 this morning and minus 6 this
afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Periods of light snow ending in the morning then clearing.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries and local snow squalls ending this morning then
mainly cloudy with 30 percent chance of flurries. Local amount 2 to
4 cm. Wind northwest 20 km/h becoming southwest 20 early this
afternoon. High minus 1. Wind chill near minus 10. UV index 1 or
low.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Periods of snow beginning this evening. Wind southeast
30 km/h becoming light late this evening. Low minus 6. Wind chill
minus 7 this evening and minus 12 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Wingham - Blyth - Northern Huron County.
Today..Local snow squalls and flurries changing to flurries near
noon. Local amount 5 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 8 this morning and minus 3 this afternoon.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 10 cm along the lakeshore. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries and local snow squalls ending this morning then
cloudy with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. High minus 3. Wind chill near minus 8. UV
index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 10 in the morning.
UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Flurries ending this morning then cloudy with 40 percent
chance of flurries. Local amount 2 cm. Wind up to 15 km/h. High
minus 3. Wind chill near minus 9. UV index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 60 percent chance of flurries. Wind up to 15 km/h.
High minus 3. Wind chill minus 13 this morning and minus 5 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
Guelph - Erin - Southern Wellington County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 3. Wind chill minus 13 this morning and minus 5 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 60 percent chance of flurries. Wind up to 15 km/h.
High minus 4. Wind chill minus 11 this morning and minus 6 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Periods of snow beginning near midnight. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Cloudy. 30 percent chance of flurries in the morning. Wind
up to 15 km/h. High minus 1. Wind chill minus 8 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind
northwest 20 km/h becoming light early this morning. High minus 2.
Wind chill minus 13 this morning and minus 4 this afternoon.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries ending this morning then cloudy. 40 percent chance of
flurries this afternoon. Risk of snow squalls early this morning.
Local amount 2 cm. Wind up to 15 km/h. High minus 3. Wind chill
minus 14 this morning and minus 7 this afternoon. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Flurries and local snow squalls ending this morning then
mainly cloudy. 40 percent chance of flurries late this afternoon.
Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 3. Wind chill
minus 12 this morning and minus 7 this afternoon.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 6. Wind chill near minus 9.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Local snow squalls and flurries changing to flurries near
noon. Local amount 5 cm. Wind becoming west 20 km/h this morning.
High minus 1. Wind chill near minus 8.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 10 cm along the lakeshore. Wind up to 15
km/h. Low minus 7. Wind chill minus 5 this evening and minus 12
overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High zero. Wind chill minus 6 in the morning. UV index 1 or
low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. Flurries beginning this morning. Local amount 2 to
4 cm. Wind becoming southwest 30 km/h early this afternoon. High
minus 1. Wind chill minus 14 this morning and minus 6 this
afternoon.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind southwest 20 km/h gusting to 40. Low
minus 5. Wind chill near minus 12.
Tuesday..Flurries and local snow squalls ending in the morning then
cloudy with 60 percent chance of flurries. Local amount 2 cm. Wind
west 20 km/h becoming light late in the afternoon. High zero. Wind
chill minus 12 in the morning. UV index 1 or low.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 60 percent chance of flurries. Wind up to
15 km/h. High minus 2. Wind chill minus 13 this morning and minus 5
this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Periods of snow beginning near midnight. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 12.
Tuesday..A mix of sun and cloud. 30 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 3 in the afternoon. UV index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries ending this morning then cloudy with 30 percent
chance of flurries. Risk of snow squalls early this morning. Local
amount 2 cm. Wind becoming south 20 km/h this morning. High minus 2.
Wind chill minus 12 this morning and minus 7 this afternoon. UV
index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind south 20 km/h
becoming light after midnight. Low minus 6. Wind chill minus 7 this
evening and minus 12 overnight.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Barrie - Collingwood - Hillsdale.
Today..Flurries and local snow squalls ending this morning then
cloudy with 30 percent chance of flurries. Local amount 5 cm. Wind
north 20 km/h gusting to 40 becoming light early this morning. High
minus 3. Wind chill minus 14 this morning and minus 5 this
afternoon. UV index 1 or low.
Tonight..Cloudy with 60 percent chance of flurries. Wind up to 15
km/h. Low minus 7. Wind chill near minus 11.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Midland - Coldwater - Orr Lake.
Today..A few flurries ending this morning then cloudy. 40 percent
chance of flurries late this afternoon. Wind north 20 km/h gusting
to 40 becoming light early this morning. Wind becoming south 20 late
this afternoon. High minus 3. Wind chill minus 13 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind south
20 km/h becoming light before morning. Low minus 5. Wind chill near
minus 12.
Tuesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning in the
afternoon. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind
chill minus 9 in the morning. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy with 30 percent chance of flurries. Wind north
20 km/h gusting to 40 becoming light early this morning. Wind
becoming south 30 late this afternoon. High minus 3. Wind chill
minus 15 this morning and minus 8 this afternoon. UV index 1 or low. Tonight..Cloudy with 60 percent chance of flurries. Wind south
30 km/h becoming light before morning. Low minus 6. Wind chill near
minus 13.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 1. Wind chill minus 11 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Clearing this morning. Wind northwest 20 km/h gusting to 40
becoming light early this morning. High minus 3. Wind chill minus 12
this morning and minus 5 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness. Periods of snow beginning near
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Belleville - Quinte West - Eastern Northumberland County.
Today..Clearing this morning. Wind northwest 20 km/h gusting to 40
becoming light early this morning. High minus 1. Wind chill minus 12
this morning and minus 3 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness. Periods of snow beginning near
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 30 percent chance of flurries
early this morning. Otherwise sunny. Wind northwest 20 km/h gusting
to 40 becoming light early this morning. High minus 1. Wind chill
minus 8 this morning and minus 3 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind up to 15 km/h.
High zero. Wind chill minus 8 in the morning.
Napanee - Consecon.
Today..A mix of sun and cloud with 30 percent chance of flurries
early this morning. Otherwise sunny. Wind northwest 20 km/h gusting
to 40 becoming light early this morning. High minus 2. Wind chill
minus 11 this morning and minus 4 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind up to 15 km/h.
High zero. Wind chill minus 8 in the morning.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of flurries early this
morning. Clearing this morning. Wind northwest 20 km/h becoming
light early this morning. High minus 2. Wind chill minus 12 this
morning and minus 4 this afternoon. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind becoming south 30 km/h after midnight.
Low minus 7. Wind chill minus 7 this evening and minus 16 overnight. Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind southeast 20 km/h
becoming light early in the morning. High zero. Wind chill near
minus 9.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind up to 15 km/h. High minus 4. Wind chill minus 14
this morning and minus 6 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning after midnight. Wind up to
15 km/h. Low minus 8. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending late in the morning then clearing.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 9 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind northwest 30 km/h becoming light early this
morning. High minus 5. Wind chill minus 18 this morning and minus 8
this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 8. Wind chill near minus 14.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 13 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind northwest 20 km/h gusting to 40 becoming light
early this morning. High minus 3. Wind chill minus 15 this morning
and minus 5 this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning after midnight. Wind up to
15 km/h. Low minus 8. Wind chill minus 11 this evening.
Tuesday..Periods of snow ending late in the morning then clearing.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 8 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Wind northwest 20 km/h becoming light early this
morning. High minus 5. Wind chill minus 16 this morning and minus 7
this afternoon. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 10. Wind chill minus 15 this evening. Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 30 percent chance of flurries
early this morning. Clearing this morning. Wind northwest 20 km/h
gusting to 40 becoming light this morning. High minus 4. Wind chill
minus 13 this morning and minus 6 this afternoon. UV index 1 or low. Tonight..Mainly cloudy. Periods of snow beginning after midnight.
Wind up to 15 km/h. Low minus 9. Wind chill minus 12 this evening. Tuesday..Periods of snow ending in the afternoon then a mix of sun
and cloud. Amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 10 in the morning and minus 3 in the afternoon.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Clearing this morning. Wind northwest 20 km/h gusting
to 40 becoming light early this morning. High minus 3. Wind chill
minus 12 this morning and minus 5 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Wind up to 15 km/h. Low minus 9. Wind chill minus 12 this
evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 5 in the afternoon.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 30 percent chance of flurries
early this morning then sunny. Wind northwest 20 km/h gusting to 40
becoming light early this morning. High minus 4. Wind chill minus 17
this morning and minus 6 this afternoon. UV index 1 or low.
Tonight..Becoming cloudy late this evening then periods of light
snow. Wind up to 15 km/h. Low minus 10. Wind chill minus 13 this
evening.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High minus 2. Wind chill minus 10 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind northwest 20 km/h becoming light early this
morning. High minus 5. Wind chill minus 17 this morning and minus 7
this afternoon. UV index 1 or low.
Tonight..Cloudy. 60 percent chance of flurries overnight. Wind up to
15 km/h. Low minus 10. Wind chill minus 15 this evening.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 2. Wind chill minus 10 in the morning
and minus 4 in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Mon Dec 1 11:05:02 2025
FPCN11 CWTO 011600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Monday 1 December 2025 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill near minus 5. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 3 this
evening and minus 11 overnight.
Tuesday..Periods of snow ending late in the morning then cloudy. Wind
up to 15 km/h. High plus 1. Wind chill minus 8 in the morning. UV
index 1 or low.
Windsor - Leamington - Essex County.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h.
High zero. Wind chill minus 5 this morning. UV index 1 or low. Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 3. Wind chill near minus 7.
Tuesday..Periods of snow ending early in the morning then mainly
cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the
morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Increasing cloudiness this afternoon. High plus 1. UV index 1
or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 4. Wind chill minus 3 this evening and
minus 9 overnight.
Tuesday..Periods of snow ending early in the morning then mainly
cloudy. Wind up to 15 km/h. High plus 1. Wind chill minus 8 in the
afternoon. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h. High
minus 1. Wind chill near minus 7. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then mainly cloudy
with 30 percent chance of flurries. Wind up to 15 km/h. High zero.
Wind chill minus 7 in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. Wind up to 15 km/h. High minus 2. Wind chill near
minus 6. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 9. Tuesday..Periods of snow ending in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h.
High zero. Wind chill near minus 5. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill near minus 9.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. Wind up to 15 km/h. High zero. Wind chill near
minus 6. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 5. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 5. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High zero. Wind chill minus 5 this morning. UV
index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill near minus 7.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 8 in the morning. UV index 1
or low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High zero. Wind chill minus 4 this morning. UV
index 1 or low.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 7 this evening. Tuesday..Periods of snow ending late in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 6 in the morning. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 6. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill near
minus 10.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 3 in the morning and
minus 9 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 6. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill minus 10 this
evening.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 7 in the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Increasing cloudiness near noon. Wind up to 15 km/h.
High zero. Wind chill minus 4 this morning. UV index 1 or low. Tonight..Cloudy. Periods of snow beginning near midnight. Amount
5 cm. Low minus 4.
Tuesday..Periods of snow ending early in the afternoon then cloudy
with 40 percent chance of flurries. Amount 2 cm. Wind up to 15 km/h.
High plus 1. Wind chill minus 7 in the morning.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Increasing cloudiness near noon. Wind up to 15 km/h.
High zero. Wind chill near minus 6. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
5 cm. Wind up to 15 km/h. Low minus 4. Wind chill near minus 8. Tuesday..Periods of snow ending early in the afternoon then cloudy
with 40 percent chance of flurries. Amount 2 cm. Wind up to 15 km/h.
High plus 1. Wind chill minus 7 in the morning.
City of Hamilton.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
near minus 5. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 this
evening.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 4 in the morning. UV index 1 or low.
Burlington - Oakville.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill near minus 6. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind southeast 20 km/h becoming light after midnight. Low
minus 4. Wind chill near minus 10.
Tuesday..Periods of snow ending late in the morning then cloudy with
40 percent chance of flurries. Wind up to 15 km/h. High plus 1. Wind
chill minus 6 in the morning. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill near minus 7. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 6 in the morning. UV index 1
or low.
Mississauga - Brampton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 1. Wind chill near minus 5. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 5 this
evening and minus 11 overnight.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 7 in the morning. UV
index 1 or low.
Caledon.
Today..Becoming cloudy this afternoon with 40 percent chance of
flurries later this afternoon. Wind up to 15 km/h. High minus 2.
Wind chill near minus 7. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 6. Wind chill near minus 8.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 8. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
2 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 this
evening.
Tuesday..Periods of snow ending late in the morning then a mix of sun
and cloud. Wind up to 15 km/h. High zero. Wind chill minus 7 in the
morning. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 8. UV index 1 or
low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Periods of light snow ending in the morning then a mix of
sun and cloud. Wind up to 15 km/h. High zero. Wind chill minus 8 in
the morning. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 2. Wind chill near minus 5. UV index 1 or
low.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
2 cm. Wind south 20 km/h becoming light after midnight. Low minus 5.
Wind chill near minus 10.
Tuesday..Periods of snow ending near noon then clearing. Amount 2 cm.
Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the morning.
UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
up to 15 km/h. High minus 3. Wind chill near minus 9. UV index 1 or
low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Periods of light snow ending in the morning then clearing.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 30 percent chance of flurries. Wind
southwest 20 km/h becoming light late this afternoon. High minus 1.
Wind chill near minus 8. UV index 1 or low.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Periods of snow beginning this evening. Wind southeast
30 km/h becoming light late this evening. Low minus 6. Wind chill
minus 7 this evening and minus 12 overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Wingham - Blyth - Northern Huron County.
Today..Flurries. Wind up to 15 km/h. High minus 1. Wind chill minus 8
this morning and minus 3 this afternoon.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 10 cm along the lakeshore. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill near minus 8. UV index 1 or low. Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 10 in the morning.
UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy with 40 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill near minus 9. UV index 1 or low. Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 3. Wind chill minus 10 this morning and minus 5 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
Guelph - Erin - Southern Wellington County.
Today..Cloudy with 40 percent chance of flurries. Wind up to 15 km/h.
High minus 3. Wind chill near minus 7. UV index 1 or low.
Tonight..Cloudy. 30 percent chance of flurries this evening. Periods
of snow beginning late this evening. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 60 percent chance of flurries. Wind up to
15 km/h. High minus 4. Wind chill near minus 8. UV index 1 or low. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Periods of snow beginning near midnight. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 10.
Tuesday..Cloudy. 30 percent chance of flurries in the morning. Wind
up to 15 km/h. High minus 1. Wind chill minus 8 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Wind up to 15 km/h. High minus 2. Wind chill near minus 7. UV
index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Periods of light snow beginning near midnight. Wind up to
15 km/h. Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Wind up to 15 km/h. High minus 3. Wind chill near minus 10. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High minus 3. Wind chill near
minus 8. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 6. Wind chill near minus 9.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries. Wind southwest 20 km/h becoming light late this
afternoon. High minus 1. Wind chill near minus 7.
Tonight..Flurries. Risk of snow squalls late this evening and
overnight. Local amount 10 cm along the lakeshore. Wind up to 15
km/h. Low minus 7. Wind chill minus 5 this evening and minus 12
overnight.
Tuesday..Cloudy with 40 percent chance of flurries. Wind up to 15
km/h. High zero. Wind chill minus 6 in the morning. UV index 1 or
low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Local amount 2 cm. Wind becoming southwest 30 km/h
early this afternoon. High minus 1. Wind chill near minus 9.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind southwest 20 km/h gusting to 40. Low
minus 5. Wind chill near minus 12.
Tuesday..Flurries and local snow squalls ending in the morning then
cloudy with 60 percent chance of flurries. Local amount 2 cm. Wind
west 20 km/h becoming light late in the afternoon. High zero. Wind
chill minus 12 in the morning. UV index 1 or low.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 60 percent chance of flurries. Wind up to
15 km/h. High minus 2. Wind chill minus 5 this morning and minus 10
this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Periods of snow beginning near midnight. Wind up to 15 km/h. Low
minus 7. Wind chill near minus 12.
Tuesday..A mix of sun and cloud. 30 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 3 in the afternoon. UV index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 30 percent chance of flurries.
Wind south 20 km/h becoming light early this afternoon. High
minus 2. Wind chill near minus 11. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind south 20 km/h
becoming light after midnight. Low minus 6. Wind chill minus 7 this
evening and minus 12 overnight.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 3. Wind chill near minus 8. UV index 1 or low. Tonight..Mainly cloudy with 60 percent chance of flurries. Wind up to
15 km/h. Low minus 7. Wind chill near minus 11.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of flurries late
this afternoon. Wind becoming south 20 km/h late this afternoon.
High minus 3. Wind chill near minus 9. UV index 1 or low.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind south
20 km/h becoming light before morning. Low minus 5. Wind chill near
minus 12.
Tuesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning in the
afternoon. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind
chill minus 9 in the morning. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Becoming cloudy this afternoon with 30 percent chance of
flurries late this afternoon. Wind becoming south 20 km/h late this
afternoon. High minus 3. Wind chill near minus 10. UV index 1 or
low.
Tonight..Cloudy with 60 percent chance of flurries. Wind south
20 km/h becoming light before morning. Low minus 6. Wind chill near
minus 12.
Tuesday..Mainly cloudy with 30 percent chance of flurries. Wind up to
15 km/h. High minus 1. Wind chill minus 11 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Wind up to 15 km/h. High minus 3. Wind chill
near minus 7. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning near
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind up to 15 km/h. High minus 1. Wind chill
near minus 7. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning near
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Picton - Sandbanks Park.
Today..Mainly sunny. Wind up to 15 km/h. High minus 1. Wind chill
near minus 7. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind up to 15 km/h.
High zero. Wind chill minus 8 in the morning.
Napanee - Consecon.
Today..Mainly sunny. Wind up to 15 km/h. High minus 2. Wind chill
near minus 7. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind up to 15 km/h.
High zero. Wind chill minus 8 in the morning.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Wind up to 15 km/h. High minus 2. Wind chill near
minus 7. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Amount 2 cm. Wind becoming south 30 km/h after midnight.
Low minus 7. Wind chill minus 7 this evening and minus 16 overnight. Tuesday..Periods of snow ending in the afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind southeast 20 km/h
becoming light early in the morning. High zero. Wind chill near
minus 9.
Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness near noon. Wind up to 15 km/h. High
minus 4. Wind chill near minus 11. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning after midnight. Wind up to
15 km/h. Low minus 8. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending late in the morning then clearing.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 9 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness near noon. Wind up to 15 km/h. High
minus 5. Wind chill near minus 10. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 8. Wind chill near minus 14.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 13 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h. High
minus 3. Wind chill near minus 9. UV index 1 or low.
Tonight..Cloudy. Periods of snow beginning after midnight. Wind up to
15 km/h. Low minus 8. Wind chill minus 11 this evening.
Tuesday..Periods of snow ending late in the morning then clearing.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 8 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h. High
minus 5. Wind chill near minus 11. UV index 1 or low.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 10. Wind chill minus 15 this evening. Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Stirling - Tweed - Madoc.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind up
to 15 km/h. High minus 4. Wind chill near minus 10. UV index 1 or
low.
Tonight..Mainly cloudy. Periods of snow beginning after midnight.
Wind up to 15 km/h. Low minus 9. Wind chill minus 12 this evening. Tuesday..Periods of snow ending in the afternoon then a mix of sun
and cloud. Amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind
chill minus 10 in the morning and minus 3 in the afternoon.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Wind up to 15 km/h. High minus 3. Wind chill near
minus 9. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Wind up to 15 km/h. Low minus 9. Wind chill minus 12 this
evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 5 in the afternoon.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Wind up to 15 km/h. High minus 4. Wind chill near
minus 11. UV index 1 or low.
Tonight..Becoming cloudy late this evening then periods of light
snow. Wind up to 15 km/h. Low minus 10. Wind chill minus 13 this
evening.
Tuesday..Periods of light snow ending in the morning then cloudy.
Wind up to 15 km/h. High minus 2. Wind chill minus 10 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness this afternoon. Wind up to 15 km/h. High
minus 5. Wind chill near minus 11. UV index 1 or low.
Tonight..Cloudy. 60 percent chance of flurries overnight. Wind up to
15 km/h. Low minus 10. Wind chill minus 15 this evening.
Tuesday..Mainly cloudy. 60 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 2. Wind chill minus 10 in the morning
and minus 4 in the afternoon. UV index 1 or low.
Gananoque - Mallorytown.
Today..Sunny. Wind up to 15 km/h. High minus 3. Wind chill near
minus 9. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning before
morning. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill near
minus 8.
Brockville - Prescott.
Today..Clearing this afternoon. Wind up to 15 km/h. High minus 3.
Wind chill near minus 8. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning before
morning. Wind up to 15 km/h. Low minus 8. Wind chill minus 13 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High minus 2. Wind chill near
minus 9.
Westport - Charleston Lake.
Today..Sunny. Wind up to 15 km/h. High minus 4. Wind chill near
minus 10. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning before
morning. Wind up to 15 km/h. Low minus 9. Wind chill minus 12 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High minus 2. Wind chill
minus 10 in the morning and minus 4 in the afternoon.
Merrickville-Wolford - Kemptville.
Today..Sunny. Wind up to 15 km/h. High minus 5. Wind chill near
minus 11. UV index 1 or low.
Tonight..Increasing cloudiness. Periods of snow beginning before
morning. Wind up to 15 km/h. Low minus 10. Wind chill minus 13 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High minus 3. Wind chill near
minus 9.
Ottawa North - Kanata - Orléans.
Today..Sunny. Wind up to 15 km/h. High minus 5. Wind chill near
minus 11. UV index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of light snow
before morning. Wind up to 15 km/h. Low minus 10. Wind chill
minus 15 this evening.
Tuesday..Periods of light snow ending in the afternoon then cloudy.
Wind up to 15 km/h. High minus 3. Wind chill near minus 10.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. Wind up to 15 km/h. High minus 5. Wind chill near
minus 11. UV index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of light snow
before morning. Wind up to 15 km/h. Low minus 10. Wind chill
minus 15 this evening.
Tuesday..Periods of light snow ending in the afternoon then cloudy.
Wind up to 15 km/h. High minus 3. Wind chill near minus 11.
Gatineau.
Today..Sunny. Wind up to 15 km/h. High minus 5. Wind chill near
minus 14. UV index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of light snow
before morning. Wind up to 15 km/h. Low minus 11. Wind chill
minus 16 this evening.
Tuesday..Periods of light snow ending in the afternoon then mainly
cloudy. Wind up to 15 km/h. High minus 4. Wind chill near minus 12.
Prescott and Russell.
Today..Sunny. Wind up to 15 km/h. High minus 5. Wind chill near
minus 13. UV index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of light snow
before morning. Wind up to 15 km/h. Low minus 12. Wind chill
minus 18 this evening.
Tuesday..Periods of light snow ending in the afternoon then a mix of
sun and cloud. Wind up to 15 km/h. High minus 3. Wind chill near
minus 11.
Morrisburg - Long Sault.
Today..Clearing this afternoon. Wind up to 15 km/h. High minus 4.
Wind chill near minus 9. UV index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of snow before
morning. Wind up to 15 km/h. Low minus 8. Wind chill minus 13 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 cm. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8.
Cornwall - Lancaster.
Today..Clearing this afternoon. Wind west 20 km/h becoming light
early this afternoon. High minus 4. Wind chill near minus 12. UV
index 1 or low.
Tonight..Increasing cloudiness. 40 percent chance of snow before
morning. Wind up to 15 km/h. Low minus 10. Wind chill minus 15 this
evening.
Tuesday..Periods of snow ending late in the afternoon then cloudy.
Amount 2 cm. Wind up to 15 km/h. High minus 2. Wind chill near
minus 10.
From Northern Realms@1:229/664 to All on Mon Dec 1 15:35:00 2025
FPCN11 CWTO 012030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Monday 1 December 2025 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Tuesday.
City of Toronto.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 3 this
evening and minus 9 overnight.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 6 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind
chill minus 3 in the evening and minus 10 overnight.
Windsor - Leamington - Essex County.
Tonight..Becoming cloudy this evening then periods of snow. Amount
5 cm. Wind up to 15 km/h. Low minus 3. Wind chill near minus 7. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High plus 1. Wind chill minus 7 in the morning.
UV index 1 or low.
Tuesday night..Cloudy. Wind becoming southwest 20 km/h gusting to 40
late in the evening. Low minus 4. Wind chill near minus 10.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. Periods of snow beginning this evening.
Amount 5 cm. Wind up to 15 km/h. Low minus 4. Wind chill minus 8
overnight.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 8 in the afternoon. UV
index 1 or low.
Tuesday night..Mainly cloudy. Wind becoming southwest 20 km/h gusting
to 40 before morning. Low minus 5. Wind chill near minus 11.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy. Periods of snow beginning late this evening.
Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind chill near
minus 8.
Tuesday..Periods of snow ending in the morning then mainly cloudy
with 30 percent chance of flurries. Wind up to 15 km/h. High zero.
Wind chill minus 7 in the morning. UV index 1 or low.
Tuesday night..Cloudy. Wind becoming southwest 30 km/h after
midnight. Low minus 4. Wind chill near minus 11.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 9. Tuesday..Periods of snow ending in the morning then cloudy with
30 percent chance of flurries. Wind up to 15 km/h. High zero. Wind
chill minus 8 in the morning. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Temperature rising
to minus 4 by morning. Wind chill minus 14 in the evening and
minus 7 overnight.
Rodney - Shedden - Western Elgin County.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 3 this evening and
minus 9 overnight.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Temperature rising
to minus 4 by morning. Wind chill minus 5 in the evening and
minus 14 overnight.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Becoming cloudy near midnight. Wind up
to 15 km/h. Temperature rising to minus 4 by morning. Wind chill
near minus 13.
Strathroy - Komoka - Western Middlesex County.
Tonight..Becoming cloudy this evening. Periods of snow beginning late
this evening. Amount 2 to 4 cm. Wind up to 15 km/h. Low minus 6.
Wind chill near minus 8.
Tuesday..Periods of snow ending in the morning then mainly cloudy
with 30 percent chance of flurries. Wind up to 15 km/h. High zero.
Wind chill minus 8 in the morning. UV index 1 or low.
Tuesday night..Mainly cloudy. Wind becoming southwest 20 km/h gusting
to 40 before morning. Low minus 8. Wind chill minus 5 in the evening
and minus 13 overnight.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 6. Wind chill near minus 8. Tuesday..Periods of snow ending in the morning then a mix of sun and
cloud. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Tuesday night..Partly cloudy. Becoming cloudy near midnight. Wind up
to 15 km/h. Low minus 8. Wind chill minus 5 in the evening and
minus 13 overnight.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 9 overnight. Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 8 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Becoming cloudy after midnight. Wind
becoming west 20 km/h before morning. Low minus 9. Wind chill
minus 8 in the evening and minus 14 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy. Periods of snow beginning this evening. Amount 5 cm.
Wind up to 15 km/h. Low minus 5. Wind chill minus 7 this evening. Tuesday..Periods of snow ending late in the morning then cloudy. Wind
up to 15 km/h. High plus 1. Wind chill minus 6 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Becoming cloudy overnight. Wind up to
15 km/h. Low minus 12. Wind chill minus 6 in the evening and
minus 18 overnight.
Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill minus 4 this
evening and minus 10 overnight.
Tuesday..Periods of snow ending in the morning then a mix of sun and
cloud. Wind up to 15 km/h. High zero. Wind chill minus 3 in the
morning and minus 8 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Becoming cloudy after midnight. Wind
becoming southwest 20 km/h before morning. Low minus 9. Wind chill
minus 8 in the evening and minus 17 overnight.
Brantford - County of Brant.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 7. Wind chill near
minus 10.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 9 in the morning. UV index 1
or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 14 in the evening.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Becoming cloudy this evening. Periods of snow beginning near
midnight. Amount 5 cm. Low minus 4.
Tuesday..Periods of snow ending near noon then cloudy with 40 percent
chance of flurries. Amount 2 cm. Wind up to 15 km/h. High plus 1.
Wind chill minus 7 in the morning. UV index 1 or low.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Low minus 5. Wind
chill minus 9 overnight.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. Periods of snow beginning near midnight.
Amount 5 cm. Wind up to 15 km/h. Low minus 4. Wind chill near
minus 8.
Tuesday..Periods of snow ending near noon then cloudy with 40 percent
chance of flurries. Amount 2 cm. Wind up to 15 km/h. High plus 1.
Wind chill minus 7 in the morning. UV index 1 or low.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind up
to 15 km/h. Low minus 5. Wind chill minus 10 overnight.
City of Hamilton.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 4 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind
chill minus 4 in the evening and minus 12 overnight.
Burlington - Oakville.
Tonight..Cloudy. Periods of snow beginning late this evening. Amount
2 to 4 cm. Wind up to 15 km/h. Low minus 4. Wind chill minus 9 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 5 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind
chill near minus 12.
Halton Hills - Milton.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 8 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 6 in the morning. UV index 1
or low.
Tuesday night..Clearing in the evening. Wind up to 15 km/h. Low
minus 8. Wind chill near minus 13.
Mississauga - Brampton.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount 2 to
4 cm. Wind up to 15 km/h. Low minus 5. Wind chill minus 9 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High plus 1. Wind chill minus 5 in the morning. UV
index 1 or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 8. Wind
chill minus 3 in the evening and minus 13 overnight.
Caledon.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of snow beginning near midnight. Local amount 2 cm. Wind up
to 15 km/h. Low minus 6. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Tuesday night..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 7 with temperature rising to minus 4 by morning.
Wind chill minus 13 overnight.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy. Periods of snow beginning near midnight. Amount
2 cm. Wind up to 15 km/h. Low minus 6. Wind chill minus 10 this
evening.
Tuesday..Periods of snow ending in the morning then cloudy. Wind up
to 15 km/h. High zero. Wind chill minus 7 in the morning. UV index 1
or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 8. Wind
chill minus 7 in the evening and minus 13 overnight.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 10. Wind
chill near minus 15.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. Periods of snow beginning near midnight.
Amount 2 cm. Wind up to 15 km/h. Low minus 5. Wind chill near
minus 9.
Tuesday..Periods of snow ending near noon then cloudy. Amount 2 cm.
Wind up to 15 km/h. High plus 1. Wind chill minus 8 in the morning.
UV index 1 or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 10. Wind
chill minus 5 in the evening and minus 14 overnight.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 7. Wind chill minus 6 this evening and
minus 11 overnight.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 10. Wind
chill minus 8 in the evening and minus 15 overnight.
Goderich - Bluewater - Southern Huron County.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Periods of snow beginning this evening. Wind up to 15 km/h.
Low minus 6. Wind chill minus 6 this evening and minus 12 overnight. Tuesday..Cloudy. Wind up to 15 km/h. High zero. Wind chill minus 9 in
the morning. UV index 1 or low.
Tuesday night..Cloudy with 40 percent chance of flurries. Wind
southwest 40 km/h gusting to 60. Low minus 7. Wind chill minus 6 in
the evening and minus 16 overnight.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning late this evening. Risk of snow squalls
late this evening and overnight. Local amount 10 cm along the
lakeshore. Wind up to 15 km/h. Low minus 7. Wind chill near
minus 11.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High zero. Wind
chill minus 10 in the morning. UV index 1 or low.
Tuesday night..Cloudy with 40 percent chance of flurries. Wind
becoming south 20 km/h before morning. Low minus 7. Wind chill
minus 6 in the evening and minus 12 overnight.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy with 30 percent chance of flurries this
evening. Periods of snow beginning late this evening. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill minus 10 in the morning. UV index 1 or low.
Tuesday night..Mainly cloudy. 30 percent chance of flurries
overnight. Wind becoming southwest 20 km/h before morning. Low
minus 8. Wind chill minus 6 in the evening and minus 14 overnight.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy with 30 percent chance of flurries this
evening. Periods of snow beginning late this evening. Wind up to 15
km/h. Low minus 7. Wind chill near minus 10.
Tuesday..A mix of sun and cloud. Becoming cloudy near noon. Wind up
to 15 km/h. High minus 1. Wind chill minus 10 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Mainly cloudy. 30 percent chance of flurries
overnight. Wind becoming southwest 20 km/h before morning. Low
minus 9. Wind chill minus 6 in the evening and minus 14 overnight.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 30 percent chance of flurries this evening.
Periods of snow beginning late this evening. Amount 2 cm. Wind up to
15 km/h. Low minus 7. Wind chill minus 5 this evening and minus 10
overnight.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 3 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind
chill minus 8 in the evening and minus 17 overnight.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 30 percent chance of flurries this evening.
Periods of snow beginning late this evening. Amount 2 cm. Wind up to
15 km/h. Low minus 7. Wind chill minus 5 this evening and minus 10
overnight.
Tuesday..Periods of snow ending in the morning then mainly cloudy.
Wind up to 15 km/h. High zero. Wind chill minus 7 in the morning. UV
index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind
chill minus 6 in the evening and minus 15 overnight.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Periods of snow beginning near midnight. Wind up to 15
km/h. Low minus 7. Wind chill minus 10 this evening.
Tuesday..Mainly cloudy. 30 percent chance of flurries in the morning.
Wind up to 15 km/h. High minus 1. Wind chill minus 8 in the morning
and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Becoming cloudy late in the evening. 40 percent chance
of flurries overnight. Wind becoming southwest 20 km/h before
morning. Low minus 8. Wind chill minus 7 in the evening and minus 15
overnight.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 8. Wind chill minus 17 overnight.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 7. Wind chill near minus 10.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind becoming southwest 20 km/h after
midnight. Low minus 8. Wind chill minus 17 overnight.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 6. Wind chill near minus 9.
Tuesday..Periods of light snow ending in the morning then mainly
cloudy. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 5 in the evening and minus 14 overnight.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Flurries beginning late this evening. Risk of snow squalls
late this evening and overnight. Local amount 10 cm along the
lakeshore. Wind up to 15 km/h. Low minus 7. Wind chill minus 5 this
evening and minus 12 overnight.
Tuesday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind up to 15 km/h. High zero. Wind
chill minus 7 in the morning. UV index 1 or low.
Tuesday night..Cloudy with 40 percent chance of flurries. Wind
becoming southwest 30 km/h gusting to 50 late in the evening. Low
minus 3. Wind chill near minus 10.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Flurries and local snow squalls. Local amount 10 to 15 cm.
Local blowing snow. Wind southwest 20 km/h gusting to 40. Low
minus 5. Wind chill minus 7 this evening and minus 12 overnight. Tuesday..Flurries. Flurries or local snow squalls in the morning.
Local amount 2 cm. Wind west 20 km/h becoming light late in the
afternoon. High zero. Wind chill minus 12 in the morning.
Tuesday night..Flurries. Wind southwest 20 km/h gusting to 40
increasing to 40 gusting to 60 after midnight. Temperature steady
near zero. Wind chill near minus 9.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy with 40 percent chance of flurries this
evening. Periods of snow beginning near midnight. Wind up to 15
km/h. Low minus 7. Wind chill near minus 11.
Tuesday..A mix of sun and cloud. 30 percent chance of flurries in the
morning. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Becoming cloudy late in the evening. 40 percent chance
of flurries overnight. Wind becoming southwest 20 km/h gusting to 40
after midnight. Low minus 6. Wind chill minus 8 in the evening and
minus 13 overnight.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy with 60 percent chance of flurries. Wind south
30 km/h becoming light after midnight. Low minus 6. Wind chill near
minus 13.
Tuesday..Mainly cloudy. 30 percent chance of flurries in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 9 in the morning. UV
index 1 or low.
Tuesday night..Cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 30 km/h gusting to 50 after midnight. Low
minus 5. Wind chill minus 6 in the evening and minus 12 overnight.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 60 percent chance of flurries. Wind up to 15
km/h. Low minus 7. Wind chill minus 5 this evening and minus 11
overnight.
Tuesday..Mainly cloudy. 30 percent chance of flurries in the morning.
Wind up to 15 km/h. High zero. Wind chill minus 9 in the morning. UV
index 1 or low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 7. Wind
chill minus 12 overnight.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 60 percent chance of flurries. Wind south
20 km/h becoming light after midnight. Low minus 5. Wind chill near
minus 11.
Tuesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning in the
afternoon. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind
chill minus 9 in the morning. UV index 1 or low.
Tuesday night..Flurries. Wind up to 15 km/h. Low minus 6. Wind chill
minus 12 overnight.
Orillia - Lagoon City - Washago.
Tonight..Cloudy with 60 percent chance of flurries. Wind south
30 km/h becoming light after midnight. Low minus 6. Wind chill near
minus 12.
Tuesday..Cloudy. 30 percent chance of flurries in the morning. Wind
up to 15 km/h. High minus 1. Wind chill minus 11 in the morning and
minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind southwest 30 km/h gusting to 50.
Low minus 6. Wind chill minus 3 in the evening and minus 13
overnight.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind
chill minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 in the evening and minus 12 overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow. Amount 2 cm. Wind up to 15 km/h. Low minus 7. Wind
chill minus 12 this evening.
Tuesday..Periods of snow ending early in the afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 8
in the morning.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 in the evening and minus 12 overnight.
Picton - Sandbanks Park.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning after midnight. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
5 cm. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 in the evening and minus 12 overnight.
Napanee - Consecon.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning after midnight. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
5 cm. Wind up to 15 km/h. High zero. Wind chill minus 8 in the
morning.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 in the evening and minus 12 overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning after midnight. Amount 2 cm. Wind up to 15
km/h. Low minus 7. Wind chill minus 5 this evening and minus 10
overnight.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
5 cm. Wind up to 15 km/h. High zero. Wind chill near minus 8.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind
chill minus 7 in the evening and minus 12 overnight.
Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. Periods of snow beginning after midnight. Wind up to
15 km/h. Low minus 8. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending late in the morning then cloudy.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 9 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 11. Wind
chill minus 16 in the evening.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. Periods of light snow beginning near midnight. Wind
up to 15 km/h. Low minus 8. Wind chill minus 8 this evening and
minus 13 overnight.
Tuesday..Periods of light snow ending late in the morning then mainly
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 13 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind
chill minus 7 in the evening and minus 18 overnight.
Peterborough City - Lakefield - Southern Peterborough County. Tonight..Increasing cloudiness. Periods of snow beginning after
midnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 11 this
evening.
Tuesday..Periods of snow ending late in the morning then cloudy.
Local amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
minus 8 in the morning and minus 3 in the afternoon. UV index 1 or
low.
Tuesday night..A few clouds. Wind up to 15 km/h. Low minus 11. Wind
chill minus 16 in the evening.
Apsley - Woodview - Northern Peterborough County.
Tonight..Becoming cloudy this evening. Periods of light snow
beginning near midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 13 this evening.
Tuesday..Periods of light snow ending late in the morning then
cloudy. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in the
morning and minus 3 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 12. Wind
chill minus 9 in the evening and minus 15 overnight.
Stirling - Tweed - Madoc.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning after midnight. Wind up to 15 km/h. Low
minus 9. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10 in
the morning and minus 3 in the afternoon.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind
chill near minus 14.
Tamworth - Sydenham - South Frontenac.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning after midnight. Wind up to 15 km/h. Low
minus 9. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill near
minus 9.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 12. Wind
chill minus 7 in the evening and minus 18 overnight.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of light snow beginning near midnight. Wind up to 15 km/h.
Low minus 10. Wind chill minus 13 this evening.
Tuesday..Periods of light snow ending late in the morning then
cloudy. Wind up to 15 km/h. High minus 2. Wind chill minus 10 in the
morning and minus 4 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 13. Wind
chill minus 7 in the evening and minus 16 overnight.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of flurries overnight. Wind up to 15 km/h. Low minus 10. Wind chill
minus 15 this evening.
Tuesday..Cloudy. 60 percent chance of flurries in the morning. Wind
up to 15 km/h. High minus 2. Wind chill minus 10 in the morning and
minus 4 in the afternoon. UV index 1 or low.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 13. Wind
chill minus 7 in the evening and minus 19 overnight.
Gananoque - Mallorytown.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning before morning. Wind up to 15 km/h. Low
minus 8. Wind chill minus 11 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill near
minus 7.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Low minus 10. Wind
chill minus 6 in the evening and minus 15 overnight.
Brockville - Prescott.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning before morning. Wind up to 15 km/h. Low
minus 8. Wind chill minus 11 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind becoming northeast 20 km/h early in the afternoon.
High minus 2. Wind chill near minus 8.
Tuesday night..Cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 in the evening and minus 15 overnight.
Westport - Charleston Lake.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning before morning. Wind up to 15 km/h. Low
minus 9. Wind chill minus 12 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 2. Wind chill near
minus 8.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind
chill minus 6 in the evening and minus 13 overnight.
Merrickville-Wolford - Kemptville.
Tonight..A few clouds. Increasing cloudiness this evening then
periods of snow beginning before morning. Wind up to 15 km/h. Low
minus 10. Wind chill minus 13 this evening.
Tuesday..Periods of snow ending in the afternoon then cloudy. Amount
2 to 4 cm. Wind up to 15 km/h. High minus 3. Wind chill near
minus 9.
Tuesday night..Cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 in the evening and minus 15 overnight.
Ottawa North - Kanata - Orléans.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of light snow before morning. Wind up to 15 km/h. Low
minus 10. Wind chill minus 15 this evening.
Tuesday..Periods of light snow ending in the afternoon then cloudy.
Wind up to 15 km/h. High minus 3. Wind chill near minus 10.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Low minus 11. Wind
chill minus 8 in the evening and minus 16 overnight.
Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of light snow before morning. Wind up to 15 km/h. Low
minus 10. Wind chill minus 15 this evening.
Tuesday..Periods of light snow ending in the afternoon then cloudy.
Wind up to 15 km/h. High minus 3. Wind chill near minus 11.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Low minus 11. Wind
chill minus 7 in the evening and minus 16 overnight.
Gatineau.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of light snow before morning. Wind up to 15 km/h.
Low minus 11. Wind chill minus 16 this evening.
Tuesday..Periods of light snow ending in the afternoon then mainly
cloudy. Wind up to 15 km/h. High minus 4. Wind chill near minus 12.
Tuesday night..Partly cloudy. Wind up to 15 km/h. Low minus 12. Wind
chill minus 17 in the evening.
Prescott and Russell.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of light snow before morning. Wind up to 15 km/h. Low
minus 12. Wind chill minus 18 this evening.
Tuesday..Periods of light snow ending in the afternoon then cloudy.
Wind up to 15 km/h. High minus 3. Wind chill near minus 11.
Tuesday night..Mainly cloudy. Wind up to 15 km/h. Low minus 12. Wind
chill minus 9 in the evening and minus 18 overnight.
From Northern Realms@1:229/664 to All on Tue Dec 2 05:05:02 2025
FPCN11 CWTO 021000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Tuesday 2 December 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High plus 1. Wind chill minus 8 this morning.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill
minus 3 this evening and minus 11 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 1. Wind chill minus 11 in the morning. UV index 1
or low.
Windsor - Leamington - Essex County.
Today..Periods of snow ending this morning then a mix of sun and
cloud. Wind up to 15 km/h. High plus 1. Wind chill minus 7 this
morning. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill
near minus 9.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High
plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Periods of snow ending this morning then a mix of sun and
cloud. Amount 2 cm. Wind up to 15 km/h. High plus 1. Wind chill
minus 8 this morning. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 this evening.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High plus 1. Wind chill minus 7 this afternoon. UV index 1
or low.
Tonight..Partly cloudy. Becoming cloudy before morning. Wind becoming
southwest 20 km/h before morning. Low minus 6. Wind chill minus 7
this evening and minus 12 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 12
in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High plus 1. Wind chill minus 7 this morning. UV index 1 or
low.
Tonight..Partly cloudy. Becoming cloudy before morning. Wind becoming
southwest 20 km/h before morning. Low minus 8. Wind chill near
minus 13.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 13
in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Periods of snow ending this morning then clearing. Amount
2 cm. Wind up to 15 km/h. High plus 1. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..Increasing cloudiness. Wind up to 15 km/h. Low minus 8 with
temperature rising to minus 4 by morning. Wind chill near minus 13. Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Periods of snow ending this morning then clearing. Amount
2 cm. Wind up to 15 km/h. High plus 1. Wind chill minus 8 this
morning. UV index 1 or low.
Tonight..Increasing cloudiness. Wind up to 15 km/h. Low minus 8 with
temperature rising to minus 4 by morning. Wind chill near minus 13. Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 7 this morning. UV index 1 or
low.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind
becoming southwest 20 km/h before morning. Low minus 8. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill
minus 13 in the morning and minus 8 in the afternoon. UV index 1 or
low.
London - Parkhill - Eastern Middlesex County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 8 this morning. UV index 1 or
low.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind
becoming southwest 20 km/h before morning. Low minus 8. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill near
minus 12. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Periods of snow ending this morning then clearing. Amount
2 cm. Wind up to 15 km/h. High plus 1. Wind chill minus 7 this
morning.
Tonight..Clear this evening and after midnight then partly cloudy
with 40 percent chance of flurries overnight. Wind up to 15 km/h.
Low minus 10. Wind chill minus 6 this evening and minus 15
overnight.
Wednesday..Flurries. Local amount 2 cm. Wind becoming southwest
30 km/h gusting to 60 in the morning. High plus 1. Wind chill near
minus 9. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..Periods of snow ending late this morning then clearing. Amount
2 to 4 cm. Wind up to 15 km/h. High plus 1. Wind chill near minus 6. Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
near minus 14.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning. High
plus 1. Wind chill minus 12 in the morning. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 8 this morning. UV index 1 or
low.
Tonight..Clear. Increasing cloudiness before morning. Wind up to 15
km/h. Low minus 10. Wind chill minus 6 this evening and minus 13
overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Brantford - County of Brant.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 8 this morning. UV index 1 or
low.
Tonight..Clear. Increasing cloudiness before morning. Wind up to 15
km/h. Low minus 10. Wind chill minus 13 this evening.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Periods of snow ending near noon then cloudy with 40 percent
chance of flurries. Amount 2 to 4 cm. Wind up to 15 km/h. High
plus 1. Wind chill minus 8 this morning. UV index 1 or low.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 6. Wind
chill minus 10 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 40 km/h gusting to 60 in the morning. High
plus 2. Wind chill minus 10 in the morning. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Periods of snow ending near noon then cloudy with 40 percent
chance of flurries. Amount 2 to 4 cm. Wind up to 15 km/h. High
plus 1. Wind chill minus 8 this morning. UV index 1 or low.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 6. Wind
chill minus 10 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 40 km/h gusting to 60 in the morning. High
plus 2. Wind chill minus 10 in the morning. UV index 1 or low.
City of Hamilton.
Today..Periods of snow ending this morning then a mix of sun and
cloud with 30 percent chance of flurries. Wind up to 15 km/h.
High zero. Wind chill minus 6 this morning. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 5 this evening and minus 12 overnight.
Wednesday..Increasing cloudiness. 40 percent chance of flurries in
the morning and early in the afternoon. Flurries beginning in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High zero. Wind chill minus 10 in the morning. UV index 1
or low.
Burlington - Oakville.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High plus 1. Wind chill minus 5 this morning.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill
minus 3 this evening and minus 11 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 1. Wind chill minus 9 in the morning. UV index 1
or low.
Halton Hills - Milton.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 7 this morning. UV index 1 or
low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 6 this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 12 in the morning. UV index 1 or low.
Mississauga - Brampton.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High plus 1. Wind chill minus 6 this morning. UV index 1 or
low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 3 this evening and minus 13 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 1. Wind chill minus 9 in the morning. UV index 1
or low.
Caledon.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 8 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill minus 15
this evening.
Wednesday..Increasing cloudiness. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill near minus 11. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High zero. Wind chill minus 7 this morning. UV index 1 or
low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 1. Wind chill minus 12 in the morning. UV index 1
or low.
Newmarket - Georgina - Northern York Region.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High zero. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill near
minus 15.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 20 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Pickering - Oshawa - Southern Durham Region.
Today..Periods of snow ending this morning then clearing. Amount
2 cm. Wind up to 15 km/h. High zero. Wind chill minus 7 this
afternoon. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 6 this evening and minus 13 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries late
in the morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High plus 1. Wind chill minus 13 in
the morning. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High zero. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill minus 8
this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 20 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind up to 15 km/h. High zero. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Mainly cloudy with 30 percent chance of flurries. Wind
southwest 30 km/h gusting to 50. Low minus 8. Wind chill minus 6
this evening and minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries in the morning.
Flurries beginning near noon. Local amount 2 to 4 cm. Local blowing
snow in the afternoon. Wind southwest 40 km/h gusting to 60.
High zero. Wind chill minus 14 in the morning.
Wingham - Blyth - Northern Huron County.
Today..Flurries ending this morning then a mix of sun and cloud with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 12 this morning. UV index 1 or
low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 30 km/h gusting to 50 late this evening. Low
minus 8. Wind chill minus 7 this evening and minus 17 overnight. Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Local amount 2 to 4 cm.
Local blowing snow in the afternoon. Wind southwest 40 km/h gusting
to 60. High zero. Wind chill minus 14 in the morning. UV index 1 or
low.
Stratford - Mitchell - Southern Perth County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 10 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of flurries overnight. Wind becoming southwest 20 km/h before
morning. Low minus 10. Wind chill near minus 15.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 10 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of flurries overnight. Wind becoming southwest 20 km/h before
morning. Low minus 10. Wind chill minus 5 this evening and minus 15
overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 8 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness before morning. Wind up to 15
km/h. Low minus 11. Wind chill minus 7 this evening and minus 16
overnight.
Wednesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill near minus 12. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 8 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness before morning. Wind up to 15
km/h. Low minus 11. Wind chill minus 7 this evening and minus 16
overnight.
Wednesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill near minus 12. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Periods of snow ending this morning then a mix of sun and
cloud. Wind up to 15 km/h. High minus 1. Wind chill minus 8 this
morning and minus 3 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of flurries overnight. Wind becoming southwest
20 km/h before morning. Low minus 10. Wind chill near minus 15. Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill minus 16 in the morning and minus 9 in the afternoon. UV
index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 10 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill near
minus 15.
Wednesday..Increasing cloudiness. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Periods of snow ending this morning then clearing. Wind up to
15 km/h. High minus 1. Wind chill minus 10 this morning and minus 3
this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill near
minus 15.
Wednesday..Increasing cloudiness. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High zero. Wind chill minus 8 this morning. UV
index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 10. Wind chill minus 5
this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 20 km/h gusting to 50 in the
morning. High minus 1. Wind chill minus 13 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries ending this morning then a mix of sun and cloud with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 10 this morning. UV index 1 or
low.
Tonight..Cloudy with 40 percent chance of flurries. Wind becoming
southwest 30 km/h gusting to 50 late this evening. Low minus 7. Wind
chill minus 14 this evening and minus 9 overnight.
Wednesday..Flurries. Risk of snow squalls late in the afternoon.
Local amount 5 cm. Local blowing snow late in the morning and in the
afternoon. Wind southwest 40 km/h gusting to 60. High zero. Wind
chill minus 9 in the morning.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries ending this afternoon then mainly cloudy with
60 percent chance of flurries. Local snow squalls this morning.
Local amount 5 to 10 cm. Wind west 20 km/h becoming light late this
afternoon. High zero. Wind chill minus 12 this morning.
Tonight..Cloudy. 60 percent chance of flurries this evening. Flurries
beginning near midnight. Local amount 2 cm. Local blowing snow
overnight. Wind southwest 30 km/h gusting to 50. Low minus 5. Wind
chill minus 7 this evening and minus 13 overnight.
Wednesday..Flurries. Risk of snow squalls in the afternoon. Local
amount 5 to 10 cm. Local blowing snow in the morning. Blowing snow
in the afternoon. Wind southwest 40 km/h gusting to 60. High zero.
Wind chill minus 9 in the morning.
Hanover - Dundalk - Southern Grey County.
Today..Flurries ending this morning then a mix of sun and cloud with
40 percent chance of flurries. Wind up to 15 km/h. High minus 1.
Wind chill minus 10 this morning and minus 3 this afternoon. UV
index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 20 km/h before morning. Low minus 10. Wind chill
near minus 15.
Wednesday..Cloudy. 40 percent chance of flurries in the morning.
Flurries beginning near noon. Local amount 2 cm. Local blowing snow
in the afternoon. Wind southwest 30 km/h gusting to 50. High
minus 1. Wind chill minus 14 in the morning and minus 8 in the
afternoon.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries ending late this afternoon then a mix of sun and
cloud. Local amount 2 cm. Wind up to 15 km/h. High zero. Wind chill
minus 11 this morning.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of flurries overnight. Wind becoming southwest
30 km/h gusting to 50 before morning. Low minus 7. Wind chill
minus 6 this evening and minus 14 overnight.
Wednesday..Flurries. Risk of snow squalls late in the afternoon.
Local amount 2 to 4 cm. Local blowing snow in the afternoon. Wind
southwest 40 km/h gusting to 60. High zero. Wind chill minus 14 in
the morning.
Barrie - Collingwood - Hillsdale.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High zero. Wind chill minus 12 this morning. UV
index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
becoming southwest 20 km/h late this evening. Low minus 10. Wind
chill minus 18 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 13 in the morning. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Flurries ending early this morning then a mix of sun and cloud
with 30 percent chance of flurries. Wind up to 15 km/h. High zero.
Wind chill minus 9 this morning. UV index 1 or low.
Tonight..Partly cloudy with 30 percent chance of flurries. Wind
becoming south 20 km/h before morning. Low minus 7. Wind chill
minus 14 overnight.
Wednesday..Flurries. Local amount 2 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 12 in the morning.
Orillia - Lagoon City - Washago.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 1. Wind chill minus 12 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
becoming southwest 20 km/h late this evening. Low minus 9. Wind
chill minus 3 this evening and minus 17 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 15 in the morning. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Periods of snow ending early this afternoon then cloudy.
Amount 2 cm. Wind up to 15 km/h. High zero. Wind chill minus 9 this
morning.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 10.
Wind chill minus 7 this evening and minus 13 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 11 in the morning. UV index 1 or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Periods of snow ending early this afternoon then cloudy.
Amount 2 to 4 cm. Wind up to 15 km/h. High zero. Wind chill minus 10
this morning.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 10.
Wind chill minus 7 this evening and minus 13 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 11 in the morning. UV index 1 or low.
Picton - Sandbanks Park.
Today..Periods of snow ending this afternoon then cloudy. Amount
5 cm. Wind southeast 20 km/h becoming light early this morning.
High zero. Wind chill minus 11 this morning.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 this evening and minus 14 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 40 km/h gusting to 60 in the morning. High plus 2. Wind
chill minus 14 in the morning. UV index 1 or low.
Napanee - Consecon.
Today..Periods of snow ending this afternoon then cloudy. Amount
5 cm. Wind up to 15 km/h. High zero. Wind chill minus 8 this
morning.
Tonight..Clearing this evening. Wind up to 15 km/h. Low minus 9. Wind
chill minus 7 this evening and minus 14 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 40 km/h gusting to 60 in the morning. High plus 1. Wind
chill minus 14 in the morning. UV index 1 or low.
Kingston - Odessa - Frontenac Islands.
Today..Periods of snow ending this afternoon then clearing. Amount
5 cm. Wind becoming northeast 20 km/h early this afternoon.
High zero. Wind chill minus 9 this morning.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Increasing cloudiness early in the morning. 60 percent
chance of flurries late in the morning and in the afternoon. Wind
becoming southwest 40 km/h gusting to 60 in the morning. High
plus 2. Wind chill minus 12 in the morning. UV index 1 or low.
Lindsay - Southern Kawartha Lakes.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 1. Wind chill minus 9 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 11. Wind chill minus 8
this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 1. Wind chill minus 10 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 11. Wind chill near
minus 14.
Wednesday..Increasing cloudiness. 30 percent chance of flurries early
in the afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High minus 1. Wind
chill minus 13 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 1. Wind chill minus 11 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 11. Wind chill minus 7
this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Apsley - Woodview - Northern Peterborough County.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 1. Wind chill minus 11 this morning and
minus 3 this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 12. Wind chill minus 9
this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 30 percent chance of flurries early
in the afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Stirling - Tweed - Madoc.
Today..Periods of snow ending this afternoon then clearing. Amount 2
to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 12 this
morning and minus 5 this afternoon.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 11. Wind chill
minus 11 this evening and minus 16 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries late
in the morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High plus 1. Wind chill minus 16 in
the morning. UV index 1 or low.
Tamworth - Sydenham - South Frontenac.
Today..Periods of snow ending this afternoon then clearing. Amount 2
to 4 cm. Wind up to 15 km/h. High minus 1. Wind chill minus 10 this
morning and minus 5 this afternoon.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 12. Wind chill
minus 7 this evening and minus 18 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries late
in the morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High plus 1. Wind chill minus 16 in
the morning. UV index 1 or low.
Kaladar - Bannockburn - Bon Echo Park.
Today..Periods of light snow ending this morning then clearing. Wind
up to 15 km/h. High minus 2. Wind chill minus 11 this morning and
minus 4 this afternoon. UV index 1 or low.
Tonight..Clear. Wind up to 15 km/h. Low minus 13. Wind chill minus 7
this evening and minus 16 overnight.
Wednesday..Increasing cloudiness. 30 percent chance of flurries early
in the afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High zero. Wind
chill minus 15 in the morning. UV index 1 or low.
From Northern Realms@1:229/664 to All on Tue Dec 2 11:05:02 2025
FPCN11 CWTO 021600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Tuesday 2 December 2025 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of flurries near noon. High
plus 1. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 8. Wind chill
minus 11 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries in the afternoon. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High plus 1. Wind chill minus 11 in the
morning. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. High plus 1. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill
near minus 9.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High
plus 1. Wind chill minus 9 in the morning. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 7 with
temperature rising to minus 4 by morning. Wind chill minus 12 this
evening.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. High plus 1. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 6. Wind chill minus 6 this evening and minus 12
overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 12
in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill near minus 6. UV index 1 or low.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 8. Wind chill near minus 13.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 13
in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 8. Wind chill
near minus 13.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 8. Wind chill
near minus 13.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill near minus 7. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 8. Wind chill minus 7 this evening and minus 13
overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill
minus 13 in the morning and minus 8 in the afternoon. UV index 1 or
low.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill near minus 7. UV index 1 or low.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind becoming
southwest 20 km/h before morning. Low minus 8. Wind chill minus 7
this evening and minus 13 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill near
minus 12. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. Wind up to 15 km/h. High plus 1. Wind chill
minus 6 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 10. Wind chill minus 6 this evening and
minus 15 overnight.
Wednesday..Flurries. Local amount 2 cm. Wind becoming southwest
30 km/h gusting to 60 in the morning. High plus 1. Wind chill near
minus 9. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 6
this afternoon. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind chill
near minus 14.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning. High
plus 1. Wind chill minus 12 in the morning. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill near minus 6. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 6 this evening and minus 13 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Brantford - County of Brant.
Today..Mainly cloudy. Wind up to 15 km/h. High zero. Wind chill near
minus 7. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 13 this evening.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 60 in the morning.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Periods of light snow ending near noon then mainly cloudy with
40 percent chance of flurries. Amount 2 cm. High plus 1. UV index 1
or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill
minus 10 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 40 km/h gusting to 60 in the morning. High
plus 2. Wind chill minus 10 in the morning. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Periods of light snow ending near noon then a mix of sun and
cloud with 40 percent chance of flurries. Amount 2 cm. High plus 1.
UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 6. Wind chill
minus 10 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 40 km/h gusting to 60 in the morning. High
plus 2. Wind chill minus 10 in the morning. UV index 1 or low.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind up to 15 km/h. High plus 1. Wind chill minus 4 this
morning. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind chill
minus 4 this evening and minus 12 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 50 in the morning.
High zero. Wind chill minus 10 in the morning. UV index 1 or low.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of flurries near noon. High
plus 1. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 8. Wind chill
minus 3 this evening and minus 11 overnight.
Wednesday..Becoming cloudy in the morning. 60 percent chance of
flurries in the afternoon. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill near minus 6. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 6 this evening and minus 15 overnight.
Wednesday..Becoming cloudy in the morning. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 12 in the morning. UV index 1 or low.
Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of flurries near
noon. High plus 1. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 3 this evening and minus 13 overnight.
Wednesday..Becoming cloudy in the morning. 60 percent chance of
flurries in the afternoon. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High plus 1. Wind chill minus 9 in the
morning. UV index 1 or low.
Caledon.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
near minus 7. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10 with
temperature rising to minus 4 by morning. Wind chill minus 15 this
evening.
Wednesday..Becoming cloudy in the morning. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill near minus 11. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill minus 7 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. Becoming clear this evening. Wind up to 15
km/h. Low minus 10. Wind chill minus 7 this evening and minus 13
overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries in the afternoon. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High plus 1. Wind chill minus 12 in the
morning. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Wind up to 15 km/h. High zero. Wind
chill near minus 7. UV index 1 or low.
Tonight..Partly cloudy. Becoming clear this evening. Wind up to 15
km/h. Low minus 10. Wind chill near minus 15.
Wednesday..Becoming cloudy in the morning. 60 percent chance of
flurries in the afternoon. Wind becoming southwest 20 km/h gusting
to 50 in the morning. High zero. Wind chill minus 14 in the morning.
UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Wind up to 15 km/h. High plus 1. Wind
chill near minus 5. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 5 this evening and minus 13 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 13 in the morning. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 7. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 this evening and minus 15 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries in the afternoon. Wind becoming southwest 20 km/h gusting
to 50 in the morning. High zero. Wind chill minus 14 in the morning.
UV index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High zero. Wind chill near minus 6. UV index 1
or low.
Tonight..Cloudy with 30 percent chance of flurries. Wind southwest
30 km/h gusting to 50. Low minus 8. Wind chill minus 6 this evening
and minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries in the morning.
Flurries beginning near noon. Local amount 2 to 4 cm. Local blowing
snow in the afternoon. Wind southwest 40 km/h gusting to 60.
High zero. Wind chill minus 14 in the morning. UV index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of flurries late
this afternoon. Fog patches dissipating near noon. Wind up to 15
km/h. High zero. Wind chill near minus 7. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 30 km/h gusting to 50 late this evening. Low
minus 8. Wind chill minus 7 this evening and minus 17 overnight. Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Local amount 2 to 4 cm.
Local blowing snow in the afternoon. Wind southwest 40 km/h gusting
to 60. High zero. Wind chill minus 14 in the morning. UV index 1 or
low.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 6. UV
index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 20 km/h before morning. Low minus 10. Wind chill
near minus 15.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 6. UV
index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 20 km/h before morning. Low minus 10. Wind chill
minus 5 this evening and minus 15 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind chill
minus 7 this evening and minus 16 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill near
minus 12. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. Fog patches dissipating near noon. Wind up to
15 km/h. High minus 1. Wind chill near minus 7. UV index 1 or low. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind chill
minus 7 this evening and minus 16 overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill near
minus 12. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill minus 8 this morning
and minus 3 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 20 km/h before morning. Low minus 10. Wind chill
near minus 15.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning early in the
afternoon. Local amount 2 to 4 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill minus 16 in the morning and minus 9 in the afternoon. UV
index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 5. UV
index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
near minus 15.
Wednesday..Cloudy. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 1. Wind chill minus 14
in the morning and minus 8 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating near noon.
Wind up to 15 km/h. High minus 1. Wind chill near minus 5. UV
index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
near minus 15.
Wednesday..Cloudy. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 1. Wind chill minus 14
in the morning and minus 8 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
near minus 6. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 6 this evening and minus 15 overnight.
Wednesday..Cloudy. 60 percent chance of flurries in the afternoon.
Wind becoming southwest 20 km/h gusting to 50 in the morning. High
minus 1. Wind chill minus 13 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Fog patches dissipating near noon. Wind up to 15 km/h. High zero.
Wind chill minus 5 this morning. UV index 1 or low.
Tonight..Cloudy with 40 percent chance of flurries. Wind becoming
southwest 30 km/h gusting to 50 late this evening. Low minus 7. Wind
chill minus 14 this evening and minus 9 overnight.
Wednesday..Flurries. Risk of snow squalls late in the afternoon.
Local amount 5 cm. Local blowing snow late in the morning and in the
afternoon. Wind southwest 40 km/h gusting to 60. High zero. Wind
chill minus 9 in the morning.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries and local snow squalls ending this afternoon then
mainly cloudy with 60 percent chance of flurries. Local amount 5 to
10 cm. Wind southwest 20 km/h becoming light late this afternoon.
High zero. Wind chill minus 9 this morning.
Tonight..Cloudy. 60 percent chance of flurries this evening. Flurries
beginning near midnight. Local amount 2 cm. Local blowing snow
overnight. Wind southwest 30 km/h gusting to 50. Low minus 5. Wind
chill minus 7 this evening and minus 13 overnight.
Wednesday..Flurries. Risk of snow squalls in the afternoon. Local
amount 5 to 10 cm. Local blowing snow in the morning. Blowing snow
in the afternoon. Wind southwest 40 km/h gusting to 60. High zero.
Wind chill minus 9 in the morning.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
afternoon. Fog patches dissipating near noon. Wind up to 15 km/h.
High minus 1. Wind chill near minus 7. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 20 km/h before morning. Low minus 10 with
temperature rising to minus 6 by morning. Wind chill near minus 15. Wednesday..Cloudy. 40 percent chance of flurries in the morning.
Flurries beginning near noon. Local amount 2 cm. Local blowing snow
in the afternoon. Wind southwest 30 km/h gusting to 50. High
minus 1. Wind chill minus 14 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of flurries this afternoon. Wind up
to 15 km/h. High minus 1. Wind chill near minus 6. UV index 1 or
low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Wind
becoming southwest 30 km/h gusting to 50 before morning. Low
minus 7. Wind chill minus 6 this evening and minus 14 overnight. Wednesday..Flurries. Risk of snow squalls late in the afternoon.
Local amount 2 to 4 cm. Local blowing snow in the afternoon. Wind
southwest 40 km/h gusting to 60. High zero. Wind chill minus 14 in
the morning.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. Wind up to 15 km/h. High zero. Wind chill
minus 4 this morning. UV index 1 or low.
Tonight..Clearing. Wind becoming southwest 20 km/h late this evening.
Low minus 10. Wind chill minus 6 this evening and minus 18
overnight.
Wednesday..Cloudy with 30 percent chance of flurries in the morning
and early in the afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 13 in the morning. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind up to 15 km/h. High zero. Wind chill minus 5 this
morning. UV index 1 or low.
Tonight..Partly cloudy with 40 percent chance of flurries. Wind
becoming south 20 km/h before morning. Low minus 7. Wind chill
minus 6 this evening and minus 14 overnight.
Wednesday..Flurries. Local amount 2 cm. Local blowing snow in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 12 in the morning.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
near minus 6. UV index 1 or low.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h late this
evening. Low minus 9. Wind chill minus 3 this evening and minus 17
overnight.
Wednesday..Mainly cloudy with 30 percent chance of flurries in the
morning and early in the afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 15 in the morning. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. Wind up to 15 km/h. High zero. Wind chill near
minus 7. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 30 km/h gusting to 50
in the morning. High plus 1. Wind chill minus 11 in the morning. UV
index 1 or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Periods of light snow ending near noon then mainly cloudy.
Wind up to 15 km/h. High minus 1. Wind chill near minus 7. UV
index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 30 km/h gusting to 50
in the morning. High plus 1. Wind chill minus 11 in the morning. UV
index 1 or low.
Picton - Sandbanks Park.
Today..Periods of light snow ending early this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High zero. Wind chill
minus 7 this afternoon.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 7 this evening and minus 14 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 40 km/h gusting to 60
in the morning. High plus 2. Wind chill minus 14 in the morning. UV
index 1 or low.
Napanee - Consecon.
Today..Periods of light snow ending early this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
near minus 8.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 7 this evening and minus 14 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 40 km/h gusting to 60
in the morning. High plus 1. Wind chill minus 14 in the morning. UV
index 1 or low.
Kingston - Odessa - Frontenac Islands.
Today..Periods of light snow ending this afternoon then mainly
cloudy. Amount 2 cm. Wind becoming northeast 20 km/h early this
afternoon. High minus 1. Wind chill near minus 8.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 8. Wind chill
minus 7 this evening and minus 13 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 40 km/h gusting to 60 in the morning. High plus 2. Wind
chill minus 12 in the morning. UV index 1 or low.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 7. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 11. Wind chill
minus 7 this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 7. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 11. Wind chill
near minus 14.
Wednesday..Mainly cloudy. 30 percent chance of flurries early in the
afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High minus 1. Wind
chill minus 13 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind up to 15 km/h. High minus 1. Wind
chill near minus 6. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 11. Wind chill
minus 5 this evening and minus 15 overnight.
Wednesday..Increasing cloudiness. 60 percent chance of flurries in
the afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
minus 4 this morning and minus 9 this afternoon. UV index 1 or low. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 12. Wind chill
minus 9 this evening and minus 15 overnight.
Wednesday..Mainly cloudy. 30 percent chance of flurries early in the
afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High minus 1. Wind
chill minus 14 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Stirling - Tweed - Madoc.
Today..Periods of light snow ending near noon then a mix of sun and
cloud. Wind up to 15 km/h. High minus 1. Wind chill near minus 10.
UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 11. Wind chill
minus 10 this evening and minus 16 overnight.
Wednesday..Mainly cloudy. 60 percent chance of flurries late in the
morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High plus 1. Wind chill minus 16 in
the morning. UV index 1 or low.
Tamworth - Sydenham - South Frontenac.
Today..Periods of light snow ending this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
near minus 7.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 12. Wind chill
minus 7 this evening and minus 18 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 16 in the morning. UV index 1 or low.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 1. Wind chill
near minus 6. UV index 1 or low.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 13. Wind chill
minus 6 this evening and minus 16 overnight.
Wednesday..Cloudy. 30 percent chance of flurries early in the
afternoon. Flurries beginning in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High zero. Wind
chill minus 15 in the morning. UV index 1 or low.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. Wind up to 15 km/h. High minus 2. Wind chill
minus 10 this morning and minus 4 this afternoon. UV index 1 or low. Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 13. Wind chill
minus 8 this evening and minus 20 overnight.
Wednesday..Becoming cloudy in the morning. 60 percent chance of
flurries in the afternoon. Wind becoming southwest 20 km/h gusting
to 40 early in the afternoon. High minus 1. Wind chill minus 19 in
the morning and minus 7 in the afternoon. UV index 1 or low.
Gananoque - Mallorytown.
Today..Periods of light snow ending this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High minus 1. Wind chill
near minus 7.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind chill
minus 6 this evening and minus 14 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 13 in the morning. UV index 1 or low.
Brockville - Prescott.
Today..Periods of light snow ending this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High minus 3. Wind chill
near minus 9.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 8 this evening and minus 15 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 30 km/h gusting to 50
in the morning. High plus 1. Wind chill minus 14 in the morning. UV
index 1 or low.
Westport - Charleston Lake.
Today..Periods of light snow ending this afternoon then mainly
cloudy. Amount 2 cm. Wind up to 15 km/h. High minus 2. Wind chill
near minus 8.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 7 this evening and minus 15 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 1. Wind
chill minus 15 in the morning. UV index 1 or low.
From Northern Realms@1:229/664 to All on Tue Dec 2 15:35:00 2025
FPCN11 CWTO 022030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Tuesday 2 December 2025 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EST
Wednesday.
City of Toronto.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 7. Wind chill
minus 10 overnight.
Wednesday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 1. Wind chill minus 12 in the morning. UV index 1
or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
30 km/h gusting to 50 becoming northwest 20 gusting to 40 after
midnight. Low minus 6. Wind chill near minus 11.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 6. Wind chill minus 3 this evening and minus 13
overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 13 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Wednesday night..A few flurries ending overnight then partly cloudy
with 40 percent chance of flurries. Wind southwest 20 km/h gusting
to 40 becoming light late in the evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 8. Wind chill minus 6 in the
evening and minus 13 overnight.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 7. Wind chill near minus 13.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. Temperature steady
near minus 1. Wind chill minus 12 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Wednesday night..A few flurries ending overnight then cloudy with
40 percent chance of flurries. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 after midnight. Low minus 8.
Wind chill minus 7 in the evening and minus 13 overnight.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 7. Wind chill minus 13 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 1. Wind
chill minus 13 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Wednesday night..A few flurries ending overnight then partly cloudy
with 40 percent chance of flurries. Wind southwest 20 km/h gusting
to 40 becoming northwest 30 gusting to 50 late in the evening. Low
minus 7. Wind chill minus 15 overnight.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. Becoming cloudy overnight. Fog patches
developing early this evening and dissipating after midnight. Wind
up to 15 km/h. Low minus 8. Wind chill minus 12 this evening. Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High
minus 3. Wind chill near minus 12. UV index 1 or low.
Wednesday night..Flurries. Wind west 20 km/h gusting to 40 becoming
light early in the evening. Wind becoming northwest 20 gusting to 40
before morning. Low minus 8. Wind chill minus 7 in the evening and
minus 16 overnight.
Rodney - Shedden - Western Elgin County.
Tonight..Increasing cloudiness early this evening. Wind up to 15
km/h. Low minus 8. Wind chill minus 14 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill near minus 12. UV index 1 or low.
Wednesday night..A few flurries ending overnight then cloudy with
40 percent chance of flurries. Wind west 20 km/h becoming light late
in the evening. Wind becoming northwest 20 gusting to 40 after
midnight. Low minus 7. Wind chill minus 7 in the evening and
minus 15 overnight.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Increasing cloudiness. Wind up to 15 km/h. Low minus 8. Wind
chill minus 13 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. A few flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill near minus 11. UV index 1 or low.
Wednesday night..A few flurries ending overnight then cloudy with
40 percent chance of flurries. Wind northwest 30 km/h gusting to 50.
Low minus 7. Wind chill minus 8 in the evening and minus 15
overnight.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. Becoming cloudy overnight. Fog patches
developing early this evening and dissipating after midnight. Wind
becoming southwest 20 km/h before morning. Low minus 8. Wind chill
minus 13 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 2. Wind chill near
minus 12. UV index 1 or low.
Wednesday night..Flurries. Wind southwest 20 km/h gusting to 40
becoming light late in the evening. Wind becoming northwest 30
gusting to 50 after midnight. Low minus 7. Wind chill minus 7 in the
evening and minus 15 overnight.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Increasing cloudiness this evening. Fog
patches developing early this evening and dissipating after
midnight. Wind up to 15 km/h. Low minus 8. Wind chill minus 4 this
evening and minus 13 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 2. Wind chill
minus 13 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Wednesday night..Flurries. Wind southwest 20 km/h gusting to 40
becoming light late in the evening. Wind becoming northwest 30
gusting to 50 after midnight. Low minus 7. Wind chill minus 7 in the
evening and minus 15 overnight.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 40 percent chance of flurries overnight. Wind
becoming west 20 km/h before morning. Low minus 9. Wind chill
minus 3 this evening and minus 14 overnight.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Wind southwest 30 km/h
gusting to 60. High minus 1. Wind chill minus 12 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Wednesday night..Flurries. Wind west 30 km/h gusting to 50. Low
minus 6. Wind chill minus 10 overnight.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and overnight. Wind up to 15 km/h. Low minus 8. Wind chill
minus 12 overnight.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High zero. Wind chill minus 11
in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind west 30 km/h gusting to 50. Low
minus 5. Wind chill near minus 11.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 9. Wind
chill minus 14 this evening.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 after midnight. Low minus 7.
Wind chill minus 9 in the evening and minus 14 overnight.
Brantford - County of Brant.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 9. Wind
chill minus 3 this evening and minus 14 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 50 after midnight. Low minus 7.
Wind chill minus 9 in the evening and minus 14 overnight.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 60 percent chance of flurries early this
evening. 40 percent chance of flurries overnight. Wind up to 15
km/h. Low minus 7. Wind chill minus 10 this evening.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Wind becoming southwest
40 km/h gusting to 60 in the morning. High plus 2. Wind chill
minus 9 in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind west 30 km/h gusting to 50 becoming
light late in the evening. Wind becoming west 20 gusting to 40
before morning. Low minus 3. Wind chill minus 8 overnight.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 60 percent chance of flurries early this
evening. 40 percent chance of flurries overnight. Wind up to 15
km/h. Low minus 7. Wind chill minus 12 overnight.
Wednesday..Cloudy with 40 percent chance of flurries. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High plus 2. Wind
chill minus 9 in the morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind west 20 km/h
gusting to 40 becoming light late in the evening. Wind becoming west
20 gusting to 40 before morning. Low minus 3. Wind chill minus 8
overnight.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind up to 15 km/h. Low minus 9. Wind chill minus 14
overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and in the afternoon. Wind becoming southwest 30 km/h gusting to 50
in the morning. High plus 1. Wind chill minus 13 in the morning. UV
index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
20 km/h gusting to 40 becoming light late in the evening. Wind
becoming west 20 gusting to 40 after midnight. Low minus 5. Wind
chill near minus 10.
Burlington - Oakville.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 overnight.
Wednesday..Cloudy. 40 percent chance of flurries in the afternoon.
Wind becoming southwest 30 km/h gusting to 50 in the morning. High
plus 2. Wind chill minus 11 in the morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
20 km/h gusting to 40 becoming light late in the evening. Wind
becoming northwest 20 after midnight. Low minus 5. Wind chill
minus 6 in the evening and minus 11 overnight.
Halton Hills - Milton.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 14 this evening.
Wednesday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 2. Wind chill minus 11 in the morning. UV index 1
or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
20 km/h gusting to 40 becoming northwest 20 gusting to 40 after
midnight. Low minus 5. Wind chill near minus 11.
Mississauga - Brampton.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 7. Wind chill
minus 12 overnight.
Wednesday..Mainly cloudy. 40 percent chance of flurries in the
afternoon. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High plus 2. Wind chill minus 11 in the morning. UV index 1
or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
20 km/h gusting to 40 becoming light early in the evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low minus 5.
Wind chill minus 6 in the evening and minus 11 overnight.
Caledon.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 9. Wind
chill near minus 14.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. Temperature steady near
minus 3. Wind chill near minus 12. UV index 1 or low.
Wednesday night..Flurries. Local amount 2 cm. Wind southwest 20 km/h
gusting to 40 becoming light early in the evening. Wind becoming
northwest 30 gusting to 50 after midnight. Low minus 7. Wind chill
minus 8 in the evening and minus 15 overnight.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 14 overnight.
Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of flurries in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High zero. Wind chill minus 14 in the
morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind southwest
20 km/h becoming light early in the evening. Wind becoming west 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 6 in the
evening and minus 12 overnight.
Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
near minus 14.
Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of flurries in the afternoon. Wind southwest 30 km/h gusting
to 50. High zero. Wind chill minus 14 in the morning. UV index 1 or
low.
Wednesday night..Mainly cloudy. 40 percent chance of flurries early
in the evening. Flurries beginning in the evening. Local amount 2 to
4 cm. Wind southwest 20 km/h becoming light early in the evening.
Wind becoming west 20 gusting to 40 after midnight. Low minus 7.
Wind chill minus 5 in the evening and minus 12 overnight.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 12 overnight.
Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of flurries late in the morning and in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High zero.
Wind chill minus 13 in the morning. UV index 1 or low.
Wednesday night..Mainly cloudy. 40 percent chance of flurries early
in the evening. A few flurries beginning in the evening. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 50
after midnight. Low minus 7. Wind chill minus 7 in the evening and
minus 13 overnight.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing this evening and dissipating
before morning. Wind up to 15 km/h. Low minus 9. Wind chill minus 5
this evening and minus 14 overnight.
Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of flurries in the afternoon. Wind southwest 30 km/h gusting
to 50. High zero. Wind chill minus 15 in the morning. UV index 1 or
low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. Flurries beginning in the evening. Local amount 2 to 4 cm.
Wind west 30 km/h gusting to 50. Low minus 7. Wind chill minus 7 in
the evening and minus 13 overnight.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of flurries. Fog patches
developing early this evening and dissipating after midnight. Wind
becoming southwest 30 km/h gusting to 50 early this evening. Low
minus 8. Wind chill minus 17 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Local amount 2 cm. Wind southwest 40 km/h gusting to 60. High
plus 1. Wind chill minus 14 in the morning. UV index 1 or low.
Wednesday night..Flurries. Local amount 5 cm. Wind northwest 40 km/h
gusting to 60. Low minus 8. Wind chill minus 17 overnight.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy. 40 percent chance of flurries. Fog patches
developing early this evening and dissipating after midnight. Wind
up to 15 km/h. Low minus 8. Wind chill minus 13 overnight.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Local amount 2 cm. Wind
south 20 km/h becoming southwest 40 gusting to 60 in the morning.
High plus 1. Wind chill minus 12 in the morning.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 cm.
Wind northwest 40 km/h gusting to 60. Low minus 8. Wind chill
minus 16 overnight.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. Becoming cloudy before morning. Fog patches
developing early this evening and dissipating after midnight. Wind
becoming southwest 20 km/h before morning. Low minus 10. Wind chill
minus 3 this evening and minus 17 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and early afternoon. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 3. Wind chill near
minus 14. UV index 1 or low.
Wednesday night..Flurries. Local amount 5 cm. Wind west 30 km/h
gusting to 50. Low minus 8. Wind chill minus 8 in the evening and
minus 16 overnight.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 3 this evening and minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and early afternoon. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 3. Wind chill near
minus 14. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls in the evening. Local
amount 5 cm. Wind west 30 km/h gusting to 50. Low minus 8. Wind
chill minus 8 in the evening and minus 16 overnight.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 4 this evening and minus 16 overnight.
Wednesday..Cloudy with 40 percent chance of flurries late in the
morning and early afternoon. Flurries beginning in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 2. Wind chill near
minus 12. UV index 1 or low.
Wednesday night..Flurries. Local amount 2 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 50 after midnight.
Low minus 7. Wind chill minus 8 in the evening and minus 13
overnight.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 3 this evening and minus 16 overnight.
Wednesday..Mainly cloudy with 40 percent chance of flurries late in
the morning and early afternoon. Flurries beginning in the
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill near minus 12. UV index 1 or low.
Wednesday night..Flurries. Local amount 2 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 50 after midnight.
Low minus 7. Wind chill minus 8 in the evening and minus 13
overnight.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. Becoming cloudy near midnight. Fog patches
developing early this evening and dissipating after midnight. Wind
up to 15 km/h. Low minus 10. Wind chill minus 4 this evening and
minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and early afternoon. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 3. Wind chill near
minus 14. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls in the evening. Local
amount 5 cm. Wind northwest 30 km/h gusting to 50. Low minus 8. Wind
chill minus 8 in the evening and minus 15 overnight.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 4 this evening and minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and early afternoon. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 1. Wind chill minus 13
in the morning and minus 8 in the afternoon. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls in the evening. Local
amount 2 to 4 cm. Wind southwest 20 km/h gusting to 40 becoming
light late in the evening. Wind becoming northwest 30 gusting to 50
after midnight. Low minus 9. Wind chill minus 7 in the evening and
minus 17 overnight.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Fog patches developing early this evening and
dissipating after midnight. Wind up to 15 km/h. Low minus 10. Wind
chill minus 4 this evening and minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and early afternoon. Flurries beginning in the afternoon. Wind
southwest 30 km/h gusting to 50. High minus 1. Wind chill minus 13
in the morning and minus 8 in the afternoon. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls in the evening. Local
amount 2 to 4 cm. Wind southwest 20 km/h gusting to 40 becoming
light late in the evening. Wind becoming northwest 30 gusting to 50
after midnight. Low minus 9. Wind chill minus 7 in the evening and
minus 17 overnight.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind chill
minus 3 this evening and minus 14 overnight.
Wednesday..Cloudy. 40 percent chance of flurries in the afternoon.
Wind southwest 30 km/h gusting to 50. High minus 1. Wind chill
minus 15 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Wednesday night..Mainly cloudy. 40 percent chance of flurries early
in the evening. Flurries beginning in the evening. Local amount 2 to
4 cm. Wind southwest 20 km/h gusting to 40 becoming light late in
the evening. Wind becoming northwest 30 gusting to 50 after
midnight. Low minus 9. Wind chill minus 7 in the evening and
minus 17 overnight.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Fog
patches developing early this evening and dissipating after
midnight. Wind becoming southwest 30 km/h gusting to 50 after
midnight. Low minus 8. Wind chill minus 16 overnight.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Local amount 2 to 4 cm.
Wind southwest 40 km/h gusting to 60. High plus 1. Wind chill
minus 13 in the morning.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 40 km/h gusting to 60. Low minus 5. Wind chill
minus 13 overnight.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Flurries. Local amount 2 cm. Wind becoming southwest 30 km/h
gusting to 50 early this evening. Low minus 6. Wind chill minus 13
overnight.
Wednesday..Flurries with risk of snow squalls. Local amount 5 cm.
Wind southwest 40 km/h gusting to 70. High zero. Wind chill minus 11
in the morning.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 40 km/h gusting to 60. Low minus 8. Wind chill
minus 8 in the evening and minus 16 overnight.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 40 percent chance of flurries. Fog patches
developing early this evening and dissipating after midnight. Wind
becoming southwest 20 km/h gusting to 40 before morning. Low
minus 10. Wind chill minus 3 this evening and minus 17 overnight. Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Local amount 2 cm. Wind southwest 30 km/h gusting to 50. Temperature
steady near minus 4. Wind chill minus 16 in the morning and minus 10
in the afternoon. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 30 km/h gusting to 50. Low minus 8. Wind chill
minus 8 in the evening and minus 16 overnight.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 20 km/h gusting to 40 before morning. Low
minus 8. Wind chill near minus 14.
Wednesday..Cloudy. 40 percent chance of flurries early in the
morning. Flurries beginning in the morning. Risk of snow squalls
late in the afternoon. Local amount 2 cm. Wind southwest 40 km/h
gusting to 60 becoming northwest 30 gusting to 50 late in the
afternoon. High zero. Wind chill minus 13 in the morning.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 30 km/h gusting to 50. Low minus 7. Wind chill
minus 13 overnight.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 9. Wind chill
near minus 14.
Wednesday..Mainly cloudy with 40 percent chance of flurries late in
the morning and in the afternoon. Flurries beginning late in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 12 in the morning. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind northwest 20 km/h gusting to 50 increasing to 40 gusting
to 60 before morning. Low minus 8. Wind chill minus 15 overnight.
Midland - Coldwater - Orr Lake.
Tonight..A few flurries ending early this evening then partly cloudy
with 40 percent chance of flurries. Wind becoming south 20 km/h
before morning. Low minus 8. Wind chill minus 3 this evening and
minus 15 overnight.
Wednesday..Cloudy with 40 percent chance of flurries in the morning
and early in the afternoon. Flurries beginning in the afternoon.
Risk of snow squalls late in the afternoon. Local amount 2 cm. Wind
southwest 30 km/h gusting to 50. High zero. Wind chill minus 14 in
the morning. UV index 1 or low.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind west 30 km/h gusting to 50. Low minus 8. Wind chill
minus 14 overnight.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h gusting to 40
late this evening. Low minus 9. Wind chill minus 4 this evening and
minus 17 overnight.
Wednesday..Mainly cloudy with 40 percent chance of flurries late in
the morning and in the afternoon. Flurries beginning late in the
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 16 in the morning and minus 8 in the afternoon. UV
index 1 or low.
Wednesday night..Flurries. Risk of snow squalls. Local amount 5 to
10 cm. Wind west 30 km/h gusting to 50. Low minus 7. Wind chill
minus 12 overnight.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 13 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and in the afternoon. Wind southwest 30 km/h gusting to 50. High
plus 1. Wind chill minus 15 in the morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind west 20 km/h
gusting to 40 becoming light after midnight. Low minus 5. Wind chill
minus 9 overnight.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 10. Wind chill
minus 5 this evening and minus 13 overnight.
Wednesday..Cloudy. 40 percent chance of flurries late in the morning
and in the afternoon. Wind southwest 30 km/h gusting to 50. High
plus 1. Wind chill minus 15 in the morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. A few flurries beginning in the evening. Wind west 20 km/h
gusting to 40 becoming light after midnight. Low minus 5. Wind chill
minus 9 overnight.
Picton - Sandbanks Park.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 5 this evening and minus 12 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind southwest 30 km/h gusting to 50. High
plus 1. Wind chill minus 14 in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind west 20 km/h gusting to 40 becoming
light after midnight. Low minus 5. Wind chill minus 9 overnight.
Napanee - Consecon.
Tonight..A few clouds. Wind up to 15 km/h. Low minus 9. Wind chill
minus 5 this evening and minus 12 overnight.
Wednesday..Cloudy. 60 percent chance of flurries late in the morning
and in the afternoon. Wind southwest 30 km/h gusting to 50. High
plus 1. Wind chill minus 14 in the morning. UV index 1 or low.
Wednesday night..Flurries. Wind west 20 km/h gusting to 40 becoming
light after midnight. Low minus 5. Wind chill minus 9 overnight.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. Wind northeast 20 km/h becoming light early
this evening. Low minus 9. Wind chill minus 7 this evening and
minus 12 overnight.
Wednesday..Becoming cloudy in the morning with 60 percent chance of
flurries late in the morning and in the afternoon. Wind southwest
30 km/h gusting to 50. High plus 3. Wind chill minus 14 in the
morning. UV index 1 or low.
Wednesday night..Flurries. Wind southwest 30 km/h gusting to 50
becoming light after midnight. Low minus 2.
Lindsay - Southern Kawartha Lakes.
Tonight..A few clouds. Fog patches developing this evening and
dissipating before morning. Wind up to 15 km/h. Low minus 10. Wind
chill near minus 15.
Wednesday..A mix of sun and cloud. Becoming cloudy in the afternoon
with 40 percent chance of flurries later in the afternoon. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High zero.
Wind chill minus 16 in the morning. UV index 1 or low.
Wednesday night..Cloudy. 40 percent chance of flurries early in the
evening. Flurries beginning in the evening. Local amount 2 cm. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 after midnight
then light before morning. Low minus 7. Wind chill minus 7 in the
evening and minus 12 overnight.
From Northern Realms@1:229/664 to All on Wed Dec 3 05:05:02 2025
FPCN11 CWTO 031000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Wednesday 3 December 2025 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this afternoon. Wind becoming southwest 30 km/h gusting to
50 this morning. High plus 2. Wind chill minus 9 this morning. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 30 km/h gusting
to 50 becoming northwest 20 gusting to 40 after midnight. Low
minus 7. Wind chill minus 14 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 5.
Wind chill near minus 15. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High plus 1. Wind chill minus 12
this morning. UV index 1 or low.
Tonight..A few flurries ending overnight then partly cloudy with
40 percent chance of flurries. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Wind becoming northwest 20 gusting
to 40 after midnight. Low minus 9. Wind chill minus 16 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 4. Wind chill
minus 17 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High plus 1. Wind chill minus 12
this morning. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 10. Wind chill
minus 17 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 4. Wind chill
minus 18 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of flurries late this morning
and early this afternoon. A few flurries beginning this afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 13
this morning. UV index 1 or low.
Tonight..A few flurries ending overnight then partly cloudy with
40 percent chance of flurries. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 late this evening. Low minus 10.
Wind chill minus 7 this evening and minus 19 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 6. Wind chill
minus 20 in the morning and minus 14 in the afternoon. UV index 1 or
low.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 this morning. High zero.
Wind chill minus 10 this morning. UV index 1 or low.
Tonight..Flurries. Wind west 20 km/h gusting to 40 becoming light
early this evening. Wind becoming northwest 20 gusting to 40 before
morning. Low minus 9. Wind chill minus 6 this evening and minus 16
overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 6. Wind chill near
minus 18. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. A few flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
plus 1. Wind chill minus 12 this morning. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind west 20 km/h becoming light late this
evening. Wind becoming northwest 20 gusting to 40 after midnight.
Low minus 9. Wind chill minus 16 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill minus 18 in the morning and
minus 13 in the afternoon. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. A few flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
plus 1. Wind chill minus 12 this morning. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind northwest 20 km/h gusting to 40. Low
minus 9. Wind chill minus 16 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill near minus 17. UV index 1 or
low.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High zero. Wind chill minus 13 this
morning. UV index 1 or low.
Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
light late this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 7 this evening and
minus 16 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill minus 17 in the morning and
minus 12 in the afternoon. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning.
High zero. Wind chill minus 13 this morning. UV index 1 or low. Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
light late this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 7 this evening and
minus 16 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50 becoming light late in the afternoon. High minus 6.
Wind chill minus 17 in the morning and minus 12 in the afternoon.
Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Wind southwest 30 km/h gusting to
60. High plus 1. Wind chill minus 13 this morning. UV index 1 or
low.
Tonight..Flurries. Wind west 20 km/h gusting to 40. Low minus 8. Wind
chill minus 15 overnight.
Thursday..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light late in the afternoon. Temperature steady near minus 7. Wind
chill near minus 16.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Wind becoming southwest 30 km/h
gusting to 50 this morning. High plus 1. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Flurries. Wind west 20 km/h gusting to 40. Low minus 8. Wind
chill minus 7 this evening and minus 15 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature falling to minus 9 in the afternoon. Wind
chill near minus 16. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning.
High zero. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 9. Wind chill
minus 8 this evening and minus 16 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. High minus 6. Wind chill near minus 17.
Brantford - County of Brant.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
plus 1. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 8. Wind chill
minus 7 this evening and minus 15 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. High minus 6. Wind chill near minus 16.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Wind becoming southwest 40 km/h
gusting to 60 this morning. High plus 2. Wind chill minus 9 this
morning. UV index 1 or low.
Tonight..Flurries. Wind west 30 km/h gusting to 50 becoming light
late this evening. Wind becoming northwest 20 gusting to 40 before
morning. Low minus 7. Wind chill minus 14 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 15 in
the morning and minus 9 in the afternoon. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 40 percent chance of flurries. Wind becoming
southwest 30 km/h gusting to 50 this morning. High plus 2. Wind
chill minus 10 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 30 km/h gusting to 50
becoming light late this evening. Wind becoming northwest 20 gusting
to 40 before morning. Low minus 7. Wind chill minus 14 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 14 in
the morning and minus 9 in the afternoon. UV index 1 or low.
City of Hamilton.
Today..Cloudy. 40 percent chance of flurries late this morning and
this afternoon. Wind becoming southwest 30 km/h gusting to 50 this
morning. High plus 2. Wind chill minus 13 this morning. UV index 1
or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming light late this evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 14
overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. Temperature steady near
minus 6. Wind chill near minus 14. UV index 1 or low.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of flurries this afternoon. Wind
becoming southwest 30 km/h gusting to 50 this morning. High plus 2.
Wind chill minus 11 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming light late this evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 14
overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 4.
Wind chill minus 15 in the morning and minus 10 in the afternoon. UV
index 1 or low.
Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Wind becoming southwest 30 km/h gusting to 50 this morning. High
plus 1. Wind chill minus 11 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming northwest 20 gusting to 40 after midnight. Low
minus 8. Wind chill minus 15 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 16 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this afternoon. Wind becoming southwest 30 km/h gusting to
50 this morning. High plus 2. Wind chill minus 10 this morning. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming light early this evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 14
overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 15 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Caledon.
Today..Becoming cloudy this morning with 40 percent chance of
flurries late this morning and early this afternoon. Flurries
beginning this afternoon. Wind becoming southwest 30 km/h gusting to
50 early this morning. High zero. Wind chill minus 12 this morning.
UV index 1 or low.
Tonight..Flurries. Local amount 2 cm. Wind southwest 20 km/h gusting
to 40 becoming light early this evening. Wind becoming northwest 30
gusting to 50 after midnight. Low minus 9. Wind chill minus 7 this
evening and minus 18 overnight.
Thursday..Flurries ending in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature falling to minus 11 in the afternoon. Wind
chill near minus 18.
Vaughan - Richmond Hill - Markham.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this afternoon. Wind becoming southwest 30 km/h gusting to
50 this morning. High plus 1. Wind chill minus 13 this morning. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h becoming
light early this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 16 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 7.
Wind chill near minus 17.
Newmarket - Georgina - Northern York Region.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this afternoon. Wind becoming southwest 30 km/h gusting to
50 early this morning. High zero. Wind chill minus 14 this morning.
UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning this evening. Local amount 2 to 4 cm.
Wind southwest 20 km/h becoming light early this evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low minus 10.
Wind chill minus 7 this evening and minus 17 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 7. Wind chill minus 20
in the morning and minus 14 in the afternoon.
Pickering - Oshawa - Southern Durham Region.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries late this morning and this afternoon. Wind becoming
southwest 30 km/h gusting to 50 this morning. High plus 1. Wind
chill minus 13 this morning. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. A few flurries beginning this evening. Wind southwest
20 km/h gusting to 40 becoming northwest 20 gusting to 40 after
midnight. Low minus 9. Wind chill minus 16 overnight.
Thursday..Flurries. Local amount 2 cm. Wind northwest 30 km/h gusting
to 50. Temperature steady near minus 7. Wind chill near minus 18.
Uxbridge - Beaverton - Northern Durham Region.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this afternoon. Wind becoming southwest 30 km/h gusting to
50 early this morning. High minus 1. Wind chill minus 14 this
morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning this evening. Local amount 2 to 4 cm. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
before morning. Low minus 11. Wind chill minus 8 this evening and
minus 19 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 7. Wind chill minus 21
in the morning and minus 14 in the afternoon.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 40 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Local
amount 2 cm. Local blowing snow this afternoon. Wind southwest
40 km/h gusting to 60. High plus 1. Wind chill minus 15 this
morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls before morning. Local amount
5 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 8. Wind chill minus 17 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
diminishing to 20 late in the afternoon. High minus 5. Wind chill
minus 18 in the morning and minus 12 in the afternoon.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Local amount 2 cm. Local blowing
snow late this morning and this afternoon. Wind south 20 km/h
becoming southwest 40 gusting to 60 this morning. High plus 1. Wind
chill minus 12 this morning.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 9. Wind chill minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming west 20 late in the afternoon. High minus 5. Wind chill
minus 19 in the morning and minus 12 in the afternoon.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Local
blowing snow this afternoon. Wind southwest 30 km/h gusting to 50.
High minus 1. Wind chill minus 15 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls before morning. Local amount
5 cm. Local blowing snow early this evening and before morning. Wind
west 30 km/h gusting to 50. Low minus 9. Wind chill minus 9 this
evening and minus 18 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature steady near minus 9. Wind chill near minus 18.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Local
blowing snow this afternoon. Wind becoming southwest 30 km/h gusting
to 50 early this morning. High minus 1. Wind chill minus 15 this
morning and minus 8 this afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 9. Wind chill minus 9 this evening
and minus 18 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature steady near minus 9. Wind chill near minus 18.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
minus 1. Wind chill minus 14 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 50 after midnight.
Low minus 9. Wind chill minus 7 this evening and minus 18 overnight. Thursday..Flurries. Local amount 2 to 4 cm. Wind west 30 km/h gusting
to 50. Temperature steady near minus 8. Wind chill near minus 18.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 40 percent chance of flurries late this morning
and early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
minus 1. Wind chill minus 14 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 after midnight.
Low minus 9. Wind chill minus 7 this evening and minus 18 overnight. Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 8. Wind chill near
minus 18.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Local
blowing snow this afternoon. Wind becoming southwest 30 km/h gusting
to 50 early this morning. High minus 2. Wind chill minus 15 this
morning and minus 9 this afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind
northwest 30 km/h gusting to 50. Low minus 10. Wind chill minus 11
this evening and minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 11 in the afternoon. Wind chill near
minus 20.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
minus 1. Wind chill minus 14 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind southwest 20 km/h gusting to 40 becoming light late
this evening. Wind becoming northwest 30 gusting to 50 after
midnight. Low minus 9. Wind chill minus 8 this evening and minus 18
overnight.
Thursday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 8. Wind chill minus 18 in
the morning and minus 11 in the afternoon.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of flurries late this morning and
early this afternoon. Flurries beginning this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning. High
minus 1. Wind chill minus 14 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind southwest 20 km/h gusting to 40 becoming light late
this evening. Wind becoming northwest 30 gusting to 50 after
midnight. Low minus 10. Wind chill minus 8 this evening and minus 19
overnight.
Thursday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 8. Wind chill minus 20 in
the morning and minus 12 in the afternoon.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of flurries this afternoon. Wind
becoming southwest 30 km/h gusting to 50 early this morning.
High zero. Wind chill minus 15 this morning. UV index 1 or low. Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning this evening. Local amount 2 to 4 cm.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Wind becoming northwest 30 gusting to 50 after midnight.
Low minus 10. Wind chill minus 7 this evening and minus 19
overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50 becoming light late in the afternoon. Temperature
steady near minus 8. Wind chill minus 20 in the morning and minus 12
in the afternoon.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Local amount 2 to 4 cm. Local
blowing snow late this morning and this afternoon. Wind southwest
40 km/h gusting to 60. High plus 1. Wind chill minus 14 this
morning.
Tonight..Flurries. Risk of snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 9. Wind chill minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
20 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
diminishing to 20 late in the afternoon. Temperature steady near
minus 5. Wind chill minus 19 in the morning and minus 12 in the
afternoon.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Risk of snow squalls late this morning and this
afternoon. Local amount 5 cm. Local blowing snow. Wind southwest
40 km/h gusting to 70. High plus 1. Wind chill minus 12 this
morning.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 10. Wind chill minus 20 overnight.
Thursday..Flurries ending in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Risk of snow squalls in
the morning and early in the afternoon. Local amount 5 to 10 cm.
Local blowing snow in the morning and early in the afternoon. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 7. Wind chill minus 20 in the morning and
minus 13 in the afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy with 40 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Local
amount 2 cm. Local blowing snow this afternoon. Wind southwest
30 km/h gusting to 50. High minus 2. Wind chill minus 16 this
morning and minus 9 this afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and overnight. Wind northwest
30 km/h gusting to 50. Low minus 10. Wind chill minus 10 this
evening and minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 13 in the afternoon. Wind chill near
minus 20.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of flurries early this morning.
Flurries beginning this morning. Risk of snow squalls late this
afternoon. Local amount 2 cm. Local blowing snow late this morning
and this afternoon. Wind southwest 20 km/h gusting to 50 increasing
to 40 gusting to 60 this morning then becoming northwest 30 gusting
to 50 late this afternoon. High zero. Wind chill minus 13 this
morning.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and overnight. Wind northwest
30 km/h gusting to 50. Low minus 10. Wind chill minus 8 this evening
and minus 19 overnight.
Thursday..Flurries. Risk of snow squalls in the morning and early in
the afternoon. Local amount 5 to 10 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 8.
Wind chill minus 20 in the morning and minus 12 in the afternoon.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 40 percent chance of flurries late this morning
and this afternoon. Flurries beginning late this afternoon. Local
blowing snow late this afternoon. Wind becoming southwest 30 km/h
gusting to 50 early this morning. High zero. Wind chill minus 13
this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 11. Wind chill minus 8 this evening
and minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High minus 8. Wind chill near minus 21.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 40 percent chance of flurries this morning and
early this afternoon. Flurries beginning this afternoon. Risk of
snow squalls late this afternoon. Local amount 2 cm. Local blowing
snow this afternoon. Wind southwest 30 km/h gusting to 50.
High zero. Wind chill minus 14 this morning. UV index 1 or low. Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 11. Wind chill minus 8 this evening
and minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High minus 8. Wind chill near minus 21.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of flurries late this morning
and this afternoon. Flurries beginning late this afternoon. Local
blowing snow late this afternoon. Wind southwest 30 km/h gusting to
50. High zero. Wind chill minus 16 this morning. UV index 1 or low. Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 11. Wind chill minus 8 this evening
and minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 11 in the afternoon. Wind chill near
minus 21.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of flurries late this morning and
this afternoon. Wind becoming southwest 30 km/h gusting to 50 early
this morning. High plus 2. Wind chill minus 15 this morning. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 9. Wind chill minus 15
overnight.
Thursday..A few flurries ending in the afternoon then a mix of sun
and cloud. Wind west 30 km/h gusting to 50. Temperature falling to
minus 10 in the afternoon. Wind chill minus 18 in the morning and
minus 13 in the afternoon.
From Northern Realms@1:229/664 to All on Wed Dec 3 11:05:00 2025
FPCN11 CWTO 031600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Wednesday 3 December 2025 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind southwest 30 km/h gusting to 50. High plus 2. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 30 km/h gusting
to 50 becoming northwest 20 gusting to 40 after midnight. Low
minus 7. Wind chill minus 14 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 5.
Wind chill near minus 15. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Cloudy. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High zero. Wind chill minus 13 this
morning. UV index 1 or low.
Tonight..A few flurries ending overnight then partly cloudy with
40 percent chance of flurries. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Wind becoming northwest 20 gusting
to 40 after midnight. Low minus 9. Wind chill minus 7 this evening
and minus 16 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 4. Wind chill
minus 17 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Chatham-Kent - Rondeau Park.
Today..Cloudy. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 10. Wind chill
minus 17 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 20 km/h gusting to 40. High minus 4. Wind chill
minus 18 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High zero. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..A few flurries ending overnight then partly cloudy with
40 percent chance of flurries. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 late this evening. Low minus 10.
Wind chill minus 7 this evening and minus 19 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 6. Wind chill
minus 20 in the morning and minus 14 in the afternoon. UV index 1 or
low.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. Flurries beginning this afternoon. Wind southwest
30 km/h gusting to 50. High zero. Wind chill minus 10 this morning.
UV index 1 or low.
Tonight..Flurries. Wind west 20 km/h gusting to 40 becoming light
early this evening. Wind becoming northwest 20 gusting to 40 before
morning. Low minus 9. Wind chill minus 6 this evening and minus 16
overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 6. Wind chill near
minus 18. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High zero. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind west 20 km/h becoming light late this
evening. Wind becoming northwest 20 gusting to 40 after midnight.
Low minus 9. Wind chill minus 7 this evening and minus 16 overnight. Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill minus 18 in the morning and
minus 13 in the afternoon. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. A few flurries beginning this afternoon. Wind
southwest 30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..A few flurries ending overnight then cloudy with 40 percent
chance of flurries. Wind northwest 20 km/h gusting to 40. Low
minus 9. Wind chill minus 16 overnight.
Thursday..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill near minus 17. UV index 1 or
low.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. Flurries beginning this afternoon. Wind southwest
30 km/h gusting to 50. High zero. Wind chill minus 10 this morning.
UV index 1 or low.
Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
light late this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 7 this evening and
minus 16 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 6. Wind chill minus 17 in the morning and
minus 12 in the afternoon. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Flurries beginning this afternoon. Wind southwest
30 km/h gusting to 50. High zero. Wind chill minus 10 this morning.
UV index 1 or low.
Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
light late this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 7 this evening and
minus 16 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50 becoming light late in the afternoon. High minus 6.
Wind chill minus 17 in the morning and minus 12 in the afternoon.
Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
60. High plus 2. UV index 1 or low.
Tonight..Flurries. Wind west 20 km/h gusting to 40. Low minus 8. Wind
chill minus 15 overnight.
Thursday..Flurries. Wind northwest 30 km/h gusting to 50 becoming
light late in the afternoon. Temperature steady near minus 7. Wind
chill near minus 16.
Dunnville - Caledonia - Haldimand.
Today..Cloudy with 60 percent chance of flurries. Wind southwest
30 km/h gusting to 50. High plus 2. UV index 1 or low.
Tonight..Flurries. Wind west 20 km/h gusting to 40. Low minus 8. Wind
chill minus 8 this evening and minus 15 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature falling to minus 9 in the afternoon. Wind
chill near minus 16. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Flurries beginning this afternoon. Wind southwest
30 km/h gusting to 50. High plus 1. Wind chill minus 9 this morning.
UV index 1 or low.
Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 9. Wind chill
minus 7 this evening and minus 16 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. High minus 6. Wind chill near minus 17.
Brantford - County of Brant.
Today..Cloudy. Flurries beginning this afternoon. Wind southwest
30 km/h gusting to 50. High plus 1. UV index 1 or low.
Tonight..Flurries. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 after midnight. Low minus 8. Wind chill
minus 7 this evening and minus 15 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. High minus 6. Wind chill near minus 16.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 60 percent chance of flurries. Wind west 20 km/h
gusting to 40 increasing to 40 gusting to 60 early this afternoon.
High plus 2. UV index 1 or low.
Tonight..Flurries. Wind west 40 km/h gusting to 60 becoming northwest
20 gusting to 40 early this evening. Low minus 7. Wind chill
minus 14 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 15 in
the morning and minus 9 in the afternoon. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 40 percent chance of flurries. Wind southwest
20 km/h gusting to 40 increasing to 40 gusting to 60 early this
afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 30 km/h gusting to 50
becoming light late this evening. Wind becoming northwest 20 gusting
to 40 before morning. Low minus 7. Wind chill minus 14 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 14 in
the morning and minus 9 in the afternoon. UV index 1 or low.
City of Hamilton.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind southwest 20 km/h gusting to 40 increasing to 40 gusting to 60
early this afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light late this evening. Wind becoming northwest 20 gusting
to 40 after midnight. Low minus 7. Wind chill minus 14 overnight.
Thursday..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. Temperature steady near
minus 6. Wind chill near minus 14. UV index 1 or low.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind southwest 30 km/h gusting to 50. High plus 2. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming light late this evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 14
overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 4.
Wind chill minus 15 in the morning and minus 10 in the afternoon. UV
index 1 or low.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind southwest 30 km/h gusting to 50. High plus 1. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming northwest 20 gusting to 40 after midnight. Low
minus 8. Wind chill minus 15 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 16 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Cloudy. 40 percent chance of flurries late this afternoon.
Wind southwest 30 km/h gusting to 50. High plus 2. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h gusting
to 40 becoming light early this evening. Wind becoming northwest 20
gusting to 40 after midnight. Low minus 7. Wind chill minus 14
overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 4. Wind chill minus 15 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Caledon.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
50. High zero. Wind chill minus 9 this morning. UV index 1 or low. Tonight..Flurries. Local amount 2 cm. Wind southwest 20 km/h gusting
to 40 becoming light early this evening. Wind becoming northwest 30
gusting to 50 after midnight. Low minus 9. Wind chill minus 7 this
evening and minus 18 overnight.
Thursday..Flurries ending in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature falling to minus 11 in the afternoon. Wind
chill near minus 18.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of flurries late this
afternoon. Wind southwest 30 km/h gusting to 50. High plus 1. Wind
chill minus 10 this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 20 km/h becoming
light early this evening. Wind becoming northwest 20 gusting to 40
after midnight. Low minus 9. Wind chill minus 16 overnight.
Thursday..Mainly cloudy with 60 percent chance of flurries. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 7.
Wind chill near minus 17.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
this morning. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning this evening. Local amount 2 to 4 cm.
Wind southwest 20 km/h becoming light early this evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low minus 10.
Wind chill minus 7 this evening and minus 17 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 7. Wind chill minus 20
in the morning and minus 14 in the afternoon.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. Wind southwest 20 km/h gusting to 40 increasing to 40
gusting to 60 early this afternoon. High plus 1. Wind chill minus 9
this morning. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. A few flurries beginning this evening. Wind southwest
20 km/h gusting to 40 becoming northwest 20 gusting to 40 after
midnight. Low minus 9. Wind chill minus 16 overnight.
Thursday..Flurries. Local amount 2 cm. Wind northwest 30 km/h gusting
to 50. Temperature steady near minus 7. Wind chill near minus 18.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of flurries this afternoon.
Wind southwest 30 km/h gusting to 50. High zero. Wind chill minus 10
this morning. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening.
Flurries beginning this evening. Local amount 2 to 4 cm. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
before morning. Low minus 11. Wind chill minus 8 this evening and
minus 19 overnight.
Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 7. Wind chill minus 21
in the morning and minus 14 in the afternoon.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local amount 2 cm. Local blowing
snow this afternoon. Wind southwest 40 km/h gusting to 60. High
plus 1. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls before morning. Local amount
5 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 8. Wind chill minus 17 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
diminishing to 20 late in the afternoon. High minus 5. Wind chill
minus 18 in the morning and minus 12 in the afternoon.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of flurries near noon. Flurries
beginning early this afternoon. Local amount 2 cm. Local blowing
snow. Wind southwest 40 km/h gusting to 60. High plus 1. Wind chill
minus 10 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 9. Wind chill minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming west 20 late in the afternoon. High minus 5. Wind chill
minus 19 in the morning and minus 12 in the afternoon.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local blowing snow this
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 11 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls before morning. Local amount
5 cm. Local blowing snow early this evening and before morning. Wind
west 30 km/h gusting to 50. Low minus 9. Wind chill minus 8 this
evening and minus 18 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature steady near minus 9. Wind chill near minus 18.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local blowing snow this
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 11 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 9. Wind chill minus 8 this evening
and minus 18 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature steady near minus 9. Wind chill near minus 18.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
50. High minus 1. Wind chill near minus 10. UV index 1 or low. Tonight..Flurries. Local amount 2 to 4 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 50 after midnight.
Low minus 9. Wind chill minus 7 this evening and minus 18 overnight. Thursday..Flurries. Local amount 2 to 4 cm. Wind west 30 km/h gusting
to 50. Temperature steady near minus 8. Wind chill near minus 18.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
50. High minus 1. Wind chill minus 12 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Local amount 2 to 4 cm. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 after midnight.
Low minus 9. Wind chill minus 7 this evening and minus 18 overnight. Thursday..Flurries. Local amount 2 to 4 cm. Wind northwest 30 km/h
gusting to 50. Temperature steady near minus 8. Wind chill near
minus 18.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local blowing snow this
afternoon. Wind southwest 30 km/h gusting to 50. High minus 2. Wind
chill near minus 12. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind
northwest 30 km/h gusting to 50. Low minus 10. Wind chill minus 11
this evening and minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 11 in the afternoon. Wind chill near
minus 20.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
50. High minus 1. Wind chill minus 12 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind southwest 20 km/h gusting to 40 becoming light late
this evening. Wind becoming northwest 30 gusting to 50 after
midnight. Low minus 9. Wind chill minus 8 this evening and minus 18
overnight.
Thursday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 8. Wind chill minus 18 in
the morning and minus 11 in the afternoon.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Wind southwest 30 km/h gusting to
50. High minus 1. Wind chill near minus 11. UV index 1 or low. Tonight..Flurries. Risk of snow squalls this evening. Local amount 2
to 4 cm. Wind southwest 20 km/h gusting to 40 becoming light late
this evening. Wind becoming northwest 30 gusting to 50 after
midnight. Low minus 10. Wind chill minus 8 this evening and minus 19
overnight.
Thursday..Flurries ending in the afternoon then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. Temperature steady near minus 8. Wind chill minus 20 in
the morning and minus 12 in the afternoon.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of flurries this afternoon. Wind
southwest 30 km/h gusting to 50. High zero. Wind chill minus 10 this
morning. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries early this
evening. Flurries beginning this evening. Local amount 2 to 4 cm.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Wind becoming northwest 30 gusting to 50 after midnight.
Low minus 10. Wind chill minus 7 this evening and minus 19
overnight.
Thursday..Flurries. Risk of snow squalls in the morning and early in
the afternoon. Local amount 5 cm. Wind northwest 30 km/h gusting to
50 becoming light late in the afternoon. Temperature steady near
minus 8. Wind chill minus 20 in the morning and minus 12 in the
afternoon.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries. Local amount 2 to 4 cm. Local blowing snow. Wind
southwest 40 km/h gusting to 60. High plus 1.
Tonight..Flurries. Risk of snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 9. Wind chill minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
20 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
diminishing to 20 late in the afternoon. Temperature steady near
minus 5. Wind chill minus 19 in the morning and minus 12 in the
afternoon.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind southwest 40 km/h gusting to 70. High plus 2. Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. Low
minus 10. Wind chill minus 20 overnight.
Thursday..Flurries ending in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Risk of snow squalls in
the morning and early in the afternoon. Local amount 5 to 10 cm.
Local blowing snow in the morning and early in the afternoon. Wind
northwest 30 km/h gusting to 50 becoming light late in the
afternoon. High minus 7. Wind chill minus 20 in the morning and
minus 13 in the afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Local amount 2 cm. Local blowing
snow this afternoon. Wind southwest 30 km/h gusting to 50. High
minus 1. Wind chill near minus 12. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and overnight. Wind northwest
30 km/h gusting to 50. Low minus 10. Wind chill minus 10 this
evening and minus 19 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 13 in the afternoon. Wind chill near
minus 20.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries. Risk of snow squalls late this afternoon. Local
amount 2 to 4 cm. Local blowing snow. Wind southwest 40 km/h gusting
to 60 becoming northwest 30 gusting to 50 late this afternoon. High
plus 1. Wind chill minus 10 this morning.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and overnight. Wind northwest
30 km/h gusting to 50. Low minus 10. Wind chill minus 8 this evening
and minus 19 overnight.
Thursday..Flurries. Risk of snow squalls in the morning and early in
the afternoon. Local amount 5 to 10 cm. Local blowing snow. Wind
northwest 30 km/h gusting to 50. Temperature steady near minus 8.
Wind chill minus 20 in the morning and minus 12 in the afternoon.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of flurries. Flurries beginning late
this afternoon. Local blowing snow late this afternoon. Wind
southwest 30 km/h gusting to 50. High plus 1. Wind chill minus 10
this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind
southwest 30 km/h gusting to 50 becoming northwest 30 gusting to 50
this evening. Low minus 11. Wind chill minus 8 this evening and
minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High minus 8. Wind chill near minus 21.
Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of flurries early this afternoon.
Flurries beginning this afternoon. Risk of snow squalls late this
afternoon. Local amount 2 cm. Local blowing snow this afternoon.
Wind southwest 30 km/h gusting to 50. High plus 1. Wind chill
minus 9 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 11. Wind chill minus 8 this evening
and minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
High minus 8. Wind chill near minus 21.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of flurries. Flurries
beginning late this afternoon. Local blowing snow late this
afternoon. Wind southwest 30 km/h gusting to 50. High zero. Wind
chill minus 10 this morning. UV index 1 or low.
Tonight..Flurries. Risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this evening and before morning. Wind west
30 km/h gusting to 50. Low minus 11. Wind chill minus 8 this evening
and minus 20 overnight.
Thursday..Flurries with risk of snow squalls. Local amount 10 to
15 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50.
Temperature falling to minus 11 in the afternoon. Wind chill near
minus 21.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of flurries this afternoon. Wind
southwest 20 km/h gusting to 40 increasing to 40 gusting to 60 early
this afternoon. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 9. Wind chill minus 15
overnight.
Thursday..A few flurries ending in the afternoon then a mix of sun
and cloud. Wind west 30 km/h gusting to 50. Temperature falling to
minus 10 in the afternoon. Wind chill minus 18 in the morning and
minus 13 in the afternoon.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 40 percent chance of flurries. Wind southwest
20 km/h gusting to 40 increasing to 40 gusting to 60 early this
afternoon. High plus 2. Wind chill minus 12 this morning. UV index 1
or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 9. Wind chill minus 15
overnight.
Thursday..A few flurries ending in the afternoon then a mix of sun
and cloud. Wind west 30 km/h gusting to 50. Temperature falling to
minus 10 in the afternoon. Wind chill minus 18 in the morning and
minus 13 in the afternoon.
Picton - Sandbanks Park.
Today..Cloudy with 60 percent chance of flurries. Wind southwest
20 km/h gusting to 40 increasing to 40 gusting to 60 this afternoon.
High plus 3. UV index 1 or low.
Tonight..Cloudy. 60 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 7. Wind chill minus 13
overnight.
Thursday..A few flurries ending near noon then a mix of sun and
cloud. Wind west 30 km/h gusting to 50. Temperature falling to
minus 10 in the afternoon. Wind chill minus 13 in the morning and
minus 18 in the afternoon. UV index 1 or low.
Napanee - Consecon.
Today..Cloudy with 40 percent chance of flurries. Wind southwest
20 km/h gusting to 40 increasing to 40 gusting to 60 this afternoon.
High plus 2. Wind chill minus 12 this morning. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind west 20 km/h gusting to 40
becoming light after midnight. Low minus 9. Wind chill minus 15
overnight.
Thursday..A few flurries ending near noon then a mix of sun and
cloud. Wind west 30 km/h gusting to 50. Temperature falling to
minus 10 in the afternoon. Wind chill minus 18 in the morning and
minus 13 in the afternoon. UV index 1 or low.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 40 percent chance of flurries. Wind southwest
30 km/h gusting to 50. High plus 2. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries early this evening. A
few flurries beginning this evening. Wind southwest 30 km/h gusting
to 50 becoming light after midnight. Low minus 8. Wind chill
minus 14 overnight.
Thursday..A few flurries ending near noon then clearing. Wind
becoming northwest 30 km/h in the morning. Temperature falling to
minus 11 in the afternoon. Wind chill minus 13 in the morning and
minus 20 in the afternoon.
From Northern Realms@1:229/664 to All on Thu Dec 4 05:05:02 2025
FPCN11 CWTO 041000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Thursday 4 December 2025 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Flurries beginning near noon and ending this afternoon.
Local amount 2 to 4 cm. Wind west 20 km/h gusting to 50 increasing
to 40 gusting to 60 this morning then becoming northwest 20 gusting
to 40 late this afternoon. High minus 4. Wind chill near minus 16.
UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 10. Wind chill minus 10 this evening and
minus 18 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light early in the morning. Wind becoming southwest 20 late
in the afternoon. High minus 1. Wind chill minus 16 in the morning
and minus 6 in the afternoon. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 40 percent chance of flurries
early this morning then sunny. Wind northwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 4. Wind chill
minus 17 this morning and minus 8 this afternoon. UV index 1 or low. Tonight..Clear. Wind up to 15 km/h. Low minus 11. Wind chill near
minus 14.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind northwest 20 km/h gusting to 40 becoming light
late this afternoon. High minus 4. Wind chill minus 15 this morning
and minus 8 this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness near midnight. Wind up to 15
km/h. Low minus 11. Wind chill near minus 14.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 5. Wind chill
minus 17 this morning and minus 10 this afternoon. UV index 1 or
low.
Tonight..Clear. Wind up to 15 km/h. Low minus 12. Wind chill minus 11
this evening and minus 18 overnight.
Friday..Mainly sunny. Wind becoming southwest 20 km/h early in the
afternoon. High minus 4. Wind chill minus 17 in the morning and
minus 9 in the afternoon. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 5. Wind chill
minus 16 this morning and minus 11 this afternoon. UV index 1 or
low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 14. Wind chill
minus 12 this evening and minus 20 overnight.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h early in the afternoon. High minus 4.
Wind chill minus 22 in the morning and minus 10 in the afternoon. UV
index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Wind northwest 20 km/h gusting to 40 becoming light
late this afternoon. High minus 5. Wind chill minus 17 this morning
and minus 12 this afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness near midnight. Wind up to 15
km/h. Low minus 13. Wind chill minus 18 this evening.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 14 in the morning and
minus 8 in the afternoon. UV index 2 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 60 percent chance of flurries. Wind west
30 km/h gusting to 50. High minus 5. Wind chill minus 10 this
morning and minus 18 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
west 20 km/h gusting to 40 becoming light early this evening. Low
minus 13. Wind chill minus 18 this evening.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 14 in the morning and
minus 8 in the afternoon. UV index 2 or low.
Strathroy - Komoka - Western Middlesex County.
Today..Flurries. Risk of snow squalls this afternoon. Local amount
5 cm. Wind northwest 30 km/h gusting to 50. High minus 5. Wind chill
near minus 16.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind up
to 15 km/h. Low minus 13. Wind chill minus 13 this evening and
minus 19 overnight.
Friday..Mainly sunny. Increasing cloudiness in the afternoon. Wind
becoming southwest 20 km/h early in the afternoon. High minus 4.
Wind chill minus 19 in the morning and minus 9 in the afternoon. UV
index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Flurries. Risk of snow squalls this afternoon. Local amount
5 cm. Wind northwest 30 km/h gusting to 50. High minus 5. Wind chill
near minus 16.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low minus 14. Wind chill minus 12 this
evening and minus 17 overnight.
Friday..Mainly sunny. Increasing cloudiness in the afternoon. Wind
becoming southwest 20 km/h in the morning. High minus 4. Wind chill
minus 19 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind west 30 km/h gusting to 50. High minus 5 with temperature
falling to minus 10 this afternoon. Wind chill near minus 16. UV
index 1 or low.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind west
20 km/h gusting to 40 becoming light early this evening. Low
minus 13. Wind chill minus 16 this evening.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill near minus 9. UV index 1 or
low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind west 30 km/h gusting to 50. High minus 4 with temperature
falling to minus 11 this afternoon. Wind chill minus 9 this morning
and minus 17 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low minus 13. Wind
chill near minus 17.
Friday..Mainly sunny. Wind becoming southwest 20 km/h in the morning.
High minus 2. Wind chill near minus 10. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 5. Wind chill near
minus 17. UV index 1 or low.
Tonight..Mainly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low minus 13. Wind chill minus 17 this
evening.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 50. High minus 4. Wind chill
minus 12 this morning and minus 17 this afternoon. UV index 1 or
low.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low minus 13. Wind chill minus 17 this
evening.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the morning. High minus 2. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 20 km/h gusting to 40 becoming northwest 40 gusting to 60
this morning then diminishing to 20 gusting to 40 late this
afternoon. High minus 2. Wind chill near minus 12. UV index 1 or
low.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low minus 9. Wind chill minus 6 this evening and
minus 12 overnight.
Friday..Mainly sunny. Wind becoming southwest 30 km/h in the morning
then light late in the afternoon. High minus 1. Wind chill near
minus 10. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 20 km/h gusting to 40 increasing to 40 gusting to 60 this
morning then becoming northwest 20 gusting to 40 late this
afternoon. High minus 2. Wind chill near minus 12. UV index 1 or
low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low minus 9. Wind chill minus 8 this evening and minus 14 overnight. Friday..Mainly sunny. Wind becoming southwest 20 km/h early in the
afternoon. High zero. Wind chill minus 14 in the morning. UV index 1
or low.
City of Hamilton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 20 km/h gusting to 40 increasing to 40 gusting to 60 this
morning then becoming northwest 20 gusting to 40 late this
afternoon. High minus 3. Wind chill near minus 14. UV index 1 or
low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low minus 10. Wind chill near minus 15. Friday..Mainly sunny. Wind becoming southwest 20 km/h early in the
afternoon. High minus 2. Wind chill minus 15 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Burlington - Oakville.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Flurries beginning near noon and ending this afternoon.
Local amount 2 to 4 cm. Wind west 20 km/h gusting to 50 increasing
to 40 gusting to 60 this morning then becoming northwest 20 gusting
to 40 late this afternoon. High minus 4. Wind chill near minus 15.
UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 11. Wind chill minus 10 this evening and
minus 18 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light early in the morning. Wind becoming southwest 20 late
in the afternoon. High minus 1. Wind chill minus 16 in the morning
and minus 6 in the afternoon. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Flurries beginning near noon and ending this afternoon.
Local amount 2 to 4 cm. Wind west 20 km/h gusting to 50 increasing
to 40 gusting to 60 this morning then becoming northwest 20 gusting
to 40 late this afternoon. High minus 4. Wind chill near minus 16.
UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 13. Wind chill minus 10 this evening and
minus 22 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light early in the morning. Wind becoming southwest 20 late
in the afternoon. High minus 1. Wind chill minus 17 in the morning
and minus 6 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Flurries beginning near noon and ending this afternoon.
Local amount 2 to 4 cm. Wind west 20 km/h gusting to 50 increasing
to 40 gusting to 60 this morning then becoming northwest 20 gusting
to 40 late this afternoon. High minus 4. Wind chill near minus 16.
UV index 1 or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 11. Wind chill minus 10 this evening and
minus 19 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light early in the morning. Wind becoming southwest 20 late
in the afternoon. High minus 1. Wind chill minus 17 in the morning
and minus 6 in the afternoon. UV index 1 or low.
Caledon.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Flurries beginning this morning then changing to
30 percent chance of flurries this afternoon. Risk of snow squalls
late this morning and this afternoon. Local amount 5 cm. Local
blowing snow late this morning and this afternoon. Wind west 20 km/h
gusting to 50 increasing to 40 gusting to 60 this morning then
diminishing to 20 gusting to 40 this afternoon. High minus 7. Wind
chill minus 13 this morning and minus 19 this afternoon.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low minus 14 with temperature rising to minus 8 by morning.
Wind chill minus 20 this evening.
Friday..A mix of sun and cloud. Wind southwest 20 km/h becoming light
early in the afternoon. High minus 4. Wind chill minus 16 in the
morning and minus 8 in the afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of flurries this morning.
Flurries beginning near noon and ending this afternoon. Local amount
2 to 4 cm. Wind west 20 km/h gusting to 50 increasing to 40 gusting
to 60 this morning then becoming northwest 20 gusting to 40 late
this afternoon. High minus 5. Wind chill near minus 17. UV index 1
or low.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 12. Wind chill minus 12 this evening and
minus 20 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light early in the morning. Wind becoming southwest 20 late
in the afternoon. High minus 2. Wind chill minus 20 in the morning
and minus 7 in the afternoon. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 30 percent chance of flurries early
this morning. Flurries beginning this morning then changing to
30 percent chance of flurries this afternoon. Risk of snow squalls
late this morning and this afternoon. Local amount 5 cm. Local
blowing snow late this morning and this afternoon. Wind west 20 km/h
gusting to 50 increasing to 40 gusting to 60 this morning then
diminishing to 20 gusting to 40 this afternoon. High minus 6. Wind
chill near minus 18.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low minus 14. Wind chill minus 12 this evening and minus 20
overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h becoming light
early in the afternoon. High minus 2. Wind chill minus 19 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Flurries beginning this morning and
ending this afternoon then 40 percent chance of flurries later this
afternoon. Risk of snow squalls late this morning and early this
afternoon. Local amount 5 cm. Wind west 20 km/h gusting to 40
becoming northwest 40 gusting to 60 early this morning then
diminishing to 20 gusting to 40 this afternoon. High minus 5. Wind
chill minus 18 this morning and minus 13 this afternoon.
Tonight..Partly cloudy. Wind north 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
before morning. Low minus 13. Wind chill minus 12 this evening and
minus 22 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries late in
the morning and early afternoon. Wind southwest 20 km/h gusting to
40 becoming light early in the morning. Wind becoming southwest 20
late in the afternoon. High minus 2. Wind chill minus 20 in the
morning and minus 7 in the afternoon. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Flurries beginning this morning then changing to
30 percent chance of flurries this afternoon. Risk of snow squalls
this morning and early this afternoon. Local amount 5 cm. Wind west
20 km/h gusting to 40 increasing to 40 gusting to 60 early this
morning then becoming northwest 20 gusting to 40 early this
afternoon. High minus 6. Wind chill minus 19 this morning and
minus 13 this afternoon.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low minus 14. Wind chill minus 12 this
evening and minus 20 overnight.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h late
in the afternoon. High minus 2. Wind chill minus 15 in the morning
and minus 7 in the afternoon. UV index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount
5 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 5. Wind chill near minus 16.
Tonight..Cloudy with 40 percent chance of flurries this evening then
partly cloudy. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Wind becoming southwest 20 gusting to 40 after
midnight. Low minus 11. Wind chill minus 13 this evening and
minus 19 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
increasing to 40 gusting to 60 early in the afternoon. High minus 2.
Wind chill minus 18 in the morning and minus 9 in the afternoon. UV
index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60 diminishing
to 20 gusting to 40 late this afternoon. High minus 5. Wind chill
minus 17 this morning and minus 12 this afternoon.
Tonight..Flurries ending early this evening then cloudy with
40 percent chance of flurries. Becoming partly cloudy near midnight.
Risk of snow squalls early this evening. Wind northwest 20 km/h
gusting to 40 becoming light early this evening. Wind becoming
southwest 20 gusting to 40 after midnight. Low minus 10. Wind chill
minus 12 this evening and minus 18 overnight.
Friday..A mix of sun and cloud. Wind becoming south 20 km/h then
southwest 40 gusting to 60 early in the afternoon. High minus 2.
Wind chill minus 15 in the morning and minus 9 in the afternoon. UV
index 1 or low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries ending late this afternoon then mainly cloudy with
30 percent chance of flurries. Risk of snow squalls. Local amount
5 cm. Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 6. Wind chill near minus 18.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Wind becoming southwest 20 gusting to 40 after midnight. Low
minus 14. Wind chill minus 15 this evening and minus 23 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late in the afternoon. High minus 5. Wind chill
minus 20 in the morning and minus 11 in the afternoon. UV index 1 or
low.
Listowel - Milverton - Northern Perth County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 20 km/h gusting to 50 increasing to 40
gusting to 60 this morning then diminishing to 20 gusting to 40 late
this afternoon. High minus 7. Wind chill near minus 18.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low minus 14. Wind chill minus 13 this evening and minus 20
overnight.
Friday..A mix of sun and cloud. Wind becoming southwest 30 km/h in
the morning then light late in the afternoon. High minus 5. Wind
chill minus 18 in the morning and minus 11 in the afternoon. UV
index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud with 40 percent chance of flurries
early this morning. Flurries beginning this morning. Risk of snow
squalls late this morning and this afternoon. Local amount 5 cm.
Local blowing snow. Wind west 20 km/h gusting to 50 increasing to 40
gusting to 60 this morning then becoming northwest 20 gusting to 40
late this afternoon. High minus 7. Wind chill minus 20 this morning
and minus 14 this afternoon.
Tonight..Mainly cloudy. 30 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming light early this
evening. Low minus 15. Wind chill minus 12 this evening and minus 21
overnight.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h early
in the afternoon. High minus 3. Wind chill minus 15 in the morning
and minus 7 in the afternoon. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of flurries
early this morning. Flurries beginning this morning. Risk of snow
squalls late this morning and this afternoon. Local amount 5 cm.
Local blowing snow. Wind west 20 km/h gusting to 50 increasing to 40
gusting to 60 this morning then becoming northwest 20 gusting to 40
late this afternoon. High minus 6. Wind chill minus 18 this morning
and minus 13 this afternoon.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming light early this
evening. Low minus 15. Wind chill minus 12 this evening and minus 21
overnight.
Friday..A mix of sun and cloud. Wind becoming southwest 20 km/h early
in the afternoon. High minus 3. Wind chill minus 15 in the morning
and minus 7 in the afternoon. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 20 km/h gusting to 50 increasing to 40
gusting to 60 this morning then diminishing to 20 gusting to 40 late
this afternoon. High minus 8. Wind chill near minus 20.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low minus 13 with temperature rising to minus 10 by morning. Wind
chill near minus 19.
Friday..A mix of sun and cloud. Wind becoming southwest 30 km/h in
the morning then light late in the afternoon. High minus 6. Wind
chill minus 17 in the morning and minus 12 in the afternoon. UV
index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries ending this afternoon then a mix of sun and cloud.
Risk of snow squalls early this afternoon. Local amount 5 cm. Local
blowing snow this morning and early this afternoon. Wind west
20 km/h gusting to 50 increasing to 40 gusting to 60 this morning
then becoming northwest 20 gusting to 40 this afternoon. High
minus 7. Wind chill minus 20 this morning and minus 14 this
afternoon.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low minus 14. Wind chill near minus 20. Friday..Mainly sunny. Wind southwest 20 km/h becoming light early in
the afternoon. High minus 3. Wind chill minus 18 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries ending this afternoon then a mix of sun and cloud.
Risk of snow squalls early this afternoon. Local amount 5 cm. Local
blowing snow this morning and early this afternoon. Wind west
20 km/h gusting to 50 increasing to 40 gusting to 60 this morning
then becoming northwest 20 gusting to 40 this afternoon. High
minus 7. Wind chill minus 20 this morning and minus 14 this
afternoon.
Tonight..Mainly cloudy. Clearing after midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low
minus 15. Wind chill near minus 21.
Friday..Mainly sunny. Wind southwest 20 km/h becoming light early in
the afternoon. High minus 3. Wind chill minus 18 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Flurries ending this afternoon then a mix of sun and cloud.
Risk of snow squalls late this morning and early this afternoon.
Local amount 10 to 15 cm. Local blowing snow this morning and early
this afternoon. Wind west 20 km/h gusting to 50 increasing to 40
gusting to 60 this morning then becoming northwest 20 gusting to 40
this afternoon. High minus 7. Wind chill minus 20 this morning and
minus 14 this afternoon.
Tonight..Mainly cloudy. Clearing after midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low
minus 14. Wind chill near minus 20.
Friday..Mainly sunny. Wind southwest 20 km/h becoming light early in
the afternoon. High minus 3. Wind chill minus 18 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60 diminishing
to 20 gusting to 40 late this afternoon. High minus 5. Wind chill
minus 18 this morning and minus 12 this afternoon.
Tonight..Cloudy with 40 percent chance of flurries this evening then
partly cloudy. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Wind becoming southwest 20 gusting to 40 after
midnight. Low minus 10. Wind chill minus 9 this evening and minus 18
overnight.
Friday..A mix of sun and cloud. Wind southwest 40 km/h gusting to 60.
Temperature steady near minus 2. Wind chill minus 14 in the morning
and minus 9 in the afternoon. UV index 1 or low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries ending this afternoon then a mix of sun and cloud
with 30 percent chance of flurries. Risk of snow squalls this
morning and early this afternoon. Local amount 10 to 15 cm. Local
blowing snow this morning and early this afternoon. Wind northwest
40 km/h gusting to 60 diminishing to 20 gusting to 40 late this
afternoon. High minus 7. Wind chill minus 19 this morning and
minus 14 this afternoon.
Tonight..Cloudy. 60 percent chance of flurries late this evening and
overnight. Wind northwest 20 km/h gusting to 40 becoming southwest
20 gusting to 40 this evening then increasing to 40 gusting to 60
after midnight. Low minus 9. Wind chill minus 17 this evening. Friday..Flurries with risk of snow squalls. Local amount 2 cm. Wind
southwest 20 km/h increasing to 50 gusting to 70 in the morning.
Temperature steady near minus 2. Wind chill near minus 12.
Hanover - Dundalk - Southern Grey County.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60 becoming
north 20 gusting to 40 late this afternoon. High minus 7 with
temperature falling to minus 14 this afternoon. Wind chill minus 15
this morning and minus 21 this afternoon.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Wind north 20 km/h gusting to 40 becoming light early this
evening. Wind becoming southwest 20 gusting to 40 after midnight.
Low minus 15 with temperature rising to minus 10 by morning. Wind
chill near minus 21.
Friday..A mix of sun and cloud. Wind southwest 30 km/h becoming light
late in the afternoon. High minus 6. Wind chill minus 18 in the
morning and minus 12 in the afternoon. UV index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries ending this afternoon then mainly cloudy. Risk of
snow squalls this morning and early this afternoon. Local amount 10
to 15 cm. Local blowing snow this morning and early this afternoon.
Wind northwest 40 km/h gusting to 60 becoming north 20 gusting to 40
late this afternoon. Temperature falling to minus 9 this afternoon.
Wind chill near minus 17.
Tonight..Mainly cloudy. 30 percent chance of flurries late this
evening and overnight. Wind north 20 km/h gusting to 40 becoming
light early this evening. Wind becoming southwest 20 gusting to 40
after midnight. Low minus 11 with temperature rising to minus 6 by
morning. Wind chill minus 18 this evening and minus 13 overnight. Friday..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High
minus 2. Wind chill minus 14 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..Flurries ending late this afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount 15
to 25 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming north 20 gusting to 40 late this afternoon. High minus 6.
Wind chill minus 19 this morning and minus 13 this afternoon.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Clearing before morning. Wind north 20 km/h gusting to 40
becoming light early this evening. Wind becoming southwest 20
gusting to 40 after midnight. Low minus 12. Wind chill minus 15 this
evening and minus 20 overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Flurries ending late this afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount 15
to 25 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming north 20 gusting to 40 late this afternoon. High minus 6.
Wind chill minus 19 this morning and minus 13 this afternoon.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind north 20 km/h gusting to 40 becoming light early this
evening. Wind becoming southwest 20 gusting to 40 after midnight.
Low minus 12. Wind chill minus 14 this evening and minus 20
overnight.
Friday..A mix of sun and cloud. Wind south 20 km/h. High minus 3.
Wind chill minus 18 in the morning and minus 9 in the afternoon. UV
index 1 or low.
Orillia - Lagoon City - Washago.
Today..Flurries ending late this afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount 15
to 25 cm. Local blowing snow. Wind northwest 40 km/h gusting to 60
becoming north 20 gusting to 40 late this afternoon. High minus 6.
Wind chill minus 20 this morning and minus 13 this afternoon.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind north 20 km/h gusting to 40 becoming light early this
evening. Wind becoming southwest 20 gusting to 40 after midnight.
Low minus 12. Wind chill minus 15 this evening and minus 20
overnight.
Friday..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Thu Dec 4 11:05:00 2025
FPCN11 CWTO 041551 AAA
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 10:51 a.m. EST Thursday 4
December 2025 for today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
Goderich - Bluewater - Southern Huron County.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. High
minus 5. Wind chill near minus 16.
Tonight..Cloudy with 40 percent chance of flurries this evening then
partly cloudy. Wind west 30 km/h becoming light early this evening.
Wind becoming southwest 40 gusting to 60 late this evening. Low
minus 11. Wind chill minus 13 this evening and minus 22 overnight.
Friday..A mix of sun and cloud. Wind southwest 40 km/h gusting to 60.
High minus 2. Wind chill minus 21 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries ending late this afternoon then a mix of sun and
cloud with 30 percent chance of flurries. Risk of snow squalls.
Local amount 2 to 4 cm. Local blowing snow. Wind northwest 30 km/h
gusting to 60 becoming light late this afternoon. High minus 6. Wind
chill near minus 17.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 15. Wind chill minus 14 this evening
and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 11 in the
afternoon. UV index 1 or low.
Remainder unchanged.
End
$$$$^^
FPCN11 CWTO 041600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Thursday 4 December 2025 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..Flurries ending late this afternoon then partly cloudy. Local
amount 2 to 4 cm. Wind north 40 km/h gusting to 70 becoming
northwest 20 early this afternoon then light late this afternoon.
High minus 4. Wind chill near minus 14. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 10. Wind chill
minus 10 this evening and minus 15 overnight.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 1. Wind chill minus 14 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind northwest 30 km/h gusting to 50 becoming
light late this afternoon. High minus 4. Wind chill minus 14 this
morning and minus 8 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
up to 15 km/h. Low minus 11. Wind chill minus 10 this evening and
minus 16 overnight.
Friday..A mix of sun and cloud. Clearing early in the afternoon. Wind
becoming southwest 20 km/h in the morning. High minus 2. Wind chill
minus 16 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Wind northwest 30 km/h gusting to 50 becoming
light late this afternoon. High minus 4. Wind chill minus 14 this
morning and minus 8 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
up to 15 km/h. Low minus 11. Wind chill minus 10 this evening and
minus 16 overnight.
Friday..A mix of sun and cloud. Clearing early in the afternoon. Wind
becoming southwest 20 km/h in the morning. High minus 2. Wind chill
minus 16 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 6. Wind chill minus 15 this morning and
minus 10 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind up
to 15 km/h. Low minus 12. Wind chill minus 10 this evening and
minus 15 overnight.
Friday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 4. Wind chill minus 15 in
the morning and minus 8 in the afternoon. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 5. Wind chill minus 15 this morning and
minus 9 this afternoon. UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind up
to 15 km/h. Low minus 14. Wind chill minus 12 this evening and
minus 17 overnight.
Friday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 4. Wind chill minus 20 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Wind northwest 30 km/h gusting to 50 becoming
light late this afternoon. High minus 5. Wind chill near minus 16.
UV index 1 or low.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
up to 15 km/h. Low minus 13. Wind chill near minus 18.
Friday..A mix of sun and cloud. Clearing early in the afternoon. Wind
becoming southwest 20 km/h in the morning. High minus 2. Wind chill
minus 15 in the morning and minus 8 in the afternoon. UV index 2 or
low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 5. Wind chill near minus 16. UV index 1 or
low.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of flurries overnight. Wind up to 15 km/h. Low minus 13. Wind
chill minus 16 this evening.
Friday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 14 in the morning and minus 7 in the afternoon. UV index 1 or
low.
Strathroy - Komoka - Western Middlesex County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Wind
northwest 30 km/h gusting to 60 becoming light late this afternoon.
High minus 5. Wind chill near minus 15.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 13. Wind chill near minus 16.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Clearing in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 4. Wind chill minus 19 in the morning and minus 8 in the
afternoon. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Wind
northwest 30 km/h gusting to 60 becoming light late this afternoon.
High minus 6. Wind chill near minus 15.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Wind
up to 15 km/h. Low minus 14. Wind chill minus 12 this evening and
minus 17 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Clearing in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 4. Wind chill minus 19 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 5 with temperature falling to minus 10 this
afternoon. Wind chill minus 14 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of flurries overnight. Wind up to 15 km/h. Low minus 13. Wind
chill minus 16 this evening.
Friday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 15 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 4 with temperature falling to minus 11 this
afternoon. Wind chill near minus 14. UV index 1 or low.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of flurries overnight. Wind up to 15 km/h. Low minus 13. Wind
chill near minus 16.
Friday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 16 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 5. Wind chill near minus 16. UV index 1 or
low.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of flurries before morning. Wind up to 15 km/h.
Low minus 15. Wind chill minus 14 this evening and minus 19
overnight.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning.
Clearing late in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 2. Wind chill minus 18 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 4. Wind chill near minus 16. UV index 1 or
low.
Tonight..A few clouds. Increasing cloudiness after midnight then
40 percent chance of flurries before morning. Wind up to 15 km/h.
Low minus 15. Wind chill minus 14 this evening and minus 19
overnight.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning.
Clearing late in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 2. Wind chill minus 16 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind northwest 30 km/h gusting to 60 becoming light late this
afternoon. High minus 2. Wind chill near minus 11. UV index 1 or
low.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind up to 15 km/h. Low minus 9. Wind
chill minus 6 this evening and minus 12 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind southwest 20 km/h gusting to 40 becoming light late in
the afternoon. High minus 1. Wind chill near minus 10. UV index 1 or
low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60 becoming light late this afternoon.
High minus 2. Wind chill near minus 11. UV index 1 or low.
Tonight..Partly cloudy. Becoming cloudy before morning with
40 percent chance of flurries. Wind up to 15 km/h. Low minus 9. Wind
chill near minus 12.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning then
light late in the afternoon. High zero. Wind chill minus 14 in the
morning. UV index 1 or low.
City of Hamilton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind west 30 km/h gusting to 60 becoming light late this afternoon.
High minus 5. Wind chill minus 15 this morning and minus 10 this
afternoon. UV index 1 or low.
Tonight..Partly cloudy. Becoming cloudy before morning with
40 percent chance of flurries. Wind up to 15 km/h. Low minus 12.
Wind chill near minus 15.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning.
Wind becoming southwest 30 km/h gusting to 50 in the morning then
light late in the afternoon. High minus 2. Wind chill minus 15 in
the morning and minus 8 in the afternoon. UV index 1 or low.
Burlington - Oakville.
Today..Flurries ending late this afternoon then partly cloudy. Local
amount 2 to 4 cm. Wind north 40 km/h gusting to 70 becoming
northwest 20 early this afternoon then light late this afternoon.
High minus 4. Wind chill minus 15 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind chill
minus 10 this evening and minus 16 overnight.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 1. Wind chill minus 15 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Halton Hills - Milton.
Today..Flurries ending late this afternoon then partly cloudy. Local
amount 2 to 4 cm. Wind north 40 km/h gusting to 70 becoming
northwest 20 early this afternoon then light late this afternoon.
High minus 4. Wind chill minus 15 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 13. Wind chill
minus 10 this evening and minus 19 overnight.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 1. Wind chill minus 15 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Flurries ending late this afternoon then partly cloudy. Local
amount 2 to 4 cm. Wind north 40 km/h gusting to 70 becoming
northwest 20 early this afternoon then light late this afternoon.
High minus 4. Wind chill minus 15 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 11. Wind chill
minus 10 this evening and minus 16 overnight.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 1. Wind chill minus 15 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Caledon.
Today..Flurries ending late this afternoon then a mix of sun and
cloud with 30 percent chance of flurries. Risk of snow squalls.
Local amount 5 cm. Local blowing snow. Wind north 30 km/h gusting to
60 becoming light late this afternoon. High minus 7. Wind chill near
minus 16.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Wind up to 15 km/h. Low minus 15 with temperature rising to
minus 8 by morning. Wind chill minus 21 this evening.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 4. Wind chill minus 15 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Flurries ending late this afternoon then partly cloudy. Local
amount 2 to 4 cm. Wind north 40 km/h gusting to 70 becoming
northwest 20 early this afternoon then light late this afternoon.
High minus 5. Wind chill near minus 15. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 13. Wind chill
minus 12 this evening and minus 19 overnight.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 2. Wind chill minus 18 in the
morning and minus 7 in the afternoon. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Flurries ending late this afternoon then a mix of sun and
cloud with 30 percent chance of flurries. Risk of snow squalls.
Local amount 5 to 10 cm. Local blowing snow. Wind north 30 km/h
gusting to 60 becoming light late this afternoon. High minus 6. Wind
chill near minus 14.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 14. Wind chill minus 12 this evening
and minus 20 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and afternoon. Wind becoming southwest 20 km/h gusting to 40
in the morning then light late in the afternoon. High minus 2. Wind
chill minus 18 in the morning and minus 6 in the afternoon. UV
index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..Flurries ending this afternoon then a mix of sun and cloud
with 40 percent chance of flurries. Local amount 2 to 4 cm. Wind
north 20 km/h gusting to 60 becoming light late this afternoon. High
minus 5. Wind chill near minus 14.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of flurries before morning. Wind up to 15 km/h.
Low minus 13. Wind chill near minus 18.
Friday..Mainly cloudy with 60 percent chance of flurries. Wind
becoming southwest 20 km/h gusting to 40 in the morning then light
late in the afternoon. High minus 2. Wind chill minus 15 in the
morning and minus 6 in the afternoon. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Flurries ending late this afternoon then a mix of sun and
cloud with 30 percent chance of flurries. Risk of snow squalls.
Local amount 5 to 10 cm. Local blowing snow. Wind north 30 km/h
gusting to 60 becoming light late this afternoon. High minus 6. Wind
chill near minus 14.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 14. Wind chill minus 12 this evening
and minus 20 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and afternoon. Wind becoming southwest 20 km/h gusting to 40
in the morning then light late in the afternoon. High minus 2. Wind
chill minus 18 in the morning and minus 6 in the afternoon. UV
index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60. High
minus 5. Wind chill near minus 16.
Tonight..Cloudy with 40 percent chance of flurries this evening then
partly cloudy. Wind west 30 km/h becoming light early this evening.
Wind becoming southwest 40 gusting to 60 late this evening. Low
minus 11. Wind chill minus 13 this evening and minus 22 overnight.
Friday..A mix of sun and cloud. Wind southwest 40 km/h gusting to 60.
High minus 2. Wind chill minus 21 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50 becoming
light late this afternoon. High minus 5. Wind chill minus 15 this
morning and minus 9 this afternoon.
Tonight..Flurries ending early this evening then cloudy with
40 percent chance of flurries. Becoming partly cloudy near midnight.
Risk of snow squalls early this evening. Wind up to 15 km/h. Low
minus 10. Wind chill minus 10 this evening and minus 17 overnight.
Friday..A mix of sun and cloud. Wind south 20 km/h gusting to 40
becoming light late in the afternoon. High minus 2. Wind chill
minus 18 in the morning and minus 7 in the afternoon. UV index 1 or
low.
Stratford - Mitchell - Southern Perth County.
Today..Flurries ending late this afternoon then a mix of sun and
cloud with 30 percent chance of flurries. Risk of snow squalls.
Local amount 5 cm. Local blowing snow. Wind northwest 30 km/h
gusting to 60 becoming light late this afternoon. High minus 6. Wind
chill near minus 16.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 15. Wind chill minus 14 this evening
and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 11 in the
afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 60 becoming light
late this afternoon. High minus 7. Wind chill minus 16 this morning
and minus 11 this afternoon.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 15. Wind chill minus 12 this evening
and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning then light late in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 70 becoming light
late this afternoon. High minus 7. Wind chill minus 16 this morning
and minus 10 this afternoon.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 16. Wind chill minus 11 this evening
and minus 20 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 3. Wind chill minus 16 in
the morning and minus 7 in the afternoon. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind west 30 km/h gusting to 70 becoming light
late this afternoon. High minus 6. Wind chill minus 16 this morning
and minus 9 this afternoon.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 16. Wind chill minus 11 this evening
and minus 20 overnight.
Friday..Mainly cloudy with 40 percent chance of flurries in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 3. Wind chill minus 15 in
the morning and minus 7 in the afternoon. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind west 30 km/h gusting to 60 becoming light
late this afternoon. High minus 8. Wind chill minus 18 this morning
and minus 12 this afternoon.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind up to 15 km/h. Low minus 15 with temperature rising to minus 10
by morning. Wind chill minus 13 this evening and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning then light late in the afternoon. High
minus 6. Wind chill minus 17 in the morning and minus 10 in the
afternoon. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow early this afternoon. Wind northwest 30 km/h gusting to
60 becoming light late this afternoon. High minus 7. Wind chill near
minus 16.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 14. Wind chill
near minus 20.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind southwest 30 km/h gusting to 50.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow early this afternoon. Wind northwest 30 km/h
gusting to 60 becoming light late this afternoon. High minus 7. Wind
chill near minus 16.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 15. Wind chill
minus 21 this evening.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind southwest 30 km/h gusting to 50.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Flurries with risk of snow squalls. Local amount 10 to 20 cm.
Local blowing snow. Wind northeast 20 km/h gusting to 40 becoming
northwest 30 gusting to 50 early this afternoon. High minus 7. Wind
chill minus 14 this morning and minus 19 this afternoon.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Wind west 20 km/h becoming light early this evening. Low minus 14.
Wind chill near minus 20.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 3. Wind chill minus 17 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 40 km/h gusting to 60 becoming
west 20 late this afternoon. High minus 5. Wind chill near minus 15. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Local blowing snow overnight. Wind west 20 km/h becoming light early
this evening. Wind becoming southwest 20 gusting to 40 after
midnight. Low minus 10. Wind chill minus 7 this evening and minus 18
overnight.
Friday..A mix of sun and cloud. Local blowing snow. Wind southwest
40 km/h gusting to 60. Temperature steady near minus 2. Wind chill
minus 14 in the morning and minus 9 in the afternoon. UV index 1 or
low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries. Risk of snow squalls early this afternoon. Local
amount 10 to 15 cm. Local blowing snow. Wind northwest 20 km/h
gusting to 40. High minus 9. Wind chill near minus 18.
Tonight..Flurries. Local blowing snow. Wind southwest 20 km/h gusting
to 50 increasing to 50 gusting to 70 after midnight. Low minus 9
with temperature rising to minus 3 by morning. Wind chill minus 18
this evening and minus 13 overnight.
Friday..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Local blowing snow. Wind southwest 50 km/h gusting to 70 diminishing
to 30 gusting to 50 early in the afternoon. Temperature steady near
minus 2. Wind chill minus 13 in the morning and minus 7 in the
afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50 becoming
light late this afternoon. High minus 7 with temperature falling to
minus 14 this afternoon. Wind chill near minus 17.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Wind becoming southwest 20 km/h after midnight. Low
minus 15 with temperature rising to minus 10 by morning. Wind chill
near minus 21.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow. Wind
southwest 30 km/h gusting to 50. High minus 6. Wind chill minus 20
in the morning and minus 13 in the afternoon. UV index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries with risk of snow squalls. Local blowing snow. Wind
northwest 20 km/h gusting to 40 becoming light late this afternoon.
Temperature falling to minus 10 this afternoon. Wind chill near
minus 17.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming south 30 km/h late this evening. Low minus 12 with
temperature rising to minus 6 by morning. Wind chill minus 22 this
evening and minus 15 overnight.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning.
Local blowing snow. Wind southwest 20 km/h gusting to 40 increasing
to 40 gusting to 60 in the morning then diminishing to 20 gusting to
40 late in the afternoon. High minus 2. Wind chill minus 15 in the
morning and minus 8 in the afternoon. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 6. Wind chill near minus 18.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Local blowing snow overnight. Wind north 30 km/h becoming southeast
30 this evening then becoming southwest 30 gusting to 50 after
midnight. Low minus 12. Wind chill near minus 22.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Local blowing snow. Wind southwest
30 km/h gusting to 50. High minus 3. Wind chill minus 20 in the
morning and minus 9 in the afternoon. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..Flurries with risk of snow squalls. Local amount 5 cm. Local
blowing snow. Wind northwest 50 km/h gusting to 70 diminishing to 20
gusting to 40 late this afternoon. High minus 8. Wind chill minus 23
this morning and minus 15 this afternoon.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming light early this
evening. Wind becoming south 30 late this evening. Low minus 12.
Wind chill minus 16 this evening and minus 22 overnight.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Local blowing snow late in the morning
and in the afternoon. Wind southwest 20 km/h gusting to 40. High
minus 3. Wind chill minus 20 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..Flurries with risk of snow squalls. Local amount 15 to 25 cm.
Local blowing snow. Wind northwest 30 km/h gusting to 50. High
minus 8. Wind chill near minus 20.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Local blowing snow overnight. Wind north 30 km/h becoming southeast
30 this evening then becoming southwest 30 gusting to 50 after
midnight. Low minus 12. Wind chill near minus 22.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Local blowing snow. Wind southwest
30 km/h gusting to 50. High minus 3. Wind chill minus 20 in the
morning and minus 9 in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Thu Dec 4 15:35:00 2025
FPCN11 CWTO 042030
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EST Thursday 4 December 2025 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EST Friday.
City of Toronto.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40
early this evening then becoming southwest 20 gusting to 40 near
midnight. Low minus 10. Wind chill minus 10 this evening and
minus 18 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light early in the
morning. Wind becoming southwest 20 late in the afternoon. High
minus 1. Wind chill minus 16 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Wind up to 15 km/h. Temperature steady
near minus 1. Wind chill near minus 6.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low minus 11. Wind chill minus 8 this
evening and minus 16 overnight.
Friday..A mix of sun and cloud. Clearing in the afternoon. Wind
becoming southwest 20 km/h in the morning. High minus 2. Wind chill
minus 16 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Increasing cloudiness early in the evening. 40 percent
chance of flurries before morning with risk of freezing drizzle.
Wind becoming west 20 km/h late in the evening. Low minus 5. Wind
chill near minus 12.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 20 km/h gusting to 40 becoming light early this
evening. Low minus 11. Wind chill minus 8 this evening and minus 16
overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Clearing late in the afternoon. Wind becoming
southwest 20 km/h in the morning. High minus 2. Wind chill minus 16
in the morning and minus 8 in the afternoon. UV index 1 or low.
Friday night..Increasing cloudiness early in the evening. Wind
becoming west 20 km/h late in the evening. Low minus 5. Wind chill
near minus 12.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 30 km/h gusting to 50 becoming light early
this evening. Low minus 12. Wind chill minus 10 this evening and
minus 15 overnight.
Friday..Mainly sunny. Increasing cloudiness near noon. Wind becoming
southwest 20 km/h gusting to 40 in the morning then light late in
the afternoon. High minus 4. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Friday night..Partly cloudy. 40 percent chance of flurries overnight
with risk of freezing drizzle. Wind up to 15 km/h. Temperature
steady near minus 3. Wind chill minus 12 in the evening and minus 7
overnight.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Wind northwest 30 km/h gusting to 50 becoming light early
this evening. Low minus 14. Wind chill minus 9 this evening and
minus 17 overnight.
Friday..Mainly sunny. Increasing cloudiness near noon. Wind becoming
southwest 20 km/h gusting to 40 in the morning then light late in
the afternoon. High minus 4. Wind chill minus 20 in the morning and
minus 9 in the afternoon. UV index 1 or low.
Friday night..Partly cloudy. 40 percent chance of flurries overnight
with risk of freezing drizzle. Wind up to 15 km/h. Low minus 7 with
temperature rising to minus 3 by morning. Wind chill minus 16 in the
evening and minus 9 overnight.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 20 km/h gusting to 40 becoming light early this
evening. Low minus 13. Wind chill near minus 18.
Friday..A mix of sun and cloud. 40 percent chance of flurries early
in the morning. Clearing late in the afternoon. Wind becoming
southwest 20 km/h in the morning. High minus 2. Wind chill minus 15
in the morning and minus 8 in the afternoon. UV index 2 or low.
Friday night..Increasing cloudiness early in the evening. Wind
becoming west 20 km/h late in the evening. Low minus 5 with
temperature rising to minus 2 by morning. Wind chill near minus 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 60 percent chance of flurries early this
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
light early this evening. Low minus 13. Wind chill minus 16 this
evening.
Friday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 14 in the morning and minus 7 in the afternoon. UV index 2 or
low.
Friday night..Partly cloudy. Wind southwest 20 km/h becoming light
early in the evening. Low minus 5 with temperature rising to minus 2
by morning. Wind chill minus 12 in the evening and minus 7
overnight.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and overnight. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low minus 13. Wind chill near minus 16.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 4. Wind chill
minus 19 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Mainly cloudy. 40 percent chance of flurries before
morning with risk of freezing drizzle. Wind southwest 20 km/h.
Temperature steady near minus 5. Wind chill near minus 13.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and overnight. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low minus 14. Wind chill minus 12 this
evening and minus 17 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 4. Wind chill
minus 19 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Mainly cloudy. 40 percent chance of flurries before
morning with risk of freezing drizzle. Wind southwest 20 km/h.
Temperature steady near minus 5. Wind chill near minus 13.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 60 percent chance of flurries early this
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
light early this evening. Low minus 13. Wind chill minus 16 this
evening.
Friday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 15 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Friday night..Partly cloudy. Wind southwest 20 km/h becoming light
early in the evening. Temperature steady near minus 2. Wind chill
near minus 9.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 60 percent chance of flurries early this
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
light early this evening. Low minus 13. Wind chill near minus 16.
Friday..A mix of sun and cloud. 30 percent chance of flurries early
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 16 in the morning and minus 6 in the afternoon. UV index 1 or
low.
Friday night..Partly cloudy. Wind southwest 20 km/h becoming light
early in the evening. Temperature steady near minus 2. Wind chill
minus 11 in the evening and minus 5 overnight.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low minus 15. Wind chill minus 13 this
evening and minus 19 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 18 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Partly cloudy. 40 percent chance of flurries before
morning with risk of freezing drizzle. Wind southwest 20 km/h. Low
minus 6. Wind chill minus 8 in the evening and minus 13 overnight.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low minus 15. Wind chill minus 13 this
evening and minus 19 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 16 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Partly cloudy. 40 percent chance of flurries before
morning with risk of freezing drizzle. Wind southwest 20 km/h. Low
minus 6. Wind chill minus 8 in the evening and minus 13 overnight.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low minus 9. Wind chill minus 6 this
evening and minus 12 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind southwest 20 km/h gusting to 40 becoming light late in
the afternoon. High minus 1. Wind chill near minus 10. UV index 1 or
low.
Friday night..Mainly cloudy. Wind becoming southwest 20 km/h late in
the evening. Temperature steady near plus 1. Wind chill minus 7 in
the evening.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low minus 9. Wind chill near minus 12.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning then light late in the afternoon. High zero. Wind chill
minus 14 in the morning. UV index 1 or low.
Friday night..Mainly cloudy. Wind up to 15 km/h. Low minus 4 with
temperature rising to plus 1 by morning. Wind chill minus 8 in the
evening.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening and before morning. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low minus 12. Wind chill minus 10 this
evening and minus 15 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning then light late in the afternoon. High minus 2. Wind chill
minus 15 in the morning and minus 8 in the afternoon. UV index 1 or
low.
Friday night..Partly cloudy. Wind up to 15 km/h. Temperature steady
near minus 3. Wind chill near minus 8.
Burlington - Oakville.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40
early this evening then becoming southwest 20 gusting to 40 near
midnight. Low minus 11. Wind chill minus 10 this evening and
minus 18 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light early in the
morning. Wind becoming southwest 20 late in the afternoon. High
minus 1. Wind chill minus 16 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Wind southwest 20 km/h becoming light
after midnight. Low minus 4. Wind chill near minus 9.
Halton Hills - Milton.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40
early this evening then becoming southwest 20 gusting to 40 near
midnight. Low minus 13. Wind chill minus 10 this evening and
minus 22 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light early in the
morning. Wind becoming southwest 20 late in the afternoon. High
minus 1. Wind chill minus 17 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Wind southwest 20 km/h becoming light
after midnight. Low minus 4. Wind chill near minus 9.
Mississauga - Brampton.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40
early this evening then becoming southwest 20 gusting to 40 near
midnight. Low minus 11. Wind chill minus 10 this evening and
minus 19 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light early in the
morning. Wind becoming southwest 20 late in the afternoon. High
minus 1. Wind chill minus 17 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Wind southwest 20 km/h becoming light
after midnight. Low minus 4. Wind chill near minus 9.
Caledon.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low minus 14 with
temperature rising to minus 8 by morning. Wind chill minus 20 this
evening.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h becoming light early in the afternoon. High
minus 4. Wind chill minus 16 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Snow beginning before morning. Wind up
to 15 km/h. Temperature steady near minus 5. Wind chill near
minus 11.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of flurries before morning.
Wind northwest 40 km/h gusting to 60 diminishing to 20 gusting to 40
early this evening then becoming southwest 20 gusting to 40 near
midnight. Low minus 12. Wind chill minus 12 this evening and
minus 20 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light early in the
morning. Wind becoming southwest 20 late in the afternoon. High
minus 2. Wind chill minus 20 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Wind up to 15 km/h. Temperature steady
near minus 4. Wind chill near minus 9.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 40 percent chance of flurries this evening.
Risk of snow squalls early this evening. Local blowing snow early
this evening. Wind northwest 20 km/h becoming light early this
evening. Low minus 14. Wind chill minus 12 this evening and minus 20
overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 2. Wind chill minus 18 in
the morning and minus 6 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries before
morning. Wind becoming southwest 20 km/h late in the evening.
Temperature steady near minus 4. Wind chill near minus 10.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. 60 percent chance of flurries before morning. Wind
northwest 20 km/h becoming light early this evening. Low minus 13.
Wind chill near minus 18.
Friday..Mainly cloudy with 60 percent chance of flurries. Risk of
freezing drizzle in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 2. Wind chill minus 15 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy with 40 percent chance of flurries. Risk
of freezing drizzle in the evening. Wind southwest 20 km/h becoming
light early in the evening. Temperature steady near minus 4. Wind
chill near minus 9.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Flurries ending early this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local amount 2 cm. Local blowing snow early this evening.
Wind northwest 20 km/h becoming light early this evening. Low
minus 14. Wind chill minus 12 this evening and minus 20 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 2. Wind chill minus 18 in
the morning and minus 6 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries before
morning. Wind becoming southwest 20 km/h late in the evening.
Temperature steady near minus 4. Wind chill near minus 10.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Local blowing snow early this evening. Wind northwest 30 km/h
gusting to 50 becoming light early this evening. Wind becoming
southwest 40 gusting to 60 late this evening. Low minus 11. Wind
chill minus 13 this evening and minus 22 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind southwest 40 km/h gusting to 60.
High minus 2. Wind chill minus 21 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries overnight.
Snow beginning before morning. Wind southwest 30 km/h. Low minus 7.
Wind chill minus 9 in the evening and minus 14 overnight.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Risk of
snow squalls early this evening. Local blowing snow early this
evening. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low minus 10. Wind chill minus 9 this evening and
minus 17 overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
morning. Wind south 20 km/h gusting to 40 becoming light late in the
afternoon. High minus 2. Wind chill minus 18 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 30 km/h. Low minus 7. Wind
chill minus 9 in the evening and minus 14 overnight.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. 30 percent chance of flurries this evening.
Local blowing snow early this evening. Wind northwest 20 km/h
gusting to 40 becoming light early this evening. Low minus 15. Wind
chill minus 13 this evening and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning then light late in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 11 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries overnight.
Snow beginning before morning. Wind becoming southwest 20 km/h late
in the evening. Low minus 8 with temperature rising to minus 5 by
morning. Wind chill near minus 15.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Risk of snow squalls early this evening. Local blowing snow early
this evening. Wind northwest 20 km/h becoming light early this
evening. Low minus 15. Wind chill minus 11 this evening and minus 21
overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning then light late in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind becoming southwest 20 km/h late in
the evening. Low minus 8 with temperature rising to minus 5 by
morning. Wind chill near minus 15.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind northwest
30 km/h gusting to 50 becoming light early this evening. Low
minus 16. Wind chill minus 10 this evening and minus 20 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 in the morning then
light late in the afternoon. High minus 3. Wind chill minus 16 in
the morning and minus 7 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Snow beginning before morning. Wind up
to 15 km/h. Temperature steady near minus 5. Wind chill near
minus 11.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind west 40 km/h
gusting to 60 becoming northwest 20 gusting to 40 early this evening
then light later this evening. Low minus 15. Wind chill minus 12
this evening and minus 21 overnight.
Friday..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h early in the afternoon. High
minus 3. Wind chill minus 15 in the morning and minus 7 in the
afternoon. UV index 1 or low.
Friday night..Mainly cloudy. Snow beginning before morning. Wind
becoming southwest 20 km/h before morning. Temperature steady near
minus 5. Wind chill near minus 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Risk of snow squalls early this evening. Local blowing snow early
this evening. Wind northwest 20 km/h becoming light early this
evening. Low minus 15 with temperature rising to minus 10 by
morning. Wind chill minus 12 this evening and minus 21 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow late in the
morning and in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning then light late in the afternoon. High
minus 6. Wind chill minus 17 in the morning and minus 10 in the
afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind becoming southwest 20 km/h late in
the evening. Temperature steady near minus 6. Wind chill near
minus 13.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind northwest
20 km/h becoming light early this evening. Low minus 14. Wind chill
near minus 20.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind southwest 30 km/h gusting to 50.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h late in the evening. Low minus 7.
Wind chill near minus 14.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind northwest
20 km/h becoming light early this evening. Low minus 15. Wind chill
minus 21 this evening.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind southwest 30 km/h gusting to 50.
High minus 3. Wind chill minus 18 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h late in the evening. Low minus 7.
Wind chill near minus 14.
Innisfil - New Tecumseth - Angus.
Tonight..Flurries ending early this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local amount 2 cm. Local blowing snow early this evening.
Wind northwest 30 km/h gusting to 50 becoming light early this
evening. Low minus 14. Wind chill near minus 20.
Friday..Mainly cloudy. 40 percent chance of flurries in the morning
and early in the afternoon. Wind becoming southwest 20 km/h gusting
to 40 in the morning then light late in the afternoon. High minus 3.
Wind chill minus 17 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h late in the evening. Low minus 7.
Wind chill near minus 14.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy with 40 percent chance of flurries. Risk of
snow squalls early this evening. Local blowing snow early this
evening. Wind northwest 30 km/h gusting to 50 becoming light early
this evening. Wind becoming southwest 20 gusting to 40 after
midnight. Low minus 10. Wind chill minus 7 this evening and minus 18
overnight.
Friday..A mix of sun and cloud. 30 percent chance of flurries in the
morning. Wind southwest 40 km/h gusting to 60. Temperature steady
near minus 2. Wind chill minus 14 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 30 km/h. Temperature steady
near minus 2. Wind chill near minus 10.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Flurries. Local blowing snow. Wind northwest 20 km/h gusting
to 40 becoming southwest 20 gusting to 50 early this evening then
increasing to 50 gusting to 70 after midnight. Low minus 9 with
temperature rising to minus 3 by morning. Wind chill minus 18 this
evening and minus 13 overnight.
Friday..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind southwest 50 km/h gusting to 70 diminishing
to 30 gusting to 50 early in the afternoon. Temperature steady near
minus 2. Wind chill minus 13 in the morning and minus 7 in the
afternoon.
Friday night..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Wind southwest 40 km/h gusting to 60. Temperature steady near
minus 1. Wind chill minus 9 in the evening.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Wind
becoming southwest 20 after midnight. Low minus 15 with temperature
rising to minus 10 by morning. Wind chill near minus 21.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow. Wind
southwest 30 km/h gusting to 50. High minus 6. Wind chill minus 20
in the morning and minus 13 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries overnight.
Snow beginning before morning. Wind southwest 20 km/h becoming light
after midnight. Low minus 8 with temperature rising to minus 5 by
morning. Wind chill near minus 15.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. 30 percent chance of flurries early this
evening. Local blowing snow early this evening. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Wind
becoming south 30 late this evening. Low minus 12 with temperature
rising to minus 6 by morning. Wind chill minus 22 this evening and
minus 15 overnight.
Friday..A mix of sun and cloud. 40 percent chance of flurries in the
morning and early in the afternoon. Local blowing snow. Wind
southwest 20 km/h gusting to 40 increasing to 40 gusting to 60 in
the morning then diminishing to 20 gusting to 40 late in the
afternoon. High minus 2. Wind chill minus 15 in the morning and
minus 8 in the afternoon. UV index 1 or low.
Friday night..Mainly cloudy. 40 percent chance of flurries overnight.
Snow beginning before morning. Wind southwest 30 km/h. Temperature
steady near minus 2. Wind chill near minus 11.
Barrie - Collingwood - Hillsdale.
Tonight..Flurries ending early this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local amount 2 to 4 cm. Local blowing snow early this
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
southeast 30 this evening then becoming southwest 30 gusting to 50
after midnight. Low minus 12. Wind chill near minus 22.
Friday..Increasing cloudiness early in the morning. 40 percent chance
of flurries late in the morning and in the afternoon. Local blowing
snow. Wind southwest 30 km/h gusting to 50. High minus 3. Wind chill
minus 20 in the morning and minus 9 in the afternoon. UV index 1 or
low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 20 km/h
becoming light early in the evening. Temperature steady near
minus 4. Wind chill near minus 11.
Midland - Coldwater - Orr Lake.
Tonight..Flurries ending early this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local amount 2 to 4 cm. Local blowing snow early this
evening and overnight. Wind northwest 50 km/h gusting to 70
diminishing to 20 gusting to 40 early this evening then becoming
south 30 this evening. Low minus 12. Wind chill minus 15 this
evening and minus 22 overnight.
Friday..Increasing cloudiness early in the morning. 40 percent chance
of flurries late in the morning and in the afternoon. Local blowing
snow. Wind southwest 20 km/h gusting to 40. High minus 3. Wind chill
minus 20 in the morning and minus 9 in the afternoon. UV index 1 or
low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 20 km/h
becoming light early in the evening. Temperature steady near
minus 4. Wind chill near minus 11.
Orillia - Lagoon City - Washago.
Tonight..Flurries ending early this evening then partly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
evening. Local amount 2 to 4 cm. Local blowing snow early this
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
southeast 30 this evening then becoming southwest 30 gusting to 50
after midnight. Low minus 12. Wind chill near minus 22.
Friday..Increasing cloudiness early in the morning. 40 percent chance
of flurries late in the morning and in the afternoon. Local blowing
snow. Wind southwest 30 km/h gusting to 50. High minus 3. Wind chill
minus 20 in the morning and minus 9 in the afternoon. UV index 1 or
low.
Friday night..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 20 km/h
becoming light early in the evening. Temperature steady near
minus 4. Wind chill near minus 11.
From Northern Realms@1:229/664 to All on Fri Dec 5 05:05:02 2025
FPCN11 CWTO 051000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Friday 5 December 2025 for
today and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 early this morning.
High zero. Wind chill minus 17 this morning. UV index 1 or low. Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40. Low
minus 2. Wind chill minus 8 overnight.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High plus 1. Wind chill minus 7 in the morning. UV index 1 or
low.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Clearing this afternoon. Wind becoming
southwest 30 km/h this morning. High minus 2. Wind chill minus 19
this morning and minus 8 this afternoon. UV index 1 or low. Tonight..Increasing cloudiness early this evening. 40 percent chance
of flurries before morning with risk of freezing drizzle. Wind
southwest 30 km/h becoming light early this evening. Wind becoming
southwest 30 after midnight. Low minus 4. Wind chill near minus 10. Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High plus 1. Wind chill minus 10 in the morning. UV
index 1 or low.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Clearing this afternoon. Wind becoming southwest
20 km/h gusting to 40 this morning then light late this afternoon.
High minus 2. Wind chill minus 18 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Increasing cloudiness early this evening. Wind becoming
southwest 20 km/h before morning. Low minus 4. Wind chill near
minus 10.
Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High plus 1. Wind chill minus 9 in the morning. UV
index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 early this morning. High minus 3. Wind chill minus 23
this morning and minus 9 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight with
risk of freezing drizzle. Wind southwest 20 km/h gusting to 40. Low
minus 5. Wind chill near minus 13.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Wind
becoming west 20 km/h early in the afternoon. High plus 1. Wind
chill minus 10 in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 this morning then light late this afternoon. High
minus 3. Wind chill minus 20 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight with
risk of freezing drizzle. Wind up to 15 km/h. Low minus 5. Wind
chill near minus 10.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Wind
becoming west 20 km/h early in the afternoon. High plus 1. Wind
chill minus 10 in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this morning. Clearing this afternoon. Wind becoming southwest
20 km/h this morning. High minus 2. Wind chill minus 17 this morning
and minus 8 this afternoon. UV index 2 or low.
Tonight..Increasing cloudiness early this evening. Wind becoming
southwest 20 km/h before morning. Low minus 6. Wind chill near
minus 12.
Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High zero. Wind chill minus 11 in the morning. UV index 1
or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 60 percent chance of flurries early
this morning. Wind becoming southwest 20 km/h this morning. High
minus 2. Wind chill minus 18 this morning and minus 7 this
afternoon. UV index 2 or low.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 5. Wind chill near minus 11.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 this morning
then light late this afternoon. High minus 3. Wind chill minus 21
this morning and minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind southwest 20 km/h. Low minus 5.
Wind chill near minus 12.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the morning. Local amount 2 to
4 cm. Wind west 20 km/h becoming light early in the afternoon.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 this morning
then light late this afternoon. High minus 3. Wind chill minus 19
this morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind becoming southwest 20 km/h late
this evening. Low minus 6. Wind chill minus 8 this evening and
minus 13 overnight.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the morning. Local amount 2 to
4 cm. Wind west 20 km/h becoming light early in the afternoon.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 60 percent chance of flurries early
this morning. Wind becoming southwest 20 km/h gusting to 40 this
morning then light late this afternoon. High minus 2. Wind chill
minus 18 this morning and minus 6 this afternoon. UV index 1 or low. Tonight..Partly cloudy. Wind becoming west 20 km/h before morning.
Temperature steady near minus 2. Wind chill near minus 8.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h.
Temperature steady near minus 1. Wind chill near minus 7.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 60 percent chance of flurries early
this morning. Wind becoming southwest 20 km/h gusting to 40 this
morning then light late this afternoon. High minus 2. Wind chill
minus 19 this morning and minus 6 this afternoon. UV index 1 or low. Tonight..Partly cloudy. Wind up to 15 km/h. Temperature steady near
minus 2. Wind chill near minus 7.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h.
Temperature steady near minus 1. Wind chill near minus 6.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 this morning
then light late this afternoon. High minus 3. Wind chill minus 19
this morning and minus 8 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind becoming southwest 20 km/h after
midnight. Low minus 6. Wind chill near minus 13.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Local
amount 2 to 4 cm. Wind west 20 km/h becoming light early in the
afternoon. High minus 2. Wind chill minus 12 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 this morning
then light late this afternoon. High minus 2. Wind chill minus 20
this morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind up to 15 km/h. Low minus 4. Wind
chill near minus 10.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Local
amount 2 to 4 cm. Wind west 20 km/h becoming light early in the
afternoon. High minus 1. Wind chill near minus 10. UV index 1 or
low.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 early this
morning then light late this afternoon. High plus 1. Wind chill
minus 14 this morning. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 30 km/h gusting to 50
after midnight. Temperature steady near zero.
Saturday..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Wind west 20 km/h. High plus 2. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 early this
morning then light late this afternoon. High plus 1. Wind chill
minus 14 this morning. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Temperature steady near zero.
Saturday..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
High plus 2. UV index 1 or low.
City of Hamilton.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Wind becoming southwest 20 km/h gusting to 40 this morning
then light late this afternoon. High minus 2. Wind chill minus 16
this morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Temperature steady near minus 2. Wind chill near minus 8. Saturday..Snow. Risk of freezing drizzle in the morning and early in
the afternoon. Local amount 2 cm. Wind up to 15 km/h. High plus 1.
Wind chill minus 7 in the morning.
Burlington - Oakville.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 this morning. High
minus 1. Wind chill minus 15 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light early
this evening. Temperature steady near minus 1. Wind chill near
minus 7.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High plus 1. Wind chill minus 7 in
the morning. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 this morning then
light late this afternoon. High minus 3. Wind chill minus 19 this
morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 5. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High minus 1. Wind chill near
minus 10. UV index 1 or low.
Mississauga - Brampton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 this morning then
light late this afternoon. High minus 2. Wind chill minus 17 this
morning and minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Temperature steady near
minus 2. Wind chill near minus 8.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High plus 1. Wind chill minus 7 in
the morning. UV index 1 or low.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 30 km/h gusting to 50 early this morning.
High minus 4. Wind chill minus 19 this morning and minus 10 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind southwest
20 km/h gusting to 40. Low minus 7. Wind chill near minus 14.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1.
Wind chill minus 12 in the morning and minus 5 in the afternoon.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h gusting to 40 this morning then
light late this afternoon. High minus 3. Wind chill minus 16 this
morning and minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill
near minus 11.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 10 in the morning. UV index 1 or
low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 40 percent chance of flurries. Wind
becoming south 20 km/h gusting to 40 this morning then light late
this afternoon. High minus 3. Wind chill minus 21 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h after midnight. Low minus 6. Wind
chill minus 8 this evening and minus 13 overnight.
Saturday..Snow ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy with 60 percent chance of flurries. Risk of
freezing drizzle this afternoon. Wind becoming southwest 20 km/h
gusting to 40 this morning then light late this afternoon. High
minus 2. Wind chill minus 16 this morning and minus 6 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Risk of
freezing drizzle this evening. Wind becoming southwest 20 km/h
before morning. Low minus 5. Wind chill minus 6 this evening and
minus 12 overnight.
Saturday..Snow ending near noon then a mix of sun and cloud with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of flurries. Wind
becoming southwest 20 km/h gusting to 40 this morning. High minus 2.
Wind chill minus 20 this morning and minus 8 this afternoon. UV
index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind southwest 20 km/h gusting to 40. Low minus 5. Wind chill near
minus 12.
Saturday..Snow ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow late this
morning and this afternoon. Wind southwest 40 km/h gusting to 60.
High minus 1. Wind chill minus 21 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 40 km/h gusting to 60. Low
minus 7. Wind chill minus 9 this evening and minus 17 overnight. Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount
5 cm. Wind west 30 km/h. High zero. Wind chill minus 11 in the
morning.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Local blowing snow. Wind becoming south 20 km/h gusting to
40 early this morning then light late this afternoon. High minus 1.
Wind chill minus 18 this morning and minus 7 this afternoon. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind south 20 km/h
becoming light before morning. Low minus 7. Wind chill minus 8 this
evening and minus 14 overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind west 30 km/h. High zero. Wind chill minus 11 in the
morning.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow late this
morning and this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High minus 5.
Wind chill minus 21 this morning and minus 11 this afternoon. UV
index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind becoming southwest 20 km/h late this
evening. Low minus 8. Wind chill near minus 15.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount
5 cm. Wind southwest 20 km/h becoming light late in the afternoon.
High minus 2. Wind chill minus 13 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow late this
morning and this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High minus 5.
Wind chill minus 21 this morning and minus 11 this afternoon. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 20 km/h. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount 2
to 4 cm. Wind becoming west 20 km/h early in the afternoon. High
minus 2. Wind chill minus 12 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h this morning. High minus 4. Wind
chill minus 19 this morning and minus 9 this afternoon. UV index 1
or low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind becoming
southwest 20 km/h before morning. Low minus 7. Wind chill near
minus 13.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1.
Wind chill minus 11 in the morning and minus 6 in the afternoon.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind becoming southwest 20 km/h this morning. High minus 4. Wind
chill minus 19 this morning and minus 8 this afternoon. UV index 1
or low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind becoming
southwest 20 km/h before morning. Low minus 6. Wind chill near
minus 13.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind west 20 km/h. High minus 1.
Wind chill minus 13 in the morning and minus 7 in the afternoon.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow late this
morning and this afternoon. Wind becoming southwest 30 km/h gusting
to 50 this morning then light late this afternoon. High minus 4.
Wind chill minus 20 this morning and minus 9 this afternoon. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 20 km/h. Low minus 7. Wind
chill near minus 14.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount 2
to 4 cm. Wind becoming west 20 km/h early in the afternoon. High
minus 1. Wind chill minus 12 in the morning and minus 6 in the
afternoon.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this morning and early this afternoon. Wind becoming
southwest 30 km/h gusting to 50 early this morning then light late
this afternoon. High minus 3. Wind chill minus 22 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h becoming light before morning. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this morning and early this afternoon. Wind becoming
southwest 30 km/h gusting to 50 early this morning. High minus 3.
Wind chill minus 20 this morning and minus 9 this afternoon. UV
index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h gusting to 40. Low minus 8. Wind chill minus 10
this evening and minus 15 overnight.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this morning and early this afternoon. Wind becoming
southwest 20 km/h gusting to 40 this morning then light early this
afternoon. High minus 3. Wind chill minus 19 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h becoming light after midnight. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 13 in the morning. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning. Local blowing snow. Wind becoming southwest 40 km/h gusting
to 60 early this morning then diminishing to 20 late this afternoon.
High minus 1. Wind chill minus 17 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 30 km/h
gusting to 50. Low minus 2. Wind chill near minus 9.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind southwest 30 km/h. High plus 1. Wind chill minus 8 in
the morning.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind southwest 50 km/h gusting to 70 diminishing
to 20 gusting to 40 late this afternoon. High minus 1. Wind chill
minus 14 this morning and minus 7 this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind southwest 40 km/h gusting to 60.
Temperature steady near minus 1. Wind chill near minus 9.
Saturday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h. High minus 1. Wind
chill near minus 11.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow. Wind southwest
30 km/h gusting to 50. High minus 4. Wind chill minus 22 this
morning and minus 10 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow overnight. Wind
southwest 30 km/h gusting to 50. Low minus 7. Wind chill minus 10
this evening and minus 16 overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind becoming southwest 20 km/h in the morning. High
minus 1. Wind chill near minus 11.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 40 percent chance of flurries this
morning and early this afternoon. Local blowing snow. Wind southwest
30 km/h gusting to 60. High minus 2. Wind chill minus 25 this
morning and minus 9 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow overnight. Wind south
30 km/h gusting to 50 becoming west 30 gusting to 50 before morning.
Low minus 7. Wind chill minus 10 this evening and minus 16
overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind west 20 km/h. High minus 1. Wind chill minus 12 in
the morning and minus 7 in the afternoon.
Barrie - Collingwood - Hillsdale.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries late this morning and this afternoon. Local blowing snow.
Wind becoming southwest 20 km/h gusting to 40 early this morning.
High minus 3. Wind chill minus 20 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest
20 km/h. Temperature steady near minus 4. Wind chill near minus 10. Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Midland - Coldwater - Orr Lake.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries late this morning and this afternoon. Local blowing snow.
Wind south 20 km/h gusting to 40. High minus 3. Wind chill minus 22
this morning and minus 9 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind south 20 km/h
becoming light late this evening. Temperature steady near minus 4.
Wind chill near minus 9.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Orillia - Lagoon City - Washago.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries late this morning and this afternoon. Local blowing snow.
Wind southwest 30 km/h gusting to 50. High minus 3. Wind chill
minus 19 this morning and minus 10 this afternoon. UV index 1 or
low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 30 km/h
gusting to 50. Temperature steady near minus 3. Wind chill near
minus 10.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
minus 1. Wind chill near minus 8.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Risk of freezing drizzle this afternoon. Wind becoming south 20 km/h
gusting to 40 early this morning then light late this afternoon.
High minus 3. Wind chill minus 23 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Risk of
freezing drizzle this evening. Wind becoming southwest 20 km/h
gusting to 40 late this evening. Temperature rising to zero by
morning. Wind chill minus 8 this evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Temperature steady near zero.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Risk of freezing drizzle this afternoon. Wind becoming south 20 km/h
gusting to 40 early this morning then light late this afternoon.
High minus 3. Wind chill minus 22 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Risk of
freezing drizzle this evening. Wind becoming southwest 20 km/h
gusting to 40 late this evening. Temperature rising to plus 1 by
morning. Wind chill minus 8 this evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near zero. Wind chill minus 6
in the afternoon.
Picton - Sandbanks Park.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this morning and early this afternoon. Wind becoming south
20 km/h gusting to 40 early this morning then light late this
afternoon. High minus 3. Wind chill minus 18 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to plus 1 by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near plus 1. Wind chill
minus 5 in the afternoon.
Napanee - Consecon.
Today..Increasing cloudiness early this morning. 40 percent chance of
flurries this morning and early this afternoon. Wind becoming south
20 km/h gusting to 40 early this morning then light late this
afternoon. High minus 3. Wind chill minus 22 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to plus 1 by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near plus 1. Wind chill
minus 5 in the afternoon.
From Northern Realms@1:229/664 to All on Fri Dec 5 11:05:00 2025
FPCN11 CWTO 051600
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EST Friday 5 December 2025 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EST.
City of Toronto.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40. High zero. Wind chill minus 10
this morning. UV index 1 or low.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40. Low
minus 2. Wind chill minus 8 overnight.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High plus 1. Wind chill minus 7 in the morning. UV index 1 or
low.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Becoming sunny this afternoon. Wind
southwest 30 km/h. High minus 2. Wind chill minus 15 this morning
and minus 9 this afternoon. UV index 1 or low.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of flurries before morning with risk of freezing drizzle. Wind
southwest 30 km/h becoming light early this evening. Wind becoming
southwest 30 after midnight. Low minus 4. Wind chill near minus 10. Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High plus 1. Wind chill minus 10 in the morning. UV
index 1 or low.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Becoming sunny this afternoon. Wind
southwest 20 km/h gusting to 40 becoming light late this afternoon.
High minus 2. Wind chill near minus 12. UV index 1 or low.
Tonight..Increasing cloudiness early this evening. Wind becoming
southwest 20 km/h before morning. Low minus 4. Wind chill near
minus 10.
Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High plus 1. Wind chill minus 9 in the morning. UV
index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High minus 3. Wind chill near minus 13. UV index 1 or low.
Tonight..Partly cloudy. 40 percent chance of flurries overnight with
risk of freezing drizzle. Wind southwest 20 km/h gusting to 40. Low
minus 5. Wind chill near minus 13.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Wind
becoming west 20 km/h early in the afternoon. High plus 1. Wind
chill minus 10 in the morning. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 3. Wind chill
minus 14 this morning and minus 7 this afternoon. UV index 1 or low. Tonight..Partly cloudy. 40 percent chance of flurries overnight with
risk of freezing drizzle. Wind up to 15 km/h. Low minus 5. Wind
chill near minus 10.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Wind
becoming west 20 km/h early in the afternoon. High plus 1. Wind
chill minus 10 in the morning. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Clearing this afternoon. Wind southwest 20 km/h becoming light
late this afternoon. High minus 2. Wind chill near minus 10. UV
index 2 or low.
Tonight..Increasing cloudiness early this evening. Wind becoming
southwest 20 km/h before morning. Low minus 6. Wind chill near
minus 12.
Saturday..Cloudy with 40 percent chance of flurries and risk of
freezing drizzle. Wind west 20 km/h becoming light late in the
afternoon. High zero. Wind chill minus 11 in the morning. UV index 1
or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Increasing cloudiness late this morning. Wind southwest
20 km/h becoming light late this afternoon. High minus 2. Wind chill
near minus 11. UV index 2 or low.
Tonight..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 5. Wind chill near minus 11.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h.
High zero. Wind chill minus 9 in the morning. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 3. Wind chill
minus 14 this morning and minus 8 this afternoon. UV index 1 or low. Tonight..Mainly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind southwest 20 km/h. Low minus 5.
Wind chill near minus 12.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the morning. Local amount 2 to
4 cm. Wind west 20 km/h becoming light early in the afternoon.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 3. Wind chill
minus 14 this morning and minus 7 this afternoon. UV index 1 or low. Tonight..Mainly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind becoming southwest 20 km/h late
this evening. Low minus 6. Wind chill minus 8 this evening and
minus 13 overnight.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the morning. Local amount 2 to
4 cm. Wind west 20 km/h becoming light early in the afternoon.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..Increasing cloudiness late this morning. Wind southwest
20 km/h gusting to 40 becoming light late this afternoon. High
minus 1. Wind chill near minus 8. UV index 1 or low.
Tonight..Partly cloudy. Wind becoming west 20 km/h before morning.
Temperature steady near minus 2. Wind chill near minus 8.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h.
Temperature steady near minus 1. Wind chill near minus 7.
Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness late this morning. Wind southwest
20 km/h gusting to 40 becoming light late this afternoon. High zero.
Wind chill minus 14 this morning. UV index 1 or low.
Tonight..Partly cloudy. Wind up to 15 km/h. Low minus 2. Wind chill
near minus 7.
Saturday..Snow ending late in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
morning and afternoon. Local amount 2 cm. Wind up to 15 km/h. High
minus 1. Wind chill near minus 6.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 3. Wind chill
minus 13 this morning and minus 8 this afternoon. UV index 1 or low. Tonight..Partly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind becoming southwest 20 km/h after
midnight. Low minus 6. Wind chill near minus 13.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Local
amount 2 to 4 cm. Wind west 20 km/h becoming light early in the
afternoon. High minus 2. Wind chill minus 12 in the morning and
minus 7 in the afternoon. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 2. Wind chill
minus 14 this morning and minus 7 this afternoon. UV index 1 or low. Tonight..Partly cloudy. 40 percent chance of flurries before morning
with risk of freezing drizzle. Wind up to 15 km/h. Low minus 4. Wind
chill near minus 10.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of freezing drizzle in the morning. Local
amount 2 to 4 cm. Wind west 20 km/h becoming light early in the
afternoon. High minus 1. Wind chill near minus 10. UV index 1 or
low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40 becoming light late this afternoon.
High plus 1. Wind chill minus 7 this morning. UV index 1 or low. Tonight..Mainly cloudy. Wind becoming southwest 30 km/h gusting to 50
after midnight. Temperature steady near zero.
Saturday..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
Wind west 20 km/h. High plus 2. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40 becoming light late this afternoon.
High plus 1. Wind chill minus 10 this morning. UV index 1 or low. Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Temperature steady near zero.
Saturday..Flurries with risk of snow squalls. Local amount 2 to 4 cm.
High plus 2. UV index 1 or low.
City of Hamilton.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40
becoming light late this afternoon. High minus 2. Wind chill
minus 12 this morning and minus 7 this afternoon. UV index 1 or low. Tonight..Partly cloudy. Wind becoming southwest 20 km/h before
morning. Temperature steady near minus 2. Wind chill near minus 8. Saturday..Snow. Risk of freezing drizzle in the morning and early in
the afternoon. Local amount 2 cm. Wind up to 15 km/h. High plus 1.
Wind chill minus 7 in the morning.
Burlington - Oakville.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40. High zero. Wind chill minus 7
this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light early
this evening. Temperature steady near minus 1. Wind chill near
minus 7.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High plus 1. Wind chill minus 7 in
the morning. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 3. Wind chill minus 14 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind becoming southwest 20 km/h before
morning. Low minus 5. Wind chill minus 7 this evening and minus 12
overnight.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High minus 1. Wind chill near
minus 10. UV index 1 or low.
Mississauga - Brampton.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 2. Wind chill near minus 10. UV index 1 or
low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Temperature steady near
minus 2. Wind chill near minus 8.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind becoming west
20 km/h early in the afternoon. High plus 1. Wind chill minus 7 in
the morning. UV index 1 or low.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 30 km/h gusting to 50. High minus 4. Wind chill
minus 16 this morning and minus 10 this afternoon. UV index 1 or
low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind southwest
20 km/h gusting to 40. Low minus 7. Wind chill near minus 14.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1.
Wind chill minus 12 in the morning and minus 5 in the afternoon.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 3. Wind chill minus 13 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Wind up to 15 km/h. Low minus 5. Wind chill
near minus 11.
Saturday..Snow ending early in the afternoon then mainly cloudy with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 10 in the morning. UV index 1 or
low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind south 20 km/h gusting to 40 becoming light late this afternoon.
High minus 3. Wind chill minus 12 this morning and minus 7 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h after midnight. Low minus 6. Wind
chill minus 8 this evening and minus 13 overnight.
Saturday..Snow ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 2. Wind chill near minus 9. UV index 1 or low. Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 20 km/h before morning. Low minus 5. Wind chill
minus 6 this evening and minus 12 overnight.
Saturday..Snow ending near noon then a mix of sun and cloud with
30 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40. High minus 2. Wind chill near
minus 10. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind southwest 20 km/h gusting to 40. Low minus 5. Wind chill near
minus 12.
Saturday..Snow ending near noon then a mix of sun and cloud with
40 percent chance of flurries. Local amount 2 cm. Wind up to 15
km/h. High zero. Wind chill minus 11 in the morning. UV index 1 or
low.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this afternoon. Local blowing snow. Wind southwest 40 km/h gusting
to 60. High minus 2. Wind chill minus 14 this morning and minus 9
this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 40 km/h gusting to 60. Low
minus 7. Wind chill minus 9 this evening and minus 17 overnight. Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount
5 cm. Wind west 30 km/h. High zero. Wind chill minus 11 in the
morning.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 30 percent chance of flurries near noon. Local
blowing snow. Wind south 20 km/h gusting to 40 becoming light late
this afternoon. High minus 1. Wind chill near minus 11. UV index 1
or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind south 20 km/h
becoming light before morning. Low minus 7. Wind chill minus 8 this
evening and minus 14 overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind west 30 km/h. High zero. Wind chill minus 11 in the
morning.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this afternoon. Local blowing snow. Wind southwest 20 km/h gusting
to 40 becoming light late this afternoon. High minus 5. Wind chill
near minus 15. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind becoming southwest 20 km/h late this
evening. Low minus 8. Wind chill near minus 15.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount
5 cm. Wind southwest 20 km/h becoming light late in the afternoon.
High minus 2. Wind chill minus 13 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this afternoon. Local blowing snow. Wind southwest 20 km/h gusting
to 40 becoming light late this afternoon. High minus 5. Wind chill
near minus 15. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 20 km/h. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount 2
to 4 cm. Wind becoming west 20 km/h early in the afternoon. High
minus 2. Wind chill minus 12 in the morning and minus 6 in the
afternoon. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h becoming light late this afternoon. High
minus 3. Wind chill near minus 12. UV index 1 or low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind becoming
southwest 20 km/h before morning. Low minus 7. Wind chill near
minus 13.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind up to 15 km/h. High minus 1.
Wind chill minus 11 in the morning and minus 6 in the afternoon.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h becoming light late this afternoon. High
minus 4. Wind chill minus 14 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. Snow beginning before morning. Wind becoming
southwest 20 km/h before morning. Low minus 6. Wind chill near
minus 13.
Saturday..Snow ending early in the afternoon then cloudy with
40 percent chance of flurries. Risk of freezing drizzle in the
afternoon. Local amount 2 to 4 cm. Wind west 20 km/h. High minus 1.
Wind chill minus 13 in the morning and minus 7 in the afternoon.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 40 percent chance of flurries early
this afternoon. Local blowing snow. Wind southwest 30 km/h gusting
to 50 becoming light late this afternoon. High minus 4. Wind chill
minus 16 this morning and minus 9 this afternoon. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Wind southwest 20 km/h. Low minus 7. Wind
chill near minus 14.
Saturday..Snow ending near noon then cloudy with 40 percent chance of
flurries. Risk of freezing drizzle in the afternoon. Local amount 2
to 4 cm. Wind becoming west 20 km/h early in the afternoon. High
minus 1. Wind chill minus 12 in the morning and minus 6 in the
afternoon.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind southwest 30 km/h gusting to 50 becoming light late
this afternoon. High minus 3. Wind chill minus 16 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h becoming light before morning. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind southwest 30 km/h gusting to 50. High minus 3. Wind
chill minus 16 this morning and minus 9 this afternoon. UV index 1
or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h gusting to 40. Low minus 8. Wind chill minus 10
this evening and minus 15 overnight.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 12 in the morning. UV index 1 or low.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind southwest 20 km/h gusting to 40 becoming light early
this afternoon. High minus 3. Wind chill minus 12 this morning and
minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries before morning. Wind
southwest 20 km/h becoming light after midnight. Low minus 8. Wind
chill near minus 15.
Saturday..Snow ending near noon then mainly cloudy with 40 percent
chance of flurries. Local amount 2 to 4 cm. Wind up to 15 km/h.
High zero. Wind chill minus 13 in the morning. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 30 percent chance of flurries near noon. Local
blowing snow. Wind southwest 40 km/h gusting to 60 diminishing to 20
late this afternoon. High minus 1. Wind chill minus 12 this morning
and minus 7 this afternoon. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 30 km/h
gusting to 50. Low minus 2. Wind chill near minus 9.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind southwest 30 km/h. High plus 1. Wind chill minus 8 in
the morning.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind southwest 50 km/h gusting to 70 diminishing
to 20 gusting to 40 late this afternoon. High minus 1. Wind chill
minus 16 this morning and minus 7 this afternoon.
Tonight..Flurries with risk of snow squalls. Local amount 5 to 10 cm.
Local blowing snow. Wind southwest 40 km/h gusting to 60.
Temperature steady near minus 1. Wind chill near minus 9.
Saturday..Flurries with risk of snow squalls. Local amount 5 to
10 cm. Local blowing snow. Wind west 30 km/h. High minus 1. Wind
chill near minus 11.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Local blowing snow. Wind southwest 30 km/h gusting to 50.
High minus 4. Wind chill minus 16 this morning and minus 10 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow overnight. Wind
southwest 30 km/h gusting to 50. Low minus 7. Wind chill minus 10
this evening and minus 16 overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind becoming southwest 20 km/h in the morning. High
minus 1. Wind chill near minus 11.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Local blowing snow. Wind southwest 30 km/h gusting to 60.
High minus 2. Wind chill minus 14 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow overnight. Wind south
30 km/h gusting to 50 becoming west 30 gusting to 50 before morning.
Low minus 7. Wind chill minus 10 this evening and minus 16
overnight.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount 5
to 10 cm. Wind west 20 km/h. High minus 1. Wind chill minus 12 in
the morning and minus 7 in the afternoon.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 40 percent chance of flurries. Local blowing
snow. Wind southwest 20 km/h gusting to 40. High minus 3. Wind chill
near minus 13. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest
20 km/h. Temperature steady near minus 4. Wind chill near minus 10. Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 40 percent chance of flurries. Local blowing
snow. Wind south 20 km/h gusting to 40. High minus 3. Wind chill
minus 15 this morning and minus 9 this afternoon. UV index 1 or low. Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind south 20 km/h
becoming light late this evening. Temperature steady near minus 4.
Wind chill near minus 9.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
plus 1. Wind chill minus 9 in the morning.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of flurries. Local blowing
snow. Wind southwest 30 km/h gusting to 50. High minus 3. Wind chill
near minus 14. UV index 1 or low.
Tonight..Cloudy. 40 percent chance of flurries overnight. Snow
beginning before morning. Local blowing snow. Wind southwest 30 km/h
gusting to 50. Temperature steady near minus 3. Wind chill near
minus 10.
Saturday..Snow. Risk of snow squalls in the afternoon. Local amount
5 cm. Wind becoming southwest 20 km/h early in the afternoon. High
minus 1. Wind chill near minus 8.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 2. Wind chill near minus 9. UV index 1 or low. Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to zero by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Temperature steady near zero.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 3. Wind chill minus 15 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to plus 1 by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near zero. Wind chill minus 6
in the afternoon.
Picton - Sandbanks Park.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind southwest 20 km/h gusting to 40 becoming light late
this afternoon. High minus 2. Wind chill near minus 9. UV index 1 or
low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to plus 1 by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near plus 1. Wind chill
minus 5 in the afternoon.
Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind southwest 20 km/h gusting to 40 becoming light late
this afternoon. High minus 3. Wind chill minus 15 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind becoming southwest 20 km/h gusting to 40 late this evening.
Temperature rising to plus 1 by morning. Wind chill minus 8 this
evening.
Saturday..Snow ending late in the afternoon then a mix of sun and
cloud with 40 percent chance of flurries. Local amount 2 to 4 cm.
Wind up to 15 km/h. Temperature steady near plus 1. Wind chill
minus 5 in the afternoon.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 40 percent chance of flurries early this
afternoon. Wind south 30 km/h gusting to 50. High minus 2. Wind
chill near minus 10. UV index 1 or low.
Tonight..Mainly cloudy. 40 percent chance of flurries before morning.
Wind southwest 30 km/h gusting to 50. Low minus 2. Wind chill
minus 10 this evening.
Saturday..Snow ending late in the afternoon then partly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. High plus 2.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind southwest 20 km/h gusting to 40 becoming light late this
afternoon. High minus 4. Wind chill minus 15 this morning and
minus 8 this afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Snow
beginning before morning. Wind becoming southwest 20 km/h gusting to
40 late this evening. Temperature steady near minus 4. Wind chill
near minus 10.
Saturday..Snow. Risk of snow squalls in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind south 20 km/h gusting to 40 becoming light late this afternoon.
High minus 4. Wind chill minus 15 this morning and minus 9 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Snow
beginning before morning. Wind becoming southwest 20 km/h gusting to
40 late this evening. Temperature steady near minus 4. Wind chill
near minus 11.
Saturday..Snow. Risk of snow squalls in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of flurries.
Wind south 20 km/h gusting to 40 becoming light late this afternoon.
High minus 4. Wind chill minus 18 this morning and minus 8 this
afternoon. UV index 1 or low.
Tonight..Mainly cloudy with 40 percent chance of flurries. Wind
becoming southwest 20 km/h before morning. Temperature steady near
minus 4. Wind chill near minus 10.
Saturday..Snow. Risk of snow squalls in the afternoon. Wind up to 15
km/h. High zero. Wind chill minus 9 in the morning. UV index 1 or
low.
From Northern Realms@1:229/664 to All on Thu Jan 15 05:05:02 2026
FPCN11 CWTO 151000
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EST Thursday 15 January 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EST.
City of Toronto.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50. High minus 9.
Wind chill minus 22 this morning and minus 17 this afternoon.
Tonight..Cloudy. 30 percent chance of flurries this evening. Wind
west 20 km/h becoming light after midnight. Low minus 12. Wind chill
near minus 19.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind becoming southwest 20 km/h late in the afternoon.
High minus 2. Wind chill minus 19 in the morning and minus 8 in the
afternoon. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..A few flurries ending this morning then mainly cloudy with
40 percent chance of flurries. Clearing this afternoon. Wind
northwest 20 km/h gusting to 40 becoming light late this afternoon.
Temperature steady near minus 8. Wind chill minus 17 this morning
and minus 12 this afternoon. UV index 1 or low.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of snow before morning. Wind becoming southwest 30 km/h near
midnight. Low minus 9. Wind chill near minus 17.
Friday..Periods of snow. Amount 2 to 4 cm. Wind southwest 30 km/h.
High minus 1. Wind chill minus 18 in the morning and minus 8 in the
afternoon.
Chatham-Kent - Rondeau Park.
Today..Flurries ending near noon then mainly cloudy with 40 percent
chance of flurries. Risk of snow squalls over northeastern sections
this morning. Local amount 2 to 4 cm. Wind west 30 km/h gusting to
50. High minus 8. Wind chill near minus 20. UV index 1 or low. Tonight..Increasing cloudiness this evening. Wind west 30 km/h. Low
minus 13. Wind chill near minus 23.
Friday..Cloudy. Periods of snow beginning in the morning. Amount 2 to
4 cm. Wind southwest 30 km/h. High minus 1. Wind chill minus 15 in
the morning and minus 8 in the afternoon.
Sarnia - Petrolia - Western Lambton County.
Today..Flurries and snow squalls ending near noon then cloudy with
40 percent chance of flurries. Local amount 10 to 15 cm. Local
blowing snow this morning. Wind northwest 40 km/h gusting to 60.
Temperature steady near minus 9. Wind chill near minus 19. UV
index 1 or low.
Tonight..Increasing cloudiness early this evening. Wind northwest
30 km/h becoming light this evening. Wind becoming southwest 30
after midnight. Low minus 12. Wind chill near minus 21.
Friday..Cloudy. Periods of snow beginning in the morning. Amount 2 to
4 cm. Wind south 30 km/h. High minus 2. Wind chill minus 17 in the
morning and minus 9 in the afternoon.
Watford - Pinery Park - Eastern Lambton County.
Today..Flurries and snow squalls ending this afternoon then cloudy
with 40 percent chance of flurries. Local amount 10 to 15 cm. Local
blowing snow this morning. Wind northwest 20 km/h. High minus 7.
Wind chill near minus 17.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 near midnight. Low minus 14. Wind
chill minus 17 this evening and minus 23 overnight.
Friday..Cloudy. Periods of snow beginning in the morning. Amount 2 to
4 cm. Wind south 30 km/h. High minus 3. Wind chill minus 18 in the
morning and minus 12 in the afternoon.
Rodney - Shedden - Western Elgin County.
Today..Flurries ending this afternoon then mainly cloudy with
40 percent chance of flurries. Risk of snow squalls early this
morning. Local amount 5 to 10 cm. Wind west 20 km/h gusting to 40.
High minus 7. Wind chill minus 21 this morning and minus 14 this
afternoon.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low minus 13. Wind chill near minus 20.
Friday..Cloudy. Periods of snow beginning in the morning. Amount 2 to
4 cm. Wind becoming southwest 30 km/h in the morning. High minus 2.
Wind chill minus 16 in the morning and minus 9 in the afternoon.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Flurries. Risk of snow squalls early this morning. Local
amount 5 cm. Wind northwest 20 km/h gusting to 40 becoming light
near noon. Temperature steady near minus 10. Wind chill minus 19
this morning and minus 14 this afternoon.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 13. Wind chill near minus 19.
Friday..Cloudy. Periods of snow beginning in the morning. Amount
2 cm. Wind becoming southwest 30 km/h in the morning. High minus 3.
Wind chill minus 16 in the morning and minus 10 in the afternoon.
Strathroy - Komoka - Western Middlesex County.
Today..Flurries and snow squalls ending this afternoon then cloudy
with 40 percent chance of flurries. Local amount 10 to 15 cm. Local
blowing snow this morning. Wind north 20 km/h gusting to 40 becoming
light late this morning. Wind becoming northwest 20 gusting to 40
this afternoon. High minus 7. Wind chill minus 19 this morning and
minus 14 this afternoon.
Tonight..Mainly cloudy. 30 percent chance of flurries early this
evening. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Low minus 14. Wind chill minus 16 this evening and minus 22
overnight.
Friday..Cloudy. Periods of snow beginning in the morning. Amount 2 to
4 cm. Wind becoming south 30 km/h in the morning. High minus 3. Wind
chill minus 18 in the morning and minus 12 in the afternoon.
London - Parkhill - Eastern Middlesex County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Risk of snow squalls. Local amount
5 cm. Wind northwest 20 km/h gusting to 40. Temperature steady near
minus 11. Wind chill near minus 19.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low minus 14. Wind chill minus 17 this evening and minus 22
overnight.
Friday..Cloudy. Periods of snow beginning in the morning. Amount
2 cm. Wind becoming south 30 km/h in the morning. High minus 3. Wind
chill minus 16 in the morning and minus 10 in the afternoon.
Simcoe - Delhi - Norfolk.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind northwest 20 km/h gusting to
40. Temperature steady near minus 10. Wind chill near minus 18. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind becoming west 20 km/h this evening. Low minus 12. Wind chill
minus 14 this evening and minus 19 overnight.
Friday..Cloudy. Periods of snow beginning near noon. Wind becoming
south 30 km/h in the morning. High minus 3. Wind chill minus 18 in
the morning and minus 12 in the afternoon. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..Flurries. Amount 5 cm. Wind northwest 20 km/h. Temperature
steady near minus 10. Wind chill near minus 18.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h becoming light early this evening. Wind
becoming southwest 30 late this evening. Low minus 13. Wind chill
minus 16 this evening and minus 23 overnight.
Friday..Cloudy. Periods of light snow beginning early in the
afternoon. Wind southwest 30 km/h. High minus 4. Wind chill minus 23
in the morning and minus 10 in the afternoon. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind northwest 20 km/h gusting to
40. Temperature steady near minus 11. Wind chill near minus 20. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h becoming light after midnight. Low minus 13.
Wind chill near minus 22.
Friday..Cloudy. Periods of snow beginning near noon. Wind becoming
south 30 km/h early in the afternoon. High minus 4. Wind chill
minus 20 in the morning and minus 12 in the afternoon. UV index 1 or
low.
Brantford - County of Brant.
Today..Snow at times heavy ending late this afternoon then cloudy
with 40 percent chance of flurries. Amount 5 to 10 cm. Wind north
30 km/h. Temperature steady near minus 11. Wind chill near minus 20. Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light early this evening. Wind becoming
southwest 30 late this evening. Low minus 13. Wind chill minus 18
this evening and minus 23 overnight.
Friday..Cloudy. Periods of snow beginning near noon. Wind southwest
30 km/h. High minus 4. Wind chill minus 23 in the morning and
minus 12 in the afternoon. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Local amount 10 to 15 cm. Wind north 20 km/h
becoming west 20 late this afternoon. Temperature steady near
minus 7. Wind chill minus 17 this morning and minus 12 this
afternoon.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Wind becoming west 20 after midnight. Low minus 10. Wind chill
minus 12 this evening and minus 17 overnight.
Friday..Increasing cloudiness. Periods of light snow beginning early
in the afternoon. Wind becoming southwest 20 km/h early in the
afternoon. High minus 3. Wind chill minus 17 in the morning and
minus 9 in the afternoon. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Snow at times heavy ending late this afternoon then cloudy
with 40 percent chance of flurries. Amount 10 to 15 cm. Wind
northwest 20 km/h gusting to 40. Temperature steady near minus 7.
Wind chill near minus 17.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming southwest 20 gusting
to 40 after midnight. Low minus 10. Wind chill near minus 18. Friday..Increasing cloudiness. Periods of light snow beginning early
in the afternoon. Wind becoming southwest 20 km/h early in the
afternoon. High minus 3. Wind chill minus 17 in the morning and
minus 9 in the afternoon. UV index 1 or low.
City of Hamilton.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 5 to 10 cm. Wind becoming
northwest 20 km/h near noon. High minus 9. Wind chill near minus 17. Tonight..Mainly cloudy. 30 percent chance of flurries this evening.
Wind northwest 20 km/h becoming southwest 20 late this evening. Low
minus 12. Wind chill near minus 19.
Friday..Becoming cloudy in the morning. Periods of light snow
beginning early in the afternoon. Wind becoming southwest 20 km/h
early in the afternoon. High minus 4. Wind chill minus 19 in the
morning and minus 10 in the afternoon. UV index 1 or low.
Burlington - Oakville.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50 becoming light
near noon. Wind becoming northwest 20 this afternoon. High minus 8.
Wind chill minus 21 this morning and minus 15 this afternoon.
Tonight..Cloudy. 30 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light near midnight. Low minus 13. Wind
chill near minus 20.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind becoming southwest 30 km/h late in the afternoon.
High minus 3. Wind chill minus 14 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Halton Hills - Milton.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50. High minus 8.
Wind chill minus 21 this morning and minus 15 this afternoon.
Tonight..Cloudy. 30 percent chance of flurries this evening. Wind
northwest 20 km/h gusting to 40 becoming light late this evening.
Low minus 13. Wind chill near minus 19.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind becoming southwest 30 km/h late in the afternoon.
High minus 3. Wind chill minus 14 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Mississauga - Brampton.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50 becoming light
late this afternoon. High minus 9. Wind chill minus 22 this morning
and minus 14 this afternoon.
Tonight..Cloudy. 30 percent chance of flurries this evening. Wind
west 20 km/h becoming light late this evening. Low minus 12. Wind
chill near minus 19.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind becoming south 20 km/h late in the afternoon. High
minus 3. Wind chill minus 19 in the morning and minus 9 in the
afternoon. UV index 1 or low.
Caledon.
Today..Snow at times heavy ending late this afternoon then cloudy
with 40 percent chance of flurries. Amount 5 to 10 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50. Temperature
steady near minus 12. Wind chill near minus 23.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h gusting to 40 becoming light near midnight. Low
minus 14. Wind chill near minus 20.
Friday..Increasing cloudiness. Periods of snow beginning near noon.
Wind up to 15 km/h. High minus 5. Wind chill minus 16 in the morning
and minus 10 in the afternoon. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind north 30 km/h gusting to 50. Temperature
steady near minus 11. Wind chill near minus 22.
Tonight..Cloudy. 30 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light this evening. Low minus 15. Wind
chill near minus 21.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind up to 15 km/h. High minus 5. Wind chill minus 21 in
the morning and minus 9 in the afternoon. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..Snow ending this afternoon then cloudy with 40 percent chance
of flurries. Amount 10 to 15 cm. Local blowing snow this morning.
Wind north 20 km/h gusting to 40. Temperature steady near minus 12.
Wind chill near minus 22.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h becoming light near midnight. Low minus 17.
Wind chill minus 23 this evening.
Friday..Increasing cloudiness. Periods of light snow beginning late
in the afternoon. Wind up to 15 km/h. High minus 5. Wind chill
minus 18 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Pickering - Oshawa - Southern Durham Region.
Today..Snow at times heavy ending this afternoon then cloudy with
40 percent chance of flurries. Amount 10 to 15 cm. Local blowing
snow this morning. Wind northwest 30 km/h gusting to 50. Temperature
steady near minus 10. Wind chill near minus 22.
Tonight..Mainly cloudy. 30 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low minus 17. Wind chill minus 15 this evening and minus 22
overnight.
Friday..Mainly sunny. Increasing cloudiness late in the morning then
periods of light snow beginning in the afternoon. Wind becoming
southwest 20 km/h early in the afternoon. High minus 3. Wind chill
minus 22 in the morning and minus 9 in the afternoon. UV index 1 or
low.
Uxbridge - Beaverton - Northern Durham Region.
Today..Snow ending this afternoon then cloudy with 40 percent chance
of flurries. Amount 10 to 15 cm. Wind northwest 30 km/h gusting to
50. Temperature steady near minus 12. Wind chill near minus 23. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h gusting to 40 becoming light after midnight.
Low minus 18. Wind chill minus 25 this evening.
Friday..Becoming cloudy in the morning. Periods of light snow
beginning late in the afternoon. Wind up to 15 km/h. High minus 5.
Wind chill minus 18 in the morning and minus 10 in the afternoon. UV
index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..Flurries. Risk of snow squalls this morning and early this
afternoon. Local amount 5 to 10 cm. Wind north 30 km/h gusting to
50. High minus 7. Wind chill minus 21 this morning and minus 16 this
afternoon.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
north 30 km/h gusting to 50 becoming southwest 30 overnight. Low
minus 12. Wind chill minus 16 this evening and minus 22 overnight. Friday..Cloudy. Periods of snow beginning near noon. Wind south
40 km/h gusting to 60. High minus 2. Wind chill minus 21 in the
morning and minus 10 in the afternoon.
Wingham - Blyth - Northern Huron County.
Today..Flurries. Risk of snow squalls this morning. Local amount 5 to
10 cm. Wind north 20 km/h gusting to 40. High minus 10. Wind chill
minus 20 this morning and minus 15 this afternoon.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind up
to 15 km/h. Low minus 12. Wind chill minus 14 this evening and
minus 20 overnight.
Friday..Cloudy. Periods of snow beginning near noon. Wind south
30 km/h. High minus 5. Wind chill minus 20 in the morning and
minus 13 in the afternoon.
Stratford - Mitchell - Southern Perth County.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind northwest 20 km/h gusting to
40. Temperature steady near minus 11. Wind chill near minus 20. Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
west 20 km/h gusting to 40 becoming light after midnight. Low
minus 13. Wind chill minus 18 this evening and minus 23 overnight. Friday..Cloudy. Periods of snow beginning near noon. Wind southwest
30 km/h. High minus 5. Wind chill minus 23 in the morning and
minus 13 in the afternoon. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind northwest 20 km/h gusting to
40. Temperature steady near minus 11. Wind chill near minus 22. Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light late this evening. Low minus 12.
Wind chill minus 20 this evening and minus 15 overnight.
Friday..Cloudy. Periods of snow beginning near noon. Wind becoming
south 30 km/h early in the afternoon. High minus 5. Wind chill
minus 19 in the morning and minus 13 in the afternoon. UV index 1 or
low.
Kitchener - Cambridge - Region of Waterloo.
Today..Snow at times heavy ending late this afternoon then cloudy
with 40 percent chance of flurries. Amount 5 to 10 cm. Wind
northwest 20 km/h gusting to 40. Temperature steady near minus 11.
Wind chill near minus 20.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light overnight. Low minus 12. Wind chill
minus 20 this evening and minus 15 overnight.
Friday..Cloudy. Periods of snow beginning near noon. Wind becoming
south 20 km/h early in the afternoon. High minus 4. Wind chill
minus 19 in the morning and minus 10 in the afternoon. UV index 1 or
low.
Guelph - Erin - Southern Wellington County.
Today..Snow at times heavy ending late this afternoon then cloudy
with 40 percent chance of flurries. Amount 5 to 10 cm. Wind north
20 km/h gusting to 40. Temperature steady near minus 11. Wind chill
near minus 20.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h becoming light this evening. Low minus 13. Wind
chill near minus 20.
Friday..Increasing cloudiness. Periods of snow beginning near noon.
Wind becoming south 20 km/h late in the afternoon. High minus 5.
Wind chill minus 18 in the morning and minus 11 in the afternoon. UV
index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind north 20 km/h gusting to 40.
Temperature steady near minus 12. Wind chill near minus 22.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening. Low
minus 13. Wind chill near minus 20.
Friday..Cloudy. Periods of snow beginning near noon. Wind becoming
south 30 km/h in the morning. High minus 5. Wind chill minus 21 in
the morning and minus 14 in the afternoon. UV index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind north 30 km/h
gusting to 50. Temperature steady near minus 12. Wind chill near
minus 23.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h gusting to 40 becoming light near midnight. Low
minus 14. Wind chill near minus 20.
Friday..Becoming cloudy in the morning then periods of light snow.
Wind up to 15 km/h. High minus 5. Wind chill minus 16 in the morning
and minus 9 in the afternoon.
Shelburne - Mansfield - Northern Dufferin County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Amount 5 cm. Wind north 30 km/h
gusting to 50. Temperature steady near minus 12. Wind chill near
minus 23.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
northwest 20 km/h gusting to 40 becoming light near midnight. Low
minus 14. Wind chill minus 22 this evening and minus 17 overnight. Friday..Increasing cloudiness. Periods of light snow beginning early
in the afternoon. Wind up to 15 km/h. High minus 6. Wind chill
minus 18 in the morning and minus 12 in the afternoon. UV index 1 or
low.
Innisfil - New Tecumseth - Angus.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Amount 5 to 10 cm. Wind north 20 km/h
gusting to 40. Temperature steady near minus 12. Wind chill near
minus 22.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening. Low
minus 16. Wind chill minus 20 this evening.
Friday..Increasing cloudiness. Periods of light snow beginning in the
afternoon. Wind up to 15 km/h. High minus 4. Wind chill minus 20 in
the morning and minus 8 in the afternoon. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Flurries. Risk of snow squalls this morning. Local amount 5 to
10 cm. Wind north 30 km/h gusting to 50. High minus 7. Wind chill
minus 20 this morning and minus 14 this afternoon.
Tonight..Cloudy with 40 percent chance of flurries. Wind northwest
20 km/h becoming light overnight. Low minus 10. Wind chill near
minus 18.
Friday..Cloudy. 40 percent chance of flurries in the morning. Periods
of snow beginning near noon. Risk of snow squalls late in the
afternoon. Local amount 2 cm. Wind south 30 km/h. High minus 3. Wind
chill minus 18 in the morning and minus 12 in the afternoon.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Flurries ending this afternoon then mainly cloudy with
40 percent chance of flurries. Local snow squalls early this
morning. Local amount 5 cm. Wind north 40 km/h gusting to 60. High
minus 10. Wind chill minus 25 this morning and minus 20 this
afternoon.
Tonight..Mainly cloudy with 30 percent chance of flurries. Wind north
30 km/h becoming light this evening. Wind becoming southeast 30
before morning. Low minus 12. Wind chill minus 14 this evening and
minus 22 overnight.
Friday..Cloudy with 30 percent chance of flurries in the morning.
Periods of snow beginning in the afternoon. Risk of snow squalls
late in the afternoon. Local amount 2 to 4 cm. Wind southeast
30 km/h. High minus 3. Wind chill minus 22 in the morning and
minus 12 in the afternoon.
Hanover - Dundalk - Southern Grey County.
Today..Snow ending late this afternoon then cloudy with 40 percent
chance of flurries. Amount 5 cm. Wind north 30 km/h gusting to 50.
Temperature steady near minus 12. Wind chill near minus 23.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
north 20 km/h becoming light this evening. Low minus 14. Wind chill
near minus 20.
Friday..Becoming cloudy in the morning. Periods of snow beginning
near noon. Wind up to 15 km/h. High minus 6. Wind chill near
minus 16.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Flurries ending late this afternoon then cloudy with
40 percent chance of flurries. Snow squalls this morning. Local
amount 5 to 10 cm. Wind north 40 km/h gusting to 60. Temperature
steady near minus 11. Wind chill near minus 25.
Tonight..Cloudy. 40 percent chance of flurries this evening. Wind
north 30 km/h becoming light late this evening. Low minus 14. Wind
chill minus 21 this evening.
Friday..Cloudy. Periods of light snow beginning in the afternoon.
Wind becoming southwest 30 km/h early in the afternoon. High
minus 5. Wind chill minus 18 in the morning and minus 10 in the
afternoon.
Barrie - Collingwood - Hillsdale.
Today..Flurries ending late this afternoon then mainly cloudy with
40 percent chance of flurries. Amount 5 to 10 cm. Wind north 20 km/h
gusting to 40. Temperature steady near minus 12. Wind chill near
minus 22.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 20 km/h becoming light late this evening. Low
minus 14. Wind chill minus 23 this evening and minus 17 overnight. Friday..Becoming cloudy in the morning. Periods of light snow
beginning in the afternoon. Wind up to 15 km/h. High minus 6. Wind
chill minus 20 in the morning and minus 10 in the afternoon.
Midland - Coldwater - Orr Lake.
Today..Flurries ending this afternoon then mainly cloudy with
40 percent chance of flurries. Local amount 2 to 4 cm. Wind north
20 km/h gusting to 40. Temperature steady near minus 13. Wind chill
near minus 23.
Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind north 20 km/h becoming light after midnight. Low minus 20. Wind
chill minus 27 this evening.
Friday..Becoming cloudy in the morning. Periods of light snow
beginning late in the afternoon. Wind up to 15 km/h. High minus 6.
Wind chill minus 21 in the morning and minus 10 in the afternoon.
Orillia - Lagoon City - Washago.
Today..Flurries ending this afternoon then mainly cloudy with
40 percent chance of flurries. Amount 5 to 10 cm. Wind northwest
30 km/h. Temperature steady near minus 12. Wind chill near minus 22. Tonight..Mainly cloudy. 40 percent chance of flurries this evening.
Wind northwest 30 km/h becoming light after midnight. Low minus 18.
Wind chill minus 25 this evening.
Friday..Becoming cloudy in the morning. Periods of light snow
beginning late in the afternoon. Wind up to 15 km/h. High minus 6.
Wind chill minus 22 in the morning and minus 11 in the afternoon. UV
index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind northwest
20 km/h gusting to 40 becoming light this afternoon. Temperature
steady near minus 8. Wind chill near minus 18.
Tonight..A few flurries ending late this evening then clearing. Wind
northwest 20 km/h becoming light after midnight. Low minus 17. Wind
chill minus 15 this evening and minus 25 overnight.
Friday..Mainly sunny. Increasing cloudiness early in the afternoon
then 60 percent chance of snow late in the afternoon. Wind up to 15
km/h. High minus 5. Wind chill minus 25 in the morning and minus 7
in the afternoon. UV index 1 or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind northwest
20 km/h gusting to 40 becoming light this afternoon. Temperature
steady near minus 8. Wind chill near minus 18.
Tonight..A few flurries ending late this evening then clearing. Wind
northwest 20 km/h becoming light after midnight. Low minus 17. Wind
chill minus 15 this evening and minus 25 overnight.
Friday..Mainly sunny. Increasing cloudiness early in the afternoon
then 60 percent chance of snow late in the afternoon. Wind up to 15
km/h. High minus 5. Wind chill minus 25 in the morning and minus 7
in the afternoon. UV index 1 or low.
Picton - Sandbanks Park.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind northwest
20 km/h gusting to 40 becoming light this afternoon. Temperature
steady near minus 7. Wind chill near minus 15.
Tonight..A few flurries ending late this evening then clearing. Wind
northwest 20 km/h becoming light after midnight. Low minus 15. Wind
chill minus 14 this evening and minus 21 overnight.
Friday..Increasing cloudiness. Wind up to 15 km/h. High minus 5. Wind
chill minus 23 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Napanee - Consecon.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind northwest
20 km/h gusting to 40 becoming light this afternoon. Temperature
steady near minus 7. Wind chill minus 18 this morning and minus 13
this afternoon.
Tonight..A few flurries ending late this evening then clearing. Wind
northwest 20 km/h becoming light after midnight. Low minus 17. Wind
chill minus 14 this evening and minus 25 overnight.
Friday..Increasing cloudiness. Wind up to 15 km/h. High minus 5. Wind
chill minus 25 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Kingston - Odessa - Frontenac Islands.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind northeast
30 km/h gusting to 50 becoming light late this morning. Temperature
steady near minus 7. Wind chill minus 18 this morning and minus 12
this afternoon.
Tonight..A few flurries ending late this evening then clearing. Wind
up to 15 km/h. Low minus 17. Wind chill minus 12 this evening and
minus 25 overnight.
Friday..Increasing cloudiness. Wind up to 15 km/h. High minus 5. Wind
chill minus 25 in the morning and minus 7 in the afternoon. UV
index 1 or low.
Lindsay - Southern Kawartha Lakes.
Today..Snow at times heavy. Amount 10 to 20 cm. Wind north 20 km/h
gusting to 40. Temperature steady near minus 11. Wind chill near
minus 20.
Tonight..A few flurries ending late this evening then partly cloudy.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low minus 19. Wind chill minus 18 this evening and minus 24
overnight.
Friday..Mainly sunny. Increasing cloudiness early in the afternoon
then 60 percent chance of snow late in the afternoon. Wind up to 15
km/h. High minus 5. Wind chill minus 22 in the morning and minus 8
in the afternoon. UV index 1 or low.
From Northern Realms@1:229/664 to All on Thu Jun 25 05:05:02 2026
FPCN11 CWTO 250900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 25 June 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 16.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 22. Humidex 26. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 22. Humidex 26. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 24. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 20. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Mainly cloudy. Wind becoming north 20 km/h gusting to 40 near
noon. High 20. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. Wind becoming north 20 km/h gusting to 40 near noon.
High 23. Humidex 27. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. Wind becoming north 20 km/h gusting to 40 near noon.
High 23. Humidex 27. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 22. Humidex 26. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 22. Humidex 26. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 21. Humidex 26. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 19. UV index 6 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 19. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Brantford - County of Brant.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 19. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 20. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 16.
Friday..Mainly cloudy. High 24. Humidex 29. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 20. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 16.
Friday..Mainly cloudy. High 24. Humidex 29. UV index 8 or very high.
City of Hamilton.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 6 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Burlington - Oakville.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 17. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Low 13.
Friday..Cloudy. High 22. Humidex 27. UV index 6 or high.
Halton Hills - Milton.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 18. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Mississauga - Brampton.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 18. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Caledon.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 18. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. High 25. Humidex 28. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 23. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. High 18. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 28. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 near noon.
High 18. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 15.
Friday..Mainly cloudy. High 24. Humidex 27. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 18. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 18. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 18. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 22. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h gusting to
40 near noon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h near noon.
High 19. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Overcast. High 23. Humidex 27. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h near noon.
High 19. UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 12.
Friday..Cloudy. High 20. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h near noon.
High 18. UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 9.
Friday..Mainly cloudy. High 20 with temperature falling to 14 in the
afternoon. Humidex 25. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h near noon.
High 20. UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 15.
Friday..Cloudy. High 23. Humidex 26. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. Wind becoming south 20 km/h near noon.
High 18. UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 13.
Friday..Mainly cloudy. High 21. Humidex 25. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Overcast. High 21. Humidex 26. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Cloudy. High 21. Humidex 26. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm late this
morning and this afternoon. High 19. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Cloudy. High 21. Humidex 26. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 20 with temperature falling to 16 this afternoon. UV
index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Temperature steady near 16. Friday..Cloudy. High 22. Humidex 27. UV index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 20 with temperature falling to 16 this afternoon. UV
index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Temperature steady near 16. Friday..Cloudy. High 22. Humidex 27. UV index 5 or moderate.
Picton - Sandbanks Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Napanee - Consecon.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this morning. Risk of a thunderstorm this
afternoon. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 13.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 20. UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 24. Humidex 27. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Brockville - Prescott.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 24. Humidex 27. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 24. Humidex 27. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 25. Humidex 28. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Ottawa North - Kanata - Orléans.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 24.
Humidex 27. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 24.
Humidex 27. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Gatineau.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 23. Humidex 28. UV index 5 or moderate.
Prescott and Russell.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Morrisburg - Long Sault.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Cornwall - Lancaster.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Winchester - Newington.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Maxville - Alexandria.
Today..Becoming cloudy this morning with 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. High 25.
Humidex 28. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 6 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Becoming cloudy this morning with 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm this afternoon. High 23. Humidex 26. UV index 6 or
high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Thu Jun 25 11:05:00 2026
FPCN11 CWTO 251500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 25 June 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 16.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 70 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 22. Humidex 26. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 70 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 22. Humidex 26. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 70 percent chance of showers this afternoon
with risk of a thunderstorm. Wind south 20 km/h gusting to 40.
High 24. Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 20. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h
gusting to 40. High 23. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Mainly cloudy. Wind becoming north 20 km/h gusting to 40 near
noon. High 20. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h
gusting to 40. High 22. Humidex 27. UV index 8 or very high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. Wind becoming north 20 km/h gusting to 40 near noon.
High 23. Humidex 27. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h
gusting to 40. High 22. Humidex 27. UV index 8 or very high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. Wind becoming north 20 km/h gusting to 40 near noon.
High 23. Humidex 27. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h
gusting to 40. High 23. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 22. Humidex 26. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h
gusting to 40. High 23. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 13.
Friday..Cloudy. Wind becoming north 20 km/h gusting to 40 near noon.
High 22. Humidex 26. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 21. Humidex 26. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 25. UV index 4 or moderate. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 26. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Brantford - County of Brant.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 26. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 25. UV index 4 or moderate. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 16.
Friday..Mainly cloudy. High 24. Humidex 29. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 25. UV index 4 or moderate. Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 16.
Friday..Mainly cloudy. High 24. Humidex 29. UV index 8 or very high.
City of Hamilton.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 18. UV index 5 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind south 20 km/h gusting to 40
becoming light near midnight. Low 14.
Friday..Cloudy. High 25. Humidex 30. UV index 6 or high.
Burlington - Oakville.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 18. UV
index 4 or moderate.
Tonight..Mainly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Low 13.
Friday..Cloudy. High 22. Humidex 27. UV index 6 or high.
Halton Hills - Milton.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 18. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Mississauga - Brampton.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 18. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Caledon.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 18. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 29. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 25. Humidex 28. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 4 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. High 25. Humidex 28. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..A few showers ending early this afternoon then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm. Wind
south 20 km/h gusting to 40. High 21. Humidex 27. UV index 7 or
high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 13.
Friday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. High 18. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 19. UV index 7
or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 24. Humidex 28. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..A few showers ending early this afternoon then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm. Wind
south 20 km/h gusting to 40. High 20. Humidex 25. UV index 7 or
high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..A few showers ending early this afternoon then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm. Wind
south 20 km/h gusting to 40. High 18. UV index 7 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 15.
Friday..Mainly cloudy. High 24. Humidex 27. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 20. Humidex 25. UV index 5 or moderate. Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h gusting to 40. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 19. UV index 6
or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 22. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 18. UV index 6
or high.
Tonight..Cloudy. 70 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. High 18. UV index 6 or high. Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 14.
Friday..Cloudy. High 23. Humidex 27. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 19. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 14.
Friday..Overcast. High 23. Humidex 27. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h. High 19. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 12.
Friday..Cloudy. High 20. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Wind south 20 km/h.
High 18. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 9.
Friday..Mainly cloudy. High 20 with temperature falling to 14 in the
afternoon. Humidex 25. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h. High 19. UV index 4 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 15.
Friday..Cloudy. High 23. Humidex 26. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Wind south
20 km/h. High 18. UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Low 13.
Friday..Mainly cloudy. High 21. Humidex 25. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 3 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Overcast. High 21. Humidex 26. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 3 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Cloudy. High 21. Humidex 26. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 19. UV
index 3 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Low 13.
Friday..Cloudy. High 21. Humidex 26. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20 with temperature falling to 16 this afternoon.
UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Temperature steady near 16. Friday..Cloudy. High 22. Humidex 27. UV index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20 with temperature falling to 16 this afternoon.
UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Temperature steady near 16. Friday..Cloudy. High 22. Humidex 27. UV index 5 or moderate.
Picton - Sandbanks Park.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Napanee - Consecon.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 27. UV index 5 or moderate.
Stirling - Tweed - Madoc.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 21. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 13.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 20. UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Cloudy. 70 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 27. UV index 6 or high. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Brockville - Prescott.
Today..Cloudy. 70 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 27. UV index 6 or high. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Cloudy. 70 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 27. UV index 6 or high. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..Cloudy. 70 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 6 or high. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Ottawa North - Kanata - Orléans.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 27. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 27. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Gatineau.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 23. Humidex 28. UV index 5 or moderate.
Prescott and Russell.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 27. UV index 5 or moderate.
Morrisburg - Long Sault.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Cornwall - Lancaster.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Winchester - Newington.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Maxville - Alexandria.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 28. UV index 5 or moderate. Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers in the morning. Risk of a thunderstorm in the
morning and afternoon. High 24. Humidex 30. UV index 5 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 6 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Port Carling - Port Severn.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 13.
Friday..Cloudy. High 24. Humidex 27. UV index 5 or moderate.
Bracebridge - Gravenhurst.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm. High 21. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 13.
Friday..Cloudy. High 24. Humidex 27. UV index 5 or moderate.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm. High 19. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Mainly cloudy. High 24. Humidex 28. UV index 6 or high.
Huntsville - Baysville.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm. High 19. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. High 23. Humidex 28. UV index 5 or moderate.
Haliburton - Minden - Southern Haliburton County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 20. Humidex 25. UV index 5 or moderate.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. UV index 5 or moderate.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 14.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 20. Humidex 25. UV index 5 or moderate.
Barry's Bay - Killaloe.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Renfrew - Arnprior - Calabogie.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Petawawa - Pembroke - Cobden.
Today..Cloudy. 70 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 26. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 15.
Friday..Cloudy. 30 percent chance of showers in the afternoon with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Fri Jun 26 05:05:04 2026
FPCN11 CWTO 260900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 26 June 2026 for today
and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Cloudy. Clearing late this evening. Low 16.
Saturday..Mainly sunny. High 24. Humidex 27. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. Wind becoming north 20 km/h this morning. High 22. Humidex
25. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 15.
Saturday..Clearing in the morning. Wind becoming north 20 km/h near
noon. High 24. Humidex 29. UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. Wind becoming north 20 km/h this morning. High 22. Humidex
27. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 13.
Saturday..Clearing. Wind becoming north 20 km/h near noon. High 24.
Humidex 29. UV index 9 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. Wind becoming north 20 km/h this
morning. High 20. UV index 7 or high.
Tonight..Partly cloudy. Low 13.
Saturday..Cloudy. Clearing near noon. Wind becoming north 20 km/h
near noon. High 21. Humidex 26. UV index 9 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 21. Humidex 26. UV index 7 or high.
Tonight..Clearing this evening. Low 12.
Saturday..Clearing. High 27. Humidex 32. UV index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 28. UV index 7 or
high.
Tonight..A few clouds. Low 13.
Saturday..Clearing in the morning. High 24. Humidex 31. UV index 9 or
very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 28. UV index 7 or
high.
Tonight..A few clouds. Low 13.
Saturday..Mainly sunny. High 26. Humidex 32. UV index 9 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 21. Humidex 25. UV index 7 or
high.
Tonight..Clearing this evening. Low 12.
Saturday..A mix of sun and cloud. High 28. Humidex 33. UV index 9 or
very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 28. UV index 7 or
high.
Tonight..A few clouds. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 28. UV index 7 or
high.
Tonight..A few clouds. Low 14.
Saturday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 25. Humidex 30. UV index 9 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 25. Humidex 30. UV index 7 or
high.
Tonight..Clearing this evening. Low 14.
Saturday..Clearing. High 25. Humidex 31. UV index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 27. UV index 7 or
high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 26. Humidex 31. UV index 8 or
very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 23. Humidex 28. UV index 7 or
high.
Tonight..Partly cloudy. Low 15.
Saturday..Mainly sunny. High 25. Humidex 30. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 24. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Clearing. High 24. Humidex 32. UV index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Clearing. High 24. Humidex 32. UV index 9 or very high.
City of Hamilton.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. High 24. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. Low 15.
Saturday..Mainly sunny. High 23. Humidex 27. UV index 8 or very high.
Burlington - Oakville.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 21. Humidex 26. UV index 8 or very high.
Tonight..Partly cloudy. Low 14.
Saturday..Mainly sunny. High 20. Humidex 25. UV index 8 or very high.
Halton Hills - Milton.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Low 13.
Saturday..A mix of sun and cloud. High 24. Humidex 30. UV index 8 or
very high.
Mississauga - Brampton.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 24. Humidex 28. UV index 8 or very high.
Tonight..Cloudy. Becoming partly cloudy late this evening. Low 13. Saturday..Mainly sunny. High 25. Humidex 30. UV index 8 or very high.
Caledon.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 24. Humidex 28. UV
index 7 or high.
Tonight..Partly cloudy. Low 13.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clearing. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 8 or
very high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 25. Humidex 30. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing near midnight.
Low 14.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Clearing this evening. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 8 or
very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 25. Humidex 30. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing near midnight.
Low 14.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. Wind becoming northwest 20 km/h near
noon. High 22. Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 8 or
very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. Wind becoming northwest 20 km/h near
noon. High 22. Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 7 or
high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. Wind becoming northwest 20 km/h near
noon. High 22. Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Low 12.
Saturday..Increasing cloudiness early in the morning. High 27.
Humidex 30. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Fog patches
dissipating early this morning. Wind becoming northwest 20 km/h near
noon. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..Mainly cloudy. High 27. Humidex 30. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 23. Humidex 26. UV
index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 8 or
very high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 22. Humidex 27. UV
index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 24. Humidex 28. UV index 8 or
very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 22. Humidex 26. UV
index 7 or high.
Tonight..Partly cloudy. Low 13.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 23. Humidex 28. UV
index 7 or high.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 23. Humidex 28. UV
index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 25. Humidex 30.
UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 20. UV index 7 or
high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 22. Humidex 26.
UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 22. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. Wind becoming north 20 km/h near
noon. High 22 with temperature falling to 18 in the afternoon.
Humidex 28. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 21. UV index 7 or
high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 27. Humidex 30.
UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. Fog patches dissipating early this morning.
Wind becoming northwest 20 km/h near noon. High 21. UV index 8 or
very high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. Wind becoming north 20 km/h near
noon. High 27. Humidex 30. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 21. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 21. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. Fog patches dissipating early this morning.
High 21. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 15. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. Humidex 27. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Picton - Sandbanks Park.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Napanee - Consecon.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 23. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
30. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. Fog patches dissipating
early this morning. High 22. Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing near midnight. Low 13.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 23. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 31. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 23. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
31. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. High 22. Humidex 28. UV
index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 11.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. High 22. Humidex 28. UV
index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing near midnight. Low 11.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Gananoque - Mallorytown.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Brockville - Prescott.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Westport - Charleston Lake.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 8 or very high.
Gatineau.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Prescott and Russell.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 21. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Cornwall - Lancaster.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Maxville - Alexandria.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A few showers ending early this morning then mainly cloudy.
40 percent chance of showers this afternoon. Risk of a thunderstorm.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Port Carling - Port Severn.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and late this afternoon. Risk of a thunderstorm. High 23. Humidex
28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 8 or very high.
Bracebridge - Gravenhurst.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. High 23. Humidex 28. UV
index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 8 or very high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and late this afternoon. Risk of a thunderstorm. High 24. Humidex
27. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Huntsville - Baysville.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. High 24. Humidex 27. UV
index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Risk of a thunderstorm. High 22. Humidex 25. UV
index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
From Northern Realms@1:229/664 to All on Fri Jun 26 11:05:02 2026
FPCN11 CWTO 261500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 26 June 2026 for today
and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. High 25. Humidex 30. UV index 8 or very high. Tonight..Cloudy. Clearing late this evening. Low 16.
Saturday..Mainly sunny. High 24. Humidex 27. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. High 22. Humidex 25. UV index 8 or very high. Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 15.
Saturday..Clearing in the morning. Wind becoming north 20 km/h near
noon. High 24. Humidex 29. UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. High 22. Humidex 27. UV index 8 or very high. Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 13.
Saturday..Clearing. Wind becoming north 20 km/h near noon. High 24.
Humidex 29. UV index 9 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. High 20. UV index 7 or high.
Tonight..Partly cloudy. Low 13.
Saturday..Cloudy. Clearing near noon. Wind becoming north 20 km/h
near noon. High 21. Humidex 26. UV index 9 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. High 21. Humidex 26. UV index 7 or high. Tonight..Clearing this evening. Low 12.
Saturday..Clearing. High 27. Humidex 32. UV index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Clearing in the morning. High 24. Humidex 31. UV index 9 or
very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Mainly sunny. High 26. Humidex 32. UV index 9 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. High 21. Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Low 12.
Saturday..A mix of sun and cloud. High 28. Humidex 33. UV index 9 or
very high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..Cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Low 14.
Saturday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 25. Humidex 30. UV index 9 or very high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. High 25. Humidex 30. UV index 7 or high.
Tonight..Clearing this evening. Low 14.
Saturday..Clearing. High 25. Humidex 31. UV index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 26. Humidex 31. UV index 8 or
very high.
Brantford - County of Brant.
Today..Cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. Low 15.
Saturday..Mainly sunny. High 25. Humidex 30. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. High 24. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Clearing. High 24. Humidex 32. UV index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. High 24. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..Clearing. High 24. Humidex 32. UV index 9 or very high.
City of Hamilton.
Today..Cloudy. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Low 15.
Saturday..Mainly sunny. High 23. Humidex 27. UV index 8 or very high.
Burlington - Oakville.
Today..Mainly cloudy. High 21. Humidex 26. UV index 8 or very high. Tonight..Partly cloudy. Low 14.
Saturday..Mainly sunny. High 20. Humidex 25. UV index 8 or very high.
Halton Hills - Milton.
Today..Mainly cloudy. High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Low 13.
Saturday..A mix of sun and cloud. High 24. Humidex 30. UV index 8 or
very high.
Mississauga - Brampton.
Today..Mainly cloudy. High 24. Humidex 28. UV index 8 or very high. Tonight..Cloudy. Becoming partly cloudy late this evening. Low 13. Saturday..Mainly sunny. High 25. Humidex 30. UV index 8 or very high.
Caledon.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind becoming northwest 20 km/h early this afternoon. High 24.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Low 13.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 8 or
very high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. High 25. Humidex 30. UV index 7 or high. Tonight..Clearing this evening. Fog patches developing near midnight.
Low 14.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 14.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 8 or
very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. High 25. Humidex 30. UV index 7 or high. Tonight..Clearing this evening. Fog patches developing near midnight.
Low 14.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Increasing cloudiness late this morning. High 22. Humidex 25.
UV index 7 or high.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 8 or
very high.
Wingham - Blyth - Northern Huron County.
Today..Increasing cloudiness late this morning. High 22. Humidex 25.
UV index 7 or high.
Tonight..Partly cloudy. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 30. UV index 7 or
high.
Stratford - Mitchell - Southern Perth County.
Today..Increasing cloudiness late this morning. High 22. Humidex 25.
UV index 7 or high.
Tonight..Clearing this evening. Low 12.
Saturday..Increasing cloudiness early in the morning. High 27.
Humidex 30. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Increasing cloudiness late this morning. 30 percent chance of
showers this afternoon. High 23. Humidex 27. UV index 7 or high. Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Low 14.
Saturday..Mainly cloudy. High 27. Humidex 30. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. High 23. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 8 or
very high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. High 24. Humidex 28. UV index 8 or
very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
High 22. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Low 13.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind becoming northwest 20 km/h early this afternoon. High 23.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Low 12.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind becoming northwest 20 km/h early this afternoon. High 23.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing near midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 25. Humidex 30.
UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. High 20. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 22. Humidex 26.
UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. High 22. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. Wind becoming north 20 km/h near
noon. High 22 with temperature falling to 18 in the afternoon.
Humidex 28. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
High 21. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing near midnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h near noon. High 27. Humidex 30.
UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. High 21. UV index 8 or very high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. Wind becoming north 20 km/h near
noon. High 27. Humidex 30. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. High 21. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. High 21. Humidex 26. UV index 7 or
high.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. High 21. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 15. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. Humidex 27. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 23. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 23. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 23. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 23. Humidex 28. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
30. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing near midnight. Low 13.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 31. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
31. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 11.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing near midnight. Low 11.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Gananoque - Mallorytown.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Brockville - Prescott.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Westport - Charleston Lake.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 8 or very high.
Gatineau.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Prescott and Russell.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Cornwall - Lancaster.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Maxville - Alexandria.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Port Carling - Port Severn.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 23. Humidex 28. UV
index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 8 or very high.
Bracebridge - Gravenhurst.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 8 or very high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 24. Humidex 27. UV
index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Huntsville - Baysville.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 24. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 29. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 7 or high.
Renfrew - Arnprior - Calabogie.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Petawawa - Pembroke - Cobden.
Today..Mainly cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Western Algonquin Park - Lake of Two Rivers.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 11.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
Deep River - Whitney - Eastern Algonquin Park.
Today..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 11.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Fri Jun 26 15:35:00 2026
FPCN11 CWTO 261930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 26 June 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.
City of Toronto.
Tonight..Mainly cloudy. Low 16.
Saturday..Sunny. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 16.
Windsor - Leamington - Essex County.
Tonight..Cloudy. Clearing this evening. Low 16.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 30. UV index 9 or very high.
Saturday night..Clear. Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. Clearing this evening. Low 14.
Saturday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 30. UV index 9 or very high.
Saturday night..Clear. Low 15.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 14. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h late in the afternoon. High 24.
Humidex 29. UV index 9 or very high.
Saturday night..Clear. Wind north 20 km/h becoming light near
midnight. Low 14.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clearing. Fog patches developing near midnight. Low 12. Saturday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming north 20 km/h late in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Saturday night..A few clouds. Wind north 20 km/h becoming light in
the evening. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Clearing. Low 11.
Saturday..A mix of sun and cloud. High 26. Humidex 31. UV index 9 or
very high.
Saturday night..Clear. Low 15.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clearing. Low 11.
Saturday..Mainly sunny. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Clear. Low 15.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clearing early this evening. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Saturday night..Clear. Low 14.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. Clearing this evening. Low 12.
Saturday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Saturday night..Clear. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..Clearing. Low 12.
Saturday..Mainly sunny. High 25. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 12.
Dunnville - Caledonia - Haldimand.
Tonight..Clearing. Fog patches developing after midnight. Low 14. Saturday..Clearing in the morning. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..A few clouds. Low 13.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clearing. Low 13.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 8 or
very high.
Saturday night..Clear. Low 14.
Brantford - County of Brant.
Tonight..Cloudy. Clearing this evening. Low 13.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 15.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northeast 20 km/h
late in the afternoon. High 26. Humidex 32. UV index 8 or very high.
Saturday night..Clear. Becoming partly cloudy in the evening. Wind
northeast 20 km/h becoming light in the evening. Low 14.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 8
or very high.
Saturday night..A few clouds. Low 14.
City of Hamilton.
Tonight..Partly cloudy. Low 15.
Saturday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northeast 20 km/h in the afternoon. High 23. Humidex 28. UV
index 8 or very high.
Saturday night..Clear. Wind northeast 20 km/h becoming light near
midnight. Low 14.
Burlington - Oakville.
Tonight..Partly cloudy. Low 14.
Saturday..A mix of sun and cloud. Becoming sunny in the morning.
High 22. Humidex 27. UV index 8 or very high.
Saturday night..Clear. Low 12.
Halton Hills - Milton.
Tonight..Cloudy. Becoming partly cloudy late this evening. Low 13. Saturday..Mainly sunny. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 14.
Mississauga - Brampton.
Tonight..Mainly cloudy. Low 13.
Saturday..Mainly sunny. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 14.
Caledon.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Low 13.
Saturday..Mainly sunny. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 14.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
29. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 14.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clearing. Low 13.
Saturday..Mainly sunny. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 14.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
29. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 14.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 11. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h in the afternoon. High 25.
Humidex 29. UV index 8 or very high.
Saturday night..Partly cloudy. Becoming clear near midnight. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 10. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming clear late in the evening.
Low 14.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 14.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 7 or high.
Saturday night..Clearing late in the evening. Low 14.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing near midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Innisfil - New Tecumseth - Angus.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming north 20 km/h in the afternoon. High 25.
Humidex 28. UV index 8 or very high.
Saturday night..A few clouds. Wind north 20 km/h becoming light after
midnight. Low 18.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 10. Saturday..Clearing. Fog patches dissipating in the morning. High 25.
Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few clouds. Fog patches developing near midnight. Low 10. Saturday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 8 or very high.
Saturday night..Clear. Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Saturday..Clearing in the morning. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Clear. Low 13.
Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing near
midnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..A few clouds. Low 13.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 15.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 31. UV index 8 or very high.
Saturday night..Clear. Low 15.
Napanee - Consecon.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 15.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 15.
Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing before morning.
Low 13.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly sunny. Increasing cloudiness late in the morning
then 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 15.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 15.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 11.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 10.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 11.
Saturday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 7 or high.
Saturday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 10.
Gananoque - Mallorytown.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Brockville - Prescott.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 26. Humidex
31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Westport - Charleston Lake.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Gatineau.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Prescott and Russell.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing late in the
evening. Low 15.
Morrisburg - Long Sault.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing late in the
evening. Low 14.
Cornwall - Lancaster.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Winchester - Newington.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing near midnight.
Low 14.
Maxville - Alexandria.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 27. Humidex
32. UV index 7 or high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing late in the
evening. Low 14.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Port Carling - Port Severn.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 13.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening. Becoming clear overnight. Risk of a thunderstorm
early in the evening. Low 13.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 13.
Huntsville - Baysville.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 13.
Haliburton - Minden - Southern Haliburton County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 12.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 12.
Saturday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
28. UV index 7 or high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing near midnight.
Low 14.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 10.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 10.
From Northern Realms@1:229/664 to All on Sat Jun 27 05:05:02 2026
FPCN11 CWTO 270900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 27 June 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly sunny. High 26. Humidex 30. UV index 8 or very high. Tonight..Clear. Fog patches developing overnight. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 1 or low.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Clearing this morning. Fog patches
dissipating this morning. High 25. Humidex 30. UV index 9 or very
high.
Tonight..Clear. Low 17.
Sunday..Mainly sunny. High 28. Humidex 33. UV index 1 or low.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. Clearing this morning. Fog patches dissipating
this morning. High 25. Humidex 30. UV index 9 or very high.
Tonight..A few clouds. Low 15.
Sunday..A mix of sun and cloud. Clearing early in the afternoon.
High 27. Humidex 32. UV index 1 or low.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. Clearing late this morning. Fog patches dissipating
this morning. High 24. Humidex 29. UV index 9 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 1 or low.
Watford - Pinery Park - Eastern Lambton County.
Today..Clearing. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Low 15.
Sunday..Sunny. High 27. Humidex 32. UV index 1 or low.
Rodney - Shedden - Western Elgin County.
Today..Clearing. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 9 or very high.
Tonight..A few clouds. Low 15.
Sunday..Mainly sunny. High 27. Humidex 32. UV index 1 or low.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 15.
Sunday..Mainly sunny. High 27. Humidex 32. UV index 1 or low.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 31. UV index 1 or low.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 31. UV index 1 or low.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Clear. Low 12.
Sunday..Sunny. High 27. Humidex 32. UV index 1 or low.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 13.
Sunday..Sunny. High 27. Humidex 32. UV index 1 or low.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 1 or low.
Brantford - County of Brant.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 32. UV index 1 or low.
Niagara Falls - Welland - Southern Niagara Region.
Today..Clearing this morning. Fog patches dissipating this morning.
High 26. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 1 or low.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. Clearing late this morning. Fog patches
dissipating this morning. High 25. Humidex 30. UV index 8 or very
high.
Tonight..A few clouds. Low 14.
Sunday..Sunny. High 25. Humidex 30. UV index 1 or low.
City of Hamilton.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating this morning. High 24. Humidex 29. UV index 8 or very
high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 26. Humidex 29. UV index 1 or low.
Burlington - Oakville.
Today..A mix of sun and cloud. Clearing late this morning. High 24.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 30. UV index 1 or low.
Halton Hills - Milton.
Today..A mix of sun and cloud. High 26. Humidex 30. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 1 or low.
Mississauga - Brampton.
Today..A mix of sun and cloud. High 26. Humidex 30. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 1 or low.
Caledon.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 32. UV index 1 or low.
Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 26. Humidex 29. UV index 8 or very high. Tonight..Clear. Fog patches developing overnight. Low 14.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 29. UV index 1 or low.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 26. Humidex
29. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 14. Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 29. UV index 1 or low.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 26. Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 14.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 29. UV index 1 or low.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 26. Humidex
29. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 27. Humidex
29. UV index 1 or low.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear late this evening. Low 14. Sunday..Mainly sunny. High 27. Humidex 30. UV index 1 or low.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 27. Humidex 29. UV index 1 or low.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 8 or very high.
Tonight..Clear. Low 14.
Sunday..Sunny. High 27. Humidex 29. UV index 1 or low.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 14.
Sunday..Mainly sunny. High 27. Humidex 29. UV index 1 or low.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 1 or low.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 30. UV index 1 or low.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 13. Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 1 or low.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 32. UV
index 1 or low.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Clearing. Fog patches developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 32. UV index 1
or low.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 25. Humidex
30. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 13. Sunday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 32. UV index 1 or low.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 15. Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 26 with temperature
falling to 22 in the afternoon. Humidex 29. UV index 1 or low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. Becoming sunny this morning. Fog
patches dissipating this morning. High 25. Humidex 29. UV index 8 or
very high.
Tonight..Clear. Low 13.
Sunday..Sunny. High 26. Humidex 29. UV index 1 or low.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 1 or low.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Becoming sunny this morning. Fog
patches dissipating this morning. High 25. Humidex 29. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 1 or low.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 26. Humidex
30. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 13. Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 1 or low.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 26. Humidex
30. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 13. Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 31. UV index 1 or low.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Fog patches dissipating this morning. High 26. Humidex
30. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Low 13.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 1 or low.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Low 15.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 26. Humidex 31. UV index 1 or low.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Low 15.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 26. Humidex 31. UV index 1 or low.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 31. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 26. Humidex 31. UV index 1 or low.
Napanee - Consecon.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Low 15.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 26. Humidex 31. UV index 1 or low.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. Becoming a mix of sun and cloud this morning with
30 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 25.
Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Low 15.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 26. Humidex 31. UV index 1 or low.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Sunday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
31. UV index 1 or low.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Fog
patches developing overnight. Low 13.
Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 15.
Sunday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 11.
Sunday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 32. UV index 1 or low.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 11.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 31. UV
index 1 or low.
Gananoque - Mallorytown.
Today..Becoming a mix of sun and cloud this morning. 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 26. Humidex
31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 31. UV index 1 or low.
Brockville - Prescott.
Today..Becoming a mix of sun and cloud this morning. 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 26. Humidex
31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 31. UV index 1 or low.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 27. Humidex 30. UV index 1 or low.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 31. UV index 1 or low.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 1 or low.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 1 or low.
Gatineau.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
31. UV index 1 or low.
Prescott and Russell.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 15.
Sunday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
32. UV index 1 or low.
Morrisburg - Long Sault.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 1 or low.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Wind northeast 30 km/h becoming light
this evening. Low 14.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 1 or low.
Winchester - Newington.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 1 or low.
Maxville - Alexandria.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
32. UV index 1 or low.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 31. UV index 1 or low.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 31. UV index 1 or low.
Port Carling - Port Severn.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 13.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 32. UV index 1 or low.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Sunday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 32. UV index 1 or low.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 26. Humidex
30. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 1 or low.
Huntsville - Baysville.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Fog
patches developing overnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 1 or low.
Haliburton - Minden - Southern Haliburton County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 28. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 1 or low.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 24.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing overnight. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 1 or low.
From Northern Realms@1:229/664 to All on Sun Jul 26 05:05:02 2026
FPCN11 CWTO 260900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 26 July 2026 for today
and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 31. Humidex 36. UV
index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 31. Humidex 36. UV index 9 or very
high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 27. Humidex 34. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 27. Humidex 34. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Strathroy - Komoka - Western Middlesex County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 27. Humidex 34. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
London - Parkhill - Eastern Middlesex County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 27. Humidex 34. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Simcoe - Delhi - Norfolk.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 27. Humidex 34. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Brantford - County of Brant.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
City of Hamilton.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Burlington - Oakville.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 28. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..Mainly sunny. Increasing cloudiness late in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 33. UV index 8 or
very high.
Halton Hills - Milton.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 28. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Mississauga - Brampton.
Today..Mainly sunny. Increasing cloudiness this morning then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 28. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Caledon.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 9 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 30 percent chance of showers this morning with
risk of a thunderstorm. High 27. Humidex 32. UV index 7 or high. Tonight..Clear. Becoming partly cloudy after midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 9 or very high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 9 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of thunderstorms. Clearing late this evening. Fog patches
developing overnight. Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 9 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
60 percent chance of showers this afternoon. Risk of thunderstorms
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 34. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 30 percent chance of showers this morning
and risk of a thunderstorm. Clearing this afternoon. High 25.
Humidex 30. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 31. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers this morning with
risk of a thunderstorm. High 26. Humidex 31. UV index 6 or high. Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 30 percent chance of showers this morning with
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of thunderstorms. High 26. Humidex 33. UV
index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of thunderstorms. High 26. Humidex 33. UV
index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of thunderstorms. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Napanee - Consecon.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Monday..Mainly sunny. Increasing cloudiness late in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 31. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Brockville - Prescott.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Gatineau.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Sun Jul 26 11:05:02 2026
FPCN11 CWTO 261500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 26 July 2026 for today
and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Increasing cloudiness near noon. 40 percent chance of showers
this afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 31. Humidex 36. UV
index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 31. Humidex 36. UV index 9 or very
high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Burlington - Oakville.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..Mainly sunny. Increasing cloudiness late in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 33. UV index 8 or
very high.
Halton Hills - Milton.
Today..Cloudy. 60 percent chance of showers this afternoon with risk
of a thunderstorm. High 28. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Mississauga - Brampton.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 9 or very high.
Caledon.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 9 or very high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of
thunderstorms. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
this afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of thunderstorms. High 27. Humidex 34. UV index 8 or very high. Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers near noon
with risk of a thunderstorm. High 27. Humidex 32. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 30 percent chance of showers near noon with
risk of a thunderstorm. High 27. Humidex 32. UV index 7 or high. Tonight..Clear. Becoming partly cloudy after midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of
thunderstorms. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 9 or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of
thunderstorms. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 9 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of thunderstorms. Clearing late this evening. Fog patches
developing overnight. Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 9 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Becoming cloudy near noon with 60 percent chance of showers
this afternoon. Risk of thunderstorms. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy with 60 percent chance of showers and risk of
thunderstorms. High 27. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Fog patches developing overnight.
Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers near noon
with risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 30 percent chance of showers near noon and
risk of a thunderstorm. Clearing this afternoon. High 25. Humidex
30. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 31. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 30 percent chance of showers near noon with risk of a
thunderstorm. High 26. Humidex 31. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers near noon
with risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy with 40 percent chance of showers and risk of
thunderstorms. High 26. Humidex 33. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy with 40 percent chance of showers and risk of
thunderstorms. High 26. Humidex 33. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy with 60 percent chance of showers and risk of
thunderstorms. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 33. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Napanee - Consecon.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. High 27. Humidex
34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Monday..Mainly sunny. Increasing cloudiness late in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 31. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 25. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Monday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Mainly sunny. High 27. Humidex 35. UV index 8 or very high. Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Brockville - Prescott.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Westport - Charleston Lake.
Today..Increasing cloudiness near noon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Mainly sunny. Increasing cloudiness this afternoon. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Increasing cloudiness near noon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Increasing cloudiness near noon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 7 or high.
Gatineau.
Today..Increasing cloudiness near noon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 8 or very high.
Prescott and Russell.
Today..Increasing cloudiness this afternoon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Winchester - Newington.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Sun Jul 26 15:35:02 2026
FPCN11 CWTO 261930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 26 July 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.
City of Toronto.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 17.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..Sunny early in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 30. Humidex 35. UV index 9 or
very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 21.
Monday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. High 30. Humidex 35. UV index 9 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Monday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. High 28. Humidex 35. UV index 9 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 35. UV index 9 or very
high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Becoming a mix of sun and cloud in the morning with
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 35. UV index 9 or
very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning
with 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 35. UV index 9 or
very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Becoming a mix of sun and cloud in the morning. 70 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. High 28. Humidex 34. UV index 9 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning
with 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 35. UV index 9 or
very high.
Monday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 19.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 70 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 19.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 70 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 19.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..Mainly cloudy. 70 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 9 or very
high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 19.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..Becoming a mix of sun and cloud in the morning. 60 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. High 28. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 20.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 19.
Burlington - Oakville.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Halton Hills - Milton.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 17.
Mississauga - Brampton.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 17.
Caledon.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of thunderstorms. Clearing late this evening. Low 17.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 19.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy with 60 percent chance of showers this evening
and risk of thunderstorms. Clearing late this evening. Low 17.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Monday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 19.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 18.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning
with 40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 35. UV index 9 or
very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning
with 60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 27. Humidex 34. UV index 9 or
very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 9 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy with 60 percent chance of showers this evening
then clear. Risk of thunderstorms this evening. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 31. UV index 9 or very high.
Monday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 31. UV index 8 or very high.
Monday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Monday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 18.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of thunderstorms. Clearing this evening. Fog
patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of thunderstorms. Clearing this evening. Fog
patches developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of thunderstorms. Low 17.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 17.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Napanee - Consecon.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy with 60 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 70 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 70 percent chance of showers and
risk of a thunderstorm. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 31. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 30. UV index 7 or high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 16.
Gananoque - Mallorytown.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Brockville - Prescott.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Westport - Charleston Lake.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Gatineau.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Prescott and Russell.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Morrisburg - Long Sault.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Cornwall - Lancaster.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 19.
Winchester - Newington.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 16.
Maxville - Alexandria.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 16.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Monday..A mix of sun and cloud. Becoming cloudy in the afternoon with
40 percent chance of showers later in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 31. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers with risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
Port Carling - Port Severn.
Tonight..Clearing. Fog patches developing overnight. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 15.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 34. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 17.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Fog patches developing overnight. Low 17. Monday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 31. UV index 8 or very high.
Monday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Low 18.
From Northern Realms@1:229/664 to All on Sat Aug 8 15:35:02 2026
FPCN11 CWTO 081930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 8 August 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.
City of Toronto.
Tonight..Mainly cloudy with 60 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
becoming northwest 20 km/h this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming southwest 20 late in
the morning. High 28. Humidex 33. UV index 8 or very high.
Sunday night..Partly cloudy. Becoming cloudy in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 20.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Wind west 30 km/h becoming light after midnight. Low 17.
Sunday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 29. Humidex 34. UV
index 8 or very high.
Sunday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light after midnight.
Low 19.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 30 km/h becoming
light after midnight. Low 16.
Sunday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind becoming west 20 km/h late in the afternoon. High 29. Humidex
34. UV index 8 or very high.
Sunday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light after midnight.
Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Wind
west 20 km/h becoming light late this evening. Low 17.
Sunday..Sunny. Increasing cloudiness in the afternoon. Wind becoming
southwest 20 km/h in the afternoon. High 28. Humidex 33. UV index 8
or very high.
Sunday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Low 20.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Wind
west 20 km/h becoming light late this evening. Low 17.
Sunday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 33. UV index 8 or very high.
Sunday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Low 20.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 27. Humidex 32. UV
index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 20.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 27. Humidex 32. UV
index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 20.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light early this evening.
Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming south 20 km/h late in the afternoon. High 29. Humidex 36.
UV index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 19.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy with 60 percent chance of showers this
evening. Clearing near midnight. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light early this evening.
Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming south 20 km/h late in the afternoon. High 29. Humidex 36.
UV index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers late in the
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 19.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing before morning. Risk of a thunderstorm early this
evening. Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. High 28.
Humidex 34. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of thunderstorms. Low 19.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing near midnight. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h becoming light early this evening.
Low 16.
Sunday..Sunny. Increasing cloudiness late in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of thunderstorms. Low 20.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
late this evening. Risk of a thunderstorm early this evening. Wind
southwest 30 km/h becoming light early this evening. Low 15.
Sunday..Sunny. Increasing cloudiness late in the afternoon. High 28.
Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of thunderstorms. Wind becoming southwest 20 km/h after
midnight. Low 19.
Brantford - County of Brant.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Wind southwest 30 km/h becoming
light early this evening. Low 15.
Sunday..Sunny. Increasing cloudiness late in the afternoon. High 28.
Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of thunderstorms. Wind becoming southwest 20 km/h after
midnight. Low 19.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Wind
southwest 30 km/h becoming light this evening. Low 17.
Sunday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 34. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light in the evening. Low 21.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Wind
southwest 30 km/h becoming light this evening. Low 17.
Sunday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 34. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. 40 percent
chance of showers overnight. Risk of a thunderstorm before morning.
Wind southwest 20 km/h becoming light in the evening. Low 21.
City of Hamilton.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing near midnight. Risk of a thunderstorm early this evening.
Wind southwest 20 km/h becoming light late this evening. Low 15. Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 28. Humidex 33. UV
index 8 or very high.
Sunday night..Mainly cloudy. 40 percent chance of showers before
morning. Wind south 20 km/h becoming west 20 after midnight. Low 19.
Burlington - Oakville.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Wind becoming northwest
20 km/h this evening. Low 16.
Sunday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers before morning.
Wind southwest 20 km/h becoming light in the evening. Low 19.
Halton Hills - Milton.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing late this evening. Risk of a thunderstorm early this
evening. Wind becoming northwest 20 km/h this evening. Low 14.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming southwest 20 km/h in the afternoon. High 28. Humidex 33. UV
index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers before morning.
Wind southwest 20 km/h becoming light in the evening. Low 19.
Mississauga - Brampton.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing late this evening. Risk of a thunderstorm early this
evening. Wind becoming northwest 20 km/h this evening. Low 16.
Sunday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers before morning.
Wind southwest 20 km/h becoming light in the evening. Low 19.
Caledon.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Wind becoming northwest 20 km/h this evening. Low 14.
Sunday..Mainly sunny. Increasing cloudiness late in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. High 28. Humidex
33. UV index 8 or very high.
Sunday night..Cloudy. Wind southwest 20 km/h becoming light in the
evening. Low 19.
Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy with 60 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
south 20 km/h becoming light early this evening. Low 15.
Sunday..Mainly sunny. High 28. Humidex 33. UV index 8 or very high.
Sunday night..Partly cloudy. Becoming cloudy in the evening. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Wind south 20 km/h becoming
light early this evening. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 28. Humidex 33. UV index 8 or very high.
Sunday night..Mainly cloudy. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Wind south 20 km/h becoming light early this evening. Low 15.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy and 60 percent chance of showers. Clearing this
evening. Risk of a severe thunderstorm and risk of a thunderstorm
early this evening. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 27. Humidex 32. UV index 8 or very high.
Sunday night..Mainly cloudy. Low 17.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
northwest 30 km/h becoming light this evening. Low 12.
Sunday..Mainly sunny. Increasing cloudiness late in the afternoon.
High 27. Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southwest 20 km/h near
midnight. Low 19.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
northwest 30 km/h becoming light this evening. Low 12.
Sunday..Sunny. Increasing cloudiness in the afternoon. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southwest 20 km/h near
midnight. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Wind northwest 30 km/h becoming light this evening. Low 12.
Sunday..Sunny. Increasing cloudiness late in the afternoon. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southwest 20 km/h near
midnight. Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Wind northwest 30 km/h becoming light this evening. Low 12.
Sunday..Sunny. Increasing cloudiness in the afternoon. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southwest 20 km/h near
midnight. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers with a few thunderstorms ending early this evening
then partly cloudy with 30 percent chance of showers. Risk of a
severe thunderstorm early this evening. Risk of a thunderstorm early
this evening. Wind west 20 km/h becoming light late this evening.
Low 14.
Sunday..Sunny. Increasing cloudiness in the afternoon. Wind becoming
southwest 20 km/h in the afternoon. High 28. Humidex 33. UV index 8
or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light near
midnight. Low 18.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers or
thunderstorms early this evening. Clearing this evening. Wind west
20 km/h becoming light late this evening. Low 14.
Sunday..Sunny. Increasing cloudiness in the afternoon. Wind becoming
southwest 20 km/h in the afternoon. High 28. Humidex 33. UV index 8
or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light near
midnight. Low 18.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Wind west 20 km/h becoming light late this evening. Low 14.
Sunday..Sunny. Increasing cloudiness in the afternoon. Wind becoming
southwest 20 km/h in the afternoon. High 28. Humidex 33. UV index 8
or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light near
midnight. Low 18.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. High 27.
Humidex 31. UV index 8 or very high.
Sunday night..Mainly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 18.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. High 27.
Humidex 31. UV index 8 or very high.
Sunday night..Cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Low 14.
Sunday..Increasing cloudiness near noon. High 27. Humidex 34. UV
index 8 or very high.
Sunday night..Mainly cloudy. Low 18.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind west
30 km/h becoming light early this evening. Low 13.
Sunday..Mainly sunny. High 27. Humidex 31. UV index 8 or very high.
Sunday night..Cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming south 20 km/h near midnight.
Low 18.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Wind west 30 km/h becoming light early
this evening. Low 13.
Sunday..Sunny. Increasing cloudiness early in the afternoon. High 25.
Humidex 29. UV index 8 or very high.
Sunday night..Partly cloudy. 40 percent chance of showers before
morning. Wind becoming south 20 km/h near midnight. Low 18.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Wind
west 30 km/h becoming light early this evening. Low 13.
Sunday..Increasing cloudiness. High 27. Humidex 31. UV index 7 or
high.
Sunday night..Mainly cloudy. 40 percent chance of showers before
morning with risk of a thunderstorm. Wind becoming south 20 km/h
near midnight. Low 18.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy with 60 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Wind west 30 km/h becoming light early this evening. Low 13.
Sunday..Mainly sunny. High 27. Humidex 31. UV index 8 or very high.
Sunday night..Partly cloudy. 40 percent chance of showers before
morning with risk of a thunderstorm. Wind becoming south 20 km/h
near midnight. Low 18.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Wind
west 30 km/h becoming light late this evening. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming west 20 km/h late in the morning. High 26. Humidex 32. UV
index 8 or very high.
Sunday night..Mainly cloudy. Wind west 20 km/h becoming light after
midnight. Low 16.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Wind
west 30 km/h becoming light late this evening. Low 13.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming west 20 km/h late in the morning. High 26. Humidex 32. UV
index 8 or very high.
Sunday night..Partly cloudy. Wind west 20 km/h becoming light after
midnight. Low 16.
Orillia - Lagoon City - Washago.
Tonight..Cloudy. 60 percent chance of showers early this evening with
risk of a thunderstorm. Clearing this evening. Wind west 30 km/h
becoming light late this evening. Low 13.
Sunday..Sunny. Increasing cloudiness late in the afternoon. Wind
becoming west 20 km/h late in the morning. High 26. Humidex 32. UV
index 8 or very high.
Sunday night..Partly cloudy. Wind west 20 km/h becoming light after
midnight. Low 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Wind
southwest 20 km/h becoming light late this evening. Low 16.
Sunday..Sunny. Wind becoming west 20 km/h in the morning. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Wind west
20 km/h becoming light in the evening. Low 19.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Wind
southwest 20 km/h becoming light late this evening. Low 16.
Sunday..Sunny. Wind becoming west 20 km/h in the morning. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Wind west
20 km/h becoming light in the evening. Low 19.
Picton - Sandbanks Park.
Tonight..Cloudy. 70 percent chance of showers or thunderstorms early
this evening then 30 percent chance of showers this evening.
Clearing near midnight. Risk of a thunderstorm this evening. Wind
southwest 20 km/h becoming light late this evening. Low 16.
Sunday..Sunny. Wind becoming west 20 km/h in the morning. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Wind west
20 km/h becoming light in the evening. Low 19.
Napanee - Consecon.
Tonight..Cloudy. 70 percent chance of showers or thunderstorms early
this evening then 30 percent chance of showers this evening.
Clearing near midnight. Risk of a thunderstorm this evening. Wind
southwest 20 km/h becoming light late this evening. Low 16.
Sunday..Sunny. Wind becoming west 20 km/h in the morning. High 27.
Humidex 33. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Wind west
20 km/h becoming light in the evening. Low 19.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers this evening.
Risk of a thunderstorm this evening. Wind southwest 20 km/h becoming
light late this evening. Low 16.
Sunday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming west 20 km/h in the morning. High 27. Humidex 33. UV
index 8 or very high.
Sunday night..Increasing cloudiness in the evening. Wind west 20 km/h
becoming light in the evening. Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy and 60 percent chance of showers. Clearing near
midnight. Risk of a severe thunderstorm and risk of a thunderstorm
early this evening. Low 14.
Sunday..Sunny. Wind becoming west 20 km/h in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Sunday night..Mainly cloudy. Wind west 20 km/h becoming light in the
evening. Low 14.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy with 40 percent chance of showers early this evening
and risk of a thunderstorm. Clearing this evening. Low 14.
Sunday..Sunny. Wind becoming west 20 km/h in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Sunday night..Partly cloudy. Wind west 20 km/h becoming light in the
evening. Low 14.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. 70 percent chance of showers or thunderstorms early
this evening. Clearing this evening. Low 14.
Sunday..Sunny. Wind becoming west 20 km/h in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Sunday night..Mainly cloudy. Wind west 20 km/h becoming light in the
evening. Low 14.
Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 14.
Sunday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming west 20 km/h in the afternoon. High 27. Humidex 32. UV
index 8 or very high.
Sunday night..Partly cloudy. Wind west 20 km/h becoming light in the
evening. Low 14.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Low 16.
Sunday..A mix of sun and cloud. Becoming sunny in the morning.
High 25. Humidex 30. UV index 8 or very high.
Sunday night..Increasing cloudiness early in the evening. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Low 18.
Sunday..Clearing in the morning. High 26. Humidex 31. UV index 8 or
very high.
Sunday night..Increasing cloudiness in the evening. Low 19.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Risk of a thunderstorm early this evening. Low 16.
Sunday..Clearing in the morning. High 25. Humidex 30. UV index 8 or
very high.
Sunday night..Increasing cloudiness early in the evening. Low 16.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Risk of a thunderstorm early this evening. Low 15.
Sunday..Mainly sunny. High 25. Humidex 29. UV index 8 or very high.
Sunday night..Partly cloudy. Low 13.
Gananoque - Mallorytown.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Low 19.
Sunday..A mix of sun and cloud. Becoming sunny late in the morning.
High 28. Humidex 34. UV index 8 or very high.
Sunday night..Increasing cloudiness in the evening. Low 18.
Brockville - Prescott.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Low 19.
Sunday..A mix of sun and cloud. Clearing late in the morning.
High 28. Humidex 34. UV index 8 or very high.
Sunday night..Increasing cloudiness. Low 18.
Westport - Charleston Lake.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Low 19.
Sunday..Clearing in the morning. High 28. Humidex 34. UV index 8 or
very high.
Sunday night..Increasing cloudiness early in the evening. Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Low 19.
Sunday..A mix of sun and cloud. Clearing late in the morning.
High 28. Humidex 34. UV index 7 or high.
Sunday night..Increasing cloudiness early in the evening. Low 18.
Ottawa North - Kanata - Orléans.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Wind southwest 20 km/h. Low 18.
Sunday..Clearing early in the morning. Wind west 20 km/h. High 27.
Humidex 34. UV index 7 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Wind west
20 km/h becoming light near midnight. Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Showers with a few thunderstorms ending early this evening
then mainly cloudy with 40 percent chance of showers. Risk of a
severe thunderstorm and risk of a thunderstorm early this evening.
Wind southwest 20 km/h. Low 18.
Sunday..Clearing early in the morning. Wind west 20 km/h. High 27.
Humidex 34. UV index 7 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Wind west
20 km/h becoming light near midnight. Low 17.
Gatineau.
Tonight..Showers with a few thunderstorms ending early this evening
then cloudy with 40 percent chance of showers. Risk of a severe
thunderstorm and risk of a thunderstorm early this evening. Low 18. Sunday..Clearing in the morning. Wind becoming west 20 km/h in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Sunday night..A few clouds. Wind west 20 km/h becoming light near
midnight. Low 17.
Prescott and Russell.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 20.
Sunday..A mix of sun and cloud. Clearing in the afternoon. High 28.
Humidex 35. UV index 7 or high.
Sunday night..Clear. Becoming partly cloudy in the evening. Low 19.
Morrisburg - Long Sault.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 19.
Sunday..A mix of sun and cloud. Clearing late in the afternoon.
High 28. Humidex 35. UV index 7 or high.
Sunday night..Increasing cloudiness. Low 17.
Cornwall - Lancaster.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 19.
Sunday..A mix of sun and cloud. Clearing late in the afternoon.
High 28. Humidex 35. UV index 7 or high.
Sunday night..Increasing cloudiness. Low 17.
Winchester - Newington.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 19.
Sunday..Clearing in the morning. High 28. Humidex 35. UV index 7 or
high.
Sunday night..Increasing cloudiness. Low 17.
Maxville - Alexandria.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 19.
Sunday..Clearing in the morning. High 28. Humidex 35. UV index 7 or
high.
Sunday night..Clear. Becoming partly cloudy in the evening. Low 17.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Low 16.
Sunday..Clearing in the morning. High 25. Humidex 30. UV index 7 or
high.
Sunday night..Partly cloudy. Low 17.
From Northern Realms@1:229/664 to All on Sun Aug 9 05:05:02 2026
FPCN11 CWTO 090900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 9 August 2026 for today
and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 28. Humidex 31. UV index 8 or very
high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
near noon. High 27. Humidex 35. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 28. Humidex 31. UV index 8 or very
high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 28. Humidex 31. UV index 8 or very
high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 28. Humidex 31. UV index 8 or very
high.
Tonight..Increasing cloudiness. 60 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 35. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 35. UV
index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 5 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Brantford - County of Brant.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 35. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 35. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 7 or high.
City of Hamilton.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Burlington - Oakville.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Halton Hills - Milton.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 6 or
high.
Mississauga - Brampton.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Caledon.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 26. Humidex 33. UV index 6 or
high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind northwest 20 km/h
becoming light early this morning. Wind becoming southwest 20
gusting to 40 late this morning. High 25. Humidex 30. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 25. Humidex 30. UV index 7
or high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 5
or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h this afternoon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Orillia - Lagoon City - Washago.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Picton - Sandbanks Park.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Napanee - Consecon.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight. 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 26. Humidex 31. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Stirling - Tweed - Madoc.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 16.
Monday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 14.
Monday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 28. UV index 7 or high.
Gananoque - Mallorytown.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Cloudy. 40 percent chance of showers in the morning and early
in the afternoon with risk of a thunderstorm. High 25. Humidex 30.
UV index 7 or high.
Brockville - Prescott.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Cloudy. 40 percent chance of showers in the morning and early
in the afternoon with risk of a thunderstorm. High 25. Humidex 30.
UV index 6 or high.
Westport - Charleston Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Increasing cloudiness. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Gatineau.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Prescott and Russell.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 8 or very high. Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 18. Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Cornwall - Lancaster.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 18. Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Maxville - Alexandria.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 27. Humidex 33. UV index 8 or very high. Tonight..Increasing cloudiness. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 33. UV
index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon with risk of a thunderstorm.
High 25. Humidex 30. UV index 7 or high.
From Northern Realms@1:229/664 to All on Sun Aug 9 11:05:02 2026
FPCN11 CWTO 091500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 9 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm early in the morning. Wind becoming southwest 20 km/h
near noon. High 27. Humidex 35. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 28. Humidex 31. UV
index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light this evening. Low 21.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 5 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Brantford - County of Brant.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Cloudy. 60 percent chance of showers in the morning with risk
of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 7 or high.
City of Hamilton.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Monday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 5 or moderate.
Burlington - Oakville.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Halton Hills - Milton.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 6 or
high.
Mississauga - Brampton.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Caledon.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 26. Humidex 33. UV index 6 or
high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 5 or
moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 25. Humidex 30. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 19.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 25. Humidex 30. UV index 7
or high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 5
or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Orillia - Lagoon City - Washago.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 7
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Picton - Sandbanks Park.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Napanee - Consecon.
Today..Sunny. Wind becoming southwest 20 km/h early this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight. 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 26. Humidex 31. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Stirling - Tweed - Madoc.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 16.
Monday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 14.
Monday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 28. UV index 7 or high.
Gananoque - Mallorytown.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Cloudy. 40 percent chance of showers in the morning and early
in the afternoon with risk of a thunderstorm. High 25. Humidex 30.
UV index 7 or high.
Brockville - Prescott.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Cloudy. 40 percent chance of showers in the morning and early
in the afternoon with risk of a thunderstorm. High 25. Humidex 30.
UV index 6 or high.
Westport - Charleston Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Gatineau.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Prescott and Russell.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 18. Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Cornwall - Lancaster.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 18. Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Maxville - Alexandria.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Monday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon with risk of a thunderstorm.
High 25. Humidex 30. UV index 7 or high.
Port Carling - Port Severn.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h early this afternoon. High 25. Humidex
30. UV index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 25. Humidex 28. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h early this afternoon. High 25. Humidex
30. UV index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 16.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 25. Humidex 28. UV index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h early this afternoon. High 25. Humidex
30. UV index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 16.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 25. Humidex 28. UV index 7 or high.
Huntsville - Baysville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h early this afternoon. High 25. Humidex
30. UV index 8 or very high.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 14.
Monday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 24. Humidex 27. UV index 6 or high.
From Northern Realms@1:229/664 to All on Sun Aug 23 05:05:02 2026
FPCN11 CWTO 230900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 23 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Risk of a thunderstorm this
afternoon. Wind becoming west 20 km/h gusting to 40 this morning.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h. Low 15.
Monday..Cloudy with 40 percent chance of showers. Wind southwest
30 km/h becoming light in the afternoon. High 20. Humidex 25. UV
index 2 or low.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of showers this morning
and early this afternoon. A few showers beginning this afternoon.
Risk of a thunderstorm late this afternoon. Wind becoming northwest
30 km/h gusting to 50 this morning. High 23. Humidex 28. UV index 5
or moderate.
Tonight..A few showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h late in the morning. High 23. Humidex 27. UV
index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of showers this morning
and early this afternoon. A few showers beginning this afternoon.
Risk of a thunderstorm late this afternoon. Wind northwest 20 km/h
gusting to 40. High 23. Humidex 28. UV index 6 or high.
Tonight..A few showers ending this evening then partly cloudy with
40 percent chance of showers. Becoming cloudy after midnight. Risk
of a thunderstorm early this evening. Wind northwest 30 km/h
becoming light this evening. Low 15.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h late in the morning. High 23. Humidex 27. UV
index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy with 40 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 28. UV index 4 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light this evening. Wind
becoming west 30 late this evening. Low 15.
Monday..A mix of sun and cloud. Wind becoming west 30 km/h in the
morning then light in the afternoon. High 23. Humidex 27. UV index 7
or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. A few showers beginning this morning. Risk of a
thunderstorm this morning. Wind west 30 km/h gusting to 50. High 21.
Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Wind becoming
west 20 before morning. Low 13.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Wind west 30 km/h becoming light in the afternoon. High 20. Humidex
25. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this morning.
Wind northwest 20 km/h gusting to 40 becoming southwest 20 gusting
to 50 this afternoon. High 21. Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
30 km/h gusting to 50 becoming light this evening. Low 13.
Monday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 20. Humidex 25. UV
index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this morning.
Wind west 20 km/h gusting to 40. High 21. Humidex 26. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h before morning. Low 13.
Monday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 20. Humidex 25. UV
index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this morning.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 4 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
northwest 20 km/h. Low 13.
Monday..Mainly cloudy with 40 percent chance of showers. Wind west
30 km/h becoming light in the afternoon. High 20. Humidex 25. UV
index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..A few showers ending near noon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this morning. Wind west
30 km/h gusting to 50. High 21. Humidex 26. UV index 5 or moderate. Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50 becoming light this evening. Wind becoming
west 20 before morning. Low 13.
Monday..Cloudy with 70 percent chance of showers. Wind becoming west
30 km/h late in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind becoming west 30 km/h gusting
to 50 late this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h before morning. Low 13.
Monday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 30 km/h in the morning. High 20. Humidex 25. UV
index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind west 30 km/h gusting to 50.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Wind becoming
west 20 before morning. Low 14.
Monday..Cloudy with 40 percent chance of showers. Wind becoming west
30 km/h in the morning. High 20. Humidex 25. UV index 3 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..A few showers ending near noon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this morning. Wind
becoming west 20 km/h gusting to 40 late this morning. High 21.
Humidex 26. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind west 30 km/h
gusting to 50 becoming light late this evening. Wind becoming west
20 before morning. Low 13.
Monday..Cloudy with 70 percent chance of showers. Wind west 30 km/h.
High 20. Humidex 25. UV index 3 or moderate.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. A few showers beginning this morning. Risk of a
thunderstorm late this morning and early this afternoon. Wind west
30 km/h gusting to 50. High 21. Humidex 26. UV index 5 or moderate. Tonight..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light late this evening. Wind becoming west
20 before morning. Low 13.
Monday..Cloudy with 70 percent chance of showers. Wind becoming
southwest 30 km/h in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind becoming west 30 km/h gusting
to 50 this morning. High 21. Humidex 26. UV index 3 or moderate. Tonight..Mainly cloudy with 40 percent chance of showers. Low 14. Monday..Cloudy with 40 percent chance of showers. Wind west 30 km/h.
High 20. Humidex 25. UV index 3 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind west 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h. Low 14.
Monday..Cloudy with 40 percent chance of showers. Wind west 30 km/h.
High 20. Humidex 25. UV index 3 or moderate.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. A few showers beginning this morning. Risk of a
thunderstorm late this morning and early this afternoon. Wind west
30 km/h gusting to 50. High 21. Humidex 26. UV index 4 or moderate. Tonight..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h. Low 13.
Monday..Cloudy with 70 percent chance of showers. Wind southwest
30 km/h. High 20. Humidex 25. UV index 3 or moderate.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind becoming west 30 km/h gusting
to 50 this morning. High 21. Humidex 26. UV index 3 or moderate. Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
30 km/h becoming light this evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h late in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind becoming northwest 20 km/h
gusting to 40 this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h after midnight. Low 15.
Monday..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h late in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers this morning. A
few showers beginning this morning. Risk of a thunderstorm late this
morning and early this afternoon. Wind becoming west 30 km/h gusting
to 50 this morning. High 21. Humidex 26. UV index 3 or moderate. Tonight..Mainly cloudy with 40 percent chance of showers. Low 15. Monday..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h late in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Caledon.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm this
morning. Wind west 30 km/h gusting to 50. High 19. UV index 4 or
moderate.
Tonight..Showers. Wind west 20 km/h. Low 12.
Monday..Showers. High 18. UV index 3 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Risk of a thunderstorm this
afternoon. Wind becoming west 20 km/h gusting to 40 this morning.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind west
30 km/h becoming light this evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. High 20. Humidex
25. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming northwest 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 4 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Low 14. Monday..Cloudy with 60 percent chance of showers. High 19. UV index 3
or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Risk of a thunderstorm this
afternoon. Wind becoming northwest 20 km/h gusting to 40 this
morning then light this afternoon. High 21. Humidex 26. UV index 3
or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Low 15. Monday..Cloudy with 40 percent chance of showers. Wind becoming
southwest 20 km/h late in the morning. High 20. Humidex 25. UV
index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming northwest 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 4 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers. Low 14. Monday..Cloudy with 60 percent chance of showers. High 19. UV index 3
or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind northwest 40 km/h gusting to 60. High 19. UV
index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. Low 13.
Monday..Showers. Local amount 5 mm. Wind northwest 40 km/h gusting to
60. High 18. UV index 3 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind becoming northwest 30 km/h gusting to 50 this
morning. High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
west 20 km/h gusting to 40 becoming light this evening. Wind
becoming west 20 late this evening. Low 13.
Monday..Showers. Local amount 5 mm. Wind northwest 30 km/h. High 18.
UV index 3 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind becoming west 30 km/h gusting to 50 this morning.
High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
west 20 km/h gusting to 40 becoming light this evening. Wind
becoming west 20 before morning. Low 13.
Monday..Showers. Local amount 5 mm. Wind west 30 km/h. High 18. UV
index 3 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
west 20 km/h. Low 13.
Monday..Showers. Local amount 5 mm. Wind west 30 km/h. High 18. UV
index 3 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm this
morning. Wind west 20 km/h gusting to 40. High 19. UV index 4 or
moderate.
Tonight..Showers. Wind west 20 km/h gusting to 40 becoming light late
this evening. Wind becoming southwest 20 before morning. Low 12. Monday..Showers. Wind becoming west 30 km/h in the morning. High 18.
UV index 3 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm this
morning. Wind west 30 km/h gusting to 50. High 19. UV index 6 or
high.
Tonight..Showers. Wind west 20 km/h becoming light late this evening.
Low 12.
Monday..Showers. Wind becoming west 30 km/h in the morning. High 18.
UV index 3 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 4
or moderate.
Tonight..Showers. Wind northwest 20 km/h gusting to 40 becoming light
this evening. Low 12.
Monday..Showers. Wind becoming northwest 30 km/h in the morning.
High 18. UV index 3 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm this
morning. Wind west 30 km/h gusting to 50. High 19. UV index 4 or
moderate.
Tonight..Showers. Wind west 20 km/h becoming light late this evening.
Low 12.
Monday..Showers. High 18. UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind west 30 km/h gusting to 50. High 19. UV index 4 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 13. Monday..Showers. Local amount 5 mm. High 18. UV index 3 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind becoming northwest
30 km/h gusting to 50 this morning. High 19. UV index 4 or moderate. Tonight..Showers with risk of a thunderstorm. Wind west 20 km/h
becoming light this evening. Low 13.
Monday..Showers. Wind becoming northwest 20 km/h late in the
afternoon. High 18. UV index 3 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. Low 13.
Monday..Showers. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 18. UV index 3 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A few showers ending early this morning then cloudy with
40 percent chance of showers. Wind northwest 30 km/h gusting to 50.
High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. Low 14.
Monday..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h. High 18. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 13. Monday..Showers. Local amount 5 mm. High 18. UV index 3 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Risk of a thunderstorm early this morning. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
northwest 20 km/h gusting to 40 becoming light late this evening.
Low 13.
Monday..Showers. Local amount 5 mm. Wind becoming northwest 20 km/h
in the afternoon. High 18. UV index 3 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 40 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind becoming northwest
30 km/h gusting to 50 this morning. High 19. UV index 5 or moderate. Tonight..Showers with risk of a thunderstorm. Wind west 20 km/h
becoming light this evening. Low 13.
Monday..Showers. Wind becoming west 20 km/h in the morning. High 18.
UV index 3 or moderate.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 40 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind becoming northwest
30 km/h gusting to 50 this morning. High 19. UV index 4 or moderate. Tonight..Showers with risk of a thunderstorm. Low 13.
Monday..Showers. Wind becoming northwest 20 km/h late in the
afternoon. High 18. UV index 3 or moderate.
Orillia - Lagoon City - Washago.
Today..Cloudy with 40 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm late this afternoon. Wind west 20 km/h gusting to
50 increasing to 40 gusting to 60 late this afternoon. High 19. UV
index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Wind west 40 km/h
gusting to 60. Low 13.
Monday..Showers. Wind southwest 30 km/h gusting to 50 becoming light
late in the morning. Wind becoming northwest 20 late in the
afternoon. High 18. UV index 2 or low.
Cobourg - Colborne - Western Northumberland County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm. Wind southwest 30 km/h. High 21.
Humidex 26. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming light late this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southwest 20 km/h. High 20.
Humidex 25. UV index 3 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm. Wind southwest 30 km/h. High 21.
Humidex 26. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming light late this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southwest 20 km/h. High 20.
Humidex 25. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind
southwest 30 km/h. High 21. Humidex 26. UV index 5 or moderate. Tonight..Showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming light late this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southwest 20 km/h. High 20.
Humidex 25. UV index 3 or moderate.
Napanee - Consecon.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind
southwest 30 km/h. High 21. Humidex 26. UV index 5 or moderate. Tonight..Showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming light late this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southwest 20 km/h. High 20.
Humidex 25. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40. High 21. Humidex 26. UV index 5 or
moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h gusting to 40 becoming light late this evening.
Wind becoming southwest 20 before morning. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h. High 20.
Humidex 25. UV index 2 or low.
Lindsay - Southern Kawartha Lakes.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm this afternoon. Wind becoming west
20 km/h gusting to 40 late this morning. High 20. Humidex 25. UV
index 5 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light late this
evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. High 18. UV index 4
or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm this afternoon. Wind becoming west
20 km/h gusting to 40 this morning. High 18. UV index 5 or moderate. Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light after midnight. Low 11. Monday..Cloudy with 60 percent chance of showers. High 16. UV index 4
or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm this afternoon. Wind becoming west
20 km/h gusting to 40 late this morning. High 20. Humidex 25. UV
index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. High 18. UV index 4
or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning. A few showers beginning early this
afternoon. Risk of a thunderstorm this afternoon. Wind becoming west
20 km/h gusting to 40 late this morning. High 18. UV index 5 or
moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Low 11. Monday..Cloudy with 60 percent chance of showers. High 16. UV index 4
or moderate.
Stirling - Tweed - Madoc.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind south
20 km/h gusting to 40 becoming light this morning. Wind becoming
west 20 late this morning. High 21. Humidex 26. UV index 5 or
moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. Humidex 25. UV index 3
or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind
becoming southwest 30 km/h gusting to 50 late this morning. High 21.
Humidex 26. UV index 5 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. Humidex 25. UV index 3
or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers this morning and early this afternoon. A few
showers beginning this afternoon. Risk of a thunderstorm. Wind
southwest 20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Monday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. Humidex 25. UV index 3
or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Showers with risk of a thunderstorm. Wind becoming west
20 km/h this afternoon. High 20. Humidex 25. UV index 3 or moderate. Tonight..Showers. Wind west 20 km/h becoming light this evening.
Low 12.
Monday..Showers. High 17. UV index 2 or low.
Gananoque - Mallorytown.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this morning and early this afternoon. A few showers
beginning this afternoon. Risk of a thunderstorm. Local amount
10 mm. Wind southeast 20 km/h becoming light this morning. Wind
becoming southwest 30 gusting to 50 late this morning. High 23.
Humidex 28. UV index 5 or moderate.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. UV index 3 or moderate.
Brockville - Prescott.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this morning and early this afternoon. A few showers
beginning this afternoon. Risk of a thunderstorm. Local amount
10 mm. Wind becoming south 20 km/h gusting to 40 this morning.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. UV index 3 or moderate.
Westport - Charleston Lake.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this morning and early this afternoon. A few showers
beginning this afternoon. Risk of a thunderstorm. Local amount
10 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind southwest 20 km/h becoming light late this
evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. UV index 3 or moderate.
Merrickville-Wolford - Kemptville.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this morning and early this afternoon. A few showers
beginning this afternoon. Risk of a thunderstorm. Local amount
10 mm. Wind becoming southwest 20 km/h gusting to 40 late this
morning. High 23. Humidex 28. UV index 5 or moderate.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 15.
Monday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 20. UV index 2 or low.
From Northern Realms@1:229/664 to All on Sun Aug 23 11:05:02 2026
FPCN11 CWTO 231500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 23 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Showers with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light late this
evening. Wind becoming southwest 20 after midnight. Low 15.
Monday..Cloudy with 60 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 4 or moderate.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. A few showers beginning late this afternoon.
Risk of a thunderstorm late this afternoon. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 28. UV index 6 or high.
Tonight..A few showers ending near midnight then clearing. Risk of a
thunderstorm this evening. Wind northwest 30 km/h gusting to 50
becoming light this evening. Low 13.
Monday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
28. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. A few showers beginning late this afternoon.
Risk of a thunderstorm late this afternoon. Wind west 20 km/h
gusting to 40. High 23. Humidex 28. UV index 6 or high.
Tonight..A few showers ending near midnight then partly cloudy. Risk
of a thunderstorm this evening. Wind northwest 20 km/h becoming
light late this evening. Low 13.
Monday..A mix of sun and cloud. Becoming cloudy in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 24. Humidex
28. UV index 5 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. A few showers beginning late this afternoon. Risk of a
thunderstorm late this afternoon. Wind northwest 30 km/h gusting to
50. High 23. Humidex 28. UV index 4 or moderate.
Tonight..A few showers ending near midnight then partly cloudy. Risk
of a thunderstorm this evening. Wind northwest 30 km/h. Low 13. Monday..Cloudy. Wind northwest 30 km/h gusting to 50. High 23.
Humidex 27. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 30 percent chance of showers. A few showers
beginning late this afternoon. Risk of a thunderstorm late this
afternoon. Wind west 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Wind
becoming southwest 20 before morning. Low 13.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
west 30 km/h gusting to 50. High 21. Humidex 26. UV index 4 or
moderate.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers. A few showers
beginning late this afternoon. Risk of a thunderstorm late this
afternoon. Wind northwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Low 13.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21.
Humidex 26. UV index 5 or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 21. Humidex 26.
UV index 5 or moderate.
Tonight..A few showers ending after midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind northwest 30 km/h becoming light this
evening. Wind becoming west 20 before morning. Low 13.
Monday..Cloudy with 70 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 5 or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 30 percent chance of showers. A few showers beginning
late this afternoon. Risk of a thunderstorm late this afternoon.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Tonight..A few showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind becoming west 20 km/h before morning. Low 12.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
west 30 km/h gusting to 50. High 21. Humidex 26. UV index 5 or
moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 4 or moderate.
Tonight..A few showers ending after midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind northwest 30 km/h gusting to 50 becoming
light this evening. Wind becoming west 20 before morning. Low 12. Monday..Cloudy with 70 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 3 or moderate.
Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40 becoming light late this evening.
Wind becoming west 20 before morning. Low 13.
Monday..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 4 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Wind west 20 km/h gusting
to 60. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light late this evening. Wind
becoming southwest 20 before morning. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind west 30 km/h gusting to
50. High 20. Humidex 25. UV index 3 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Wind west 30 km/h gusting to 50. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..A few showers ending overnight then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Wind becoming west 20 after midnight. Low 12.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Wind west 30 km/h gusting to
50. High 20. Humidex 25. UV index 3 or moderate.
Brantford - County of Brant.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..A few showers ending overnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Wind west 20 km/h gusting to 40 becoming light late this
evening. Low 13.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Wind becoming west 30 km/h
gusting to 50 in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind west 20 km/h gusting
to 40. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind southwest 20 km/h
gusting to 40. High 20. Humidex 25. UV index 3 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind west 20 km/h gusting to
40. High 20. Humidex 25. UV index 3 or moderate.
City of Hamilton.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..A few showers ending overnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Wind west 20 km/h gusting to 40 becoming light this
evening. Wind becoming southwest 20 after midnight. Low 13.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Wind west 30 km/h gusting to
50. High 20. Humidex 25. UV index 3 or moderate.
Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming west 20 km/h gusting to
40 in the morning. High 20. Humidex 25. UV index 3 or moderate.
Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 15.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 20. Humidex 25. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming northwest 20 km/h
gusting to 40 late in the morning. High 20. Humidex 25. UV index 3
or moderate.
Caledon.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 19. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50. Low 12.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming west 20 km/h late in the
morning. High 18. UV index 3 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Wind west 20 km/h gusting
to 40. High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Cloudy with 60 percent chance of showers. Wind becoming west
20 km/h gusting to 40 late in the morning. High 20. Humidex 25. UV
index 4 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 20. Humidex 25. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Wind becoming west
20 km/h in the morning. High 19. UV index 4 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm. Wind west
20 km/h gusting to 40. High 21. Humidex 26. UV index 4 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 20. Humidex 25. UV index 4 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm. Wind west
30 km/h gusting to 50. High 20. Humidex 25. UV index 4 or moderate. Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h becoming northwest 20 in the afternoon. High 19. UV index 4
or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Wind northwest 40 km/h gusting to 60. High 19. UV index 2 or low. Tonight..Showers with risk of a thunderstorm. Local amount 15 mm.
Wind northwest 40 km/h gusting to 60. Low 13.
Monday..Showers. Local amount 5 mm. Wind northwest 40 km/h gusting to
60. High 18. UV index 3 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind northwest 30 km/h gusting to 50. High 19. UV index 2 or low. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 gusting to 40 after midnight. Low 13. Monday..Showers. Wind northwest 20 km/h gusting to 40. High 18. UV
index 3 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Wind northwest 30 km/h gusting to 50. High 19. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 mm.
Wind west 20 km/h gusting to 40 becoming light this evening. Wind
becoming west 30 after midnight. Low 13.
Monday..Showers. Local amount 5 mm. Wind west 30 km/h gusting to 50.
High 18. UV index 3 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 gusting to 40 after midnight. Low 13. Monday..Showers. Wind west 20 km/h gusting to 40. High 18. UV index 3
or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Wind northwest 30 km/h
gusting to 50. High 19. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light late this evening. Wind
becoming west 20 after midnight. Low 12.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 18. UV index 3 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 19. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light this evening. Wind
becoming west 20 before morning. Low 12.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 18. UV index 3 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind west 20 km/h gusting to 40 becoming light this evening.
Wind becoming west 20 before morning. Low 12.
Monday..Showers. Wind northwest 20 km/h gusting to 40. High 18. UV
index 3 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 12.
Monday..Showers. Wind becoming west 20 km/h late in the morning.
High 18. UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
west 30 km/h gusting to 50. High 19. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 13.
Monday..Showers. Wind becoming northwest 20 km/h in the morning.
High 18. UV index 3 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 19. UV index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 13.
Monday..Cloudy with 60 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 late in the morning. High 18. UV
index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
northwest 40 km/h gusting to 60. High 19. UV index 2 or low.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind northwest 30 km/h gusting to 50. Low 13.
Monday..Showers. Wind northwest 30 km/h gusting to 50. High 18. UV
index 2 or low.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 60 percent chance of showers. Wind northwest
30 km/h gusting to 50. High 19. UV index 4 or moderate.
Tonight..Showers with risk of a thunderstorm. Wind northwest 30 km/h
gusting to 50. Low 14.
Monday..A few showers ending in the morning then cloudy with
40 percent chance of showers. Wind northwest 30 km/h gusting to 50.
High 18. UV index 2 or low.
Hanover - Dundalk - Southern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
west 30 km/h gusting to 50. High 19. UV index 2 or low.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind west 30 km/h gusting to 50 becoming light this evening.
Wind becoming west 20 before morning. Low 13.
Monday..Showers. Wind northwest 20 km/h. High 18. UV index 3 or
moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 2 or low.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind northwest 30 km/h gusting to 50. Low 13.
Monday..Showers. Wind northwest 20 km/h gusting to 40. High 18. UV
index 3 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 15 mm. Wind
west 20 km/h gusting to 40. High 19. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 mm.
Wind west 20 km/h gusting to 40 becoming light this evening. Wind
becoming southwest 20 before morning. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind southwest 20 km/h becoming light in the morning.
Wind becoming west 20 gusting to 40 late in the morning. High 18. UV
index 3 or moderate.
Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 15 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 15 mm.
Wind northwest 30 km/h gusting to 50 becoming light late this
evening. Wind becoming west 30 after midnight. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind northwest 30 km/h gusting to 50. High 18. UV
index 3 or moderate.
Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind northwest 30 km/h gusting to 50. High 19. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 mm.
Wind west 30 km/h gusting to 50. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind southwest 30 km/h gusting to 50 becoming
northwest 30 gusting to 50 late in the morning. High 18. UV index 3
or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming west 20 km/h gusting to
40 in the morning. High 20. Humidex 25. UV index 4 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 22. Humidex
27. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light this evening. Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming west 20 km/h gusting to
40 in the morning. High 20. Humidex 25. UV index 4 or moderate.
Picton - Sandbanks Park.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light this evening. Low 14. Monday..Showers with risk of a thunderstorm. Local amount 15 mm. Wind
becoming west 20 km/h gusting to 40 in the morning. High 20. Humidex
25. UV index 2 or low.
Napanee - Consecon.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h becoming light this evening. Low 14. Monday..Showers with risk of a thunderstorm. Local amount 15 mm. Wind
becoming west 20 km/h gusting to 40 in the morning. High 20. Humidex
25. UV index 2 or low.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 4 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 14.
Monday..Showers with risk of a thunderstorm. Local amount 15 mm. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 20.
Humidex 25. UV index 2 or low.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm. Wind west
20 km/h gusting to 40. High 20. Humidex 25. UV index 5 or moderate. Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h becoming light late in the morning. High 18. UV index 3 or
moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Local amount 5 to 10 mm. Wind northwest 20 km/h gusting
to 40. High 18. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
amount 5 to 10 mm. Wind west 20 km/h gusting to 40 becoming light
late this evening. Wind becoming southwest 20 after midnight.
Low 11.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind southwest 20 km/h becoming
light in the afternoon. High 16. UV index 3 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Wind west 20 km/h gusting to 40. High 20. Humidex 25. UV
index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h late
in the morning. High 18. UV index 2 or low.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Local amount 5 to 10 mm. Wind west 20 km/h gusting to 40.
High 18. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
amount 5 to 10 mm. Wind west 20 km/h becoming light this evening.
Low 11.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 16. UV index 2 or low.
Stirling - Tweed - Madoc.
Today..Cloudy. 40 percent chance of showers near noon. A few showers
beginning early this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 20 km/h gusting to 40. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 13.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind west 20 km/h becoming light late
in the morning. High 20. Humidex 25. UV index 4 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 20 km/h gusting to 40. High 21. Humidex
26. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light late this evening.
Low 13.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming west 20 km/h in the
afternoon. High 20. Humidex 25. UV index 4 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 20 km/h. High 22. Humidex 27. UV index 5
or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind southwest 20 km/h becoming
light late in the morning. High 20. Humidex 25. UV index 4 or
moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Showers beginning this afternoon. Risk of a thunderstorm. Wind south
20 km/h becoming west 20 gusting to 40 this afternoon. High 20.
Humidex 25. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm this evening. Wind west
20 km/h becoming light this evening. Low 11.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Wind
southwest 20 km/h becoming light late in the morning. High 17. UV
index 2 or low.
Gananoque - Mallorytown.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 23. Humidex
28. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light late this evening.
Low 14.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 20. UV index 4 or moderate.
Brockville - Prescott.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 23. Humidex
28. UV index 5 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 20. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 20 km/h gusting to 40. High 23. Humidex
28. UV index 5 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light this evening. Low 14. Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind south 20 km/h. High 20. UV
index 4 or moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 20. UV index 4 or moderate.
From Northern Realms@1:229/664 to All on Sun Aug 30 05:05:02 2026
FPCN11 CWTO 300900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 30 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Low 19.
Monday..Showers. Risk of a thunderstorm in the afternoon. High 24.
Humidex 29. UV index 3 or moderate.
Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 21.
Monday..A few showers ending near noon then a mix of sun and cloud.
Risk of a thunderstorm in the morning. Wind becoming southwest
20 km/h near noon. High 30. Humidex 35. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 21.
Monday..A few showers ending near noon then a mix of sun and cloud.
Risk of a thunderstorm in the morning. Wind becoming southwest
20 km/h near noon. High 30. Humidex 35. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Low 21.
Monday..A few showers ending near noon then mainly cloudy. Risk of a
thunderstorm in the morning. Wind becoming southwest 20 km/h near
noon. High 30. Humidex 35. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 25. Humidex 30. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. Wind becoming southwest 20 km/h near noon. High 27. Humidex
32. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 25. Humidex 30. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 32. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 25. Humidex 30. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 32. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 25. Humidex 30. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 32. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 25. Humidex 30. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 32. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 23. Humidex 29. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. High 25. Humidex 30. UV index 4 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 23. Humidex 29. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 4 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 23. Humidex 29. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Brantford - County of Brant.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. High 23. Humidex 29. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Local amount 5 mm. High 24. Humidex
29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 20.
Monday..Showers with risk of a thunderstorm. Local amount 5 mm.
High 26. Humidex 31. UV index 3 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Local amount 5 mm. High 24. Humidex
29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 20.
Monday..Showers with risk of a thunderstorm. Local amount 5 mm.
High 26. Humidex 31. UV index 3 or moderate.
City of Hamilton.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Local amount 5 mm. High 24. Humidex
29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 20.
Monday..Showers with risk of a thunderstorm. Local amount 5 mm.
High 26. Humidex 31. UV index 3 or moderate.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Showers. Low 19.
Monday..Showers with risk of a thunderstorm. High 24. Humidex 30. UV
index 3 or moderate.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Showers. Low 19.
Monday..Showers with risk of a thunderstorm. High 24. Humidex 30. UV
index 3 or moderate.
Mississauga - Brampton.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Showers. Low 19.
Monday..Showers with risk of a thunderstorm. High 24. Humidex 30. UV
index 3 or moderate.
Caledon.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Fog patches dissipating
in the morning. High 24. Humidex 29. UV index 3 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Low 19.
Monday..Showers. Risk of a thunderstorm in the afternoon. High 24.
Humidex 29. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Wind becoming southwest
20 km/h late this morning. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h late
this morning. High 23. Humidex 28. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Low 19.
Monday..Showers. Risk of a thunderstorm in the afternoon. High 24.
Humidex 29. UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Wind becoming southwest
20 km/h late this morning. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Monday..A few showers ending in the afternoon then mainly cloudy.
Risk of a thunderstorm in the morning and early in the afternoon.
Local amount 5 mm. High 25. Humidex 30. UV index 4 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 5 mm. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Risk of a thunderstorm this
afternoon. Local amount 5 mm. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 5 mm. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 5 mm. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Local amount
5 mm. High 25. Humidex 30. UV index 3 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Fog patches dissipating
in the morning. High 24. Humidex 29. UV index 3 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Fog patches dissipating
in the morning. High 24. Humidex 29. UV index 3 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning this morning. Wind becoming southwest 20 km/h near
noon. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Fog patches dissipating
in the morning. High 24. Humidex 29. UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers. Wind becoming southwest 20 km/h near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Fog patches
dissipating early in the morning. High 24. Humidex 30. UV index 3 or
moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers early this morning. A few
showers beginning early this morning. Wind becoming southwest
20 km/h late this morning. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers. Wind becoming southwest 20 km/h near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Fog patches
dissipating early in the morning. High 24. Humidex 30. UV index 3 or
moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers. High 22. Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Fog patches
dissipating early in the morning. High 24. Humidex 30. UV index 3 or
moderate.
Hanover - Dundalk - Southern Grey County.
Today..Showers. Wind becoming southwest 20 km/h near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 70 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Fog patches
dissipating early in the morning. High 24. Humidex 30. UV index 3 or
moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers. Wind becoming southwest 20 km/h near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 18.
Monday..A few showers ending in the afternoon then cloudy. Risk of a
thunderstorm in the morning and early in the afternoon. Fog patches
dissipating early in the morning. High 24. Humidex 30. UV index 3 or
moderate.
Barrie - Collingwood - Hillsdale.
Today..Showers. Wind becoming southwest 20 km/h late this morning.
High 22. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Midland - Coldwater - Orr Lake.
Today..Showers. Wind becoming southwest 20 km/h late this morning.
High 22. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Orillia - Lagoon City - Washago.
Today..Showers. Wind becoming southwest 20 km/h late this morning.
High 22. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Picton - Sandbanks Park.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Napanee - Consecon.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Cloudy. 60 percent chance of showers early this evening. Fog
patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Cloudy. 60 percent chance of showers early this evening. Fog
patches developing overnight. Low 14.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 28. UV index 3 or
moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Cloudy. 60 percent chance of showers early this evening. Fog
patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 14.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 28. UV index 3 or
moderate.
Stirling - Tweed - Madoc.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Clearing near midnight. Fog patches developing overnight.
Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 14.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 28. UV index 3 or
moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 60 percent chance of showers. Fog patches
dissipating early this morning. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 13. Monday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Fog patches
dissipating early in the morning. High 23. Humidex 28. UV index 5 or
moderate.
Gananoque - Mallorytown.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Mainly cloudy with 60 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing
overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating early in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Brockville - Prescott.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Cloudy. Fog patches dissipating early in the morning.
High 24. Humidex 29. UV index 7 or high.
Westport - Charleston Lake.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Cloudy. Fog patches dissipating early in the morning.
High 24. Humidex 29. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Fog patches dissipating early in the morning.
High 24. Humidex 29. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 60 percent chance of showers this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h
near noon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating early in the
morning. High 24. Humidex 29. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 60 percent chance of showers this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h
near noon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating early in the
morning. High 24. Humidex 29. UV index 7 or high.
Gatineau.
Today..Mainly cloudy. 60 percent chance of showers this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h
near noon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy with 60 percent chance of showers this
evening. Becoming clear late this evening and overnight. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 14.
Monday..Sunny. Fog patches dissipating early in the morning. High 24.
Humidex 29. UV index 7 or high.
Prescott and Russell.
Today..Mainly cloudy. 60 percent chance of showers this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h
near noon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating early in the
morning. High 24. Humidex 29. UV index 7 or high.
Morrisburg - Long Sault.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating early in the morning. High 24. Humidex 29.
UV index 7 or high.
Cornwall - Lancaster.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating early in the morning. High 24. Humidex 29. UV index 7 or
high.
Winchester - Newington.
Today..Mainly cloudy. 60 percent chance of showers late this morning
and this afternoon. Risk of a thunderstorm this afternoon. Wind
becoming west 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Fog patches dissipating early in the morning.
High 24. Humidex 29. UV index 7 or high.
Maxville - Alexandria.
Today..Mainly cloudy. 60 percent chance of showers this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming west 20 km/h
near noon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating early in the
morning. High 24. Humidex 29. UV index 7 or high.
From Northern Realms@1:229/664 to All on Sun Aug 30 11:05:02 2026
FPCN11 CWTO 301500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 30 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 24. Humidex 29. UV index 3 or moderate.
Windsor - Leamington - Essex County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 21.
Monday..Showers ending near noon then a mix of sun and cloud with
40 percent chance of showers. Risk of a thunderstorm in the morning.
Wind becoming southwest 20 km/h near noon. High 30. Humidex 35. UV
index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 21.
Monday..Showers ending near noon then a mix of sun and cloud with
40 percent chance of showers. Risk of a thunderstorm in the morning.
Wind becoming southwest 20 km/h near noon. High 30. Humidex 35. UV
index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. High 28. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 21.
Monday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning. Wind
becoming southwest 20 km/h near noon. High 30. Humidex 35. UV
index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. High 25. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. Wind becoming southwest
20 km/h near noon. High 27. Humidex 32. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 25. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 32. UV index 6 or
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 25. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 32. UV index 6 or
high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. High 25. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 20.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 32. UV index 6 or
high.
London - Parkhill - Eastern Middlesex County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. High 25. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 20.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. Wind becoming
southwest 20 km/h near noon. High 27. Humidex 32. UV index 6 or
high.
Simcoe - Delhi - Norfolk.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. High 25.
Humidex 30. UV index 4 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 4 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Brantford - County of Brant.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 24. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 26. Humidex 31. UV
index 3 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 24. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 26. Humidex 31. UV
index 3 or moderate.
City of Hamilton.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. High 24. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 20.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 26. Humidex 31. UV
index 3 or moderate.
Burlington - Oakville.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 24. Humidex 30. UV index 3 or moderate.
Halton Hills - Milton.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 24. Humidex 30. UV index 3 or moderate.
Mississauga - Brampton.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 24. Humidex 30. UV index 3 or moderate.
Caledon.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 19.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 3
or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 19.
Monday..Showers ending in the afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 5 to 10 mm. High 25.
Humidex 30. UV index 4 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
15 to 25 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 3
or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount 5
to 10 mm. Wind southwest 20 km/h. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and early
in the afternoon. Local amount 5 to 10 mm. High 25. Humidex 30. UV
index 3 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches developing overnight. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Risk of a thunderstorm overnight. Local amount 5 to
10 mm. Fog patches developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Fog patches developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 3 or moderate.
Orillia - Lagoon City - Washago.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Showers. Fog patches developing overnight. Low 17.
Monday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 3 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Picton - Sandbanks Park.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Napanee - Consecon.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Cloudy. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Cloudy. Fog patches developing overnight. Low 14.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. High 23. Humidex 28. UV index 3 or
moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Cloudy. Fog patches developing overnight. Low 17.
Monday..Cloudy. Showers beginning in the morning. Fog patches
dissipating in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 14. Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 28. UV index 5
or moderate.
Stirling - Tweed - Madoc.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 17. Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 17.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 14.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 28. UV index 5
or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy with 60 percent chance of showers. High 22.
Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 13. Monday..Becoming cloudy in the morning. 60 percent chance of showers
in the afternoon. Fog patches dissipating in the morning. High 23.
Humidex 28. UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Clearing. Fog patches developing overnight. Low 17.
Monday..Cloudy. 60 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Brockville - Prescott.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Monday..Cloudy. Fog patches dissipating in the morning. High 24.
Humidex 29. UV index 7 or high.
Westport - Charleston Lake.
Today..Mainly cloudy with 60 percent chance of showers. Wind west
20 km/h. High 23. Humidex 28. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 16. Monday..Cloudy. 60 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 29. UV index 5
or moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Fog patches dissipating in the morning.
High 24. Humidex 29. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Gatineau.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing overnight. Low 14.
Monday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 29. UV index 7 or high.
Prescott and Russell.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Morrisburg - Long Sault.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 24. Humidex 29. UV
index 7 or high.
Cornwall - Lancaster.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. High 24. Humidex 29. UV index 7 or high.
Winchester - Newington.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Monday..Mainly cloudy. Fog patches dissipating in the morning.
High 24. Humidex 29. UV index 7 or high.
Maxville - Alexandria.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 60 percent chance of showers. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 14.
Monday..Becoming cloudy in the morning. 60 percent chance of showers
in the afternoon. Fog patches dissipating in the morning. High 23.
Humidex 28. UV index 5 or moderate.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind west 20 km/h. High 23. Humidex 28.
UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Monday..Cloudy. 40 percent chance of showers late in the afternoon.
Fog patches dissipating in the morning. High 24. Humidex 29. UV
index 6 or high.
Port Carling - Port Severn.
Today..Mainly cloudy. 60 percent chance of showers early this
afternoon. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Cloudy. Fog patches developing overnight. Low 15.
Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Fog patches dissipating in the morning.
High 23. Humidex 29. UV index 4 or moderate.
Bracebridge - Gravenhurst.
Today..Mainly cloudy. 60 percent chance of showers early this
afternoon. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Cloudy. Fog patches developing overnight. Low 15.
Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Fog patches dissipating in the morning.
High 23. Humidex 29. UV index 4 or moderate.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly cloudy. 60 percent chance of showers early this
afternoon. High 22. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 15. Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Fog patches dissipating in the morning.
High 23. Humidex 27. UV index 4 or moderate.
From Northern Realms@1:229/664 to All on Sun Aug 30 15:35:00 2026
FPCN11 CWTO 301930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 30 August 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.
City of Toronto.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 30. UV index 3 or moderate.
Monday night..Showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 20.
Windsor - Leamington - Essex County.
Tonight..Showers with risk of a thunderstorm. Wind southwest 20 km/h
becoming light early this evening. Low 21.
Monday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 30. Humidex 36. UV index 7 or high.
Monday night..Partly cloudy. Wind southwest 20 km/h becoming light in
the evening. Low 23.
Chatham-Kent - Rondeau Park.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind south 20 km/h becoming light early this evening. Low 20. Monday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 34. UV index 6 or high.
Monday night..Mainly cloudy. Wind southwest 20 km/h becoming light in
the evening. Low 23.
Sarnia - Petrolia - Western Lambton County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Monday..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Wind becoming south 20 km/h late in the morning. High 29.
Humidex 35. UV index 6 or high.
Monday night..Partly cloudy. Becoming cloudy after midnight. Low 22.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 5 to 10 mm. High 28. Humidex 34. UV index 5
or moderate.
Monday night..Cloudy. 40 percent chance of showers early in the
evening with risk of a thunderstorm. Low 22.
Rodney - Shedden - Western Elgin County.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 19.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 5 to 10 mm. High 27. Humidex 33. UV index 5
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 22.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 5 to 10 mm. High 27. Humidex 33. UV index 5
or moderate.
Monday night..Cloudy. 40 percent chance of showers early in the
evening with risk of a thunderstorm. Low 22.
Strathroy - Komoka - Western Middlesex County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 5 to 10 mm. High 27. Humidex 33. UV index 5
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 21.
London - Parkhill - Eastern Middlesex County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 5 to 10 mm. High 27. Humidex 33. UV index 6
or high.
Monday night..Cloudy. 40 percent chance of showers early in the
evening with risk of a thunderstorm. Low 21.
Simcoe - Delhi - Norfolk.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 27. Humidex 33. UV index 3
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Temperature
steady near 22.
Dunnville - Caledonia - Haldimand.
Tonight..Showers. Risk of a thunderstorm late this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 3
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Temperature
steady near 22.
Woodstock - Tillsonburg - Oxford County.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 27. Humidex 33. UV index 4
or moderate.
Monday night..Cloudy. 40 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 21.
Brantford - County of Brant.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 3
or moderate.
Monday night..Cloudy. 40 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 21.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Showers. Risk of a thunderstorm late this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 3
or moderate.
Monday night..Cloudy. 40 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 21.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Showers. Risk of a thunderstorm late this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 3
or moderate.
Monday night..Cloudy. 40 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 21.
City of Hamilton.
Tonight..Showers. Risk of a thunderstorm late this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 31. UV index 3
or moderate.
Monday night..Cloudy. 40 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 21.
Burlington - Oakville.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 25. Humidex 31. UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 20.
Halton Hills - Milton.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 25. Humidex 32.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 20.
Mississauga - Brampton.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Low 18.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 30. UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 20.
Caledon.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 20.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 24. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 16.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 5 to 10 mm. Low 19.
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 16.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 5 to 10 mm. Low 19.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 15.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 5 to 10 mm. Low 19.
Goderich - Bluewater - Southern Huron County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind south 20 km/h becoming light late this evening. Low 18. Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 4
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Wind
becoming southwest 20 km/h near midnight. Low 20.
Wingham - Blyth - Northern Huron County.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 17.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 25. Humidex 31. UV index 3
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 20.
Stratford - Mitchell - Southern Perth County.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind southwest 20 km/h becoming light early this evening.
Low 17.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 26. Humidex 32. UV index 4
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 20.
Listowel - Milverton - Northern Perth County.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 17.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 25. Humidex 31. UV index 3
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 20.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 17.
Monday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. High 25. Humidex 31. UV index 3
or moderate.
Monday night..Mainly cloudy. 40 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 19.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 25. Humidex 31.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 24. Humidex 30.
UV index 3 or moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Local amount 5 to 10 mm. Low 19.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. Wind becoming south
20 km/h late in the morning. High 25. Humidex 31. UV index 3 or
moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind south 20 km/h becoming light in the evening.
Low 20.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. Wind south 20 km/h
becoming light in the afternoon. High 24. Humidex 30. UV index 3 or
moderate.
Monday night..Showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. Wind south 20 km/h
becoming light in the afternoon. High 24. Humidex 30. UV index 3 or
moderate.
Monday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening. Risk of a thunderstorm late
this evening and overnight. Local amount 10 to 15 mm. Fog patches
developing overnight. Low 17.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 24. Humidex 30. UV
index 3 or moderate.
Monday night..Showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 19.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Local amount 5 to 10 mm. Fog patches developing
overnight. Low 16.
Monday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 5 to 10 mm. Low 19.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy. 40 percent chance of showers overnight. Fog patches
developing overnight. Low 15.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 10 to 20 mm. Low 19.
Orillia - Lagoon City - Washago.
Tonight..Cloudy. 40 percent chance of showers overnight. Fog patches
developing overnight. Low 15.
Monday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Fog patches dissipating in the morning. High 23. Humidex 29.
UV index 3 or moderate.
Monday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and
overnight. Local amount 10 to 20 mm. Low 19.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 14. Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 5 or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 14. Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 28. UV index 5 or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 19.
Picton - Sandbanks Park.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 15.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 23. Humidex 28. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Napanee - Consecon.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 14.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 14.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. Fog patches developing overnight. Low 14.
Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 5 or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. Fog patches developing overnight. Low 14.
Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 5 or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. Fog patches developing overnight. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 5 or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Low 13.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 13.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing
overnight. Low 14.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing
overnight. Low 13.
Monday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Fog
patches dissipating in the morning. High 23. Humidex 29. UV index 5
or moderate.
Monday night..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy with 60 percent chance of showers early this evening.
Clearing this evening. Fog patches developing overnight. Low 12. Monday..Becoming cloudy in the morning. 60 percent chance of showers
in the afternoon. Fog patches dissipating in the morning. High 23.
Humidex 29. UV index 5 or moderate.
Monday night..Showers. Amount 10 to 15 mm. Low 17.
Gananoque - Mallorytown.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening. Fog patches developing overnight. Wind southwest 20 km/h
becoming light early this evening. Low 14.
Monday..Cloudy. 60 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 5
or moderate.
Monday night..Showers. Amount 10 to 15 mm. Low 16.
Brockville - Prescott.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light early this evening.
Low 14.
Monday..Mainly cloudy. Fog patches dissipating in the morning.
High 24. Humidex 29. UV index 7 or high.
Monday night..Cloudy. Showers beginning in the evening. Low 16.
Westport - Charleston Lake.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 14.
Monday..Cloudy. 60 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 5
or moderate.
Monday night..Showers. Amount 10 to 15 mm. Low 16.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Monday..Cloudy. Fog patches dissipating in the morning. High 24.
Humidex 30. UV index 7 or high.
Monday night..Cloudy. Showers beginning in the evening. Low 16.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Monday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 6
or high.
Monday night..Cloudy. Showers beginning in the evening. Low 15.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Monday..Cloudy. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 24. Humidex 30. UV index 6
or high.
Monday night..Cloudy. Showers beginning in the evening. Low 15.
Gatineau.
Tonight..Partly cloudy with 60 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing overnight. Low 12.
Monday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 30. UV index 7 or high.
Monday night..Becoming cloudy in the evening with showers. Low 15.
From Northern Realms@1:229/664 to All on Mon Jul 27 05:05:02 2026
FPCN11 CWTO 270900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 27 July 2026 for today
and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly sunny. Increasing cloudiness early this afternoon then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Wind becoming south 20 km/h this afternoon. High 29.
Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 15.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 25. Humidex 28. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 30 km/h late this morning. High 30.
Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind west 30 km/h becoming light after midnight.
Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 late in
the morning. High 25. Humidex 32. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 30 km/h late this morning. High 30.
Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind west 30 km/h becoming light after midnight.
Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 late in
the morning. High 25. Humidex 32. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 38. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 24. Humidex 31. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 38. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 24. Humidex 31. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 25. Humidex 31. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 39. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h in the morning. High 25.
Humidex 31. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 25. Humidex 31. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h in the morning. High 25.
Humidex 31. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 30 km/h gusting to 50 late in
the morning. High 26. Humidex 33. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 38. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 20.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 25. Humidex 32. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 38. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h becoming light after
midnight. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 32. UV index 6 or high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h late this morning. High 30.
Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 32. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h this afternoon. High 29.
Humidex 37. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming northwest 30 gusting to 50
late in the morning. High 24. Humidex 32. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h this afternoon. High 29.
Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 30 gusting to
50 late in the morning. High 24. Humidex 32. UV index 6 or high.
City of Hamilton.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming south 20 km/h late this morning. High 28.
Humidex 36. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming northwest 30 gusting
to 50 in the afternoon. High 24. Humidex 31. UV index 6 or high.
Burlington - Oakville.
Today..A mix of sun and cloud. Becoming cloudy this afternoon with
60 percent chance of showers later this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h late this
morning. High 28. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming northwest 30 gusting
to 50 in the afternoon. High 24. Humidex 31. UV index 6 or high.
Halton Hills - Milton.
Today..Mainly sunny. Increasing cloudiness late this morning then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 29. Humidex 37. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Mississauga - Brampton.
Today..Mainly sunny. Increasing cloudiness near noon then 60 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Caledon.
Today..Sunny. Increasing cloudiness this morning then 60 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 28. Humidex
35. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. Increasing cloudiness early this afternoon then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. Increasing cloudiness early this afternoon then
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 28.
Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Clear early this morning then a mix of sun and cloud with
60 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming east 20 km/h after midnight. Low 18. Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming north 30
gusting to 50 late in the afternoon. High 23. Humidex 29. UV index 6
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h this afternoon. High 29.
Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 28. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southwest 20 km/h this afternoon. High 29.
Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 28. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 20 km/h this afternoon. High 29. Humidex
37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 30. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 20 km/h this afternoon. High 29. Humidex
37. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light after midnight.
Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 30. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h late this morning. High 28. Humidex
36. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming north 30 gusting to 50
late in the morning. High 24. Humidex 29. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Increasing cloudiness early this morning. 60 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h late this
morning. High 28. Humidex 36. UV index 6 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming north 30 gusting to 50
late in the morning. High 24. Humidex 29. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Increasing cloudiness early this morning. 60 percent chance of
showers this afternoon with risk of a thunderstorm. High 28. Humidex
34. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Increasing cloudiness this morning then 60 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 28. Humidex
34. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Increasing cloudiness this morning then 60 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 28. Humidex
34. UV index 6 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Increasing cloudiness late this morning then 60 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 28. Humidex
35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind becoming southwest 20 km/h this morning.
High 28. Humidex 36. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Wind becoming north 20 before morning. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex
28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
32. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Tuesday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming north 30 km/h gusting to 50 in
the afternoon. High 21. Humidex 26. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Increasing cloudiness. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Increasing cloudiness early this morning. 60 percent chance of
showers this afternoon with risk of a thunderstorm. Wind becoming
southwest 20 km/h late this morning. High 27. Humidex 35. UV index 8
or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 17.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex
27. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h gusting to 50. High 23. Humidex 28.
UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly sunny. Increasing cloudiness near noon then 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex 28.
UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming southeast 20 km/h late this afternoon.
High 29. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h becoming light late this
evening. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
morning. High 22. Humidex 27. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 23. Humidex 30. UV index 6 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 23. Humidex 30. UV index 6 or
high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Napanee - Consecon.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h in the afternoon. High 22.
Humidex 28. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 28.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm this afternoon. Fog patches dissipating this
morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h in the afternoon. High 22.
Humidex 28. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 29. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm this afternoon. High 29. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm this afternoon. Fog patches dissipating this
morning. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 28. UV index 6 or high.
Gananoque - Mallorytown.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 29.
Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
Westport - Charleston Lake.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 29.
Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
From Northern Realms@1:229/664 to All on Mon Jul 27 11:05:00 2026
FPCN11 CWTO 271500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 27 July 2026 for today
and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Becoming cloudy this afternoon with 40 percent chance of
showers later this afternoon. Risk of a thunderstorm this afternoon.
Wind becoming south 20 km/h this afternoon. High 29. Humidex 36. UV
index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 15.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 25. Humidex 28. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. A few showers beginning near noon. Showers or a
few thunderstorms late this afternoon. Risk of a thunderstorm this
afternoon. Wind west 30 km/h. High 30. Humidex 39. UV index 8 or
very high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm late this evening and overnight. Wind west
30 km/h becoming light after midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 late in
the morning. High 25. Humidex 32. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. A few showers beginning near noon. Showers or a
few thunderstorms late this afternoon. Risk of a thunderstorm this
afternoon. Wind west 30 km/h. High 30. Humidex 39. UV index 8 or
very high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm late this evening and overnight. Wind west
30 km/h becoming light after midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 late in
the morning. High 25. Humidex 32. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. A few showers beginning near noon. Showers or a
few thunderstorms late this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 20 km/h. High 30. Humidex 38. UV index 8
or very high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm late this evening and overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 24. Humidex 31. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 38.
UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 24. Humidex 31. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 39.
UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 25. Humidex 31. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 39.
UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h in the morning. High 25.
Humidex 31. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 39.
UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 40 km/h gusting to 60 in the
morning. High 25. Humidex 31. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 39.
UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h in the morning. High 25.
Humidex 31. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 30 km/h gusting to 50 late in
the morning. High 26. Humidex 33. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 38. UV index 7 or
high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 20.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 25. Humidex 32. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 30. Humidex 38.
UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h becoming light after
midnight. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 32. UV index 6 or high.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southwest 20 km/h. High 30.
Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h becoming light after
midnight. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 32. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 29. Humidex 37. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming northwest 30 gusting to 50
late in the morning. High 24. Humidex 32. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 30 gusting to
50 late in the morning. High 24. Humidex 32. UV index 6 or high.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind south 20 km/h. High 28. Humidex
36. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming northwest 30 gusting
to 50 in the afternoon. High 24. Humidex 31. UV index 6 or high.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind south 20 km/h. High 28. Humidex
36. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming northwest 30 gusting
to 50 in the afternoon. High 24. Humidex 31. UV index 6 or high.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. High 29. Humidex 37. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Mississauga - Brampton.
Today..Becoming cloudy this afternoon with 40 percent chance of
showers later this afternoon. Risk of a thunderstorm this afternoon.
High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Caledon.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Becoming cloudy this afternoon with 40 percent chance of
showers later this afternoon. Risk of a thunderstorm this afternoon.
High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 24. Humidex 32. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Becoming cloudy this afternoon with 40 percent chance of
showers later this afternoon. Risk of a thunderstorm this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 27. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming east 20 km/h after midnight. Low 18. Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming north 30
gusting to 50 late in the afternoon. High 23. Humidex 29. UV index 6
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 28. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..A few showers ending early this afternoon then a mix of sun
and cloud with 40 percent chance of showers. Risk of a thunderstorm.
Wind becoming southwest 20 km/h this afternoon. High 29. Humidex 37.
UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 28. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A few showers or thunderstorms ending this afternoon then a
mix of sun and cloud with 40 percent chance of showers. Wind
becoming southwest 20 km/h this afternoon. High 29. Humidex 37. UV
index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 28. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 30. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 29. Humidex 37. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light after midnight.
Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 23. Humidex 30. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. High 28. Humidex 36. UV
index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming north 30 gusting to 50
late in the morning. High 24. Humidex 29. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. High 28. Humidex 36. UV
index 6 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming north 30 gusting to 50
late in the morning. High 24. Humidex 29. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 34. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Becoming cloudy this afternoon with 40 percent chance of
showers later this afternoon. Risk of a thunderstorm this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A few showers or thunderstorms ending this afternoon then a
mix of sun and cloud with 40 percent chance of showers. Wind
southwest 20 km/h. High 28. Humidex 36. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Wind becoming north 20 before morning. Low 18.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex
28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Tuesday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming north 30 km/h gusting to 50 in
the afternoon. High 21. Humidex 26. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 34. UV index 6 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 17.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex
27. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h gusting to 50. High 23. Humidex 28.
UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Increasing cloudiness near noon. 40 percent chance of showers
this afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming northeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h gusting to 50. High 22. Humidex 28.
UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Wind becoming southeast 20 km/h late this afternoon.
High 29. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h becoming light late this
evening. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
morning. High 22. Humidex 27. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 23. Humidex 30. UV index 6 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 23. Humidex 30. UV index 6 or
high.
Picton - Sandbanks Park.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Napanee - Consecon.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 27. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming southeast 20 km/h before morning.
Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming northeast 30 gusting
to 50 late in the afternoon. High 24. Humidex 31. UV index 6 or
high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h in the afternoon. High 22.
Humidex 28. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 late in the
afternoon. High 23. Humidex 29. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 28. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h in the afternoon. High 22.
Humidex 28. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. High 29. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 28. UV index 6 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 32. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 37. UV index 8 or very
high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h in the afternoon.
High 24. Humidex 32. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming east 20 km/h before morning. Low 18. Tuesday..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h gusting to 50. High 24.
Humidex 32. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming east 20 km/h before morning. Low 18. Tuesday..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h gusting to 50. High 24.
Humidex 32. UV index 7 or high.
Gatineau.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming east 20 km/h in the morning. High 26.
Humidex 34. UV index 6 or high.
From Northern Realms@1:229/664 to All on Sun Aug 9 15:35:02 2026
FPCN11 CWTO 091930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 9 August 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.
City of Toronto.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Monday night..A few clouds. Low 17.
Windsor - Leamington - Essex County.
Tonight..Increasing cloudiness. Showers with thunderstorms beginning
this evening. Wind southwest 20 km/h becoming light this evening.
Low 21.
Monday..Showers with thunderstorms ending early in the morning then
cloudy. Wind becoming southwest 20 km/h near noon. High 27. Humidex
35. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Increasing cloudiness. Showers with thunderstorms beginning
this evening. Wind southwest 20 km/h becoming light this evening.
Low 21.
Monday..Showers with thunderstorms ending early in the morning then
mainly cloudy. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 17.
Sarnia - Petrolia - Western Lambton County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 21.
Monday..Mainly cloudy. 60 percent chance of showers early in the
morning. 40 percent chance of showers late in the afternoon. Risk of
a thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 16.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind southwest 20 km/h
becoming light this evening. Low 21.
Monday..Mainly cloudy. 60 percent chance of showers early in the
morning. 40 percent chance of showers late in the afternoon. Risk of
a thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 6 or high.
Monday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 16.
Rodney - Shedden - Western Elgin County.
Tonight..Increasing cloudiness early this evening. 70 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Cloudy. 70 percent chance of showers early in the morning.
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 17.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few clouds. Increasing cloudiness this evening then
70 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 70 percent chance of showers early in the
morning. 30 percent chance of showers late in the afternoon. Risk of
a thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 17.
Strathroy - Komoka - Western Middlesex County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 15.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Increasing cloudiness this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 6 or high.
Monday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 15.
Simcoe - Delhi - Norfolk.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 7 or high.
Monday night..A few clouds. Increasing cloudiness near midnight.
Low 15.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 7 or high.
Monday night..A few clouds. Increasing cloudiness near midnight.
Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 35. UV index 6 or high.
Monday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 14.
Brantford - County of Brant.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Wind becoming southwest 20 km/h
near noon. High 27. Humidex 35. UV index 7 or high.
Monday night..Clear. Increasing cloudiness near midnight. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 7 or high.
Monday night..Partly cloudy. Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 20.
Monday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming southwest 20 km/h near
noon. High 27. Humidex 35. UV index 8 or very high.
Monday night..Partly cloudy. Low 17.
City of Hamilton.
Tonight..Clear. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Monday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Wind becoming southwest 20 km/h
near noon. High 27. Humidex 35. UV index 7 or high.
Monday night..Clear. Increasing cloudiness near midnight. Low 15.
Burlington - Oakville.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Monday night..Partly cloudy. Low 16.
Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Clear. Becoming partly cloudy near midnight. Low 16.
Mississauga - Brampton.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Monday night..A few clouds. Low 16.
Caledon.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Clear. Low 16.
Vaughan - Richmond Hill - Markham.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Monday night..Clearing in the evening. Low 14.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Clear. Low 14.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Monday night..Partly cloudy. Becoming clear in the evening. Low 14.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 27. Humidex 32. UV index 7 or high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Risk of a thunderstorm early in the
evening. Low 14.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning. 30 percent chance of showers late in the afternoon. Risk of
a thunderstorm. High 26. Humidex 33. UV index 7 or high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Becoming clear overnight. Risk of a thunderstorm
early in the evening. Low 15.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Monday night..Partly cloudy. Becoming clear after midnight. Low 13.
Stratford - Mitchell - Southern Perth County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Monday night..Clear. Becoming partly cloudy near midnight. Low 13.
Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Monday night..Partly cloudy. Becoming clear after midnight. Low 13.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Monday night..Partly cloudy. Becoming clear before morning. Low 14.
Guelph - Erin - Southern Wellington County.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Partly cloudy. Becoming clear before morning. Low 14.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 6
or high.
Monday night..A few clouds. Low 14.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy late this evening with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Clear. Low 13.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy late this evening with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 7
or high.
Monday night..Clear. Low 13.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 27. Humidex 32. UV
index 7 or high.
Monday night..Clear. Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Monday night..A few clouds. Low 15.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 19.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 25. Humidex 30. UV
index 7 or high.
Monday night..Clear. Low 15.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. High 26. Humidex 33. UV index 7
or high.
Monday night..Clear. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 26. Humidex 33. UV
index 7 or high.
Monday night..Clear. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Monday night..Clear. Low 14.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Monday night..Clear. Low 14.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 7 or high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Risk of a thunderstorm early in the
evening. Low 14.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 17.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 17.
Picton - Sandbanks Park.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 16.
Napanee - Consecon.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Monday..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 16.
Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 16.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 7 or high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 14.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 26. Humidex 31. UV index 7 or high.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Risk of a thunderstorm early in the
evening. Low 14.
Apsley - Woodview - Northern Peterborough County.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 26. Humidex 31. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 14.
Stirling - Tweed - Madoc.
Tonight..Increasing cloudiness this evening. Low 16.
Monday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 8 or very high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 16.
Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Becoming partly cloudy this evening. Low 16.
Monday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers in the
evening and risk of a thunderstorm. Clearing overnight. Low 16.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Increasing cloudiness late this evening. Low 16.
Monday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 14.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Increasing cloudiness early this evening. Low 14.
Monday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 28. UV index 7 or high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Gananoque - Mallorytown.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Brockville - Prescott.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Westport - Charleston Lake.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers in the
evening and after midnight and risk of a thunderstorm. Clearing
before morning. Low 17.
Merrickville-Wolford - Kemptville.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Gatineau.
Tonight..Clear. Increasing cloudiness late this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 6 or high.
Monday night..Cloudy. 60 percent chance of showers in the evening and
after midnight with risk of a thunderstorm. Low 17.
Prescott and Russell.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Temperature
steady near 18.
Morrisburg - Long Sault.
Tonight..A few clouds. Low 18.
Monday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon with risk of a thunderstorm. High 25. Humidex 30. UV
index 5 or moderate.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 18.
Cornwall - Lancaster.
Tonight..Partly cloudy. Low 18.
Monday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon with risk of a thunderstorm. High 25. Humidex 30. UV
index 6 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 18.
Winchester - Newington.
Tonight..A few clouds. Low 18.
Monday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon with risk of a thunderstorm. High 25. Humidex 30. UV
index 5 or moderate.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 18.
Maxville - Alexandria.
Tonight..Clear. Becoming partly cloudy late this evening. Low 18. Monday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 6 or high.
Monday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Temperature
steady near 17.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16. Monday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 29. UV index 8 or very high.
Monday night..Partly cloudy with 60 percent chance of showers in the
evening and risk of a thunderstorm. Clearing overnight. Low 15.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Becoming partly cloudy this evening. Low 18.
Monday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon with risk of a thunderstorm. High 25.
Humidex 30. UV index 7 or high.
Monday night..Partly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 15.
Port Carling - Port Severn.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 25. Humidex 28. UV index 7 or high.
Monday night..Partly cloudy with 40 percent chance of showers early
in the evening. Otherwise clear. Risk of a thunderstorm early in the
evening. Temperature steady near 20.
Bracebridge - Gravenhurst.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 25. Humidex 28. UV index 7 or high.
Monday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 16.
Monday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. High 25. Humidex 28. UV index 7 or high.
Monday night..Partly cloudy with 40 percent chance of showers early
in the evening. Otherwise clear. Risk of a thunderstorm early in the
evening. Low 13.
Huntsville - Baysville.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind southwest 20 km/h
becoming light this evening. Low 14.
Monday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. High 24. Humidex 27. UV index 6 or high.
Monday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
From Northern Realms@1:229/664 to All on Mon Aug 10 05:05:02 2026
FPCN11 CWTO 100900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 10 August 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. A few showers early this morning then
30 percent chance of showers late this morning and this afternoon.
Risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 late this morning. High 28. Humidex 36. UV index 8 or very high. Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Low 20.
Tuesday..Mainly cloudy. High 28. Humidex 34. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. A few showers early this morning then
30 percent chance of showers late this morning and this afternoon.
Risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 late this morning. High 28. Humidex 36. UV index 8 or very high. Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Low 20.
Tuesday..Cloudy. High 28. Humidex 34. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. A few showers early this morning then
40 percent chance of showers late this morning and this afternoon.
Risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 late this morning. High 27. Humidex 35. UV index 8 or very high. Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Tuesday..A mix of sun and cloud. High 27. Humidex 33. UV index 8 or
very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. A few showers early this morning then
40 percent chance of showers late this morning and this afternoon.
Risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 late this morning. High 27. Humidex 35. UV index 8 or very high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Tuesday..A mix of sun and cloud. High 27. Humidex 33. UV index 8 or
very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 19.
Tuesday..Cloudy. High 27. Humidex 32. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 19.
Tuesday..Mainly cloudy. High 27. Humidex 32. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 17.
Tuesday..Mainly cloudy. High 27. Humidex 32. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 20.
Tuesday..A mix of sun and cloud. High 27. Humidex 33. UV index 7 or
high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 20.
Tuesday..Mainly cloudy. High 27. Humidex 33. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40
becoming light early this evening. Low 17.
Tuesday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Brantford - County of Brant.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 27. Humidex 33. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 20.
Tuesday..Clearing. High 27. Humidex 33. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
near noon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Burlington - Oakville.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Halton Hills - Milton.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Mississauga - Brampton.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Becoming clear overnight. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light early this evening.
Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 27. Humidex 32. UV index 8 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Becoming clear overnight. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 27. Humidex 32. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 25. Humidex 30. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 26. Humidex 31. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 26. Humidex 31. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 27. Humidex 32. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 40 percent chance of showers this
morning with risk of a thunderstorm. Wind becoming northwest 20 km/h
gusting to 40 near noon. High 25. Humidex 30. UV index 7 or high. Tonight..Clear. Wind northwest 20 km/h gusting to 40. Low 18.
Tuesday..Sunny. Wind northwest 20 km/h. High 24. Humidex 28. UV
index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 26. Humidex 33. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. Becoming clear late this evening. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 26. Humidex 31. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 24. Humidex 29. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 26. Humidex 31. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 24. Humidex 29. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 early this afternoon. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 17.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h gusting to 40 near noon. High 24. Humidex
29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light late this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light late this evening. Low 15.
Tuesday..Clearing in the morning. High 25. Humidex 30. UV index 7 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light late this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light late this evening. Low 15.
Tuesday..Clearing in the morning. High 25. Humidex 30. UV index 7 or
high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Tuesday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Tuesday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Tuesday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 28. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 13.
Tuesday..Clearing in the morning. High 25. Humidex 28. UV index 7 or
high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 17.
Tuesday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Brockville - Prescott.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Clearing late in the afternoon.
High 25. Humidex 30. UV index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 25. Humidex 30. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 25. Humidex 30. UV index 7 or high.
Gatineau.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Prescott and Russell.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 30. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 26. Humidex 29. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Tuesday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
From Northern Realms@1:229/664 to All on Mon Aug 10 11:05:00 2026
FPCN11 CWTO 101500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 10 August 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 18.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 36. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing overnight.
Low 20.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 36. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing overnight.
Low 20.
Tuesday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Tuesday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..A few showers ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 20.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..A few showers ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..Mainly cloudy. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A few showers ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 33. UV index 8
or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A few showers ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..Clearing. Fog patches dissipating in the morning. High 27.
Humidex 33. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
west 20 km/h becoming light near midnight. Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 28. Humidex 33. UV index 8 or very high.
Halton Hills - Milton.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Mississauga - Brampton.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
southwest 20 km/h becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Becoming clear overnight. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 28. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 28. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
west 20 km/h becoming light early this evening. Low 16.
Tuesday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15. Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 25. Humidex 30. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 27. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 15.
Tuesday..A mix of sun and cloud. High 26. Humidex 31. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 26. Humidex 31. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15. Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 31. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15. Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 29. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
southwest 20 km/h becoming light early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 28. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Wind west 20 km/h gusting to 40 becoming light
overnight. Low 18.
Tuesday..Sunny. Wind becoming west 20 km/h near noon. High 24.
Humidex 28. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40
this afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40 becoming light overnight. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 24.
Humidex 29. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 26. Humidex 31.
UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 15.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 14.
Tuesday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 30. UV index 7 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 15.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 14.
Tuesday..Clearing in the morning. High 25. Humidex 30. UV index 7 or
high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 26. Humidex 29. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light early
this evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 28. UV
index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light early
this evening. Low 12.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 28. UV
index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind west 20 km/h
becoming light this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Brockville - Prescott.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 25. Humidex 30. UV index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 25. Humidex 30. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
From Northern Realms@1:229/664 to All on Sun Aug 23 15:35:00 2026
FPCN11 CWTO 231930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 23 August 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.
City of Toronto.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h gusting to 50. Low 14.
Monday..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h gusting to 40. High 20. Humidex 25. UV index 4 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light near midnight. Low 15.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening and ending near
midnight. Risk of a thunderstorm this evening. Wind west 20 km/h
gusting to 40 becoming north 30 then light this evening. Low 13.
Monday..A mix of sun and cloud. Becoming cloudy late in the morning.
Wind becoming west 20 km/h gusting to 40 in the morning. High 25.
Humidex 28. UV index 6 or high.
Monday night..Cloudy. Becoming partly cloudy late in the evening.
Wind northwest 20 km/h becoming light in the evening. Low 14.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening and ending near
midnight. Risk of a thunderstorm this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 12.
Monday..Cloudy. Wind becoming west 20 km/h gusting to 40 in the
morning. High 23. Humidex 27. UV index 5 or moderate.
Monday night..Cloudy. Low 13.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening and ending near
midnight. Risk of a thunderstorm this evening. Wind west 20 km/h
gusting to 40 becoming light early this evening. Wind becoming west
30 late this evening. Low 13.
Monday..Overcast. Wind west 20 km/h gusting to 40. High 23. Humidex
26. UV index 4 or moderate.
Monday night..Mainly cloudy. Wind northwest 20 km/h becoming light in
the evening. Low 15.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light this evening. Wind becoming southwest 20 before morning.
Low 13.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
west 20 km/h gusting to 40. High 22. Humidex 25. UV index 5 or
moderate.
Monday night..Cloudy. 30 percent chance of showers early in the
evening. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 11.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 in the morning. High 20. Humidex
25. UV index 3 or moderate.
Monday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 14.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening and after midnight. Wind northwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming west 20
before morning. Low 11.
Monday..Cloudy with 60 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 5 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 14.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light early this evening. Wind becoming west 20 before morning.
Low 13.
Monday..Cloudy. 30 percent chance of showers in the afternoon. Wind
west 20 km/h gusting to 40. High 20. Humidex 25. UV index 3 or
moderate.
Monday night..Cloudy. 30 percent chance of showers early in the
evening. Low 16.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening and after midnight. Wind northwest 40 km/h
gusting to 60 becoming light this evening. Wind becoming west 20
before morning. Low 13.
Monday..Cloudy with 60 percent chance of showers. Wind west 30 km/h
gusting to 50. High 21. Humidex 25. UV index 5 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 14.
Simcoe - Delhi - Norfolk.
Tonight..A few showers ending early this evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm this
evening. Wind northwest 30 km/h gusting to 50 becoming light this
evening. Low 12.
Monday..Cloudy with 60 percent chance of showers. Wind becoming west
20 km/h gusting to 40 in the morning. High 21. UV index 5 or
moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light in the evening. Low 13.
Dunnville - Caledonia - Haldimand.
Tonight..A few showers ending early this evening then partly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind becoming west 20 km/h
gusting to 40 in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Monday night..Cloudy. 30 percent chance of showers in the evening.
Wind west 20 km/h becoming light in the evening. Low 14.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. A few showers beginning this evening. Risk of a
thunderstorm this evening and after midnight. Wind northwest 30 km/h
gusting to 50 becoming light this evening. Wind becoming west 20
before morning. Low 12.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Local amount 10 to 15 mm. Wind
west 30 km/h gusting to 50. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
in the evening. Low 13.
Brantford - County of Brant.
Tonight..A few showers ending overnight then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind west 30 km/h gusting to 50 becoming light
early this evening. Low 12.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Local amount 10 to 15 mm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 18. UV
index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Low 13.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending early this evening then partly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light late
this evening. Low 13.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 21. Humidex 26. UV
index 3 or moderate.
Monday night..Cloudy. 30 percent chance of showers in the evening.
Wind west 20 km/h becoming light in the evening. Low 16.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending early this evening then partly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light late
this evening. Wind becoming southwest 20 before morning. Low 13. Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning late in the morning. Wind southwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 3 or moderate.
Monday night..Cloudy. 30 percent chance of showers in the evening.
Wind west 20 km/h becoming light in the evening. Low 16.
City of Hamilton.
Tonight..A few showers ending overnight then cloudy with 30 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Wind west 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 after midnight. Low 13.
Monday..Cloudy. 30 percent chance of showers early in the morning. A
few showers beginning in the morning. Local amount 10 to 15 mm. Wind
west 30 km/h gusting to 50. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light in
the evening. Low 13.
Burlington - Oakville.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 13.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 21. Humidex 26. UV index 3 or
moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light near midnight. Low 15.
Halton Hills - Milton.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50 becoming light this evening. Wind
becoming southwest 20 after midnight. Low 13.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 in the afternoon. High 21.
Humidex 26. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light in the evening. Low 15.
Mississauga - Brampton.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 13.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind becoming west 20 km/h gusting to
40 in the morning. High 21. Humidex 26. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light in the evening. Low 15.
Caledon.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
west 30 km/h gusting to 60. Low 13.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light near midnight. Low 15.
Vaughan - Richmond Hill - Markham.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 13.
Monday..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h in the morning. High 20. Humidex 25. UV index 4 or
moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light in the evening. Low 15.
Newmarket - Georgina - Northern York Region.
Tonight..A few showers ending early this evening then mainly cloudy
with 60 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 13.
Monday..Showers. Wind becoming west 20 km/h in the afternoon.
High 20. Humidex 25. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Low 15.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Wind becoming southwest 20 before morning. Low 12.
Monday..Cloudy with 60 percent chance of showers. Wind southwest
20 km/h. High 20. UV index 4 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Low 15.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few showers ending this evening then mainly cloudy with
60 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Wind becoming southwest 20 after midnight. Low 12.
Monday..Showers. Wind becoming west 20 km/h gusting to 40 in the
morning. High 20. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light near midnight. Low 15.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 15 mm. Wind northwest
40 km/h gusting to 60. Low 13.
Monday..Showers. Local amount 10 to 15 mm. Wind northwest 40 km/h
gusting to 60. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h gusting to 50.
Low 16.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 15 mm. Wind northwest
30 km/h gusting to 50 becoming light this evening. Wind becoming
west 20 late this evening. Low 13.
Monday..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 14.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. 40 percent chance of showers early this evening. A
few showers beginning early this evening. Risk of a thunderstorm
this evening and overnight. Local amount 10 to 15 mm. Wind northwest
30 km/h gusting to 60 becoming light this evening. Wind becoming
west 20 after midnight. Low 13.
Monday..Showers. Local amount 10 to 15 mm. Wind west 20 km/h gusting
to 40. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
near midnight. Low 14.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning early this evening. Risk of a thunderstorm
this evening and overnight. Local amount 10 to 15 mm. Wind northwest
30 km/h gusting to 60 becoming light this evening. Wind becoming
west 20 after midnight. Low 13.
Monday..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
in the evening. Low 13.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
northwest 30 km/h gusting to 60 becoming light this evening. Wind
becoming southwest 20 before morning. Low 12.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Guelph - Erin - Southern Wellington County.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
northwest 30 km/h gusting to 60 becoming light late this evening.
Wind becoming southwest 20 before morning. Low 12.
Monday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 14.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Wind west 30 km/h
gusting to 50 becoming light this evening. Wind becoming west 20
after midnight. Low 12.
Monday..Showers. Local amount 10 mm. Wind west 20 km/h becoming light
in the morning. Wind becoming northwest 20 gusting to 40 late in the
morning. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
in the evening. Low 13.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers with risk of a thunderstorm. Wind west 30 km/h
gusting to 60 becoming light late this evening. Wind becoming west
20 after midnight. Low 12.
Monday..Showers. Wind west 20 km/h becoming light in the morning.
Wind becoming west 20 gusting to 40 late in the morning. High 19. UV
index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light near
midnight. Low 14.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers with risk of a thunderstorm. Wind west 30 km/h
gusting to 50. Low 12.
Monday..Showers. Wind northwest 20 km/h gusting to 40. High 19. UV
index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light after
midnight. Low 14.
Innisfil - New Tecumseth - Angus.
Tonight..A few showers ending this evening then cloudy with
60 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 14.
Monday..Showers. Wind becoming northwest 20 km/h late in the morning.
High 21. Humidex 26. UV index 3 or moderate.
Monday night..Cloudy with 30 percent chance of showers. Wind west
20 km/h becoming light in the evening. Low 15.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Wind west 40 km/h
gusting to 60. Low 13.
Monday..Showers. Local amount 10 mm. Wind northwest 30 km/h gusting
to 50. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning early this evening. Risk of a thunderstorm
this evening and overnight. Wind northwest 30 km/h gusting to 50.
Low 14.
Monday..A few showers ending in the morning then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 20. Humidex 25. UV index 2 or low.
Monday night..Cloudy. 30 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Wind west 30 km/h
gusting to 50 becoming light late this evening. Low 13.
Monday..Showers. Local amount 10 mm. Wind becoming west 20 km/h late
in the morning. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind becoming northwest 20 km/h near
midnight. Low 14.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 30 percent chance of showers early this evening. A
few showers beginning this evening. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Wind northwest
30 km/h gusting to 50 becoming light after midnight. Low 14.
Monday..Showers. Local amount 10 mm. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 20. Humidex 25. UV index 3 or
moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h becoming light
near midnight. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
15 mm. Wind northwest 30 km/h gusting to 50 becoming light this
evening. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind becoming west 20 km/h gusting to 40 in the
morning. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind west 20 km/h becoming light in the evening. Low 14.
Midland - Coldwater - Orr Lake.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
15 mm. Wind northwest 40 km/h gusting to 60 becoming west 20 this
evening then light late this evening. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind northwest 20 km/h gusting to 40. Low 14.
Orillia - Lagoon City - Washago.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
15 mm. Wind west 40 km/h gusting to 60. Low 13.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind southwest 30 km/h becoming northwest 30 gusting
to 50 in the afternoon. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind northwest 30 km/h. Low 14.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 13.
Monday..Cloudy. 30 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the
afternoon. Wind becoming west 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 2 or low.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 13.
Monday..Cloudy. 30 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the
afternoon. Wind becoming west 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 2 or low.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 15.
Picton - Sandbanks Park.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 14.
Monday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming west 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 2 or low.
Monday night..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm in the evening.
Low 15.
Napanee - Consecon.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 14.
Monday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming west 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 2 or low.
Monday night..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm in the evening.
Low 15.
Kingston - Odessa - Frontenac Islands.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind west 30 km/h gusting to 50 becoming light after
midnight. Low 13.
Monday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 20. Humidex 25. UV index 2 or low.
Monday night..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm in the evening.
Wind west 20 km/h becoming light in the evening. Low 15.
Lindsay - Southern Kawartha Lakes.
Tonight..A few showers ending this evening then cloudy with
60 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 12.
Monday..Showers. Wind becoming southwest 20 km/h gusting to 40 in the
morning then becoming northwest 20 in the afternoon. High 19. UV
index 2 or low.
Monday night..Cloudy with 30 percent chance of showers. Low 14.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
15 mm. Wind west 20 km/h gusting to 40 becoming light this evening.
Wind becoming southwest 30 late this evening. Low 12.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 10 mm. Wind southwest 30 km/h. High 19. UV index 2 or low.
Monday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 14.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 12.
Monday..Cloudy. 30 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 19. UV index 4 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 14.
Apsley - Woodview - Northern Peterborough County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount 5
to 10 mm. Wind west 20 km/h becoming light early this evening.
Low 12.
Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. High 19. UV index 2 or low.
Monday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 14.
Stirling - Tweed - Madoc.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light this evening. Low 12. Monday..Cloudy. 30 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the
afternoon. Wind becoming southwest 20 km/h in the morning. High 18.
UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 14.
Tamworth - Sydenham - South Frontenac.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 12.
Monday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind south 20 km/h becoming west 20 early in the
afternoon. High 18. UV index 2 or low.
Monday night..A few showers ending in the evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind west 20 km/h becoming light in the evening.
Low 14.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 to 10 mm. Wind southwest 20 km/h becoming
light this evening. Low 12.
Monday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm late in the
afternoon. Local amount 5 to 10 mm. High 18. UV index 3 or moderate.
Monday night..A few showers ending in the evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early in
the evening. Low 14.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount 5
to 10 mm. Wind west 20 km/h becoming light this evening. Low 13. Monday..Showers. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. High 17. UV index 2 or low.
Monday night..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 13.
Gananoque - Mallorytown.
Tonight..A few showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light late
this evening. Low 13.
Monday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming southwest 20 km/h gusting to 40 in
the morning then light in the afternoon. High 19. UV index 3 or
moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Low 15.
Brockville - Prescott.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind south 20 km/h gusting to 40 becoming light late this
evening. Low 13.
Monday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming south 20 km/h gusting to 40 in the
morning. High 19. UV index 3 or moderate.
Monday night..A few showers ending in the evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind south 20 km/h becoming light in the evening. Low 15.
From Northern Realms@1:229/664 to All on Mon Aug 24 05:05:04 2026
FPCN11 CWTO 240900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 24 August 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind southwest 20 km/h gusting to
40. High 21. Humidex 25. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light late this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Becoming cloudy near noon. Wind
becoming west 20 km/h gusting to 40 this morning. High 25. Humidex
28. UV index 6 or high.
Tonight..Cloudy. Becoming partly cloudy late this evening. Wind
northwest 20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. High 26. Humidex 30. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Becoming cloudy this morning. Wind
becoming west 20 km/h gusting to 40 this morning. High 23. Humidex
27. UV index 5 or moderate.
Tonight..Cloudy. Low 13.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A few showers ending near noon then cloudy with 30 percent
chance of showers. Wind west 20 km/h gusting to 40. High 23. Humidex
26. UV index 3 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind northwest 20 km/h becoming light this evening. Low 15. Tuesday..Mainly sunny. High 24. Humidex 29. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A few showers ending near noon then cloudy with 30 percent
chance of showers. Wind west 20 km/h gusting to 40. High 22. Humidex
25. UV index 5 or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Low 15.
Tuesday..Mainly sunny. High 24. Humidex 29. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h gusting to 40 this morning. High 20. Humidex 25. UV index 3
or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Wind northwest 20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. High 24. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy with 60 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Tuesday..Sunny. High 24. Humidex 28. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Low 16.
Tuesday..Clearing in the morning. High 23. Humidex 27. UV index 7 or
high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy with 60 percent chance of showers. Wind west 30 km/h
gusting to 50. High 21. Humidex 25. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Tuesday..Sunny. High 24. Humidex 29. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 60 percent chance of showers. Wind becoming west
20 km/h gusting to 40 this morning. High 21. UV index 5 or moderate. Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light this evening. Low 13.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 20. Humidex 25. UV index 3 or
moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 10 to 15 mm. Wind west
30 km/h gusting to 50. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
this evening. Low 13.
Tuesday..Sunny. High 25. Humidex 30. UV index 7 or high.
Brantford - County of Brant.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 10 to 15 mm. Wind
becoming west 30 km/h gusting to 50 this morning. High 18. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Low 13.
Tuesday..Sunny. High 25. Humidex 30. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Wind becoming southwest 20 km/h
gusting to 40 this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 25. Humidex 30. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning late this morning. Wind southwest 30 km/h gusting
to 50. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 25. Humidex 30. UV index 7 or high.
City of Hamilton.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning this morning. Local amount 10 to 15 mm. Wind west
30 km/h gusting to 50. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light this
evening. Low 13.
Tuesday..Sunny. High 24. Humidex 29. UV index 7 or high.
Burlington - Oakville.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind becoming southwest 20 km/h
gusting to 40 this morning. High 21. Humidex 26. UV index 3 or
moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light late this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Halton Hills - Milton.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this afternoon. High 21. Humidex
26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind becoming west 20 km/h gusting to
40 this morning. High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Caledon.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light late this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind becoming southwest 20 km/h
this morning. High 20. Humidex 25. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 24. Humidex 28. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 30 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
afternoon. Wind becoming west 20 km/h this afternoon. High 20.
Humidex 25. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Low 15.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 24. Humidex 28. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind southwest 20 km/h. High 20.
UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Low 15.
Tuesday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 30 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
afternoon. Wind becoming west 20 km/h gusting to 40 this morning.
High 20. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light late this evening. Low 15.
Tuesday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.
Goderich - Bluewater - Southern Huron County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 40 km/h
gusting to 60. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h gusting to 50.
Low 16.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 22. Humidex 27.
UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 23. Humidex 27.
UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Showers. Local amount 10 to 15 mm. Wind west 20 km/h gusting
to 40. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
late this evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 23. Humidex 27.
UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
this evening. Low 13.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 23. Humidex 27. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light this evening. Low 14.
Tuesday..Mainly sunny. High 24. Humidex 28. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Tuesday..Mainly sunny. High 24. Humidex 28. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers. Wind west 20 km/h becoming light this morning. Wind
becoming northwest 20 gusting to 40 late this morning. High 18. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
this evening. Low 13.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 23. Humidex 27.
UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers. Wind west 20 km/h becoming light this morning. Wind
becoming west 20 gusting to 40 late this morning. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light late
this evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 23. Humidex 27.
UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers. Wind northwest 20 km/h gusting to 40. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light after
midnight. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 23. Humidex 27.
UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 30 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
afternoon. Wind becoming northwest 20 km/h late this morning.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. Clearing late in the morning.
High 22. Humidex 26. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers. Wind northwest 30 km/h gusting to 50. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 17.
Tuesday..Mainly cloudy with 30 percent chance of showers early in the
morning. Clearing late in the morning. Temperature steady near 20.
Humidex 25. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. Humidex 25. UV index 2 or low. Tonight..Cloudy. 30 percent chance of showers this evening. Wind
north 20 km/h gusting to 40. Low 15.
Tuesday..Clearing in the morning. High 22. Humidex 25. UV index 6 or
high.
Hanover - Dundalk - Southern Grey County.
Today..Showers. Wind becoming west 20 km/h late this morning.
High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind becoming northwest 20 km/h late
this evening. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers early in the
morning. Clearing in the afternoon. High 22. Humidex 25. UV index 6
or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers. Wind becoming northwest 20 km/h gusting to 40 this
morning. High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h becoming light
late this evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing late in the morning. High 22. Humidex 26.
UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers. Risk of a thunderstorm late this afternoon. Wind
becoming west 20 km/h gusting to 40 this morning. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 22. Humidex 26. UV index 6
or high.
Midland - Coldwater - Orr Lake.
Today..Showers. Risk of a thunderstorm late this afternoon. Wind
becoming northwest 20 km/h gusting to 40 late this morning. High 19.
UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 22. Humidex 26. UV index 6
or high.
Orillia - Lagoon City - Washago.
Today..Showers. Risk of a thunderstorm late this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 22. Humidex 26. UV index 6
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming west 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming west 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Picton - Sandbanks Park.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind becoming west 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Napanee - Consecon.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind becoming west 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind becoming southwest 20 km/h gusting to 40 this morning. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 30 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
afternoon. Wind becoming southwest 20 km/h gusting to 40 this
morning then becoming northwest 20 this afternoon. High 19. UV
index 2 or low.
Tonight..Cloudy with 30 percent chance of showers. Low 14.
Tuesday..Clearing in the morning. High 24. Humidex 28. UV index 7 or
high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers. Risk of a thunderstorm late this afternoon. Wind
southwest 30 km/h. High 19. UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 24. Humidex 28. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming southwest 20 km/h gusting to 40 this morning. High 19.
UV index 4 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 28. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Showers. Risk of a thunderstorm late this afternoon. High 19.
UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 24. Humidex 28. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Wind becoming southwest 20 km/h this morning. High 18. UV index 3 or
moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind south 20 km/h becoming west 20 early this
afternoon. High 18. UV index 2 or low.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 23. Humidex 27. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm late this
afternoon. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm late this
afternoon. High 17. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Low 13.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 23. Humidex 27. UV index 6 or high.
Gananoque - Mallorytown.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning then light this afternoon. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 21. Humidex 26. UV index 6 or high.
Brockville - Prescott.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming south 20 km/h gusting to 40 this morning.
High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind south 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 21. Humidex 26. UV index 6 or high.
Westport - Charleston Lake.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming south 20 km/h gusting to 40 then light
late this morning. High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming south 30 km/h gusting to 50 this morning.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind becoming south 30 km/h
gusting to 50 this morning. High 20. Humidex 25. UV index 4 or
moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..Mainly cloudy with 40 percent chance of showers. High 22.
Humidex 27. UV index 4 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind becoming south 30 km/h
gusting to 50 this morning. High 20. Humidex 25. UV index 4 or
moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..Mainly cloudy with 40 percent chance of showers. High 22.
Humidex 27. UV index 4 or moderate.
Gatineau.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind becoming south 20 km/h this
morning. High 21. Humidex 26. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Prescott and Russell.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 20. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Morrisburg - Long Sault.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind southwest 20 km/h gusting to
40. High 21. Humidex 26. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Cornwall - Lancaster.
Today..Mainly cloudy with 30 percent chance of showers this morning
and early this afternoon. A few showers beginning this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming southwest
20 km/h gusting to 40 this morning. High 21. Humidex 26. UV index 6
or high.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h becoming light late this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Winchester - Newington.
Today..Cloudy with 30 percent chance of showers this morning and
early this afternoon. A few showers beginning this afternoon. Risk
of a thunderstorm this afternoon. Wind south 20 km/h gusting to 40.
High 21. Humidex 26. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Maxville - Alexandria.
Today..Mainly cloudy with 30 percent chance of showers this morning
and early this afternoon. A few showers beginning this afternoon.
Risk of a thunderstorm this afternoon. Wind becoming southwest
30 km/h gusting to 50 this morning. High 21. Humidex 26. UV index 6
or high.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 30 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm late this
afternoon. Wind southwest 20 km/h becoming light late this morning.
High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 22. Humidex 26.
UV index 6 or high.
From Northern Realms@1:229/664 to All on Mon Aug 24 11:05:00 2026
FPCN11 CWTO 241500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Monday 24 August 2026 for
today and Tuesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind west 20 km/h gusting to 40.
High 22. Humidex 25. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Increasing cloudiness this afternoon. Wind west 20 km/h
gusting to 40. High 25. Humidex 28. UV index 7 or high.
Tonight..Cloudy. Becoming partly cloudy late this evening. Wind
northwest 20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. High 26. Humidex 30. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
west 20 km/h gusting to 40. High 23. Humidex 27. UV index 7 or high. Tonight..Cloudy. Low 13.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40.
High 23. Humidex 26. UV index 3 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40.
High 22. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 24. Humidex 28.
UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40 becoming light this evening. Low 14. Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 24. Humidex 28.
UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Low 16.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 23. Humidex 27.
UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..A few showers ending this afternoon then cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40 becoming light this evening. Low 14. Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 24. Humidex 29.
UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 60 percent chance of showers. Wind west 20 km/h
gusting to 40. High 21. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light this evening. Low 13.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Showers. Wind west 20 km/h gusting to 40. High 20. Humidex 25.
UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. High 24. Humidex 28. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Showers. Local amount 10 to 15 mm. Wind west 30 km/h gusting
to 50. High 18. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light this evening. Low 13.
Tuesday..Sunny. High 24. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..Showers. Local amount 10 to 15 mm. Wind west 30 km/h gusting
to 50. High 18. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Low 13.
Tuesday..Sunny. High 24. Humidex 29. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers. Wind west 20 km/h gusting to 40. High 21. Humidex 26.
UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 24. Humidex 29. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers. Wind southwest 20 km/h gusting to 40. High 21.
Humidex 26. UV index 3 or moderate.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h becoming light this evening. Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 24. Humidex 29. UV index 7 or high.
City of Hamilton.
Today..Showers. Local amount 10 to 15 mm. Wind west 30 km/h gusting
to 50. High 19. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 13.
Tuesday..Sunny. High 24. Humidex 29. UV index 7 or high.
Burlington - Oakville.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light late this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Halton Hills - Milton.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 22. Humidex 27. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 15.
Tuesday..Sunny. High 25. Humidex 29. UV index 7 or high.
Caledon.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 21. Humidex 26. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light late this evening. Low 15.
Tuesday..Sunny. High 23. Humidex 28. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind west 20 km/h. High 20.
Humidex 25. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 15.
Tuesday..A mix of sun and cloud. Becoming sunny in the afternoon.
High 24. Humidex 28. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind becoming west 20 km/h this afternoon.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 23. Humidex 27.
UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm late this afternoon. Wind west 20 km/h. High 20. UV
index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 15.
Tuesday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind west 20 km/h gusting to 40. High 20. UV
index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind west 20 km/h becoming light late this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 40 km/h
gusting to 60. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h gusting to 50.
Low 16.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 22. Humidex 27.
UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 22. Humidex 27. UV
index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
late this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 23. Humidex 27. UV
index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Showers. Local amount 10 to 15 mm. Wind northwest 20 km/h
gusting to 40. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
this evening. Low 13.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 22. Humidex 26. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light this evening. Low 14.
Tuesday..Mainly sunny. High 23. Humidex 27. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind west 20 km/h gusting to 40.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Tuesday..Mainly sunny. High 23. Humidex 27. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers. Wind northwest 20 km/h gusting to 40. High 18. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h becoming light
this evening. Low 13.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. High 22. Humidex 26.
UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers. Wind west 20 km/h gusting to 40. High 19. UV index 3
or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light late
this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 22. Humidex 26. UV
index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers. Wind northwest 20 km/h gusting to 40. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light after
midnight. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 22. Humidex 26. UV
index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind northwest 20 km/h. High 21. Humidex 26. UV
index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind west 20 km/h becoming light this
evening. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 22. Humidex 26. UV
index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers. Wind northwest 30 km/h gusting to 50. High 19. UV
index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 17.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 21. Humidex 25. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. Humidex 25. UV index 2 or low. Tonight..Cloudy. 30 percent chance of showers this evening. Wind
north 20 km/h gusting to 40. Low 15.
Tuesday..Clearing in the morning. High 21. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Showers. Wind west 20 km/h. High 18. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind becoming northwest 20 km/h late
this evening. Low 14.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 22. Humidex 25. UV index 6
or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers. Wind northwest 20 km/h gusting to 40. High 20.
Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h becoming light
late this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. High 22. Humidex 26. UV
index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind west 20 km/h gusting to 40. High 19. UV
index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind west 20 km/h becoming light this evening.
Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 21. Humidex 25. UV index 6
or high.
Midland - Coldwater - Orr Lake.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind northwest 20 km/h gusting to 40. High 19. UV
index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 mm. Wind northwest 20 km/h gusting to 40. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 21. Humidex 25. UV index 6
or high.
Orillia - Lagoon City - Washago.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 10 to 15 mm. Wind northwest 30 km/h gusting to 50. High 19.
UV index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind northwest 30 km/h. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 22. Humidex 26. UV index 6
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind west 20 km/h gusting to 40. High 20. Humidex 25.
UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 28. UV index 6 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind west 20 km/h gusting to 40. High 20. Humidex 25.
UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 28. UV index 6 or high.
Picton - Sandbanks Park.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 20. Humidex 25. UV index 2 or
low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Napanee - Consecon.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 20. Humidex 25. UV index 2 or
low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 20 km/h gusting to 40. High 20. Humidex 25. UV
index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 24. Humidex 29. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 5 to 10 mm. Wind west 20 km/h gusting to 40. High 19. UV
index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 10 to 15 mm. Wind southwest 30 km/h. High 18. UV index 2 or
low.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40. High 19. UV
index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Showers. Risk of a thunderstorm late this afternoon. High 18.
UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Becoming sunny late in the afternoon. High 22. Humidex 26. UV
index 7 or high.
Stirling - Tweed - Madoc.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 20 km/h. High 18. UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind becoming west 20 km/h this afternoon. High 18. UV index 2 or
low.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 23. Humidex 27. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Showers. Risk of a thunderstorm late this afternoon. High 18.
UV index 2 or low.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 26. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Showers. Risk of a thunderstorm late this afternoon. High 18.
UV index 2 or low.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 13.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Becoming sunny late in the afternoon. High 22. Humidex 26. UV
index 6 or high.
Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 20 km/h gusting to 40 becoming light this afternoon.
High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 21. Humidex 26. UV index 6 or high.
Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 30 km/h. High 19. UV index 3 or moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind south 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 21. Humidex 26. UV index 6 or high.
Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 30 km/h gusting to 50. High 20. Humidex 25. UV index 3 or
moderate.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind south 30 km/h gusting to 50.
High 20. Humidex 25. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..Mainly cloudy with 40 percent chance of showers. High 22.
Humidex 27. UV index 4 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind south 30 km/h gusting to 50.
High 20. Humidex 25. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..Mainly cloudy with 40 percent chance of showers. High 22.
Humidex 27. UV index 4 or moderate.
Gatineau.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind south 20 km/h. High 21. Humidex
26. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Prescott and Russell.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind southwest 30 km/h gusting to 50.
High 20. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Morrisburg - Long Sault.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind south 20 km/h gusting to 40.
High 21. Humidex 26. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Cornwall - Lancaster.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40.
High 21. Humidex 26. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h becoming light late this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Winchester - Newington.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind south 20 km/h gusting to 40.
High 21. Humidex 26. UV index 4 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Maxville - Alexandria.
Today..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm this afternoon. Wind southwest 30 km/h gusting to 50.
High 21. Humidex 26. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud with 40 percent chance of showers.
High 23. Humidex 28. UV index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy. 30 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm late
this afternoon. High 19. UV index 2 or low.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning and early in the afternoon. Becoming sunny late in the
afternoon. High 22. Humidex 26. UV index 6 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy. 30 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm late
this afternoon. Wind south 20 km/h becoming light this afternoon.
High 20. UV index 4 or moderate.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 13.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning and early in the afternoon. High 21. Humidex 26. UV index 6
or high.
Port Carling - Port Severn.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 10 to 15 mm. Wind northwest 30 km/h gusting to 50. High 20.
Humidex 25. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind northwest 30 km/h gusting to 50.
Low 14.
Tuesday..Cloudy with 30 percent chance of showers in the morning.
Clearing in the afternoon. Wind northwest 20 km/h becoming light
late in the morning. High 23. Humidex 27. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Showers. Risk of a thunderstorm late this afternoon. Local
amount 10 to 15 mm. Wind becoming northwest 20 km/h this afternoon.
High 20. Humidex 25. UV index 2 or low.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Low 14.
Tuesday..Cloudy with 30 percent chance of showers in the morning.
Clearing in the afternoon. Wind northwest 20 km/h becoming light
late in the morning. High 23. Humidex 27. UV index 6 or high.
From Northern Realms@1:229/664 to All on Mon Aug 24 15:35:00 2026
FPCN11 CWTO 241930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 24 August 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.
City of Toronto.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Tuesday..Mainly cloudy. Wind becoming northwest 20 km/h gusting to 40
in the morning then light near noon. High 25. Humidex 29. UV index 5
or moderate.
Tuesday night..Partly cloudy. Low 15.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 14.
Tuesday..A mix of sun and cloud. High 26. Humidex 30. UV index 7 or
high.
Tuesday night..Partly cloudy. Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind
northwest 20 km/h becoming light early this evening. Low 13.
Tuesday..Mainly cloudy. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. Low 15.
Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 30 km/h. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind northwest 30 km/h becoming light in the afternoon.
High 24. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. Low 13.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
30 km/h gusting to 50 becoming light this evening. Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning.
High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 13.
Rodney - Shedden - Western Elgin County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h becoming light early this evening. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
High 24. Humidex 28. UV index 6 or high.
Tuesday night..A few clouds. Low 13.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h gusting to 40 becoming light early this evening. Low 14. Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
High 24. Humidex 28. UV index 6 or high.
Tuesday night..A few clouds. Low 13.
Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h becoming light this evening. Low 16.
Tuesday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. High 23. Humidex 27. UV index 6 or high.
Tuesday night..Clear. Becoming partly cloudy near midnight. Low 12.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h gusting to 40 becoming light early this evening. Low 14. Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..A few clouds. Low 12.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low 13.
Tuesday..Cloudy. High 25. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
30 km/h gusting to 50 becoming light early this evening. Low 14. Tuesday..Cloudy. High 24. Humidex 28. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Woodstock - Tillsonburg - Oxford County.
Tonight..A few showers ending early this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 13.
Tuesday..Cloudy. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Brantford - County of Brant.
Tonight..A few showers ending early this evening then cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50
becoming light this evening. Low 13.
Tuesday..Cloudy. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h gusting to 40 becoming light early this evening. Low 16. Tuesday..Mainly cloudy. Wind northwest 20 km/h becoming light early
in the afternoon. High 24. Humidex 29. UV index 6 or high.
Tuesday night..Partly cloudy. Low 14.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind west
20 km/h gusting to 40 becoming light early this evening. Low 16. Tuesday..Mainly cloudy. High 24. Humidex 29. UV index 6 or high.
Tuesday night..Partly cloudy. Low 14.
City of Hamilton.
Tonight..Cloudy with 30 percent chance of showers. Wind west 30 km/h
gusting to 50 becoming light this evening. Low 13.
Tuesday..Cloudy. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 13.
Burlington - Oakville.
Tonight..Cloudy with 30 percent chance of showers. Wind west 30 km/h
becoming light after midnight. Low 15.
Tuesday..Mainly cloudy. Wind northwest 20 km/h becoming light near
noon. High 25. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 13.
Halton Hills - Milton.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Tuesday..Cloudy. Wind becoming northwest 20 km/h gusting to 40 then
light late in the morning. High 25. Humidex 29. UV index 5 or
moderate.
Tuesday night..Partly cloudy. Clearing near midnight. Low 13.
Mississauga - Brampton.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light early this evening. Low 15.
Tuesday..Cloudy. Wind northwest 20 km/h becoming light near noon.
High 25. Humidex 29. UV index 5 or moderate.
Tuesday night..Clearing late in the evening. Low 13.
Caledon.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light after midnight. Low 15.
Tuesday..Cloudy. Wind becoming north 20 km/h gusting to 40 in the
morning then light near noon. High 23. Humidex 28. UV index 5 or
moderate.
Tuesday night..Clearing in the evening. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 30 km/h becoming light
near midnight. Low 15.
Tuesday..Cloudy. Wind becoming northwest 20 km/h gusting to 40 in the
morning then light near noon. High 24. Humidex 28. UV index 5 or
moderate.
Tuesday night..Partly cloudy. Low 13.
Newmarket - Georgina - Northern York Region.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind northwest 20 km/h becoming light early this evening. Low 15. Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
early in the afternoon. High 23. Humidex 27. UV index 5 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 11.
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
early this evening. Low 15.
Tuesday..Cloudy. Wind northwest 20 km/h becoming light early in the
afternoon. High 24. Humidex 28. UV index 5 or moderate.
Tuesday night..Partly cloudy. Low 11.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light near midnight.
Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light early in the afternoon. High 23.
Humidex 27. UV index 5 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 11.
Goderich - Bluewater - Southern Huron County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 40 km/h gusting to 60
becoming north 20 after midnight. Low 16.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. Wind north 20 km/h becoming light in
the morning. High 22. Humidex 27. UV index 7 or high.
Tuesday night..Clear. Wind becoming south 20 km/h before morning.
Low 13.
Wingham - Blyth - Northern Huron County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 27. UV index 6 or high.
Tuesday night..Clear. Low 11.
Stratford - Mitchell - Southern Perth County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40
becoming light early this evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
north 20 km/h becoming light in the morning. High 23. Humidex 27. UV
index 5 or moderate.
Tuesday night..Clear. Low 11.
Listowel - Milverton - Northern Perth County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light early this evening. Low 13.
Tuesday..Cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 26. UV index 5 or moderate.
Tuesday night..Clear. Low 11.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light early this evening. Low 14.
Tuesday..Cloudy. Wind northwest 20 km/h becoming light in the
morning. High 23. Humidex 27. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light early this evening. Low 14.
Tuesday..Cloudy. Wind northwest 20 km/h becoming light near noon.
High 23. Humidex 27. UV index 5 or moderate.
Tuesday night..Clearing late in the evening. Low 11.
Mount Forest - Arthur - Northern Wellington County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light early this evening. Low 13.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light near noon. High 22. Humidex 26. UV
index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light
overnight. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming north 20 km/h gusting to 40 in the morning then light near
noon. High 22. Humidex 26. UV index 5 or moderate.
Tuesday night..Partly cloudy. Clearing near midnight. Low 11.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light after
midnight. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light early in the afternoon. High 22.
Humidex 26. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Low 11.
Innisfil - New Tecumseth - Angus.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light early this evening. Low 15.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind becoming north 20 km/h gusting to 40 then light near noon.
High 22. Humidex 26. UV index 5 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 10.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 17.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 21. Humidex 25. UV index 7 or high.
Tuesday night..A few clouds. Wind becoming south 30 km/h before
morning. Low 14.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 30 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low 15.
Tuesday..A mix of sun and cloud. Wind north 20 km/h becoming light
early in the morning. High 21. UV index 6 or high.
Tuesday night..A few clouds. Wind becoming south 30 km/h before
morning. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light early
this evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light near noon. High 22. Humidex 25. UV
index 5 or moderate.
Tuesday night..Clear. Low 11.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Wind northwest 30 km/h becoming light
early this evening. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 26. UV index 6 or high.
Tuesday night..Clear. Becoming partly cloudy after midnight. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind northwest 20 km/h becoming light late this evening. Low 14. Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning then
light early in the afternoon. High 21. Humidex 25. UV index 5 or
moderate.
Tuesday night..Clear. Low 10.
Midland - Coldwater - Orr Lake.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind northwest 20 km/h gusting to 40. Low 14.
Tuesday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Wind north 30 km/h becoming light near noon.
High 21. Humidex 25. UV index 6 or high.
Tuesday night..A few clouds. Low 10.
Orillia - Lagoon City - Washago.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 30 km/h. High 22. Humidex 26. UV index 5 or moderate.
Tuesday night..Clear. Fog patches developing after midnight. Wind
northwest 30 km/h becoming light late in the evening. Low 10.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light overnight.
Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 23. Humidex 28. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. Clearing near midnight. Fog patches
developing after midnight. Low 12.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind west 20 km/h gusting to 40
becoming light overnight. Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 23. Humidex 28. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. Clearing near midnight. Fog patches
developing after midnight. Low 12.
Picton - Sandbanks Park.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind west 20 km/h gusting to 40 becoming
light overnight. Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 24. Humidex 29. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. Clearing near midnight. Fog patches
developing after midnight. Low 13.
Napanee - Consecon.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind west 20 km/h gusting to 40 becoming
light overnight. Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 24. Humidex 29. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. Clearing near midnight. Fog patches
developing after midnight. Low 13.
Kingston - Odessa - Frontenac Islands.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low 15.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming west 20 km/h late in the morning. High 24. Humidex 29. UV
index 4 or moderate.
Tuesday night..Partly cloudy. Fog patches developing after midnight.
Low 13.
Lindsay - Southern Kawartha Lakes.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light early this evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 23. Humidex 27. UV
index 5 or moderate.
Tuesday night..Clearing in the evening. Fog patches developing after
midnight. Low 9.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 30 km/h. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
west 30 km/h becoming light late in the afternoon. High 23. Humidex
27. UV index 5 or moderate.
Tuesday night..Clearing in the evening. Fog patches developing after
midnight. Low 9.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 23. Humidex
27. UV index 5 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 9.
Apsley - Woodview - Northern Peterborough County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light in the afternoon. High 22. Humidex 26. UV
index 5 or moderate.
Tuesday night..Clearing in the evening. Fog patches developing after
midnight. Low 9.
Stirling - Tweed - Madoc.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
becoming northwest 20 km/h in the morning. High 23. Humidex 27. UV
index 5 or moderate.
Tuesday night..Clearing late in the evening. Fog patches developing
after midnight. Low 10.
Tamworth - Sydenham - South Frontenac.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming light
early this evening. Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light near noon. High 23. Humidex 27. UV index 5 or
moderate.
Tuesday night..Partly cloudy. Fog patches developing after midnight.
Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light late in the morning. High 22. Humidex 26. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. Clearing after midnight. Fog patches
developing after midnight. Low 10.
Bancroft - Hastings Highlands - Denbigh.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 13.
Tuesday..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light in the afternoon. High 22. Humidex 26. UV
index 4 or moderate.
Tuesday night..Clearing late in the evening. Fog patches developing
after midnight. Low 9.
Gananoque - Mallorytown.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40
becoming light early this evening. Low 15.
Tuesday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h late in the morning. High 21. Humidex 26. UV
index 4 or moderate.
Tuesday night..Partly cloudy. Fog patches developing after midnight.
Low 13.
Brockville - Prescott.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 20 km/h becoming
light this evening. Low 15.
Tuesday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 21. Humidex 26. UV index 4
or moderate.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing after midnight. Low 13.
Westport - Charleston Lake.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 20 km/h becoming
light early this evening. Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 22. Humidex 27. UV index 4
or moderate.
Tuesday night..Partly cloudy. Fog patches developing after midnight.
Low 12.
Merrickville-Wolford - Kemptville.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming light
early this evening. Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h near noon. High 22. Humidex 27. UV index 4 or
moderate.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing after midnight. Low 12.
Ottawa North - Kanata - Orléans.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light early this evening. Low 14.
Tuesday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 30 km/h late in the morning. High 22. Humidex 27. UV
index 4 or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Wind northwest
30 km/h becoming light in the evening. Low 12.
Ottawa South - Richmond - Metcalfe.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light early this evening. Low 14.
Tuesday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 30 km/h late in the morning. High 22. Humidex 27. UV
index 4 or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Wind northwest
30 km/h becoming light in the evening. Low 12.
Gatineau.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Low 15.
Tuesday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 30 km/h in the afternoon. High 23. Humidex 28. UV index 5
or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 11.
Prescott and Russell.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h becoming light early this evening. Low 15. Tuesday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h early in the afternoon. High 22. Humidex 27. UV
index 5 or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 12.
Morrisburg - Long Sault.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light early this
evening. Low 14.
Tuesday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h early in the afternoon. High 23. Humidex 28. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 11.
Cornwall - Lancaster.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40. Low 14.
Tuesday..Cloudy with 40 percent chance of showers. Wind west 30 km/h
becoming light late in the afternoon. High 23. Humidex 28. UV
index 4 or moderate.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 11.
Winchester - Newington.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming light early this evening. Low 14.
Tuesday..Cloudy with 40 percent chance of showers. Wind becoming west
20 km/h early in the afternoon. High 23. Humidex 28. UV index 4 or
moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 11.
Maxville - Alexandria.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h becoming light early this evening. Low 14. Tuesday..Cloudy with 40 percent chance of showers. High 23. Humidex
28. UV index 4 or moderate.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening. Fog patches developing after midnight. Low 11.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning and
early in the afternoon. Wind becoming northwest 20 km/h in the
morning. High 22. Humidex 26. UV index 4 or moderate.
Tuesday night..Clearing. Fog patches developing after midnight.
Low 11.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light early this evening.
Low 13.
Tuesday..Cloudy. 30 percent chance of showers in the morning and
early in the afternoon. Wind becoming northwest 20 km/h late in the
morning. High 21. Humidex 26. UV index 4 or moderate.
Tuesday night..Partly cloudy. Fog patches developing after midnight.
Low 12.
Port Carling - Port Severn.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind northwest 30 km/h gusting to 50. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind northwest 30 km/h. High 23. Humidex 27. UV index 6 or high.
Tuesday night..A few clouds. Fog patches developing after midnight.
Wind northwest 30 km/h becoming light late in the evening. Low 10.
Bracebridge - Gravenhurst.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light early this evening. Low 14.
Tuesday..Cloudy. 30 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light late in the morning. High 23.
Humidex 27. UV index 4 or moderate.
Tuesday night..Clear. Fog patches developing after midnight. Low 10.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h. Low 14.
Tuesday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind northwest 30 km/h. High 23. Humidex 26. UV index 6 or high.
Tuesday night..A few clouds. Fog patches developing after midnight.
Wind northwest 30 km/h becoming light in the evening. Low 11.
Huntsville - Baysville.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Low 14.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light late in the morning. High 23.
Humidex 26. UV index 4 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 11.
Haliburton - Minden - Southern Haliburton County.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Low 14.
Tuesday..Cloudy with 30 percent chance of showers. Wind northwest
20 km/h becoming light in the afternoon. High 22. Humidex 26. UV
index 4 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 9.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Low 14.
Tuesday..Cloudy. 40 percent chance of showers in the morning. Wind
northwest 20 km/h becoming light near noon. High 22. Humidex 26. UV
index 4 or moderate.
Tuesday night..A few clouds. Fog patches developing after midnight.
Low 9.
From Northern Realms@1:229/664 to All on Mon Jul 27 15:35:02 2026
FPCN11 CWTO 271930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 27 July 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.
City of Toronto.
Tonight..Showers with risk of a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 27. Humidex 33. UV index 3 or moderate.
Tuesday night..Cloudy. Wind north 30 km/h gusting to 50. Low 18.
Windsor - Leamington - Essex County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 21.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 6 or high.
Tuesday night..Clearing in the evening. Wind north 20 km/h gusting to
40. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h gusting to 50 near noon.
High 23. Humidex 30. UV index 6 or high.
Tuesday night..Partly cloudy. Wind north 30 km/h gusting to 50
becoming light near midnight. Low 15.
Sarnia - Petrolia - Western Lambton County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 20.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 24.
Humidex 30. UV index 6 or high.
Tuesday night..Partly cloudy. Wind north 30 km/h gusting to 50.
Low 18.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 26.
Humidex 32. UV index 7 or high.
Tuesday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 17.
Rodney - Shedden - Western Elgin County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 24.
Humidex 30. UV index 6 or high.
Tuesday night..Clearing late in the evening. Wind northwest 30 km/h
gusting to 50 becoming light late in the evening. Low 15.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 19.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming north 20 km/h near noon. High 24.
Humidex 30. UV index 6 or high.
Tuesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 25.
Humidex 30. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind
north 30 km/h gusting to 50 becoming light in the evening. Low 16.
London - Parkhill - Eastern Middlesex County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 24. Humidex 30. UV index 6 or high.
Tuesday night..Clearing. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 16.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 32. UV index 6 or high.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind
north 20 km/h gusting to 40 becoming light in the evening. Low 16.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 32. UV index 6 or high.
Tuesday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 17.
Woodstock - Tillsonburg - Oxford County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Risk of a thunderstorm this evening and overnight. Local amount 20
to 30 mm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 26.
Humidex 31. UV index 6 or high.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 16.
Brantford - County of Brant.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 32. UV index 6 or high.
Tuesday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 17.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 31. UV index 6 or high.
Tuesday night..Cloudy. Wind north 20 km/h gusting to 40. Low 18.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 6 or high.
Tuesday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low 18.
City of Hamilton.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 6 or high.
Tuesday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 17.
Burlington - Oakville.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 29. Humidex 34. UV index 3 or moderate.
Tuesday night..Cloudy. Wind northwest 20 km/h gusting to 40. Low 18.
Halton Hills - Milton.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 26. Humidex 31. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind north 30 km/h gusting to 50
becoming light before morning. Low 16.
Mississauga - Brampton.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 27. Humidex 32. UV index 3 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy overnight. Wind north
30 km/h gusting to 50. Low 16.
Caledon.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy overnight. Wind north
30 km/h gusting to 60. Low 16.
Vaughan - Richmond Hill - Markham.
Tonight..Showers with risk of a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 26. Humidex 33. UV index 3 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy overnight. Wind
northwest 20 km/h gusting to 40. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 23. Humidex 29. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind north 20 km/h becoming light
overnight. Low 17.
Pickering - Oshawa - Southern Durham Region.
Tonight..Showers with risk of a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 25. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 30 km/h gusting to 50. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers with risk of a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 23. Humidex 29. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northwest 30 km/h gusting to 50. Low 17.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 23.
Humidex 28. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind north 30 km/h gusting to 50.
Low 16.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 24.
Humidex 29. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind north 20 km/h gusting to 40
becoming light in the evening. Low 15.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 25.
Humidex 30. UV index 6 or high.
Tuesday night..Cloudy. Becoming partly cloudy in the evening. Wind
north 20 km/h gusting to 40 becoming light late in the evening.
Low 15.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h near noon. High 23.
Humidex 28. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind north 30 km/h gusting to 50
becoming light in the evening. Low 15.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 30. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind northwest 30 km/h gusting to 50
becoming light late in the evening. Low 16.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 30. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 20 km/h gusting to 40 becoming light near midnight. Low 16.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy after midnight. Wind
north 20 km/h gusting to 40 becoming light in the evening. Low 16.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy overnight. Wind north
30 km/h gusting to 50. Low 16.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy overnight. Wind north
20 km/h gusting to 40. Low 15.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. 40 percent chance of showers early this evening. A
few showers beginning early this evening. Risk of a thunderstorm
this evening and overnight. Local amount 15 to 25 mm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 24. Humidex 29. UV index 3 or moderate.
Tuesday night..Mainly cloudy. Wind north 30 km/h gusting to 50.
Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 26. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind north 20 km/h becoming light in
the evening. Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 16.
Tuesday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 28. UV index 7 or high.
Tuesday night..Partly cloudy. Wind north 20 km/h gusting to 40.
Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 25. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy after midnight. Wind
north 20 km/h gusting to 40 becoming light overnight. Low 15.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy after midnight. Wind
north 20 km/h gusting to 40. Low 16.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy after midnight. Wind
north 20 km/h gusting to 40. Low 16.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 19.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 30. UV index 5 or moderate.
Tuesday night..Mainly cloudy. Wind north 30 km/h gusting to 50.
Low 17.
Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. A few showers beginning early this evening. Risk of a
thunderstorm this evening and overnight. Local amount 15 to 25 mm.
Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 23. Humidex 29. UV index 3 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy after midnight. Wind
north 30 km/h gusting to 50. Low 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 18.
Napanee - Consecon.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 22. Humidex 30. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h becoming light after midnight. Low 18.
Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 24. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 30 km/h gusting to 50 becoming light before
morning. Low 16.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 25. Humidex 30. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h gusting to 40 becoming light overnight.
Low 17.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 25. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 30 km/h gusting to 50 becoming light after
midnight. Low 16.
Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 27. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 30 km/h gusting to 50. Low 15.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 25. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h gusting to 40. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Temperature steady near 20. Humidex 29. UV index 3 or
moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h near midnight. Temperature
steady near 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 22. Humidex 29. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h. Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 25. UV index 6 or high.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 30 km/h gusting to 50. Low 15.
Gananoque - Mallorytown.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 29. UV index 3 or
moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Temperature steady near 18.
Brockville - Prescott.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 21. Humidex 29. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Westport - Charleston Lake.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. Humidex 27. UV index 3 or
moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h near midnight. Temperature
steady near 18.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 21. Humidex 29. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h becoming light late in the evening.
Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h becoming light late in the evening.
Low 17.
Gatineau.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 24. Humidex 32. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 18.
Prescott and Russell.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 22. Humidex 30. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Morrisburg - Long Sault.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 29. UV index 3 or
moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Temperature steady near 18.
Cornwall - Lancaster.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 23. Humidex 31. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 18.
Winchester - Newington.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 21. Humidex 29. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Maxville - Alexandria.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 22. Humidex 30. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h becoming light in the evening.
Low 17.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 28. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h. Low 17.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 28. UV index 3 or
moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h becoming light near midnight.
Temperature steady near 18.
Port Carling - Port Severn.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 19.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 30. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 30 km/h gusting to 50. Low 18.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 20 km/h gusting to 40 becoming light after midnight. Low 16.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 18.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 30 km/h gusting to 50. Low 17.
Huntsville - Baysville.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 20 km/h gusting to 40 becoming light after midnight. Low 15.
Haliburton - Minden - Southern Haliburton County.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 30 km/h gusting to 50. Low 15.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 26. UV index 6 or high.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 30 km/h becoming light before morning. Low 15.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 25. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 30 km/h gusting to 50. Temperature steady
near 17.
Renfrew - Arnprior - Calabogie.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 19. UV index 3 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 20 km/h gusting to 40 becoming light near
midnight. Wind becoming north 20 after midnight. Temperature steady
near 17.
Petawawa - Pembroke - Cobden.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 19.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 26. UV index 5 or moderate.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 20 km/h. Temperature steady near 19.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 26. UV index 6 or high.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 30 km/h gusting to 50. Low 14.
Deep River - Whitney - Eastern Algonquin Park.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 16.
Tuesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 19. UV index 6 or high.
Tuesday night..Showers with risk of a thunderstorm. Local amount 15
to 25 mm. Wind north 20 km/h. Low 14.
Bayfield Inlet - Dunchurch.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 20 km/h gusting to 40. Low 15.
South River - Burk's Falls.
Tonight..Mainly cloudy with 70 percent chance of showers and risk of
a thunderstorm. Low 17.
Tuesday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Tuesday night..Cloudy. Becoming partly cloudy near midnight. Wind
north 20 km/h gusting to 40. Low 15.
From Northern Realms@1:229/664 to All on Tue Jul 28 05:05:04 2026
FPCN11 CWTO 280900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 28 July 2026 for today
and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..A mix of sun and cloud. Wind north 20 km/h. High 26.
Humidex 30. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 40 percent chance of showers this morning and
early this afternoon with risk of a thunderstorm. Wind becoming
north 20 km/h gusting to 40 near noon. High 27. Humidex 33. UV
index 6 or high.
Tonight..A few clouds. Wind north 20 km/h gusting to 40. Low 16. Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex
30. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. Wind becoming north
30 km/h gusting to 50 near noon. High 27. Humidex 33. UV index 6 or
high.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50 becoming
light near midnight. Low 16.
Wednesday..Sunny. Wind becoming north 40 km/h gusting to 60 late in
the morning. High 26. Humidex 30. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 24. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50. Low 16. Wednesday..Sunny. Wind north 30 km/h gusting to 60. High 24. Humidex
28. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 16.
Wednesday..Sunny. Wind north 30 km/h gusting to 60. High 24. Humidex
28. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. Wind becoming north
20 km/h near noon. High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy. Clearing after midnight. Wind northwest
30 km/h gusting to 50 becoming light late this evening. Low 16. Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 30. UV
index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. Wind becoming north
20 km/h near noon. High 27. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy. Clearing after midnight. Wind northwest
30 km/h gusting to 50 becoming light this evening. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 30. UV
index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 25. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. Clearing after midnight. Wind north 30 km/h
gusting to 50 becoming light this evening. Low 16.
Wednesday..Sunny. Wind northwest 20 km/h becoming north 40 gusting to
60 in the afternoon. High 25. Humidex 29. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 near noon. High 25. Humidex 32. UV index 6 or high.
Tonight..Cloudy. Clearing after midnight. Wind northwest 20 km/h
gusting to 40 becoming light this evening. Low 16.
Wednesday..Mainly sunny. Wind northwest 20 km/h becoming north 40
gusting to 60 in the afternoon. High 24. Humidex 28. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing before morning. Wind north
20 km/h gusting to 40 becoming light this evening. Low 16.
Wednesday..Mainly sunny. Wind becoming north 30 km/h in the morning.
High 26. Humidex 29. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. Wind becoming north
20 km/h near noon. High 27. Humidex 34. UV index 5 or moderate. Tonight..Mainly cloudy. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 28. UV
index 8 or very high.
Brantford - County of Brant.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 29. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind north 20 km/h gusting to 40. Low 19.
Wednesday..Clearing in the morning. Wind north 30 km/h. High 25.
Humidex 31. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 34. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind northwest 20 km/h gusting to 40. Low 18. Wednesday..Clearing in the morning. Wind north 30 km/h. High 26.
Humidex 32. UV index 7 or high.
City of Hamilton.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Burlington - Oakville.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40.
Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 29. UV
index 7 or high.
Halton Hills - Milton.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 30 km/h gusting to 50
becoming light before morning. Low 17.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 24. Humidex 29.
UV index 8 or very high.
Mississauga - Brampton.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 30 km/h gusting to 50.
Low 18.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 26. Humidex 31.
UV index 8 or very high.
Caledon.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. High 23. Humidex 30. UV
index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
30 km/h gusting to 60. Low 15.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 22. Humidex 26.
UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40. Low 17. Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 31. UV
index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind north 20 km/h becoming light overnight. Low 17. Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 26. Humidex 31.
UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 30 km/h gusting to 50. Low 16.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 24. Humidex 28.
UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 23. Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50. Low 15. Wednesday..Mainly sunny. Wind north 20 km/h increasing to 40 gusting
to 60 in the morning. High 23. Humidex 28. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 23. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 26. Humidex 34. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 16. Wednesday..Sunny. Wind north 30 km/h. High 24. Humidex 27. UV index 8
or very high.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. Wind becoming north 20 km/h near noon.
High 23. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy. Clearing after midnight. Wind north 30 km/h gusting
to 50 becoming light this evening. Low 15.
Wednesday..Sunny. Wind north 30 km/h. High 23. Humidex 26. UV index 8
or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. High 26. Humidex 33. UV
index 5 or moderate.
Tonight..Cloudy. Clearing after midnight. Wind northwest 30 km/h
gusting to 50 becoming light late this evening. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers this morning and early
this afternoon with risk of a thunderstorm. High 26. Humidex 33. UV
index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 16. Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate. Tonight..Cloudy. Clearing after midnight. Wind north 20 km/h gusting
to 40 becoming light this evening. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 22. Humidex 25. UV
index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. High 23. Humidex 30. UV index 5 or moderate. Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
30 km/h gusting to 50. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 22. Humidex 26. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate. Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
20 km/h gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h. High 22. Humidex 25. UV
index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 31. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
30 km/h gusting to 50. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 23. Humidex 27. UV
index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy. Wind north 20 km/h becoming light this
evening. Low 18.
Wednesday..Mainly sunny. Wind north 40 km/h gusting to 60. High 22.
Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. High 22. Humidex 27. UV index 7 or high.
Tonight..Cloudy. Clearing late this evening. Wind north 20 km/h
gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind becoming north 20 km/h late in the
morning. High 23. Humidex 27. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate. Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light overnight. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 22. Humidex 25. UV
index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning with
risk of a thunderstorm. High 22. Humidex 29. UV index 5 or moderate. Tonight..Cloudy. Becoming partly cloudy late this evening. Wind north
20 km/h gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind becoming north 30 km/h late in the
morning. High 24. Humidex 27. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
30 km/h gusting to 50. Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 27. UV
index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 31. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
30 km/h gusting to 50. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 29. UV
index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 25. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 25. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 25. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Napanee - Consecon.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 25. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind north 20 km/h becoming light after midnight. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 21. Humidex 26. UV index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h gusting to 50 becoming light before
morning. Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 25. Humidex 30.
UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h gusting to 40 becoming light overnight.
Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light late
in the morning. High 25. Humidex 30. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 25. Humidex 32. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 30 km/h gusting to 50 becoming light after
midnight. Low 16.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. Wind northwest 30 km/h. High 25. Humidex 30. UV
index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 24. Humidex 31. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 24. Humidex 29. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 25. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 20 km/h gusting to 40. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. High 22. Humidex 27. UV index 3 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind becoming north 20 km/h late this evening. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Temperature steady near 19. UV index 3 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 20 km/h. Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 20 km/h becoming light in the morning. High 21.
Humidex 26. UV index 3 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 30 km/h gusting to 50. Low 15.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. High 22. Humidex 25. UV index 6 or high.
Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. UV index 3 or moderate.
Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 28. UV index 3 or
moderate.
Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind becoming north 20 km/h near midnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. UV index 3 or moderate.
Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 20. Humidex 26. UV index 3 or moderate.
Ottawa North - Kanata - Orléans.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind northeast 20 km/h becoming light late this evening.
Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind northeast 30 km/h becoming light late in the morning.
High 20. Humidex 26. UV index 3 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind northeast 20 km/h becoming light late this evening.
Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind northeast 30 km/h becoming light late in the morning.
High 20. Humidex 26. UV index 3 or moderate.
Gatineau.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Temperature steady near 20. Humidex 29. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Temperature steady near 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 27. UV index 3 or
moderate.
Prescott and Russell.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 28. UV index 3 or moderate.
Morrisburg - Long Sault.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Temperature steady near 20. Humidex 29. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 29. UV index 3 or moderate.
Cornwall - Lancaster.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 20.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 23. Humidex 31. UV index 3 or moderate.
Winchester - Newington.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 29. UV index 3 or moderate.
Maxville - Alexandria.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind northeast 20 km/h becoming light this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind east 20 km/h becoming light late in the morning.
High 21. Humidex 28. UV index 3 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 27. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind north 20 km/h. Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 20. Humidex 25. UV index 3 or moderate.
Smiths Falls - Perth - Eastern Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 20. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind north 20 km/h becoming light near midnight. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. UV index 3 or moderate.
Port Carling - Port Severn.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
30 km/h gusting to 50. Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h becoming light in the
afternoon. High 25. Humidex 28. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light after midnight. Low 15.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 25. Humidex 28. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
30 km/h gusting to 50. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 27. UV
index 7 or high.
Huntsville - Baysville.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light after midnight. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 25. Humidex 27. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 23. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h gusting to 50. Low 16.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
High 22. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h becoming light before morning. Low 15.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
High 21. Humidex 27. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 30 km/h gusting to 50. Low 16.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
From Northern Realms@1:229/664 to All on Tue Jul 28 11:05:02 2026
FPCN11 CWTO 281500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 28 July 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 7 or high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..A mix of sun and cloud. Wind north 20 km/h. High 26.
Humidex 30. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
north 20 km/h gusting to 40. High 27. Humidex 33. UV index 6 or
high.
Tonight..A few clouds. Wind north 20 km/h gusting to 40. Low 16. Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex
30. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Cloudy. Wind north 30 km/h gusting to 50. High 27. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50 becoming
light near midnight. Low 16.
Wednesday..Sunny. Wind becoming north 40 km/h gusting to 60 late in
the morning. High 26. Humidex 30. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. Wind north 20 km/h. High 24. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50. Low 16. Wednesday..Sunny. Wind north 30 km/h gusting to 60. High 24. Humidex
28. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. Wind north 20 km/h. High 25. Humidex 32. UV index 6 or
high.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 16.
Wednesday..Sunny. Wind north 30 km/h gusting to 60. High 24. Humidex
28. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. Wind north 20 km/h. High 27. Humidex 35. UV index 6 or
high.
Tonight..Partly cloudy. Clearing after midnight. Wind northwest
30 km/h gusting to 50 becoming light late this evening. Low 16. Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 30. UV
index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. Wind north 20 km/h. High 27. Humidex 35. UV index 6 or
high.
Tonight..Mainly cloudy. Clearing after midnight. Wind northwest
30 km/h gusting to 50 becoming light this evening. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 30. UV
index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. Wind north 20 km/h. High 25. Humidex 33. UV index 6 or
high.
Tonight..Mainly cloudy. Clearing after midnight. Wind north 30 km/h
gusting to 50 becoming light this evening. Low 16.
Wednesday..Sunny. Wind northwest 20 km/h becoming north 40 gusting to
60 in the afternoon. High 25. Humidex 29. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Wind northwest 20 km/h gusting to 40. High 25. Humidex
32. UV index 6 or high.
Tonight..Cloudy. Clearing after midnight. Wind northwest 20 km/h
gusting to 40 becoming light this evening. Low 16.
Wednesday..Mainly sunny. Wind northwest 20 km/h becoming north 40
gusting to 60 in the afternoon. High 24. Humidex 28. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 27. Humidex 34. UV index 6 or high. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
north 20 km/h gusting to 40 becoming light this evening. Low 16. Wednesday..Mainly sunny. Wind becoming north 30 km/h in the morning.
High 26. Humidex 29. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 34. UV index 6 or high. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Wind north 20 km/h. High 27. Humidex 34. UV index 5 or
moderate.
Tonight..Mainly cloudy. Clearing before morning. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 28. UV
index 8 or very high.
Brantford - County of Brant.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 27. Humidex 35. UV index 6 or high. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40 becoming light this evening. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 29. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 32. UV index 6 or high. Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40. Low 19. Wednesday..Clearing in the morning. Wind north 30 km/h. High 25.
Humidex 31. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 34. UV index 5 or moderate. Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind northwest 20 km/h gusting to 40. Low 18. Wednesday..Clearing in the morning. Wind north 30 km/h. High 26.
Humidex 32. UV index 7 or high.
City of Hamilton.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 34. UV index 6 or high. Tonight..Cloudy. 40 percent chance of showers early this evening.
Becoming partly cloudy after midnight. Risk of a thunderstorm early
this evening. Wind northwest 20 km/h gusting to 40 becoming light
this evening. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 27. Humidex 34. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h gusting
to 40. Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 29. UV
index 7 or high.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 34. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 30 km/h gusting to
50 becoming light before morning. Low 17.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 24. Humidex 29.
UV index 8 or very high.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 30 km/h gusting to
50. Low 18.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 26. Humidex 31.
UV index 8 or very high.
Caledon.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 32. UV index 5 or moderate. Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 30 km/h gusting to
60. Low 15.
Wednesday..Mainly sunny. Wind northwest 30 km/h. High 22. Humidex 26.
UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40.
Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 26. Humidex 31. UV
index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 33. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h becoming light
overnight. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 26. Humidex 31. UV
index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 32. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 26. Humidex 31.
UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 30 km/h gusting to 50. Low 16.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 24. Humidex 28.
UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. Wind north 20 km/h. High 23. Humidex 31. UV index 5 or
moderate.
Tonight..Partly cloudy. Wind north 30 km/h gusting to 50. Low 15. Wednesday..Mainly sunny. Wind north 20 km/h increasing to 40 gusting
to 60 in the morning. High 23. Humidex 28. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. Wind north 20 km/h. High 23. Humidex 30. UV index 5 or
moderate.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. Wind north 20 km/h. High 26. Humidex 34. UV index 5 or
moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 16. Wednesday..Sunny. Wind north 30 km/h. High 24. Humidex 27. UV index 8
or very high.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. Wind north 20 km/h. High 23. Humidex 30. UV index 5 or
moderate.
Tonight..Cloudy. Clearing after midnight. Wind north 30 km/h gusting
to 50 becoming light this evening. Low 15.
Wednesday..Sunny. Wind north 30 km/h. High 23. Humidex 26. UV index 8
or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. High 26. Humidex 33. UV index 5 or moderate.
Tonight..Cloudy. Clearing after midnight. Wind northwest 30 km/h
gusting to 50 becoming light late this evening. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 33. UV index 5 or moderate. Tonight..Cloudy. 30 percent chance of showers early this evening.
Becoming partly cloudy after midnight. Risk of a thunderstorm early
this evening. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Cloudy. Clearing after midnight. Wind north 20 km/h gusting
to 40 becoming light this evening. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 22. Humidex 25. UV
index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. High 23. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
30 km/h gusting to 50. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 22. Humidex 26. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy after midnight. Wind north
20 km/h gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h. High 22. Humidex 25. UV
index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 30 km/h gusting to
50. Low 17.
Wednesday..Mainly sunny. Wind north 20 km/h. High 23. Humidex 27. UV
index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. High 23. Humidex 28. UV index 5 or moderate. Tonight..Mainly cloudy. Wind north 20 km/h becoming light this
evening. Low 18.
Wednesday..Mainly sunny. Wind north 40 km/h gusting to 60. High 22.
Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. High 22. Humidex 27. UV index 7 or high.
Tonight..Cloudy. Clearing late this evening. Wind north 20 km/h
gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind becoming north 20 km/h late in the
morning. High 23. Humidex 27. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy near midnight. Wind north
20 km/h gusting to 40 becoming light overnight. Low 15.
Wednesday..Mainly sunny. Wind north 30 km/h. High 22. Humidex 25. UV
index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. High 22. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy. Becoming partly cloudy late this evening. Wind north
20 km/h gusting to 40. Low 16.
Wednesday..Mainly sunny. Wind becoming north 30 km/h late in the
morning. High 24. Humidex 27. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 31. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 20 km/h gusting to
40. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 28. UV
index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 23. Humidex 30. UV index 5 or moderate. Tonight..Cloudy. 40 percent chance of showers early this evening.
Becoming partly cloudy near midnight. Risk of a thunderstorm early
this evening. Wind north 30 km/h gusting to 50. Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 27. UV
index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 23. Humidex 31. UV index 5 or moderate. Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind north 30 km/h gusting to
50. Low 17.
Wednesday..Mainly sunny. Wind north 30 km/h. High 24. Humidex 29. UV
index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. A few showers beginning this afternoon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind northwest 20 km/h gusting to 40 becoming light
late this evening. Low 18.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Local amount 20 to 30 mm. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 mm. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Local amount 30 to 40 mm. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Napanee - Consecon.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Local amount 30 to 40 mm. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Wind north 30 km/h becoming light late in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. Showers beginning early this afternoon. Risk of a
thunderstorm this afternoon. Local amount 30 to 40 mm. High 21.
Humidex 29. UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h becoming light after midnight. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. High 21. Humidex 26. UV index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 32. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50 becoming light
before morning. Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h. High 25. Humidex 30.
UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 32. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
overnight. Low 17.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light late
in the morning. High 25. Humidex 30. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. A few showers beginning this afternoon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind north 30 km/h gusting to 50 becoming light after
midnight. Low 16.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. Wind northwest 30 km/h. High 25. Humidex 30. UV
index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. A few showers beginning this afternoon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. High 24.
Humidex 31. UV index 5 or moderate.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Wind north 30 km/h gusting to 50. Low 17.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 24. Humidex 29. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 25. Humidex 33. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h gusting to 40. Low 18.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming north 20 km/h late this evening. Low 18. Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Temperature steady near 19. UV index 3 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h. Low 17.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind north 20 km/h becoming light in the morning.
High 21. Humidex 26. UV index 5 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h gusting to 50. Low 15.
Wednesday..Mainly cloudy with 70 percent chance of showers and risk
of a thunderstorm. High 22. Humidex 25. UV index 6 or high.
Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. UV index 3 or moderate.
Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 28. UV index 3 or
moderate.
Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Wind becoming north 20 km/h near midnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 19. UV index 3 or moderate.
Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. High 20. Humidex 26. UV index 3 or moderate.
Ottawa North - Kanata - Orléans.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Wind northeast 20 km/h becoming light late this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind northeast 30 km/h becoming light late in the morning.
High 20. Humidex 26. UV index 3 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Wind northeast 20 km/h becoming light late this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind northeast 30 km/h becoming light late in the morning.
High 20. Humidex 26. UV index 3 or moderate.
Gatineau.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Temperature steady near 20. Humidex 29. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 10 mm.
Temperature steady near 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Temperature steady near 20. Humidex 27. UV index 3 or
moderate.
Prescott and Russell.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 28. UV index 3 or moderate.
Morrisburg - Long Sault.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Temperature steady near 20. Humidex 29. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 29. UV index 3 or moderate.
Cornwall - Lancaster.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 20.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 23. Humidex 31. UV index 3 or moderate.
Winchester - Newington.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. High 21. Humidex 29. UV index 3 or moderate.
Maxville - Alexandria.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind northeast 20 km/h becoming light this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 20 to
30 mm. Wind east 20 km/h becoming light late in the morning.
High 21. Humidex 28. UV index 3 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 50 mm.
High 21. Humidex 27. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h. Low 17.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 25. UV index 5 or moderate.
Smiths Falls - Perth - Eastern Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 20. Humidex 28. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 20 km/h becoming light near midnight. Low 18. Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Temperature steady near 19. UV index 3 or moderate.
Port Carling - Port Severn.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 25. Humidex 33. UV index 5 or moderate. Tonight..Cloudy. 40 percent chance of showers early this evening.
Becoming partly cloudy near midnight. Risk of a thunderstorm early
this evening. Wind north 30 km/h gusting to 50. Low 18.
Wednesday..Mainly sunny. Wind north 30 km/h becoming light in the
afternoon. High 25. Humidex 28. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 24. Humidex 31. UV index 5 or moderate. Tonight..Cloudy. 40 percent chance of showers early this evening.
Becoming partly cloudy near midnight. Risk of a thunderstorm early
this evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 25. Humidex 28. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. High 23. Humidex 29. UV index 5 or moderate. Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Risk of a thunderstorm early this evening. Wind
north 30 km/h gusting to 50. Low 16.
Wednesday..Mainly sunny. Wind north 30 km/h. High 25. Humidex 27. UV
index 7 or high.
Huntsville - Baysville.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. High 23. Humidex 29. UV index 5 or moderate. Tonight..Cloudy. 30 percent chance of showers early this evening.
Becoming partly cloudy near midnight. Risk of a thunderstorm early
this evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 16.
Wednesday..Mainly sunny. Wind north 20 km/h becoming light in the
afternoon. High 25. Humidex 27. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 23. Humidex 30. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h gusting to 50. Low 16.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy. 60 percent chance of showers late this afternoon with
risk of a thunderstorm. High 22. Humidex 28. UV index 5 or moderate. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind north 30 km/h becoming light before morning.
Low 15.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind north 20 km/h becoming light in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Showers with risk of a thunderstorm. Local amount 30 to 40 mm.
High 21. Humidex 27. UV index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind north 30 km/h gusting to 50. Low 16.
Wednesday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Continued in next message...
--- up 8 minutes
* Origin: Northern Realms (1:229/664)
From Northern Realms@1:229/664 to All on Fri Jul 31 05:05:02 2026
FPCN11 CWTO 310900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 31 July 2026 for today
and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly sunny. High 29. Humidex 32. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Increasing cloudiness late this morning.
High 30. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 22.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. High 28. Humidex 32. UV
index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. High 30. Humidex 33. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 22.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. High 28. Humidex 32. UV
index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Increasing cloudiness late this morning.
High 29. Humidex 32. UV index 9 or very high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 21.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. High 28. Humidex 33. UV
index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 29. Humidex 32. UV index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Low 21.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 28. Humidex 33. UV index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 32. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 32. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 32. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 32. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 8 or very
high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
34. UV index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 32. UV index 8 or very high.
Brantford - County of Brant.
Today..Sunny. A mix of sun and cloud late this afternoon with
30 percent chance of showers. Risk of a thunderstorm late this
afternoon. Fog patches dissipating this morning. High 29. Humidex
34. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. 40 percent chance of showers overnight. Risk of a
thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear this evening then partly cloudy with 40 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 21.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 36. UV index 9 or very
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 21.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 36. UV index 9 or very
high.
City of Hamilton.
Today..Sunny. A mix of sun and cloud late this afternoon with
30 percent chance of showers. Risk of a thunderstorm late this
afternoon. Fog patches dissipating this morning. High 29. Humidex
34. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. 40 percent chance of showers overnight. Risk of a
thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Burlington - Oakville.
Today..Sunny. A mix of sun and cloud late this afternoon with
40 percent chance of showers. Risk of a thunderstorm late this
afternoon. High 29. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening and overnight. Risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Halton Hills - Milton.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 29. Humidex 33. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening and overnight. Risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Mississauga - Brampton.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 29. Humidex 33. UV index 9 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening and overnight. Risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Caledon.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Fog patches dissipating this
morning. High 28. Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 32. UV index 9 or very high.
Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 29. Humidex 32. UV index 9 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 33. UV index 9 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 29. Humidex 32. UV index 9 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 33. UV index 9 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. High 27. Humidex 30. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 25. Humidex 30. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. High 27. Humidex 30. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 25. Humidex 30. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 31. UV index 8 or very high.
Tonight..Becoming cloudy late this evening with 40 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 32. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. Increasing cloudiness early this afternoon. Fog
patches dissipating this morning. High 28. Humidex 31. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 32. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Fog patches dissipating this
morning. High 28. Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 32. UV index 9 or very high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. A mix of sun and cloud late this afternoon with
40 percent chance of showers. Risk of a thunderstorm late this
afternoon. Fog patches dissipating this morning. High 28. Humidex
31. UV index 9 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 27. Humidex 32. UV index 9 or very
high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. Increasing cloudiness near noon then 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating this morning. High 28.
Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 32. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Clear early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Fog patches dissipating this
morning. High 28. Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 32. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. Increasing cloudiness this afternoon then
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Fog patches dissipating this
morning. High 28. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 18.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 32. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 33. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 19.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 33. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. High 27. Humidex 30. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 25. Humidex 30. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. High 26. Humidex 29. UV index 8 or very high. Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Low 20.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning. Showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. Local amount 10 to 15 mm. High 25. Humidex
30. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 19.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. High 25. Humidex 30. UV
index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 9 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 25. Humidex 30. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 33. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 33. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly sunny. Fog patches dissipating this morning. High 29.
Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 27. Humidex 33. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Picton - Sandbanks Park.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Napanee - Consecon.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 33. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 33. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 33. UV index 8 or very
high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Increasing cloudiness near noon. Fog patches
dissipating this morning. High 28. Humidex 33. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 33. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 31. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 18.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 26. Humidex 31. UV index 8 or very
high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 32. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 31. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. Increasing cloudiness late this morning. Fog
patches dissipating this morning. High 27. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 28. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 9 or very high.
Brockville - Prescott.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Westport - Charleston Lake.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Gatineau.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Prescott and Russell.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Fog patches dissipating early this morning. High 27.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Fog patches dissipating early this morning. High 27.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Fog patches dissipating early this morning. High 27.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Winchester - Newington.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Fog patches dissipating early this morning. High 27.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Fog patches dissipating early this morning. High 27.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 28. Humidex 32. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 31. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 28. Humidex 35. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Port Carling - Port Severn.
Today..Mainly sunny. High 26. Humidex 29. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. High 25. Humidex 31. UV index 5 or moderate.
Bracebridge - Gravenhurst.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 8 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
A few showers beginning near noon. Risk of a thunderstorm in the
morning and afternoon. High 25. Humidex 31. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 26. Humidex 29. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Low 19.
Saturday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. High 25. Humidex 31. UV index 5 or moderate.
Huntsville - Baysville.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 30. UV index 8 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Low 17.
Saturday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. High 25. Humidex 31. UV index 6 or high.
From Northern Realms@1:229/664 to All on Fri Jul 31 15:35:00 2026
FPCN11 CWTO 311930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 31 July 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.
City of Toronto.
Tonight..Partly cloudy. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 27. Humidex 32. UV index 9 or very high.
Saturday night..Cloudy. 30 percent chance of showers early in the
evening. Showers beginning in the evening. Low 19.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 30 percent chance of showers. Wind south
20 km/h becoming light this evening. Low 20.
Saturday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers in the afternoon. Risk of a thunderstorm late in
the afternoon. High 27. Humidex 33. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northeast 20 km/h gusting to 40 in the evening. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 20.
Saturday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers in the afternoon. Risk of a thunderstorm late in
the afternoon. High 27. Humidex 33. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 18.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Saturday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming north 20 km/h late
in the afternoon. High 26. Humidex 31. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Wind north
30 km/h becoming light near midnight. Low 18.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm late in the afternoon. High 26. Humidex 31. UV index 9
or very high.
Saturday night..Showers with risk of a thunderstorm. Low 18.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening and overnight. Risk of a thunderstorm early this evening.
Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. High 27.
Humidex 31. UV index 6 or high.
Saturday night..Showers. Risk of a thunderstorm late in the evening
and overnight. Wind becoming northeast 20 km/h before morning.
Low 18.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening and overnight. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. High 27.
Humidex 31. UV index 6 or high.
Saturday night..Showers. Risk of a thunderstorm late in the evening
and overnight. Wind becoming northeast 20 km/h before morning.
Low 18.
Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and overnight. Risk of a thunderstorm early this evening.
Wind southwest 20 km/h becoming light early this evening. Low 19. Saturday..Mainly cloudy with 40 percent chance of showers. High 27.
Humidex 31. UV index 6 or high.
Saturday night..Showers. Risk of a thunderstorm late in the evening
and overnight. Wind becoming northeast 20 km/h before morning.
Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Increasing cloudiness. 30 percent chance of showers early
this evening and overnight. Risk of a thunderstorm early this
evening. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. High 27.
Humidex 31. UV index 6 or high.
Saturday night..Showers. Risk of a thunderstorm late in the evening
and overnight. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Low 18.
Saturday..Mainly cloudy with 30 percent chance of showers. High 28.
Humidex 31. UV index 8 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 17.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Partly cloudy overnight with 30 percent chance of
showers. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 27. Humidex 32. UV index 9 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 18.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening and overnight. Risk of a thunderstorm early this evening.
Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers. Wind
becoming southwest 20 km/h in the afternoon. High 28. Humidex 33. UV
index 7 or high.
Saturday night..Showers. Risk of a thunderstorm late in the evening
and overnight. Low 17.
Brantford - County of Brant.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Low 18.
Saturday..Mainly cloudy with 30 percent chance of showers. Wind
becoming southwest 20 km/h in the afternoon. High 28. Humidex 33. UV
index 9 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 17.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers before morning. Low 21.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 26. Humidex 32. UV index 9 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers before morning. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 26. Humidex 33. UV index 9 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 19.
City of Hamilton.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 28. Humidex 33. UV index 9 or very high.
Saturday night..Showers. Risk of a thunderstorm overnight. Low 18.
Burlington - Oakville.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers this evening. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 26. Humidex 31. UV index 9 or very high.
Saturday night..Cloudy. 30 percent chance of showers in the evening.
Showers beginning late in the evening. Low 18.
Halton Hills - Milton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 19.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming northwest 20 km/h late in the afternoon. High 28.
Humidex 32. UV index 9 or very high.
Saturday night..Cloudy. 30 percent chance of showers in the evening.
Showers beginning late in the evening. Wind northwest 20 km/h
becoming light in the evening. Low 18.
Mississauga - Brampton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 19.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h late in the afternoon. High 28. Humidex
32. UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning late in the evening. Wind north 20 km/h
becoming light in the evening. Low 18.
Caledon.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Low 19.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 27. Humidex 32. UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning late in the evening. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming northwest 20 km/h late in the
afternoon. High 28. Humidex 33. UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Showers beginning in the evening. Wind northwest
20 km/h becoming light in the evening. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Increasing cloudiness early this evening. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 28. Humidex 33.
UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers early
in the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 27. Humidex 32. UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers early
in the evening. Showers beginning in the evening. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Increasing cloudiness early this evening. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 28. Humidex 33.
UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers early
in the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Increasing cloudiness. 30 percent chance of showers
overnight. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 33. UV index 8
or very high.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northeast 20 km/h before morning. Low 17.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. Becoming cloudy near midnight with 30 percent
chance of showers overnight. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 33. UV index 8
or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Stratford - Mitchell - Southern Perth County.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers early this evening with risk of a thunderstorm. Low 19. Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 33. UV index 8
or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 33. UV index 8
or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Saturday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm late in the afternoon. Wind becoming south
30 km/h in the afternoon. High 27. Humidex 33. UV index 9 or very
high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers this evening. Risk of a thunderstorm this evening.
Low 17.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
High 27. Humidex 33. UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning late in the evening. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind becoming northeast 20 km/h
late in the afternoon. High 26. Humidex 32. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Wind northeast
20 km/h becoming light in the evening. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Saturday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. High 26. Humidex 34. UV
index 9 or very high.
Saturday night..Cloudy. 40 percent chance of showers in the evening.
Showers beginning near midnight. Risk of a thunderstorm in the
evening and overnight. Low 17.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Saturday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. High 26. Humidex 34. UV
index 9 or very high.
Saturday night..Mainly cloudy. 40 percent chance of showers in the
evening. Showers beginning near midnight. Risk of a thunderstorm in
the evening and overnight. Low 17.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. High 26. Humidex 34. UV index 9 or
very high.
Saturday night..Cloudy. 40 percent chance of showers in the evening.
Showers beginning near midnight. Risk of a thunderstorm in the
evening and overnight. Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Increasing cloudiness. 30 percent chance of showers early
this evening. 40 percent chance of showers overnight. Low 19.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 18.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Mainly cloudy. 30 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind becoming
west 30 km/h late this evening. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 27. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northeast 30 km/h after midnight. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. 40 percent chance of showers overnight. Risk of a
thunderstorm early this evening. Low 18.
Saturday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. 40 percent chance of showers overnight. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 31. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Barrie - Collingwood - Hillsdale.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h in the afternoon.
High 25. Humidex 33. UV index 9 or very high.
Saturday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. Becoming cloudy overnight with 30 percent
chance of showers. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 25. Humidex 33. UV index 8 or very high.
Saturday night..Cloudy. 40 percent chance of showers early in the
evening. Showers beginning in the evening. Risk of a thunderstorm in
the evening and overnight. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight. Low 19.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Wind becoming northwest 30 km/h late in
the afternoon. High 24. Humidex 32. UV index 8 or very high.
Saturday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Wind northwest 30 km/h
becoming light near midnight. Low 19.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 26. Humidex 33. UV index 9 or very high.
Saturday night..Becoming cloudy in the evening with 30 percent chance
of showers later in the evening. Showers beginning near midnight.
Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 26. Humidex 33. UV index 9 or very high.
Saturday night..Becoming cloudy in the evening with 30 percent chance
of showers later in the evening. Showers beginning near midnight.
Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 26. Humidex 33. UV index 9 or very high.
Saturday night..Becoming cloudy in the evening with 30 percent chance
of showers later in the evening. Showers beginning near midnight.
Low 18.
Napanee - Consecon.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. High 26. Humidex 33. UV index 9 or very high.
Saturday night..Becoming cloudy in the evening with 30 percent chance
of showers later in the evening. Showers beginning near midnight.
Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Increasing cloudiness this evening. Low 18.
Saturday..Mainly cloudy. 30 percent chance of showers early in the
morning. Clearing in the afternoon. High 25. Humidex 33. UV index 9
or very high.
Saturday night..Becoming cloudy in the evening with 30 percent chance
of showers later in the evening. Showers beginning near midnight.
Wind becoming southeast 20 km/h before morning. Low 18.
Lindsay - Southern Kawartha Lakes.
Tonight..Increasing cloudiness. Low 17.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 28. Humidex 36.
UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers early
in the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 17.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy after midnight with
30 percent chance of showers overnight. Low 17.
Saturday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 27. Humidex 35. UV index 9 or very
high.
Saturday night..Mainly cloudy with 40 percent chance of showers early
in the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 17.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. Low 17.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 27. Humidex 35.
UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening. Showers beginning near midnight. Risk of a thunderstorm
in the evening. Low 17.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Low 17.
Saturday..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late in the afternoon. Wind becoming south 20 km/h in
the afternoon. High 27. Humidex 35. UV index 9 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening. Showers beginning near midnight. Risk of a thunderstorm
in the evening. Low 17.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Low 18.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 26. Humidex 33.
UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning near midnight. Risk of a thunderstorm in
the evening. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Increasing cloudiness early this evening. Low 17.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 25. Humidex 33.
UV index 9 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning near midnight. Risk of a thunderstorm in
the evening. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. Wind northwest 20 km/h becoming light this
evening. Low 17.
Saturday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm late in the afternoon. High 26. Humidex 32.
UV index 8 or very high.
Saturday night..Mainly cloudy. 30 percent chance of showers in the
evening. Showers beginning near midnight. Risk of a thunderstorm in
the evening. Wind south 20 km/h becoming light near midnight.
Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 40 percent chance of showers overnight.
Low 17.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h in the afternoon.
High 25. Humidex 32. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Gananoque - Mallorytown.
Tonight..Increasing cloudiness this evening. Low 18.
Saturday..Cloudy. Becoming a mix of sun and cloud near noon with
30 percent chance of showers in the afternoon. High 26. Humidex 33.
UV index 8 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Brockville - Prescott.
Tonight..Clear. Increasing cloudiness after midnight. Low 19.
Saturday..Cloudy. Becoming a mix of sun and cloud near noon with
30 percent chance of showers in the afternoon. High 26. Humidex 34.
UV index 7 or high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 19.
Westport - Charleston Lake.
Tonight..Increasing cloudiness this evening. Low 18.
Saturday..Cloudy. Becoming a mix of sun and cloud near noon with
30 percent chance of showers in the afternoon. High 25. Humidex 32.
UV index 8 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 27. Humidex 34. UV index 7 or high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Ottawa North - Kanata - Orléans.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Increasing cloudiness after midnight. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 17.
Gatineau.
Tonight..Clear. Becoming partly cloudy before morning. Low 18.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming northeast 20 km/h in the afternoon.
High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 19.
Prescott and Russell.
Tonight..Clear. Becoming partly cloudy overnight. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 34. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Morrisburg - Long Sault.
Tonight..Clear. Becoming partly cloudy overnight. Low 19.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. High 27. Humidex 34. UV index 8 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Wind east 20 km/h becoming light near midnight. Low 18.
Cornwall - Lancaster.
Tonight..Clear. Low 19.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 34. UV index 8 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Winchester - Newington.
Tonight..Clear. Becoming partly cloudy after midnight. Low 19.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. High 27. Humidex 34. UV index 8 or very high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Maxville - Alexandria.
Tonight..Clear. Becoming partly cloudy before morning. Low 18.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming west 20 km/h in the afternoon. High 28.
Humidex 34. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 18.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. Low 17.
Saturday..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late in the afternoon. High 26. Humidex 34. UV index 7
or high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening. Showers beginning near midnight. Risk of a thunderstorm
in the evening. Low 17.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Saturday..Mainly cloudy. 30 percent chance of showers in the
afternoon. High 26. Humidex 34. UV index 6 or high.
Saturday night..Mainly cloudy with 30 percent chance of showers in
the evening and after midnight. Showers beginning after midnight.
Low 17.
Port Carling - Port Severn.
Tonight..Partly cloudy. Becoming cloudy overnight with 30 percent
chance of showers. Low 17.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming northwest 20 km/h late in the
afternoon. High 25. Humidex 31. UV index 7 or high.
Saturday night..Cloudy. 40 percent chance of showers early in the
evening. Showers beginning in the evening. Risk of a thunderstorm in
the evening and overnight. Wind northwest 20 km/h becoming light in
the evening. Low 16.
Bracebridge - Gravenhurst.
Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 17.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 25. Humidex 31. UV index 7 or high.
Saturday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers beginning in the evening. Risk of a
thunderstorm in the evening and overnight. Low 16.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 17.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 16.
Huntsville - Baysville.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind west 20 km/h becoming light early this evening.
Low 17.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 25. Humidex 31. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 16.
Haliburton - Minden - Southern Haliburton County.
Tonight..Partly cloudy. 40 percent chance of showers overnight.
Low 17.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 31. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light early this evening. Low 17.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 31. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy. 40 percent chance of showers overnight.
Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. 40 percent chance of showers overnight.
Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 26. Humidex 33. UV index 8 or very high.
Saturday night..Showers with risk of a thunderstorm. Low 17.
Petawawa - Pembroke - Cobden.
Tonight..Mainly cloudy. 40 percent chance of showers overnight.
Low 19.
Saturday..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. High 25. Humidex 33. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 19.
From Northern Realms@1:229/664 to All on Sat Aug 1 05:05:04 2026
FPCN11 CWTO 010900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 1 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 29. UV index 3 or moderate.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm
late this afternoon. High 28. Humidex 34. UV index 8 or very high. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 25. Humidex 31. UV
index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm
late this afternoon. High 27. Humidex 34. UV index 8 or very high. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 25. Humidex 31. UV
index 3 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this afternoon. Risk of a thunderstorm late this
afternoon. High 27. Humidex 34. UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 23. Humidex 29. UV
index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm
late this afternoon. High 28. Humidex 35. UV index 8 or very high. Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 24. Humidex 30. UV
index 3 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 3 or
moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 9 or very
high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 18.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 3 or
moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm.
Local amount 10 to 15 mm. Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 32. UV index 5 or
moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 31. UV index 3 or
moderate.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 25. Humidex 31. UV index 3 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 31. UV index 3 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 35. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 18.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 24. Humidex 31. UV index 3 or
moderate.
Brantford - County of Brant.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 35. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 31. UV index 3 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 21.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 25. Humidex 33. UV index 4 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 37. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 32. UV index 3 or moderate.
City of Hamilton.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 30. UV index 3 or moderate.
Burlington - Oakville.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 mm. Low 19.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 30. UV index 3 or
moderate.
Halton Hills - Milton.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Mississauga - Brampton.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 19.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 29. UV index 3 or
moderate.
Caledon.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 29. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 29. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 30. UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 33. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in the
afternoon. High 24. Humidex 31. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 33. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in the
afternoon. High 23. Humidex 30. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming north 30 km/h this
afternoon then light later this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 30. UV index 3 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming north 30 km/h this
afternoon then light later this afternoon. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning late this evening. Risk of a thunderstorm this
evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 29. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming north 30 km/h this
afternoon then light later this afternoon. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning late this evening. Risk of a thunderstorm this
evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 33. UV
index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming north 30 km/h this
afternoon then light later this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers this evening. Showers
beginning late this evening. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 6 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 33. UV
index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 28. UV index 3 or
moderate.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 37. UV
index 8 or very high.
Tonight..Cloudy. 40 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 28. UV index 3 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. High 27. Humidex 34. UV index 7 or
high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 23. Humidex 28. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 25. Humidex 31. UV index 6 or
high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm early this
evening. Wind becoming east 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Showers ending early in the morning then a mix of sun and
cloud with 40 percent chance of showers. Risk of a thunderstorm in
the afternoon. Wind northeast 20 km/h gusting to 40. High 22.
Humidex 26. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. High 27. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 23. Humidex 29. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. High 26. Humidex 34. UV index 7 or
high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 22. Humidex 28. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 34. UV index 8 or
very high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. High 28. Humidex 35. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23. Humidex 31. UV index 3 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23 with temperature falling to 20 in the
afternoon. Humidex 31. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Mainly cloudy. High 28. Humidex 35. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 20.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 24. Humidex 31. UV index 3 or moderate.
Napanee - Consecon.
Today..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23. Humidex 31. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 20.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 24. Humidex 31. UV index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 29. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. 40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning this evening. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Risk of a thunderstorm late this afternoon. High 29. Humidex 35. UV
index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Risk of a thunderstorm late this afternoon. High 28. Humidex 33. UV
index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 16.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 22. Humidex 28. UV index 3 or moderate.
Stirling - Tweed - Madoc.
Today..Cloudy. 30 percent chance of showers this afternoon. Risk of a
thunderstorm late this afternoon. High 29. Humidex 37. UV index 6 or
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
From Northern Realms@1:229/664 to All on Sat Aug 1 11:05:02 2026
FPCN11 CWTO 011500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 1 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Increasing cloudiness near noon. High 30. Humidex 36. UV
index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount
5 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 29. UV index 3 or moderate.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 28. Humidex 34. UV index 8 or very
high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 25. Humidex 31. UV
index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 27. Humidex 34. UV index 8 or very
high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 25. Humidex 31. UV
index 3 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers or thunderstorms this afternoon. High 27. Humidex
34. UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 23. Humidex 29. UV
index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms this afternoon.
High 28. Humidex 35. UV index 8 or very high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Low 19.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h gusting to 40 in the morning. High 24. Humidex 30. UV
index 3 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 34. UV index 8 or very
high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 3 or
moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Increasing cloudiness near noon. 30 percent chance of showers
this afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 18.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 3 or
moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 32. UV index 5 or
moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 8 or very
high.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Low 19.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 25. Humidex 31. UV index 3 or
moderate.
Simcoe - Delhi - Norfolk.
Today..Increasing cloudiness near noon. High 29. Humidex 34. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 17. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 25. Humidex 31. UV index 3 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness near noon. High 29. Humidex 34. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 19. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 31. UV index 3 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Increasing cloudiness near noon. 30 percent chance of showers
this afternoon with risk of a thunderstorm. High 29. Humidex 35. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 18.
Sunday..Showers ending in the afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the morning and
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the morning. High 24. Humidex 31. UV index 3 or
moderate.
Brantford - County of Brant.
Today..Increasing cloudiness near noon. High 29. Humidex 35. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 18. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 31. UV index 3 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Increasing cloudiness near noon. High 29. Humidex 36. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 21. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 25. Humidex 33. UV index 4 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Increasing cloudiness near noon. High 29. Humidex 37. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 19. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 32. UV index 3 or moderate.
City of Hamilton.
Today..Increasing cloudiness near noon. High 28. Humidex 34. UV
index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning late this evening. Local amount 10 to 15 mm. Low 19. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 30. UV index 3 or moderate.
Burlington - Oakville.
Today..Increasing cloudiness near noon. High 28. Humidex 34. UV
index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning late this evening. Local amount 10 to 15 mm.
Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 30. UV index 3 or moderate.
Halton Hills - Milton.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of a thunderstorm. High 29. Humidex
35. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Mississauga - Brampton.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of a thunderstorm. High 30. Humidex
36. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 19.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 29. UV index 3 or
moderate.
Caledon.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of a thunderstorm. High 29. Humidex
35. UV index 9 or very high.
Tonight..Cloudy. 30 percent chance of showers this evening. Showers
beginning near midnight. Risk of a thunderstorm this evening. Local
amount 5 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Vaughan - Richmond Hill - Markham.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of a thunderstorm. High 30. Humidex
35. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
with risk of a thunderstorm. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. High 28. Humidex 33. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount
5 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 24. Humidex 30. UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 29. Humidex 35. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 29. UV index 3 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 60 percent chance of showers or thunderstorms
this afternoon. High 27. Humidex 33. UV index 8 or very high. Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 18.
Sunday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in the
afternoon. High 24. Humidex 31. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 60 percent chance of showers or thunderstorms
this afternoon. High 27. Humidex 33. UV index 8 or very high. Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 18.
Sunday..Showers ending near noon then cloudy with 40 percent chance
of showers. Risk of a thunderstorm in the afternoon. Local amount 10
to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in the
afternoon. High 23. Humidex 30. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 60 percent chance of showers or thunderstorms
this afternoon. Wind becoming north 30 km/h then light this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Cloudy. 60 percent chance of showers or thunderstorms this
evening. Showers beginning late this evening. Local amount 10 to
15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 30. UV index 3 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 60 percent chance of showers or thunderstorms
this afternoon. Wind becoming north 30 km/h then light this
afternoon. High 27. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers or thunderstorms
this evening. Showers beginning late this evening. Local amount 10
to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 29. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Increasing cloudiness near noon. 40 percent chance of showers
this afternoon with risk of a thunderstorm. Wind becoming north
30 km/h then light this afternoon. High 27. Humidex 33. UV index 9
or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning late this evening. Risk of a thunderstorm this
evening. Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 23. Humidex 28. UV index 3 or
moderate.
Guelph - Erin - Southern Wellington County.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of a thunderstorm. High 28. Humidex
33. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of thunderstorms late in the
afternoon. Local amount 10 to 20 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 60 percent chance of showers or thunderstorms
this afternoon. Wind becoming north 30 km/h then light this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Cloudy. 60 percent chance of showers or thunderstorms this
evening. Showers beginning late this evening. Local amount 10 to
15 mm. Low 17.
Sunday..Showers ending early in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 6 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 60 percent chance of showers or
thunderstorms. High 28. Humidex 34. UV index 7 or high.
Tonight..Showers. Showers or a few thunderstorms this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy with 60 percent chance of showers or
thunderstorms. High 27. Humidex 33. UV index 7 or high.
Tonight..Showers. Showers or a few thunderstorms this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 28. UV index 3 or
moderate.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy with 60 percent chance of showers or
thunderstorms. High 28. Humidex 37. UV index 7 or high.
Tonight..Showers. Showers or a few thunderstorms this evening. Local
amount 5 to 10 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming north 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 28. UV index 3 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms this afternoon.
High 27. Humidex 34. UV index 7 or high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 10 to 15 mm. Low 18.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 23. Humidex 28. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Increasing cloudiness near noon. 60 percent chance of showers
with risk of a thunderstorm. High 25. Humidex 31. UV index 8 or very
high.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
becoming east 20 km/h gusting to 40 after midnight. Low 17.
Sunday..Showers ending early in the morning then a mix of sun and
cloud with 40 percent chance of showers. Risk of a thunderstorm in
the afternoon. Wind northeast 20 km/h gusting to 40. High 22.
Humidex 26. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms this afternoon.
High 27. Humidex 34. UV index 8 or very high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 23. Humidex 29. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms this afternoon.
High 26. Humidex 34. UV index 7 or high.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 10 to 15 mm. Low 17.
Sunday..Showers ending in the morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 22. Humidex 28. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 27. Humidex 34. UV index 8 or very high.
Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 27. Humidex 35. UV index 8 or very high.
Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 27. Humidex 35. UV index 8 or very high.
Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 18.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 27. UV index 3 or
moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. High 28. Humidex 35. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23. Humidex 31. UV index 3 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23 with temperature falling to 20 in the
afternoon. Humidex 31. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Mainly cloudy. High 28. Humidex 35. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 20.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 24. Humidex 31. UV index 3 or moderate.
Napanee - Consecon.
Today..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 23. Humidex 31. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Local amount 5
to 10 mm. Low 20.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind northeast 20 km/h becoming light late in
the morning. High 24. Humidex 31. UV index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 29. Humidex 34. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning after midnight. Risk of a
thunderstorm this evening. Local amount 5 to 10 mm. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 27. Humidex 35. UV index 8 or very high.
Tonight..Showers. A few thunderstorms early this evening. Local
amount 10 to 15 mm. Low 17.
Sunday..Showers ending late in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Local amount 10 to 15 mm. Wind becoming northeast 20 km/h
gusting to 40 in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. High 29. Humidex 35. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 60 percent chance of showers or
thunderstorms. High 28. Humidex 33. UV index 7 or high.
Tonight..Showers. A few thunderstorms this evening. Local amount 5 to
10 mm. Low 16.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 22. Humidex 28. UV index 3 or moderate.
Stirling - Tweed - Madoc.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 37. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 37. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Showers beginning near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 23. Humidex 30. UV index 3 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 60 percent chance of showers or
thunderstorms. High 28. Humidex 35. UV index 7 or high.
Tonight..Showers. A few thunderstorms this evening. Local amount 5 to
10 mm. Low 16.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. Wind becoming northeast 20 km/h gusting to 40 in
the afternoon. High 21. Humidex 29. UV index 3 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Showers with thunderstorms. Local amount 5 to 10 mm. Low 14. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. High 20. Humidex 25. UV index 3 or moderate.
Gananoque - Mallorytown.
Today..Mainly cloudy. Wind becoming southwest 20 km/h gusting to 40
early this afternoon. High 28. Humidex 36. UV index 8 or very high. Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning overnight. Local amount 5 mm.
Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. High 24. Humidex 31. UV index 4 or moderate.
Brockville - Prescott.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 early
this afternoon. High 28. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning overnight. Local amount 5 mm.
Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. High 24. Humidex 32. UV index 4 or moderate.
Westport - Charleston Lake.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 early
this afternoon. High 28. Humidex 36. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Local amount 5 mm.
Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. High 25. Humidex 32. UV index 3 or moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 early
this afternoon. High 28. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Showers beginning overnight. Local amount 5 mm.
Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 20 to 30 mm. High 24. Humidex 32. UV index 3 or moderate.
From Northern Realms@1:229/664 to All on Sat Aug 1 15:35:02 2026
FPCN11 CWTO 011930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 1 August 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.
City of Toronto.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Low 20.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 30 km/h becoming light in the afternoon.
Wind becoming north 30 late in the afternoon. High 23. Humidex 28.
UV index 2 or low.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind north 20 km/h
gusting to 40. Low 16.
Windsor - Leamington - Essex County.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming northeast 20 km/h gusting to 40 early this evening.
Low 20.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 20 km/h gusting to 40. High 24. Humidex 31. UV
index 3 or moderate.
Sunday night..Cloudy with 40 percent chance of showers in the evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
near midnight. Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming northeast 30 km/h before morning. Low 19.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind northeast 20 km/h gusting to 40. High 24. Humidex 31. UV
index 3 or moderate.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 16.
Sarnia - Petrolia - Western Lambton County.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h becoming light this evening. Wind becoming north
30 gusting to 50 before morning. Low 19.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind north 30 km/h gusting to 50. High 23. Humidex 29. UV index 3 or
moderate.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40. Low 16.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Low 19.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind becoming northwest 20 km/h gusting to 40 near midnight. Low 16.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Periods of rain beginning after midnight. Risk
of a thunderstorm overnight. Local amount 10 to 15 mm. Wind becoming
northeast 30 km/h before morning. Low 19.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 15 mm. Wind north 20 km/h gusting to 40. High 22. Humidex 29. UV
index 2 or low.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40 becoming light near
midnight. Wind becoming northwest 20 before morning. Low 16.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Periods of rain beginning after midnight. Risk
of a thunderstorm overnight. Local amount 10 to 15 mm. Wind becoming
northeast 20 km/h late this evening. Low 19.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in the
morning. High 22. Humidex 29. UV index 2 or low.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Wind becoming northwest 20 before morning. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Cloudy. 60 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Low 19.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming northeast 20 km/h gusting to 40 in the morning.
High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy with 40 percent chance of showers in the evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
after midnight. Wind becoming northwest 20 before morning. Low 15.
London - Parkhill - Eastern Middlesex County.
Tonight..Cloudy. 60 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind south 20 km/h becoming northeast 20 late this
evening. Low 19.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind north 20 km/h gusting to 40. High 22. Humidex 28. UV
index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40 becoming light after midnight. Wind
becoming northwest 20 before morning. Low 15.
Simcoe - Delhi - Norfolk.
Tonight..Becoming cloudy this evening with 30 percent chance of
showers this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 to 10 mm. Wind becoming northeast 20 km/h
before morning. Low 19.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 20 km/h becoming light in the morning.
High 23. Humidex 29. UV index 2 or low.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind becoming north
20 km/h gusting to 40 in the evening. Low 15.
Dunnville - Caledonia - Haldimand.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
late this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Wind becoming northeast 20 km/h before
morning. Low 19.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind northeast 20 km/h becoming light in the morning.
High 23. Humidex 31. UV index 2 or low.
Sunday night..A few showers ending after midnight then cloudy. Risk
of a thunderstorm in the evening. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 near midnight. Low 17.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Periods of rain beginning after midnight. Risk
of a thunderstorm. Local amount 10 to 15 mm. Wind becoming northeast
20 km/h before morning. Low 19.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 15 mm. Wind northeast 20 km/h gusting to 40. High 22. Humidex 29.
UV index 2 or low.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Brantford - County of Brant.
Tonight..Mainly cloudy with 30 percent chance of showers. Periods of
rain beginning overnight. Risk of a thunderstorm early this evening.
Local amount 5 to 10 mm. Wind becoming northeast 20 km/h before
morning. Low 19.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 30 km/h becoming light in the afternoon.
High 22. Humidex 29. UV index 2 or low.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind becoming north
20 km/h gusting to 40 in the evening. Low 15.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
late this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Low 21.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 2 or low.
Sunday night..A few showers ending after midnight then cloudy. Risk
of a thunderstorm in the evening. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 after midnight. Low 18.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
late this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Wind south 20 km/h becoming light
early this evening. Low 19.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 22. Humidex 29. UV index 2 or low.
Sunday night..A few showers ending after midnight then cloudy. Risk
of a thunderstorm in the evening. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 after midnight. Low 18.
City of Hamilton.
Tonight..Becoming cloudy this evening with 30 percent chance of
showers this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 to 10 mm. Wind becoming northeast 20 km/h
after midnight. Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 30 km/h becoming light in the afternoon.
High 22. Humidex 28. UV index 2 or low.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind becoming northwest
20 km/h gusting to 40 near midnight. Low 16.
Burlington - Oakville.
Tonight..Increasing cloudiness. 30 percent chance of showers this
evening and after midnight. Periods of rain beginning overnight.
Local amount 5 to 10 mm. Wind becoming northeast 20 km/h before
morning. Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 20 km/h gusting to 40 becoming light in the
afternoon. High 22. Humidex 30. UV index 2 or low.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind becoming north
20 km/h gusting to 40 in the evening. Low 16.
Halton Hills - Milton.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of showers late this evening and after midnight. Periods of
rain beginning overnight. Local amount 5 mm. Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 in the morning.
High 21. Humidex 29. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind north 20 km/h
gusting to 40. Low 16.
Mississauga - Brampton.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Low 20.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 30 km/h becoming light in the afternoon.
Wind becoming north 30 late in the afternoon. High 23. Humidex 28.
UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind north 20 km/h
gusting to 40. Low 16.
Caledon.
Tonight..Mainly cloudy with 40 percent chance of showers. Periods of
rain beginning overnight. Risk of a thunderstorm. Local amount 5 mm.
Low 19.
Sunday..Periods of rain with risk of thunderstorms. Local amount 10
to 20 mm. Wind becoming north 20 km/h gusting to 40 in the morning.
High 21. Humidex 28. UV index 2 or low.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Risk of thunderstorms early in the evening. Wind north 20 km/h
gusting to 40. Low 16.
Vaughan - Richmond Hill - Markham.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and after midnight. Periods of rain beginning
overnight. Local amount 5 mm. Low 20.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 in the morning.
High 23. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind north 20 km/h
gusting to 40. Low 16.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy with 40 percent chance of showers. Periods of
rain beginning before morning. Risk of a thunderstorm this evening.
Low 20.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Wind becoming northeast 20 km/h in the morning. High 22.
Humidex 29. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40.
Low 17.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and after midnight.
Periods of rain beginning overnight. Local amount 5 mm. Low 20. Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind northeast 20 km/h becoming light in the afternoon.
High 22. Humidex 29. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind becoming north
20 km/h gusting to 40 after midnight. Low 17.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy with 40 percent chance of showers. Periods of
rain beginning before morning. Risk of a thunderstorm this evening.
Low 20.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Wind becoming northeast 20 km/h in the morning. High 22.
Humidex 29. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening
with risk of a thunderstorm. Wind northeast 20 km/h becoming light
near midnight. Wind becoming north 20 gusting to 40 after midnight.
Low 17.
Goderich - Bluewater - Southern Huron County.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
amount 5 to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm late in the morning and in
the afternoon. Local amount 5 to 10 mm. Wind becoming north 30 km/h
late in the morning. High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy with 40 percent chance of showers in the evening
then partly cloudy. Wind north 30 km/h. Low 15.
Wingham - Blyth - Northern Huron County.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
amount 5 to 10 mm. Low 18.
Sunday..Showers. Risk of a thunderstorm late in the morning and in
the afternoon. Local amount 5 to 10 mm. Wind becoming north 20 km/h
in the afternoon. High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Stratford - Mitchell - Southern Perth County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming northeast 20 km/h gusting to 40 in the morning.
High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Listowel - Milverton - Northern Perth County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming north 20 km/h gusting to 40 late in the
morning. High 22. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy with 40 percent chance of showers. Periods of
rain beginning overnight. Risk of a thunderstorm. Local amount 5 mm.
Wind becoming northeast 20 km/h before morning. Low 18.
Sunday..Periods of rain with risk of thunderstorms. Local amount 10
to 20 mm. Wind north 20 km/h gusting to 40. High 22. Humidex 28. UV
index 2 or low.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Risk of thunderstorms early in the evening. Wind north 20 km/h
gusting to 40. Low 15.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers. Periods of
rain beginning overnight. Risk of a thunderstorm. Local amount 5 mm.
Low 18.
Sunday..Periods of rain with risk of thunderstorms. Local amount 10
to 20 mm. Wind becoming northeast 20 km/h gusting to 40 in the
morning. High 22. Humidex 28. UV index 2 or low.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Risk of thunderstorms early in the evening. Wind north 20 km/h
gusting to 40. Low 15.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Low 17.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind becoming north 20 km/h gusting to 40 late in the
morning. High 22. Humidex 27. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 14.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers or thunderstorms. Local amount 5 to 10 mm. Low 18. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming north 20 km/h gusting to 40 in the
morning. High 21. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers or thunderstorms. Local amount 5 to 10 mm. Low 18. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 21. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Innisfil - New Tecumseth - Angus.
Tonight..Showers or thunderstorms. Local amount 5 to 10 mm. Low 18. Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming north 20 km/h gusting to 40 in the
afternoon. High 21. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 50 mm in thunderstorms. Low 19.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h late in the
morning. High 22. Humidex 27. UV index 3 or moderate.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northeast 20 km/h. Low 15.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers. Risk of a thunderstorm early this evening. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40
this evening. Low 17.
Sunday..Showers ending in the afternoon then a mix of sun and cloud
with 40 percent chance of showers. Local amount 5 mm. Wind northeast
20 km/h gusting to 40. High 21. Humidex 26. UV index 4 or moderate.
Sunday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing before morning. Wind northeast 20 km/h
becoming light in the evening. Wind becoming north 20 gusting to 40
after midnight. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 50 mm in thunderstorms. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northeast 20 km/h gusting to 40
late in the morning. High 21. Humidex 26. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 14.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 50 mm in thunderstorms. Wind becoming northeast 20 km/h
gusting to 40 after midnight. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind northeast 20 km/h gusting to 40. High 21.
Humidex 27. UV index 3 or moderate.
Sunday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northeast 30 km/h becoming light in the evening. Wind
becoming north 30 before morning. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..A few thunderstorms ending this evening then mainly cloudy.
Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming northeast 20 km/h gusting to 40
late in the morning. High 21. Humidex 27. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h. Low 15.
Midland - Coldwater - Orr Lake.
Tonight..A few thunderstorms ending this evening then cloudy. Wind
becoming east 30 km/h before morning. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind east 30 km/h becoming north 20 gusting to
40 late in the afternoon. High 21. Humidex 27. UV index 3 or
moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Orillia - Lagoon City - Washago.
Tonight..A few thunderstorms ending this evening then cloudy. Wind
becoming northeast 30 km/h then light this evening. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming northeast 20 km/h gusting to 40 in
the morning. High 21. Humidex 27. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind north 20 km/h gusting to 40. Low 15.
Cobourg - Colborne - Western Northumberland County.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 31. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 17.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 31. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 17.
Picton - Sandbanks Park.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24 with temperature falling to 21 in the
afternoon. Humidex 31. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 17.
Napanee - Consecon.
Tonight..Increasing cloudiness. 30 percent chance of showers late
this evening and after midnight. A few showers beginning overnight.
Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24 with temperature falling to 21 in the
afternoon. Humidex 31. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 17.
Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Increasing cloudiness this evening then 30 percent
chance of showers late this evening and after midnight. A few
showers beginning overnight. Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24 with temperature falling to 21 in the
afternoon. Humidex 31. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Wind becoming south
20 km/h after midnight. Low 17.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy with 40 percent chance of showers. Periods of
rain beginning before morning. Risk of a thunderstorm this evening.
Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Wind becoming northeast 20 km/h late in the morning.
High 21. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening
with risk of a thunderstorm. Wind northeast 20 km/h becoming light
near midnight. Wind becoming north 20 gusting to 40 after midnight.
Low 16.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..A few thunderstorms ending this evening then cloudy. Wind
becoming north 30 km/h then light this evening. Low 18.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind becoming northeast 20 km/h gusting to 40
late in the morning. High 21. Humidex 28. UV index 3 or moderate.
Sunday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h gusting to 40. Low 16.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy with 40 percent chance of showers. A few
showers beginning before morning. Risk of a thunderstorm this
evening. Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h in the morning. High 21.
Humidex 28. UV index 2 or low.
Sunday night..Periods of rain ending after midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Local amount 5 mm. Wind northeast 20 km/h. Low 16.
Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy with 40 percent chance of showers. A few showers
beginning before morning. Risk of a thunderstorm this evening.
Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 in the
morning. High 21. Humidex 28. UV index 2 or low.
Sunday night..Periods of rain ending after midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Local amount 5 mm. Wind northeast 20 km/h gusting to 40. Low 16.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind south 20 km/h becoming northeast 20
early this evening. Low 20.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind northeast 20 km/h becoming light late in the
morning. High 22. Humidex 30. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Low 21.
Sunday..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24 with temperature falling to 20 in the
afternoon. Humidex 32. UV index 2 or low.
Sunday night..Periods of rain ending overnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and after midnight. Local amount 5 to 10 mm. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy with 40 percent chance of showers. A few
showers beginning before morning. Risk of a thunderstorm this
evening. Low 18.
Sunday..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. High 21. Humidex 29. UV index 3 or moderate.
Sunday night..Periods of rain ending after midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Local amount 5 mm. Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers. Showers or a few thunderstorms early this evening.
Local amount 50 mm in thunderstorms. Wind east 20 km/h becoming
light this evening. Low 17.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 15 to 25 mm. Wind becoming northeast 20 km/h gusting to 40
late in the morning. High 21. Humidex 26. UV index 3 or moderate.
Sunday night..Showers ending after midnight then cloudy with
40 percent chance of showers. Local amount 5 to 10 mm. Wind
northeast 20 km/h gusting to 40 becoming light near midnight. Wind
becoming north 20 after midnight. Low 15.
Gananoque - Mallorytown.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Low 20.
Sunday..Showers changing to rain at times heavy in the morning. Risk
of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 24. Humidex 32. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Low 18.
Brockville - Prescott.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Low 20.
Sunday..Showers changing to rain at times heavy in the morning. Risk
of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 24. Humidex 32. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Low 18.
Westport - Charleston Lake.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Low 20.
Sunday..Showers changing to rain at times heavy in the morning. Risk
of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 24. Humidex 32. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers overnight.
Low 18.
Sunday..Showers changing to rain at times heavy in the morning. Risk
of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 25. Humidex 33. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Low 18.
Ottawa North - Kanata - Orléans.
Tonight..Mainly cloudy with 40 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening.
Low 18.
Sunday..Showers changing to rain at times heavy late in the morning.
Risk of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 25. Humidex 33. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Wind east 20 km/h becoming light near midnight.
Low 16.
Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy with 40 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening.
Low 18.
Sunday..Showers changing to rain at times heavy late in the morning.
Risk of a thunderstorm in the afternoon. Local amount 30 to 40 mm.
High 25. Humidex 33. UV index 2 or low.
Sunday night..Periods of rain with risk of a thunderstorm. Local
amount 10 to 15 mm. Wind east 20 km/h becoming light near midnight.
Low 16.
From Northern Realms@1:229/664 to All on Sun Aug 2 05:05:02 2026
FPCN11 CWTO 020900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 2 August 2026 for today
and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind becoming north
20 km/h gusting to 40 this evening then light after midnight.
Low 16.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Windsor - Leamington - Essex County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 this morning.
High 24. Humidex 31. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 16.
Monday..Sunny. Wind north 20 km/h becoming light in the afternoon.
High 26. Humidex 31. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 this morning.
High 24. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning. High 26. Humidex 31. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 30 km/h gusting to 50 this
morning. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind north 30 km/h gusting to 50 becoming light after midnight.
Low 16.
Monday..Sunny. Wind becoming north 20 km/h in the morning. High 24.
Humidex 29. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
north 20 km/h gusting to 40 becoming light late this evening.
Low 15.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 25.
Humidex 30. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 8 or
very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 8 or
very high.
Strathroy - Komoka - Western Middlesex County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 late this
morning. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning then light in the afternoon. High 26. Humidex 31. UV
index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
late this evening. Low 15.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 30. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Brantford - County of Brant.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
late this evening. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning then light in the afternoon. High 26. Humidex 31. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Wind
becoming north 20 km/h gusting to 40 this evening then light after
midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 25.
Humidex 30. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Wind
becoming north 20 km/h gusting to 40 this evening then light after
midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 25. Humidex 30. UV index 7 or high.
City of Hamilton.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Burlington - Oakville.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 16.
Monday..A mix of sun and cloud. Clearing early in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Halton Hills - Milton.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 26. Humidex 31.
UV index 7 or high.
Mississauga - Brampton.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 16.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Caledon.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Clearing. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 29. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 30. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Clearing early in the afternoon. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 29. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 15.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 28. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 29. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 28. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 8 or
very high.
Guelph - Erin - Southern Wellington County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 27. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 15.
Monday..A mix of sun and cloud. Clearing late in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 27. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Periods of rain. Local amount 10 to 15 mm. Wind becoming
northeast 20 km/h gusting to 40 this morning. High 21. Humidex 26.
UV index 2 or low.
Tonight..Partly cloudy with 40 percent chance of showers this evening
then clear. Wind northeast 20 km/h gusting to 40 becoming light late
this evening. Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 27. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind northeast 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Monday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 this
morning. High 21. Humidex 27. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northeast 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 23. Humidex 26. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing late in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 21. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 24. Humidex 28. UV index 7 or
high.
Orillia - Lagoon City - Washago.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming north 20 km/h gusting to 40 late this
morning. High 21. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..Clearing near noon. Wind becoming northwest 20 km/h gusting
to 40 in the morning. High 25. Humidex 29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 after
midnight. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud near noon. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind becoming northwest 20 km/h gusting to 40
before morning. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud near noon. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Picton - Sandbanks Park.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 17.
Monday..Periods of rain ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Napanee - Consecon.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 16.
Monday..Periods of rain ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind northwest 20 km/h gusting to 40. High 26.
Humidex 32. UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind northeast
20 km/h gusting to 40 becoming light late this evening. Low 14. Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Periods of rain with risk of a thunderstorm. Local amount 15
to 25 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind northeast
20 km/h gusting to 40 becoming light late this evening. Low 13. Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind northeast 20 km/h gusting to 40 becoming
light late this evening. Low 14.
Monday..Mainly cloudy. 60 percent chance of showers in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 31. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 28. UV index 2 or low.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind northeast 20 km/h gusting to 40 becoming
light late this evening. Low 13.
Monday..Mainly cloudy. 60 percent chance of showers in the morning.
Wind becoming north 20 km/h gusting to 40 in the morning. High 25.
Humidex 29. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Periods of rain ending near noon then mainly cloudy with
40 percent chance of showers. Wind becoming north 20 km/h gusting to
40 in the morning. High 25. Humidex 30. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 16.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. High 21. Humidex 29. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Low 14.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 20. Humidex 25. UV index 2 or low.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Wind northeast 20 km/h gusting to 40 becoming light after
midnight. Low 13.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Becoming a mix of sun and cloud in the afternoon.
Wind becoming north 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Brockville - Prescott.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40
late in the morning. High 25. Humidex 31. UV index 4 or moderate.
Ottawa North - Kanata - Orléans.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40
late in the morning. High 25. Humidex 31. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Sun Aug 2 11:05:02 2026
FPCN11 CWTO 021500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 2 August 2026 for
today and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind becoming north
20 km/h gusting to 40 this evening then light after midnight.
Low 16.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Windsor - Leamington - Essex County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind north 20 km/h gusting to 40. High 24. Humidex 31.
UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 16.
Monday..Sunny. Wind north 20 km/h becoming light in the afternoon.
High 26. Humidex 31. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind north 20 km/h gusting to 40. High 24. Humidex 31.
UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning. High 26. Humidex 31. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind northeast 30 km/h gusting to 50. High 23. Humidex 29.
UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind north 30 km/h gusting to 50 becoming light after midnight.
Low 16.
Monday..Sunny. Wind becoming north 20 km/h in the morning. High 24.
Humidex 29. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind north 20 km/h gusting to 40. High 23. Humidex 29. UV
index 3 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
north 20 km/h gusting to 40 becoming light late this evening.
Low 15.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 25.
Humidex 30. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind north 20 km/h gusting to 40. High 23. Humidex 30.
UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 8 or
very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind becoming north 20 km/h gusting to 40 this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 8 or
very high.
Strathroy - Komoka - Western Middlesex County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Wind north 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind northeast 20 km/h gusting to 40. High 23. Humidex 29.
UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 15.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind north 20 km/h gusting to 40. High 23. Humidex 30.
UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning then light in the afternoon. High 26. Humidex 31. UV
index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. Wind north 20 km/h gusting to 40. High 23. Humidex 31.
UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
late this evening. Low 15.
Monday..A mix of sun and cloud. Clearing late in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 30. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Brantford - County of Brant.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
late this evening. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning then light in the afternoon. High 26. Humidex 31. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Wind
becoming north 20 km/h gusting to 40 this evening then light after
midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 25.
Humidex 30. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Wind
becoming north 20 km/h gusting to 40 this evening then light after
midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 25. Humidex 30. UV index 7 or high.
City of Hamilton.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning then light
in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Burlington - Oakville.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 16.
Monday..A mix of sun and cloud. Clearing early in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Halton Hills - Milton.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 26. Humidex 31.
UV index 7 or high.
Mississauga - Brampton.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 16.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Caledon.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Clearing. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 29. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 16.
Monday..Cloudy. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 30. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light after midnight. Low 15.
Monday..Clearing early in the afternoon. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 29. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 15.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 28. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 23. Humidex 29. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 late this
afternoon. High 22. Humidex 28. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light after midnight.
Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 8 or
very high.
Guelph - Erin - Southern Wellington County.
Today..Periods of rain with risk of a thunderstorm. Local amount 30
to 40 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening with risk
of a thunderstorm. Wind north 20 km/h gusting to 40 becoming light
after midnight. Low 14.
Monday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 22. Humidex 27. UV index 3 or moderate.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 15.
Monday..A mix of sun and cloud. Clearing late in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 27. UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind north 20 km/h gusting to 40 becoming light late this evening.
Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 60 percent chance of showers. Wind
northeast 20 km/h gusting to 40. High 21. Humidex 26. UV index 6 or
high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
then clear. Wind northeast 20 km/h gusting to 40 becoming light late
this evening. Low 14.
Monday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 27. UV index 2 or low.
Tonight..Mainly cloudy. 60 percent chance of showers this evening.
Wind northeast 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Monday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h gusting to 40. High 21. Humidex 27.
UV index 2 or low.
Tonight..Partly cloudy. 60 percent chance of showers this evening.
Wind northeast 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 23. Humidex 26. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming north 20 km/h gusting to 40 this afternoon.
High 21. Humidex 27. UV index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..A mix of sun and cloud. Clearing late in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h gusting to 40. High 21. Humidex 27. UV
index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 24. Humidex 28. UV index 7 or
high.
Orillia - Lagoon City - Washago.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind north 20 km/h gusting to 40. High 21. Humidex 27. UV
index 2 or low.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 14.
Monday..Clearing near noon. Wind becoming northwest 20 km/h gusting
to 40 in the morning. High 25. Humidex 29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 after
midnight. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud near noon. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind becoming northwest 20 km/h gusting to 40
before morning. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud near noon. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Picton - Sandbanks Park.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 17.
Monday..Periods of rain ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Napanee - Consecon.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 16.
Monday..Periods of rain ending near noon then a mix of sun and cloud
with 40 percent chance of showers. Wind north 20 km/h gusting to 40.
High 26. Humidex 32. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
40 to 50 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind northwest 20 km/h gusting to 40. High 26.
Humidex 32. UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind northeast
20 km/h gusting to 40 becoming light late this evening. Low 14. Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 28. UV index 3 or moderate.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight. Risk of a thunderstorm this evening. Wind northeast
20 km/h gusting to 40 becoming light late this evening. Low 13. Monday..Cloudy. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind northeast 20 km/h gusting to 40 becoming
light late this evening. Low 14.
Monday..Mainly cloudy. 60 percent chance of showers in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 31. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 21. Humidex 28. UV index 2 or low.
Tonight..Periods of rain. Risk of a thunderstorm this evening. Local
amount 10 to 20 mm. Wind northeast 20 km/h gusting to 40 becoming
light late this evening. Low 13.
Monday..Mainly cloudy. 60 percent chance of showers in the morning.
Wind becoming north 20 km/h gusting to 40 in the morning. High 25.
Humidex 29. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Wind northeast 20 km/h gusting to 40 becoming light late
this evening. Low 15.
Monday..Periods of rain ending near noon then mainly cloudy with
40 percent chance of showers. Wind becoming north 20 km/h gusting to
40 in the morning. High 25. Humidex 30. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 16.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 21. Humidex 29. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Low 14.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming north 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 5 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 20. Humidex 25. UV index 2 or low.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 10
to 20 mm. Wind northeast 20 km/h gusting to 40 becoming light after
midnight. Low 13.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Becoming a mix of sun and cloud in the afternoon.
Wind becoming north 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Brockville - Prescott.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..Rain at times heavy with risk of a thunderstorm. Local amount
30 to 40 mm. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40
late in the morning. High 25. Humidex 31. UV index 4 or moderate.
Ottawa North - Kanata - Orléans.
Today..Cloudy. 60 percent chance of showers early this afternoon.
Rain at times heavy beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 23. Humidex 31. UV
index 6 or high.
Tonight..Periods of rain with risk of a thunderstorm. Local amount 20
to 30 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 20 km/h gusting to 40
late in the morning. High 25. Humidex 31. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Sun Aug 2 15:35:00 2026
FPCN11 CWTO 021930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 2 August 2026 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.
City of Toronto.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 16. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 26. Humidex 31. UV index 7 or high.
Monday night..Clear. Low 15.
Windsor - Leamington - Essex County.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy late this
evening. Risk of a thunderstorm early this evening. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 15.
Monday..Sunny. Wind north 20 km/h becoming light near noon. High 26.
Humidex 31. UV index 9 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 14.
Chatham-Kent - Rondeau Park.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy near midnight.
Risk of a thunderstorm early this evening. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 15.
Monday..Clearing. Wind north 20 km/h becoming light early in the
afternoon. High 26. Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Sarnia - Petrolia - Western Lambton County.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy late this
evening. Risk of a thunderstorm early this evening. Wind north
30 km/h gusting to 50. Low 15.
Monday..Sunny. Wind north 30 km/h becoming light late in the
afternoon. High 25. Humidex 30. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind north 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light early in the afternoon. High 25. Humidex 30. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Rodney - Shedden - Western Elgin County.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy after midnight.
Risk of a thunderstorm early this evening. Wind northeast 20 km/h
gusting to 40 becoming light this evening. Low 15.
Monday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning then light early in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Periods of rain ending early this evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the afternoon. Wind becoming northwest 20
late in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Strathroy - Komoka - Western Middlesex County.
Tonight..Periods of rain ending early this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy near midnight.
Risk of a thunderstorm early this evening. Wind north 20 km/h
gusting to 40 becoming light near midnight. Low 15.
Monday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning. High 26. Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
London - Parkhill - Eastern Middlesex County.
Tonight..Periods of rain ending early this evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 15.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light early in the afternoon. Wind becoming northwest 20
late in the afternoon. High 26. Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Simcoe - Delhi - Norfolk.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 20 km/h gusting to 40
becoming light near midnight. Low 14.
Monday..Mainly sunny. Wind northwest 20 km/h becoming light early in
the afternoon. High 26. Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Dunnville - Caledonia - Haldimand.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 20 km/h becoming light
after midnight. Low 15.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light near noon. High 26. Humidex 31. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Woodstock - Tillsonburg - Oxford County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm this evening. Wind north 20 km/h gusting to
40 becoming light late this evening. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Brantford - County of Brant.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 30 km/h becoming light
late this evening. Low 14.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light early in the afternoon. High 26. Humidex 31. UV index 8 or
very high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind becoming northwest 20 km/h gusting to 40 late this evening then
light before morning. Low 16.
Monday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light early in the afternoon.
High 25. Humidex 30. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 14.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind becoming north 30 km/h gusting to 50 late this evening. Low 16. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 25. Humidex 30. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 14.
City of Hamilton.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Fog patches dissipating early this
evening. Wind becoming north 20 km/h gusting to 40 early this
evening then light after midnight. Low 16.
Monday..Clearing in the morning. Wind northwest 20 km/h becoming
light early in the afternoon. High 26. Humidex 31. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 13.
Burlington - Oakville.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 30 km/h gusting to 50
becoming light before morning. Low 16.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light in the afternoon. High 26.
Humidex 31. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 13.
Halton Hills - Milton.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 20 km/h gusting to 40.
Low 16.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 26. Humidex 31. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 11.
Mississauga - Brampton.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 16. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 26. Humidex 31. UV index 7 or high.
Monday night..Clear. Low 11.
Caledon.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 20 km/h gusting to 40. Low 15. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 24. Humidex 28. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Vaughan - Richmond Hill - Markham.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 16.
Monday..A mix of sun and cloud. Clearing near noon. Wind northwest
20 km/h gusting to 40. High 26. Humidex 30. UV index 7 or high.
Monday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 12.
Newmarket - Georgina - Northern York Region.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 15.
Monday..A mix of sun and cloud. Clearing late in the morning. Wind
northwest 20 km/h gusting to 40. High 25. Humidex 29. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Pickering - Oshawa - Southern Durham Region.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind becoming north 30 km/h gusting to 50
late this evening. Low 16.
Monday..Mainly cloudy. Clearing in the afternoon. Wind northwest
20 km/h gusting to 40. High 26. Humidex 30. UV index 7 or high.
Monday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind becoming north 30 km/h gusting to 50
early this evening. Low 15.
Monday..A mix of sun and cloud. Clearing in the afternoon. Wind
northwest 20 km/h gusting to 40. High 25. Humidex 29. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 12.
Goderich - Bluewater - Southern Huron County.
Tonight..Periods of rain ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Wind northeast 20 km/h
gusting to 40 becoming light near midnight. Wind becoming northwest
20 before morning. Low 15.
Monday..Sunny. Wind northwest 20 km/h gusting to 40 becoming light
late in the afternoon. High 24. Humidex 29. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Wingham - Blyth - Northern Huron County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm early this evening. Wind north 20 km/h
becoming light late this evening. Low 14.
Monday..Sunny. Wind becoming north 20 km/h gusting to 40 then light
early in the afternoon. High 24. Humidex 27. UV index 8 or very
high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Stratford - Mitchell - Southern Perth County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm early this evening. Wind north 20 km/h
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light early in the afternoon.
High 25. Humidex 30. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm early this evening. Wind north 20 km/h
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning then light in the afternoon. High 24. Humidex
27. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind northeast 20 km/h gusting to 40
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 25. Humidex 29. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light in the evening. Low 9.
Guelph - Erin - Southern Wellington County.
Tonight..Periods of rain ending late this evening then cloudy. Risk
of a thunderstorm this evening. Wind north 20 km/h gusting to 40
becoming light after midnight. Low 14.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to 40
becoming light in the afternoon. High 25. Humidex 29. UV index 7 or
high.
Monday night..Clear. Fog patches developing near midnight. Low 9.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm early this evening. Wind northeast 20 km/h
becoming light near midnight. Low 14.
Monday..Clearing in the morning. Wind becoming northwest 20 km/h
gusting to 40 in the morning then light late in the afternoon.
High 23. Humidex 26. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 20 km/h gusting to 40. Low 14. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind northeast 20 km/h gusting to 40
becoming light near midnight. Wind becoming north 20 after midnight.
Low 14.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Innisfil - New Tecumseth - Angus.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 20 km/h. Low 15.
Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 24. Humidex 28. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Periods of rain ending late this evening then partly cloudy.
Risk of a thunderstorm early this evening. Wind northeast 20 km/h
gusting to 40 becoming light early this evening. Low 14.
Monday..Sunny. Wind north 20 km/h becoming light in the morning.
High 24. Humidex 27. UV index 8 or very high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Clearing late this evening. Wind northeast 20 km/h becoming
light early this evening. Low 14.
Monday..Sunny. Wind north 20 km/h becoming west 20 in the afternoon.
High 24. Humidex 27. UV index 7 or high.
Monday night..Clear. Wind west 20 km/h becoming light early in the
evening. Low 15.
Hanover - Dundalk - Southern Grey County.
Tonight..Periods of rain ending late this evening then mainly cloudy.
Risk of a thunderstorm early this evening. Wind northeast 20 km/h
gusting to 40 becoming light after midnight. Low 14.
Monday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming north 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 10.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Periods of rain ending late this evening then clearing. Risk
of a thunderstorm early this evening. Wind northeast 20 km/h gusting
to 40 becoming light this evening. Low 14.
Monday..Sunny. Wind north 20 km/h becoming west 20 in the afternoon.
High 23. Humidex 26. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 20 km/h gusting to 40. Low 14. Monday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 24. Humidex 28. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Low 12.
Midland - Coldwater - Orr Lake.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Becoming partly cloudy overnight. Risk
of a thunderstorm this evening. Local amount 10 to 15 mm. Wind
northeast 30 km/h gusting to 50. Low 14.
Monday..Sunny. Wind northwest 20 km/h gusting to 40. High 24. Humidex
28. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind north 30 km/h gusting to 50. Low 14.
Monday..A mix of sun and cloud. Clearing near noon. Wind northwest
30 km/h gusting to 50. High 25. Humidex 29. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 30 km/h becoming light near midnight. Low 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..Rain at times heavy. Risk of a thunderstorm this evening.
Local amount 10 to 20 mm. Wind becoming northwest 20 km/h gusting to
40 before morning. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud in the afternoon. Wind northwest 30 km/h
gusting to 50 becoming light late in the afternoon. High 25. Humidex
31. UV index 6 or high.
Monday night..Clear. Fog patches developing near midnight. Low 14.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Rain at times heavy. Risk of a thunderstorm this evening.
Local amount 10 to 20 mm. Wind becoming northwest 20 km/h gusting to
40 before morning. Low 15.
Monday..Cloudy. 60 percent chance of showers in the morning. Becoming
a mix of sun and cloud in the afternoon. Wind northwest 30 km/h
gusting to 50 becoming light late in the afternoon. High 25. Humidex
31. UV index 6 or high.
Monday night..Clear. Fog patches developing near midnight. Low 14.
Picton - Sandbanks Park.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Wind becoming northwest 20 km/h gusting to 40
before morning. Low 16.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Becoming a mix of sun and cloud in the
afternoon. Wind northwest 30 km/h gusting to 50 becoming light late
in the afternoon. High 25. Humidex 31. UV index 6 or high.
Monday night..Clear. Low 14.
Napanee - Consecon.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Wind becoming northwest 20 km/h gusting to 40
before morning. Low 16.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Becoming a mix of sun and cloud in the
afternoon. Wind northwest 30 km/h gusting to 50 becoming light late
in the afternoon. High 25. Humidex 31. UV index 6 or high.
Monday night..Clear. Low 14.
Kingston - Odessa - Frontenac Islands.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Wind becoming south 20 km/h before morning.
Low 17.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 in the morning. High 25. Humidex
31. UV index 7 or high.
Monday night..Clear. Low 13.
Lindsay - Southern Kawartha Lakes.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind becoming north 20 km/h gusting to 40
this evening. Low 14.
Monday..Mainly cloudy. Clearing in the afternoon. Wind northwest
30 km/h gusting to 50. High 25. Humidex 30. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 11.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Periods of rain ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 15 mm. Wind northeast 30 km/h becoming light
early this evening. Wind becoming north 20 gusting to 40 later this
evening. Low 13.
Monday..Mainly cloudy. Clearing in the afternoon. Wind northwest
30 km/h gusting to 50. High 25. Humidex 29. UV index 7 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 30 km/h becoming light in the evening. Low 11.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Rain at times heavy. Risk of a thunderstorm this evening.
Local amount 15 to 25 mm. Wind east 20 km/h becoming light early
this evening. Wind becoming north 20 gusting to 40 late this
evening. Low 14.
Monday..Cloudy. 60 percent chance of showers in the morning. Clearing
late in the afternoon. Wind northwest 30 km/h gusting to 50.
High 25. Humidex 30. UV index 6 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 11.
Apsley - Woodview - Northern Peterborough County.
Tonight..Rain at times heavy. Risk of a thunderstorm this evening.
Local amount 15 to 25 mm. Wind becoming north 30 km/h gusting to 50
early this evening. Low 13.
Monday..Cloudy. 60 percent chance of showers in the morning. Clearing
late in the afternoon. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 6 or high.
Monday night..Clear. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 11.
Stirling - Tweed - Madoc.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Wind becoming north 30 km/h gusting to 50 before
morning. Low 14.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Becoming a mix of sun and cloud in the
afternoon. Wind northwest 30 km/h gusting to 50 becoming light late
in the afternoon. High 25. Humidex 30. UV index 5 or moderate.
Monday night..Clear. Low 11.
Tamworth - Sydenham - South Frontenac.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 14.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Becoming a mix of sun and cloud late
in the afternoon. Wind becoming northwest 30 km/h gusting to 50 in
the morning then light late in the afternoon. High 25. Humidex 30.
UV index 5 or moderate.
Monday night..Clear. Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 15 to 25 mm. Low 14.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Wind north 30 km/h gusting to 50
becoming light late in the afternoon. High 25. Humidex 30. UV
index 5 or moderate.
Monday night..Clear. Low 11.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 15 to 25 mm. Wind northeast 20 km/h becoming light early this
evening. Wind becoming north 30 gusting to 50 this evening. Low 13. Monday..Periods of rain ending in the morning then mainly cloudy with
40 percent chance of showers. Clearing late in the afternoon. Wind
north 20 km/h gusting to 60. High 24. Humidex 28. UV index 6 or
high.
Monday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 9.
Gananoque - Mallorytown.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 13.
Brockville - Prescott.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 13.
Westport - Charleston Lake.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 13.
Merrickville-Wolford - Kemptville.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Low 13.
Ottawa North - Kanata - Orléans.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Clearing in the evening. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers early
in the evening. Clearing in the evening. Low 14.
Gatineau.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50
late in the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Cloudy with 30 percent chance of showers early in the
evening. Clearing in the evening. Wind northwest 30 km/h becoming
light early in the evening. Low 13.
Prescott and Russell.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers in the
evening. Clearing late in the evening. Low 13.
Morrisburg - Long Sault.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming southwest 20 km/h gusting to 40
then northwest 30 gusting to 60 late in the morning. High 24.
Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers in the
evening then clear. Wind northwest 20 km/h becoming light early in
the evening. Low 13.
Cornwall - Lancaster.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming southwest 30 km/h gusting to 50 in
the morning then becoming northwest 30 gusting to 50 in the
afternoon. High 24. Humidex 30. UV index 3 or moderate.
Monday night..Mainly cloudy with 30 percent chance of showers in the
evening. Clearing near midnight. Wind west 20 km/h gusting to 40
becoming light after midnight. Low 13.
Winchester - Newington.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 24. Humidex 30. UV index 5 or moderate.
Monday night..Partly cloudy with 30 percent chance of showers in the
evening then clear. Low 13.
Maxville - Alexandria.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Low 17.
Monday..Periods of rain ending near noon then cloudy with 40 percent
chance of showers. Wind becoming northwest 30 km/h gusting to 50
late in the morning. High 24. Humidex 30. UV index 3 or moderate.
Monday night..Mainly cloudy with 30 percent chance of showers in the
evening. Clearing late in the evening. Wind northwest 20 km/h
becoming light early in the evening. Low 13.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Rain at times heavy with risk of a thunderstorm. Local
amount 30 to 40 mm. Wind northeast 20 km/h becoming light early this
evening. Low 17.
Monday..Periods of rain ending in the morning then cloudy with
40 percent chance of showers. Wind north 20 km/h gusting to 60.
High 24. Humidex 29. UV index 5 or moderate.
Monday night..Clear. Low 14.
From Northern Realms@1:229/664 to All on Mon Aug 10 15:35:02 2026
FPCN11 CWTO 101930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 10 August 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.
City of Toronto.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 18.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 28. Humidex 33. UV
index 8 or very high.
Tuesday night..Mainly cloudy. Clearing after midnight. Wind northwest
20 km/h becoming light early in the evening. Low 15.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 20.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 7 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Fog patches developing overnight. Wind
southwest 20 km/h becoming light early this evening. Low 20.
Tuesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 7 or high.
Tuesday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 16.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 20.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 7 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 16.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 20.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 19.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 7 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 19.
Tuesday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 19.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 19.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 33. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 15.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..A mix of sun and cloud. 30 percent chance of showers early
in the morning with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 33. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 16.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 17.
Tuesday..Mainly sunny. Increasing cloudiness early in the afternoon.
Fog patches dissipating in the morning. High 27. Humidex 32. UV
index 8 or very high.
Tuesday night..Partly cloudy. Low 14.
Brantford - County of Brant.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..Cloudy with 30 percent chance of showers early in the
morning then a mix of sun and cloud. Risk of a thunderstorm early in
the morning. Fog patches dissipating in the morning. High 27.
Humidex 33. UV index 8 or very high.
Tuesday night..Mainly cloudy. Clearing before morning. Low 16.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
gusting to 40 becoming light near midnight. Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Fog
patches dissipating in the morning. High 27. Humidex 33. UV index 8
or very high.
Tuesday night..Cloudy. Clearing before morning. Low 16.
City of Hamilton.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light near midnight. Low 17.
Tuesday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 14.
Burlington - Oakville.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 28. Humidex 33. UV index 8 or very high.
Tuesday night..Mainly cloudy. Clearing before morning. Wind northwest
20 km/h becoming light early in the evening. Low 13.
Halton Hills - Milton.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 17.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 28. Humidex 33. UV
index 8 or very high.
Tuesday night..Partly cloudy. Wind northwest 20 km/h becoming light
early in the evening. Low 13.
Mississauga - Brampton.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 28. Humidex 33. UV
index 8 or very high.
Tuesday night..Mainly cloudy. Clearing after midnight. Wind northwest
20 km/h becoming light early in the evening. Low 14.
Caledon.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Clearing before morning. Wind southwest
20 km/h becoming light early this evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 7 or high.
Tuesday night..Partly cloudy. Becoming clear near midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 12.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Clearing before morning. Wind southwest
20 km/h becoming light early this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 8 or very high.
Tuesday night..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light early in the evening. Low 14.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 28. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 13.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 33. UV index 7 or high.
Tuesday night..Partly cloudy. Becoming clear late in the evening.
Wind northwest 20 km/h becoming light early in the evening. Low 13.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 28. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming light early this evening.
Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 8 or very high.
Tuesday night..Partly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 14.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming light early this evening.
Low 15.
Tuesday..Sunny. Increasing cloudiness early in the afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tuesday night..Partly cloudy. Low 12.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Tuesday..Mainly sunny. Increasing cloudiness early in the afternoon.
Wind becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 8 or very high.
Tuesday night..Partly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 12.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Tuesday..Sunny. Increasing cloudiness in the afternoon. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 31. UV index 8 or very
high.
Tuesday night..Partly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 8 or very high.
Tuesday night..Partly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 7 or high.
Tuesday night..A few clouds. Wind northwest 20 km/h becoming light in
the evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light this evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 26. Humidex 31. UV
index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 15. Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming northwest 20 km/h near noon. High 25. Humidex 29. UV
index 7 or high.
Tuesday night..A few clouds. Wind northwest 20 km/h becoming light in
the evening. Low 12.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Becoming clear overnight. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 28. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind west
20 km/h gusting to 40 becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. Wind becoming northwest 20 km/h near
noon. High 25. Humidex 30. UV index 8 or very high.
Tuesday night..Partly cloudy. 30 percent chance of showers overnight.
Wind northwest 20 km/h becoming light in the evening. Low 14.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clearing early this evening. Wind west 20 km/h gusting to 40
becoming light overnight. Low 18.
Tuesday..Sunny. Wind becoming west 20 km/h near noon. High 24.
Humidex 28. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
30 percent chance of showers overnight. Wind west 20 km/h becoming
light in the evening. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind west
20 km/h gusting to 40 becoming light this evening. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 30. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
30 percent chance of showers overnight. Wind northwest 20 km/h
becoming light in the evening. Low 14.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind west
20 km/h gusting to 40 becoming light overnight. Low 15.
Tuesday..Sunny. Wind becoming northwest 20 km/h near noon. High 24.
Humidex 29. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
30 percent chance of showers overnight. Wind northwest 20 km/h
becoming light in the evening. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 16.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light near midnight. Low 18.
Tuesday..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 26. Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 13.
Napanee - Consecon.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 18.
Tuesday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 12.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light this evening. Low 14.
Tuesday..Sunny. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light this evening. Low 14.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 31. UV index 7 or high.
Tuesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early this evening. Low 13.
Tuesday..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear. Becoming partly cloudy after midnight. Low 12.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 7 or high.
Tuesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 11.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 40 percent chance of showers this evening
then clear. Risk of a thunderstorm this evening. Wind southwest
20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 7 or high.
Tuesday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 12.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy with 40 percent chance of showers this evening
then clear. Risk of a thunderstorm this evening. Wind west 20 km/h
becoming light early this evening. Low 13.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 28. UV
index 7 or high.
Tuesday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 11.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy with 60 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Wind west 20 km/h becoming light early this evening.
Low 12.
Tuesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 28. UV index 7 or
high.
Tuesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 12.
Gananoque - Mallorytown.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 14.
Brockville - Prescott.
Tonight..Mainly cloudy with 60 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind southwest
20 km/h becoming light early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 14.
Westport - Charleston Lake.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind southwest
20 km/h becoming light this evening. Low 16.
Tuesday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 26. Humidex 31. UV index 7 or
high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 14.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 14.
Ottawa North - Kanata - Orléans.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 14.
Gatineau.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light in the evening. Low 14.
Prescott and Russell.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 13.
Morrisburg - Long Sault.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light in the evening. Low 13.
Cornwall - Lancaster.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light in the evening. Low 13.
Winchester - Newington.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
early this evening. Low 17.
Tuesday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h near noon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 40 percent chance of showers in the
evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 13.
From Northern Realms@1:229/664 to All on Tue Aug 11 05:05:02 2026
FPCN11 CWTO 110900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 11 August 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h late this morning. High 28. Humidex 33.
UV index 8 or very high.
Tonight..Clear. Low 15.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. High 24. Humidex
29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
in the afternoon. High 29. Humidex 38. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Becoming a mix of sun and cloud this morning. 60 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating this morning. High 28.
Humidex 34. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 28. Humidex 36. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming south
30 km/h in the afternoon. High 29. Humidex 37. UV index 8 or very
high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late in the morning. High 29. Humidex 37. UV
index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the afternoon. High 27. Humidex 35. UV index 7 or
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 27. Humidex 35. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 late in the afternoon. High 28. Humidex 36. UV index 8
or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of a thunderstorm. Fog patches dissipating
this morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind east 20 km/h becoming
northwest 20 in the afternoon then southwest 30. High 26. Humidex
33. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning with risk of a thunderstorm. Fog patches dissipating
this morning. High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late in the morning. Temperature falling to 21
in the afternoon. Humidex 32. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 33. UV
index 8 or very high.
Brantford - County of Brant.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming south
30 km/h late in the morning. High 25. Humidex 33. UV index 8 or very
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 30 percent chance of showers early this morning
and risk of a thunderstorm. Clearing this morning. Fog patches
dissipating this morning. High 27. Humidex 33. UV index 8 or very
high.
Tonight..Partly cloudy. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southeast
20 km/h late in the afternoon. High 23. Humidex 31. UV index 8 or
very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 30 percent chance of showers early
this morning and risk of a thunderstorm. Clearing this morning. Fog
patches dissipating this morning. High 27. Humidex 33. UV index 8 or
very high.
Tonight..Partly cloudy. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon then north 30. Temperature falling to 21 in
the afternoon. Humidex 30. UV index 8 or very high.
City of Hamilton.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon. High 24. Humidex 31. UV index 8 or very
high.
Burlington - Oakville.
Today..Mainly sunny. High 28. Humidex 33. UV index 8 or very high. Tonight..Partly cloudy. Becoming clear late this evening. Low 13. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 30 km/h
gusting to 50 in the afternoon. High 22. Humidex 30. UV index 8 or
very high.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming northwest 20 km/h late this morning. High 28. Humidex 33.
UV index 8 or very high.
Tonight..A few clouds. Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 23. Humidex 30. UV index 8 or very
high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear. Low 14.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming south 20 km/h late
in the morning then west 30. High 23. Humidex 30. UV index 8 or very
high.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming north 20 km/h this morning. High 26. Humidex 31. UV index 7
or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 12.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 28. Humidex
33. UV index 8 or very high.
Tonight..Clear. Low 14.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming north 20 km/h in
the afternoon. High 24. Humidex 29. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Wind becoming northwest 20 km/h this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. High 24. Humidex 29. UV index 7
or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind becoming northwest 20 km/h this morning. High 28.
Humidex 33. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 13.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. High 24. Humidex
29. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 this
morning. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Temperature falling to 18 in the
afternoon. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming east
30 km/h late in the afternoon. High 28. Humidex 35. UV index 7 or
high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h late in the morning. High 28. Humidex 35. UV index 7 or
high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. High 28. Humidex 35. UV
index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12. Wednesday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Wind becoming west 20 km/h late in the morning. High 28.
Humidex 35. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 12.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late in the morning then northeast 30 late in the afternoon.
Temperature falling to 19 in the afternoon. Humidex 31. UV index 8
or very high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Increasing cloudiness early this afternoon. Wind
becoming northwest 20 km/h late this morning. High 26. Humidex 31.
UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late in the morning then east 30. Temperature falling to 19 in the
afternoon. Humidex 31. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming northwest 20 km/h late this morning. High 26. Humidex 31.
UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 23. Humidex 30. UV
index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming north 20 km/h late this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Low 12. Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind southwest 20 km/h becoming northeast 20 in the
afternoon. High 23. Humidex 30. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 25. Humidex
29. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 12.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind southwest 20 km/h becoming southeast 20 in the
afternoon. High 23. Humidex 30. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Wind becoming north 20 km/h this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 30. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 25. Humidex 30. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight then
30 percent chance of showers overnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 34. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 34. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind becoming northwest 20 km/h late this morning.
High 25. Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 14.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 29. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Wind becoming west 20 km/h in the afternoon. High 23.
Humidex 29. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind becoming northwest 20 km/h this morning. High 24.
Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h late
in the morning. High 22. Humidex 27. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind becoming northwest 30 km/h late this morning then
light this afternoon. High 24. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h late in the morning.
High 22. Humidex 27. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. Wind northwest 30 km/h becoming light this morning.
Wind becoming northwest 30 late this morning. High 25. Humidex 29.
UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. High 22. Humidex 27. UV index 6
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Wind becoming west 20 km/h late this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind becoming west 20 km/h late this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Picton - Sandbanks Park.
Today..Mainly sunny. Wind becoming west 20 km/h late this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Napanee - Consecon.
Today..Mainly sunny. Wind becoming west 20 km/h late this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late this morning. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. Wind becoming northwest 20 km/h this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h in
the afternoon. High 24. Humidex 28. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Becoming sunny this morning. Wind
becoming northwest 30 km/h this morning. High 25. Humidex 30. UV
index 7 or high.
Tonight..Clear. Wind northwest 30 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 24. Humidex 28. UV index 6 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Wind becoming northwest 20 km/h this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h late
in the morning. High 24. Humidex 28. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming northwest 20 km/h gusting to 40 this morning then light
this afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 28. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind west 20 km/h becoming light this afternoon. High 26.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 25. Humidex 29. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming northwest 20 km/h late this morning.
High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 29. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind west 20 km/h becoming light this afternoon. High 25.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 24. Humidex 27. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind northwest 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
30 km/h gusting to 50 in the morning. High 24. Humidex 27. UV
index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Wind becoming
southwest 20 km/h late in the morning. High 26. Humidex 29. UV
index 7 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming west 20 km/h gusting to
40 late in the morning. High 26. Humidex 29. UV index 7 or high.
Westport - Charleston Lake.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming northwest 20 km/h gusting to 40 late this
morning then light this afternoon. High 26. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming southwest 20 km/h late in the morning.
High 26. Humidex 29. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this morning. High 26. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Wind northwest 20 km/h becoming light this evening. Low 14. Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 this morning. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h in
the afternoon. High 26. Humidex 31. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 this morning. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h in
the afternoon. High 26. Humidex 31. UV index 7 or high.
Gatineau.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 late this morning. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Wednesday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 24. Humidex 29. UV index 7 or
high.
Prescott and Russell.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 this morning. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Wind west 20 km/h becoming light this evening. Low 13. Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming west 30 km/h in the afternoon. High 24. Humidex 30. UV
index 7 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 late this morning. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind west 30 km/h becoming light this
evening. Low 13.
Wednesday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 25. Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 late this morning. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 13.
Wednesday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
in the afternoon. High 25. Humidex 30. UV index 7 or high.
From Northern Realms@1:229/664 to All on Tue Aug 11 11:05:02 2026
FPCN11 CWTO 111500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 11 August 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h becoming light this afternoon. High 28. Humidex
33. UV index 8 or very high.
Tonight..Clear. Low 15.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. High 24. Humidex
29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
in the afternoon. High 29. Humidex 38. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 28. Humidex 36. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 33. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming south
30 km/h in the afternoon. High 29. Humidex 37. UV index 8 or very
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 27. Humidex 33. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late in the morning. High 29. Humidex 37. UV
index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the afternoon. High 27. Humidex 35. UV index 7 or
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 27. Humidex 35. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 late in the afternoon. High 28. Humidex 36. UV index 8
or very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind east 20 km/h becoming
northwest 20 in the afternoon then southwest 30. High 26. Humidex
33. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late in the morning. High 24. Humidex 32. UV
index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 33. UV
index 8 or very high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming south
30 km/h late in the morning. High 25. Humidex 33. UV index 8 or very
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southeast
20 km/h late in the afternoon. High 23. Humidex 31. UV index 8 or
very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon then north 30. High 23. Humidex 30. UV
index 8 or very high.
City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon. High 24. Humidex 31. UV index 8 or very
high.
Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear late this evening. Low 13. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 30 km/h
gusting to 50 in the afternoon. High 22. Humidex 30. UV index 8 or
very high.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 23. Humidex 30. UV index 8 or very
high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear. Low 14.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming south 20 km/h late
in the morning then west 30. High 23. Humidex 30. UV index 8 or very
high.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
north 20 km/h. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 12.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 28. Humidex
33. UV index 8 or very high.
Tonight..Clear. Low 14.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming north 20 km/h in
the afternoon. High 24. Humidex 29. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Wind northwest 20 km/h. High 25. Humidex 28. UV index 7
or high.
Tonight..Clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. High 23. Humidex 28. UV index 7
or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind northwest 20 km/h. High 28. Humidex 33. UV index 7
or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 13.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. High 24. Humidex
29. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Wind northwest 20 km/h gusting to 40. High 25. Humidex
28. UV index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. High 23. Humidex 29. UV index 6
or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. High 25. Humidex 30. UV index 8 or very high. Tonight..Clear. Increasing cloudiness late this evening. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming east
30 km/h late in the afternoon. High 28. Humidex 35. UV index 7 or
high.
Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. High 25. Humidex 30. UV index 8 or very high. Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h late in the morning. High 28. Humidex 35. UV index 7 or
high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. High 28. Humidex 35. UV
index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12. Wednesday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Wind becoming west 20 km/h late in the morning. High 28.
Humidex 35. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 12.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late in the morning then northeast 30 late in the afternoon.
High 23. Humidex 31. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Increasing cloudiness near noon. Wind northwest 20 km/h.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late in the morning then east 30. High 23. Humidex 31. UV index 8 or
very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 26. Humidex
31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 23. Humidex 30. UV
index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
north 20 km/h becoming light this afternoon. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Low 12. Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind southwest 20 km/h becoming northeast 20 in the
afternoon. High 23. Humidex 30. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 25. Humidex
29. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 12.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind southwest 20 km/h becoming southeast 20 in the
afternoon. High 23. Humidex 30. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. Wind north 20 km/h. High 25. Humidex 28. UV
index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 30. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 25. Humidex 30. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight then
30 percent chance of showers overnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 34. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 26. Humidex 34. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Wind northwest 20 km/h becoming light this
afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 14.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 29. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Wind becoming west 20 km/h in the afternoon. High 23.
Humidex 29. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind northwest 20 km/h. High 24. Humidex 29. UV index 7
or high.
Tonight..Clear. Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h late
in the morning. High 22. Humidex 27. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind northwest 30 km/h becoming light this afternoon.
High 24. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h late in the morning.
High 22. Humidex 27. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. Wind northwest 30 km/h. High 25. Humidex 29. UV index 7
or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. High 22. Humidex 27. UV index 6
or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Wind west 20 km/h. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind west 20 km/h. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Picton - Sandbanks Park.
Today..Mainly sunny. Wind west 20 km/h. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Napanee - Consecon.
Today..Mainly sunny. Wind west 20 km/h. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Low 13.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Wind becoming
southwest 30 km/h in the afternoon. High 26. Humidex 31. UV index 7
or high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny near noon then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Wind southwest 20 km/h
becoming light this afternoon. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear overnight. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. Wind west 20 km/h. High 26. Humidex 31. UV index 7 or
high.
Tonight..Clear. Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h in
the afternoon. High 24. Humidex 28. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Wind northwest 30 km/h. High 25. Humidex 30. UV index 7
or high.
Tonight..Clear. Wind northwest 30 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 24. Humidex 28. UV index 6 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Wind west 20 km/h. High 26. Humidex 31. UV index 7 or
high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 12.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon. Wind becoming west 20 km/h late
in the morning. High 24. Humidex 28. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 25. Humidex
30. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 28. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Sunny near noon then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Wind northwest 20 km/h
becoming light this afternoon. High 26. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 25. Humidex 29. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h becoming light this afternoon.
High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 29. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon. Wind northwest 20 km/h becoming light this
afternoon. High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear overnight. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 24. Humidex 27. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
30 km/h gusting to 50 in the morning. High 24. Humidex 27. UV
index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind west 20 km/h becoming light this afternoon. High 26.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h late
in the morning. High 26. Humidex 29. UV index 7 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h gusting to 40. High 26. Humidex
31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming west 20 km/h gusting to
40 late in the morning. High 26. Humidex 29. UV index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h gusting to 40 becoming light this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing near midnight. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 29. UV index 7 or
high.
Merrickville-Wolford - Kemptville.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind northwest 20 km/h becoming light this evening.
Low 14.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind west 20 km/h
gusting to 40. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h in
the afternoon. High 26. Humidex 31. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind west 20 km/h
gusting to 40. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 14.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h in
the afternoon. High 26. Humidex 31. UV index 7 or high.
Gatineau.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind west 20 km/h gusting to 40. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 14.
Wednesday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 24. Humidex 29. UV index 7 or
high.
Prescott and Russell.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind west 20 km/h
gusting to 40. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind west 20 km/h becoming light this evening. Low 13. Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming west 30 km/h in the afternoon. High 24. Humidex 30. UV
index 7 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h gusting to 40. High 26. Humidex
31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind west 20 km/h gusting to 40. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 30 km/h becoming light this evening. Low 13.
Wednesday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 25. Humidex 30. UV index 7 or high.
Winchester - Newington.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 26. Humidex 31. UV index 7 or high. Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Maxville - Alexandria.
Today..Sunny near noon then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Wind west 20 km/h gusting to
40. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 13.
Wednesday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
in the afternoon. High 25. Humidex 30. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h. High 25. Humidex 28. UV index 7
or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 late in the morning. High 25. Humidex 29. UV
index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. Wind northwest 20 km/h gusting to 40. High 25. Humidex
30. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 13.
Wednesday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming west 20 km/h late in the morning. High 25. Humidex 29. UV
index 7 or high.
Port Carling - Port Severn.
Today..Sunny. Wind northwest 30 km/h. High 24. Humidex 27. UV index 7
or high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers overnight. Low 12.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
High 22. Humidex 27. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Sunny. Wind northwest 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming west 20 km/h in the morning. High 23. Humidex 28. UV
index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind west 20 km/h. High 24. Humidex 27. UV index 7 or
high.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Wind west 20 km/h becoming light this evening.
Low 12.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming west 20 km/h late in the morning. High 23. Humidex 28.
UV index 7 or high.
From Northern Realms@1:229/664 to All on Tue Aug 11 15:35:02 2026
FPCN11 CWTO 111930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 11 August 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..A few clouds. Low 17.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon then light late in the afternoon.
High 24. Humidex 29. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 17.
Windsor - Leamington - Essex County.
Tonight..Showers ending this evening then partly cloudy. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming south 30 km/h late in the morning. High 28. Humidex 36. UV
index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind south 30 km/h becoming
light in the evening. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 27. Humidex 35. UV
index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 30 km/h becoming
north 30 then light near midnight. Low 18.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h in the morning. High 27. Humidex 35. UV
index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind north 20 km/h becoming
light in the evening. Low 17.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 27. Humidex 35. UV index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 17.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming south 30 km/h near noon. High 26. Humidex 34. UV index 7 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind south 30 km/h becoming
light in the evening. Low 16.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h near noon. High 26. Humidex 34. UV
index 6 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light late in the evening. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h near noon. High 26. Humidex 34. UV
index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 16.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming south 20 km/h near noon. High 26. Humidex 34. UV index 7 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 16.
Simcoe - Delhi - Norfolk.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 13. Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40
early in the afternoon. High 26. Humidex 33. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Dunnville - Caledonia - Haldimand.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late in the morning then light late in the
afternoon. High 26. Humidex 34. UV index 8 or very high.
Wednesday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 16.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness near midnight. Low 15.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in
the morning then light late in the afternoon. High 26. Humidex 34.
UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Brantford - County of Brant.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
west 20 km/h becoming light early this evening. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 26. Humidex 34. UV
index 7 or high.
Wednesday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Low 17.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 34. UV index 7 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Low 17.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late in the morning. High 26. Humidex 34. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
City of Hamilton.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning then light late in the
afternoon. High 26. Humidex 33. UV index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 16.
Burlington - Oakville.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 31. UV
index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Halton Hills - Milton.
Tonight..Mainly cloudy. Clearing this evening. Wind west 20 km/h
becoming light early this evening. Low 14.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
early in the afternoon. High 24. Humidex 31. UV index 7 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Mississauga - Brampton.
Tonight..A few clouds. Wind north 20 km/h becoming light early this
evening. Low 14.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
late in the morning then light in the afternoon. High 24. Humidex
31. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Caledon.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 14.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 in the afternoon then light late in the
afternoon. High 24. Humidex 31. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Vaughan - Richmond Hill - Markham.
Tonight..Clearing. Wind northwest 20 km/h becoming light near
midnight. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming south
30 km/h near noon then becoming west 30. High 24. Humidex 29. UV
index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming clear this evening. Wind northwest
20 km/h becoming light early this evening. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. High 24. Humidex 29. UV
index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Wind northwest 20 km/h becoming light early this
evening. Low 13.
Wednesday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 24. Humidex 29. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 30 km/h becoming
light early in the evening. Low 15.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Becoming partly cloudy before morning. Wind northwest
20 km/h becoming light early this evening. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the afternoon. High 24. Humidex 29. UV index 7 or
high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Goderich - Bluewater - Southern Huron County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 16.
Wednesday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. High 24. Humidex 32. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind north 20 km/h becoming
light in the evening. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Increasing cloudiness late this evening. Low 16.
Wednesday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Wind becoming west 20 km/h in the
afternoon. High 24. Humidex 32. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Increasing cloudiness near midnight. Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 33. UV index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early in the evening. Low 14.
Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind west
20 km/h becoming light early this evening. Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind becoming northwest 20 km/h late in the
afternoon. High 21. Humidex 28. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early in the evening. Low 14.
Kitchener - Cambridge - Region of Waterloo.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
west 20 km/h becoming light early this evening. Low 14.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning then light late in the
afternoon. High 25. Humidex 31. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Guelph - Erin - Southern Wellington County.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind west
20 km/h becoming light early this evening. Low 14.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning then becoming north 20 gusting
to 40 in the afternoon. High 25. Humidex 31. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 16. Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 22. Humidex 27. UV
index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 12. Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h in the afternoon. High 22. Humidex 28. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. High 22. Humidex 28. UV
index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind northwest 20 km/h
becoming light near noon. High 22. Humidex 28. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers overnight. Low 18.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. High 22. Humidex 28. UV
index 7 or high.
Wednesday night..Partly cloudy. Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of showers overnight. Low 17.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. High 22. Humidex 29. UV index 7 or high.
Wednesday night..Clear. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 30 percent chance of showers overnight.
Low 15.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. High 22. Humidex 28. UV
index 7 or high.
Wednesday night..Partly cloudy. Low 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear this evening then partly cloudy with 30 percent chance
of showers overnight. Low 15.
Wednesday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. High 21. Humidex 27. UV
index 7 or high.
Wednesday night..Clear. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..Clear. Becoming partly cloudy before morning. Wind northwest
20 km/h becoming light early this evening. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind south 20 km/h becoming northwest 20 in the
afternoon then becoming southwest 20. High 22. Humidex 27. UV
index 7 or high.
Wednesday night..Clear. Low 14.
Midland - Coldwater - Orr Lake.
Tonight..Clear. Becoming partly cloudy overnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. High 22. Humidex 27. UV index 7 or high.
Wednesday night..Clear. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Clear. Becoming partly cloudy before morning. Wind northwest
30 km/h becoming light near midnight. Low 17.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon. Wind becoming southwest 20 km/h late in the
afternoon. High 23. Humidex 28. UV index 7 or high.
Wednesday night..Clear. Wind southwest 20 km/h becoming light early
in the evening. Low 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Wind west 20 km/h becoming light late this evening.
Low 15.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h late
in the morning. High 26 with temperature falling to 22 in the
afternoon. Humidex 31. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light early in the evening. Low 16.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Wind west 20 km/h becoming light late this evening.
Low 15.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h late
in the morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light early in the evening. Low 16.
Picton - Sandbanks Park.
Tonight..Clear. Wind west 20 km/h becoming light late this evening.
Low 16.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h late
in the morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light early in the evening. Low 17.
Napanee - Consecon.
Tonight..Clear. Wind west 20 km/h becoming light late this evening.
Low 16.
Wednesday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h late
in the morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h gusting
to 40 becoming light early in the evening. Low 16.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind northwest 20 km/h becoming light early this
evening. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 30 km/h becoming
northwest 20 then light in the evening. Low 16.
Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Wind northwest 20 km/h becoming light early this
evening. Low 11.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the afternoon. High 24. Humidex 29. UV index 7 or high.
Wednesday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind southwest 30 km/h becoming light early in the evening.
Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Wind west 30 km/h becoming light near midnight.
Low 11.
Wednesday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the afternoon. High 24. Humidex 29. UV index 6 or high.
Wednesday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind west 20 km/h becoming light after midnight. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Wind northwest 20 km/h becoming light early this
evening. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon. High 24. Humidex 29. UV index 7 or high.
Wednesday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind southwest 20 km/h becoming light early in the evening.
Low 13.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Becoming partly cloudy after midnight. Wind west
20 km/h becoming light this evening. Low 11.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 late in the morning. High 24. Humidex 29. UV
index 6 or high.
Wednesday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 13.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 late in the morning. High 26. Humidex 31. UV
index 6 or high.
Wednesday night..Partly cloudy with 40 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 14.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing late this evening. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h late in the morning. High 26. Humidex 31. UV index 7 or
high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind west 20 km/h becoming
light early in the evening. Low 15.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 10.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 in the morning. High 26. Humidex 31. UV
index 6 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 10.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming west
20 km/h gusting to 40 in the morning then light late in the
afternoon. High 24. Humidex 29. UV index 6 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 11.
Gananoque - Mallorytown.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing near midnight. Low 13.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 29. UV index 7 or
high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Brockville - Prescott.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Low 13.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 29. UV index 7 or
high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Westport - Charleston Lake.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 26. Humidex 29. UV index 7
or high.
Wednesday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h near noon. High 26. Humidex 29. UV index 6 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 15.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 13. Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming west 20 km/h near noon. High 25. Humidex 30. UV index 6 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 13. Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming west 20 km/h near noon. High 25. Humidex 30. UV index 6 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Gatineau.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light late this evening. Low 13.
Wednesday..Sunny. Increasing cloudiness in the morning then
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 29. UV index 7 or
high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Prescott and Russell.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind west 20 km/h becoming light near midnight. Low 13. Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h near noon. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Morrisburg - Long Sault.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind west 20 km/h becoming light this evening. Low 13. Wednesday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h near noon. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Wind southwest 20 km/h becoming
light early in the evening. Low 14.
Cornwall - Lancaster.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 13.
Wednesday..Sunny early in the morning then a mix of sun and cloud
with 40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming west 30 km/h near noon.
High 25. Humidex 30. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Winchester - Newington.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Wind west 20 km/h becoming light early this evening.
Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 30 km/h
near noon then light late in the afternoon. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Maxville - Alexandria.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light early this evening. Low 13. Wednesday..Increasing cloudiness. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h in the afternoon. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
From Northern Realms@1:229/664 to All on Tue Aug 25 15:35:00 2026
FPCN11 CWTO 251930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 25 August 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Partly cloudy. Low 15.
Wednesday..Mainly sunny. Wind becoming southeast 20 km/h gusting to
40 late in the morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness late in the evening
then 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light in the evening. Low 19.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 17. Wednesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating early in the morning. Wind becoming south
20 km/h gusting to 40 in the morning then west 30 gusting to 50 late
in the afternoon. High 28. Humidex 31. UV index 7 or high.
Wednesday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Wind west
30 km/h gusting to 50 becoming light after midnight. Low 19.
Chatham-Kent - Rondeau Park.
Tonight..A few clouds. Fog patches developing near midnight. Low 15. Wednesday..Mainly sunny. Fog patches dissipating early in the
morning. Wind becoming southwest 30 km/h in the morning. High 26.
Humidex 31. UV index 7 or high.
Wednesday night..Mainly cloudy. 60 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Wind south
30 km/h becoming west 20 gusting to 40 after midnight. Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 13. Wednesday..Mainly sunny. Fog patches dissipating early in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 27. Humidex 32. UV index 7 or high.
Wednesday night..Cloudy. 60 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Wind south 30 km/h
becoming light after midnight. Low 19.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 13.
Wednesday..Sunny. Fog patches dissipating early in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 26. Humidex 31. UV
index 7 or high.
Wednesday night..Clear early in the evening then partly cloudy with
60 percent chance of showers in the evening and after midnight. Risk
of a thunderstorm in the evening and after midnight. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..A few clouds. Fog patches developing near midnight. Low 13. Wednesday..Mainly sunny. Fog patches dissipating early in the
morning. Wind becoming south 30 km/h late in the morning. High 26.
Humidex 32. UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 60 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h becoming light in the evening. Wind becoming southwest 20
gusting to 40 near midnight. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 13.
Wednesday..Mainly sunny. Fog patches dissipating early in the
morning. Wind becoming south 20 km/h late in the morning. High 26.
Humidex 32. UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 60 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h becoming light in the evening. Wind becoming southwest 20
gusting to 40 near midnight. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing near midnight. Low 12.
Wednesday..A mix of sun and cloud. Becoming sunny in the afternoon.
Fog patches dissipating early in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 26. Humidex 31.
UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 60 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h gusting to 40 becoming west 20 after midnight. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Fog patches developing near midnight. Low 12. Wednesday..A mix of sun and cloud. Becoming sunny in the afternoon.
Fog patches dissipating early in the morning. Wind becoming south
30 km/h in the morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 60 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h becoming light in the evening. Wind becoming southwest 20
gusting to 40 near midnight. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..Mainly sunny. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Clearing early this evening. Low 11.
Wednesday..Mainly sunny. Wind becoming southwest 20 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind south 20 km/h becoming
light in the evening. Low 19.
Woodstock - Tillsonburg - Oxford County.
Tonight..A few clouds. Fog patches developing near midnight. Low 11. Wednesday..Mainly sunny. Wind becoming south 20 km/h late in the
morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming west 20 late in the evening. Low 18.
Brantford - County of Brant.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..Mainly sunny. Wind becoming southwest 30 km/h late in the
morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming light in the evening. Low 18.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Low 14.
Wednesday..Sunny. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness late in the evening
then 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Low 14.
Wednesday..Sunny. Wind becoming southwest 20 km/h in the afternoon.
High 26. Humidex 31. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
City of Hamilton.
Tonight..Clearing early this evening. Low 13.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind becoming southwest 20 km/h late in the morning. High 25.
Humidex 28. UV index 7 or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Burlington - Oakville.
Tonight..Clearing early this evening. Low 13.
Wednesday..Mainly sunny. Wind becoming south 20 km/h gusting to 40 in
the afternoon. High 27. Humidex 32. UV index 7 or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind south 20 km/h gusting to
40 becoming light in the evening. Low 18.
Halton Hills - Milton.
Tonight..Clearing early this evening. Low 13.
Wednesday..A mix of sun and cloud. Wind becoming south 20 km/h late
in the morning. High 27. Humidex 32. UV index 7 or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind south 20 km/h becoming
light in the evening. Low 18.
Mississauga - Brampton.
Tonight..Clearing early this evening. Low 13.
Wednesday..A mix of sun and cloud. Wind becoming southeast 20 km/h
gusting to 40 late in the morning. High 27. Humidex 32. UV index 7
or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind south 20 km/h becoming
light in the evening. Low 18.
Caledon.
Tonight..Clearing. Fog patches developing near midnight. Low 13. Wednesday..Mainly sunny. Increasing cloudiness late in the morning.
Wind becoming south 20 km/h in the morning. High 27. Humidex 32. UV
index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming light in the evening. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Low 13.
Wednesday..A mix of sun and cloud. Wind becoming south 30 km/h in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness late in the evening
then 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 30 km/h becoming light in the evening.
Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing near midnight. Low 11.
Wednesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming south 20 km/h in the morning. High 26. Humidex 31. UV
index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 20 km/h becoming light in the evening.
Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clearing early this evening. Low 11.
Wednesday..Mainly cloudy. Clearing late in the morning. High 25.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..Mainly sunny. Fog patches dissipating in the morning. Wind
south 20 km/h. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness late in the evening
then 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light in the evening. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Wind becoming south 20 km/h before morning. Low 13. Wednesday..A mix of sun and cloud. Wind south 30 km/h. High 26.
Humidex 31. UV index 7 or high.
Wednesday night..Cloudy. 40 percent chance of showers late in the
evening and overnight. Risk of a thunderstorm late in the evening
and after midnight. Wind south 30 km/h becoming northwest 30 after
midnight. Low 17.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low 11.
Wednesday..A mix of sun and cloud. Wind becoming south 20 km/h
gusting to 40 in the morning. High 25. Humidex 30. UV index 7 or
high.
Wednesday night..Cloudy. 40 percent chance of showers late in the
evening and overnight. Risk of a thunderstorm late in the evening
and after midnight. Wind south 20 km/h becoming light in the
evening. Low 17.
Stratford - Mitchell - Southern Perth County.
Tonight..Clearing early this evening. Low 11.
Wednesday..A mix of sun and cloud. Wind becoming south 30 km/h in the
morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 40 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h becoming light in the evening. Wind becoming west 20 gusting
to 40 near midnight. Low 17.
Listowel - Milverton - Northern Perth County.
Tonight..Clearing early this evening. Low 11.
Wednesday..A mix of sun and cloud. Wind becoming south 20 km/h in the
morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Becoming cloudy in the evening with 40 percent
chance of showers late in the evening and overnight. Risk of a
thunderstorm late in the evening and after midnight. Wind south
20 km/h becoming light in the evening. Low 17.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..A mix of sun and cloud. Wind becoming south 30 km/h late
in the morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 30 km/h becoming light near midnight. Wind becoming
southwest 20 after midnight. Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Clearing. Fog patches developing near midnight. Low 11.
Wednesday..A mix of sun and cloud. Wind becoming south 20 km/h in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming light in the evening. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..Increasing cloudiness early in the morning. Wind becoming
south 20 km/h gusting to 40 in the morning. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Becoming cloudy in the evening with a few showers.
Risk of a thunderstorm late in the evening and overnight. Wind south
20 km/h becoming light in the evening. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clearing. Fog patches developing near midnight. Low 11. Wednesday..Mainly sunny. Increasing cloudiness late in the morning.
Wind becoming south 20 km/h in the morning. High 26. Humidex 30. UV
index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming light in the evening. Low 17.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 11.
Wednesday..Increasing cloudiness. Wind becoming south 20 km/h in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Increasing cloudiness. A few showers beginning near
midnight and ending before morning then 30 percent chance of
showers. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming west 20 after midnight. Low 17.
Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Fog patches developing near midnight. Low 10. Wednesday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the morning. High 27.
Humidex 31. UV index 7 or high.
Wednesday night..Increasing cloudiness. 40 percent chance of showers
late in the evening and overnight with risk of a thunderstorm.
Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Low 14.
Wednesday..A mix of sun and cloud. Wind becoming south 20 km/h
gusting to 40 in the morning. High 26. Humidex 30. UV index 7 or
high.
Wednesday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 after
midnight. Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
south 20 km/h before morning. Low 16.
Wednesday..A mix of sun and cloud. Becoming cloudy in the afternoon
with 60 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind south 30 km/h gusting to
50. High 25. Humidex 31. UV index 7 or high.
Wednesday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
in the evening. Wind becoming west 20 before morning. Low 17.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Low 11.
Wednesday..Increasing cloudiness early in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 25. Humidex 30.
UV index 6 or high.
Wednesday night..Becoming cloudy in the evening with 40 percent
chance of showers in the evening and overnight. Risk of a
thunderstorm in the evening and after midnight. Wind south 20 km/h
becoming west 20 after midnight. Low 17.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Increasing cloudiness late this evening. Low 12.
Wednesday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Wednesday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 17.
Barrie - Collingwood - Hillsdale.
Tonight..Clear. Fog patches developing near midnight. Low 10.
Wednesday..Mainly sunny. Increasing cloudiness late in the morning.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
late in the morning. High 26. Humidex 31. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness late in the
evening then 40 percent chance of showers late in the evening and
overnight. Risk of a thunderstorm late in the evening and overnight.
Wind south 20 km/h becoming light in the evening. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing near midnight. Low 10.
Wednesday..A mix of sun and cloud. Becoming cloudy near noon. Fog
patches dissipating in the morning. Wind becoming south 30 km/h late
in the morning. High 26. Humidex 31. UV index 6 or high.
Wednesday night..Partly cloudy. Becoming cloudy near midnight with
40 percent chance of showers late in the evening and overnight. Risk
of a thunderstorm late in the evening and overnight. Wind south
30 km/h becoming light near midnight. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 30 km/h in the afternoon. High 26.
Humidex 31. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness late in the
evening then 40 percent chance of showers late in the evening and
overnight. Risk of a thunderstorm late in the evening and overnight.
Wind southwest 30 km/h. Low 17.
Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 12.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Wednesday night..Partly cloudy. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southwest
30 km/h before morning. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 12.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Wednesday night..Partly cloudy. 40 percent chance of showers before
morning with risk of a thunderstorm. Wind becoming southwest 30 km/h
before morning. Low 18.
Picton - Sandbanks Park.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 13.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 29. UV index 7
or high.
Wednesday night..Partly cloudy. 40 percent chance of showers before
morning with risk of a thunderstorm. Wind becoming southwest 30 km/h
before morning. Low 19.
Napanee - Consecon.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 13.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Wednesday night..Partly cloudy. 40 percent chance of showers before
morning with risk of a thunderstorm. Wind becoming southwest 30 km/h
before morning. Low 19.
Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Clearing late this evening. Fog patches developing near midnight.
Low 13.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Wednesday night..Clear. Becoming partly cloudy in the evening. Wind
becoming south 20 km/h gusting to 40 near midnight. Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..Clearing early this evening. Fog patches developing near
midnight. Low 9.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 25.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h. Low 15.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clearing. Fog patches developing near midnight. Low 9.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 30 km/h in the afternoon. High 25.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 30 km/h becoming light in the evening. Low 15.
Peterborough City - Lakefield - Southern Peterborough County. Tonight..Clearing. Fog patches developing near midnight. Low 9. Wednesday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind becoming south 20 km/h in the
afternoon. High 25. Humidex 30. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness near midnight
then 40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 15.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clearing this evening. Fog patches developing near midnight.
Low 9.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h late in the morning. High 25.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light in the evening. Low 15.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing near midnight. Low 10.
Wednesday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming south 20 km/h in
the afternoon. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Clear early in the evening then partly cloudy with
40 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind south 20 km/h becoming light in the evening.
Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Clearing this evening. Fog patches developing near midnight. Low 11. Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 6 or high.
Wednesday night..Clear. Becoming partly cloudy late in the evening.
Low 17.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Clearing this evening. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early this evening. Low 10.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 24.
Humidex 29. UV index 6 or high.
Wednesday night..Clear early in the evening then partly cloudy with
40 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind south 20 km/h becoming light in the evening.
Low 13.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing this evening. Fog patches developing near midnight. Low 9. Wednesday..Sunny. Becoming a mix of sun and cloud late in the
morning. Fog patches dissipating in the morning. Wind becoming south
20 km/h late in the morning. High 25. Humidex 30. UV index 7 or
high.
Wednesday night..Clear. Increasing cloudiness late in the evening
then 40 percent chance of showers before morning. Risk of a
thunderstorm before morning. Wind south 20 km/h becoming light in
the evening. Low 13.
Gananoque - Mallorytown.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing near
midnight. Low 13.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy late in the evening.
Low 14.
Brockville - Prescott.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light early this evening. Low 13.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy near midnight. Low 14.
Westport - Charleston Lake.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing near
midnight. Wind northwest 20 km/h becoming light early this evening.
Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h late in the afternoon. High 26.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy late in the evening.
Wind south 20 km/h becoming light in the evening. Low 14.
Merrickville-Wolford - Kemptville.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light early this evening. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h in the afternoon. High 26.
Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy near midnight. Low 14.
Ottawa North - Kanata - Orléans.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light early this evening. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h late in the afternoon. High 26.
Humidex 29. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness near midnight.
Wind south 20 km/h becoming light in the evening. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light early this evening. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h late in the afternoon. High 26.
Humidex 29. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness near midnight.
Wind south 20 km/h becoming light in the evening. Low 14.
Gatineau.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Low 11.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..A few clouds. Increasing cloudiness after midnight.
Low 13.
Prescott and Russell.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind north 20 km/h becoming light early this evening. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 7 or high.
Wednesday night..A few clouds. Low 14.
Morrisburg - Long Sault.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind west 20 km/h becoming light this evening. Low 13.
Wednesday..Mainly sunny. Fog patches dissipating in the morning.
High 26. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness after midnight. Low 13.
Cornwall - Lancaster.
Tonight..Cloudy with 40 percent chance of showers this evening then
partly cloudy. Fog patches developing after midnight. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy after midnight.
Low 13.
Winchester - Newington.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light early this evening. Low 12.
Wednesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy after midnight.
Low 13.
Maxville - Alexandria.
Tonight..Mainly cloudy with 40 percent chance of showers this
evening. Clearing overnight. Fog patches developing after midnight.
Low 12.
Wednesday..Mainly sunny. Fog patches dissipating in the morning.
High 26. Humidex 30. UV index 7 or high.
Wednesday night..Clear. Increasing cloudiness after midnight. Low 13.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing this evening. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early this evening. Low 12. Wednesday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming south 20 km/h late in the morning. High 24.
Humidex 27. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy late in the evening.
Wind south 20 km/h becoming light in the evening. Low 16.
From Northern Realms@1:229/664 to All on Tue Jul 28 15:35:02 2026
FPCN11 CWTO 281930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 28 July 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40. Low 19.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind north 30 km/h gusting to 50. High 26. Humidex 29. UV index 7 or
high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40. Low 16.
Windsor - Leamington - Essex County.
Tonight..Clearing. Wind north 20 km/h gusting to 40 becoming light
late this evening. Low 16.
Wednesday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind north 20 km/h gusting to 40 becoming light in the afternoon.
Wind becoming north 30 late in the afternoon. High 26. Humidex 30.
UV index 8 or very high.
Wednesday night..Clear. Wind north 30 km/h becoming light near
midnight. Low 12.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. Clearing late this evening. Wind north
30 km/h gusting to 50 becoming light late this evening. Low 16.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind becoming north 30 km/h gusting to 50 in the morning. High 26.
Humidex 30. UV index 8 or very high.
Wednesday night..Clear. Wind north 30 km/h gusting to 50 becoming
light near midnight. Low 12.
Sarnia - Petrolia - Western Lambton County.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
30 km/h gusting to 50. Low 16.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex
28. UV index 8 or very high.
Wednesday night..Clear. Wind north 30 km/h becoming light in the
evening. Low 13.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy. Wind north 20 km/h becoming light early this
evening. Low 16.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 24. Humidex 28. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Rodney - Shedden - Western Elgin County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light late this evening. Low 16.
Wednesday..Sunny. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 26. Humidex 30. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. Clearing late this evening. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 16. Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 26. Humidex 30. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light near midnight. Low 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clearing. Wind north 30 km/h gusting to 50 becoming light
late this evening. Low 16.
Wednesday..Sunny. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 25. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 12.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. Clearing late this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 19.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 12.
Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing before morning. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 16.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 26. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 11.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing before morning. Wind north 20 km/h becoming light
this evening. Low 17.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 26. Humidex 31. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy. Clearing after midnight. Wind north 20 km/h
gusting to 40 becoming light late this evening. Low 17.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 28. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 12.
Brantford - County of Brant.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing before morning. Wind north 20 km/h gusting to 40
becoming light this evening. Wind becoming north 20 before morning.
Low 20.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex
28. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 12.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Wind becoming north 20 before
morning. Low 20.
Wednesday..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 25. Humidex 30. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 17.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind northwest 20 km/h gusting to 40.
Low 18.
Wednesday..Clearing in the morning. Wind northwest 20 km/h gusting to
40. High 25. Humidex 30. UV index 8 or very high.
Wednesday night..A few clouds. Wind northwest 20 km/h becoming light
in the evening. Low 17.
City of Hamilton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing before morning. Wind north 20 km/h. Low 17. Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex
30. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 13.
Burlington - Oakville.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Wind north 20 km/h gusting to 40
becoming light after midnight. Wind becoming north 20 gusting to 40
before morning. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex
31. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 15.
Halton Hills - Milton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Wind north 20 km/h gusting to 40
becoming light after midnight. Wind becoming north 20 gusting to 40
before morning. Low 17.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex
31. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 15.
Mississauga - Brampton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Wind north 20 km/h gusting to 40
becoming light late this evening. Wind becoming north 30 before
morning. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex
31. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light near midnight. Wind becoming north 20 before morning. Low 15.
Caledon.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Clearing overnight. Wind north 30 km/h gusting to 50. Low 18. Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex
31. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light near midnight. Low 15.
Vaughan - Richmond Hill - Markham.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
late this evening. Wind becoming north 20 gusting to 40 before
morning. Low 19.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind northwest 30 km/h gusting to 50. High 26. Humidex 29. UV
index 8 or very high.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50 becoming
light near midnight. Wind becoming north 20 before morning. Low 16.
Newmarket - Georgina - Northern York Region.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
late this evening. Wind becoming north 20 gusting to 40 before
morning. Low 19.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind north 30 km/h gusting to 50. High 25. Humidex 28. UV index 8 or
very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 16.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40.
Low 19.
Wednesday..Clearing in the morning. Wind north 30 km/h gusting to 50.
High 25. Humidex 28. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50 becoming
light near midnight. Wind becoming north 20 before morning. Low 16.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 30 km/h gusting to 50
becoming light after midnight. Wind becoming north 20 gusting to 40
before morning. Low 16.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind north 30 km/h gusting to 50. High 25. Humidex 28. UV index 8 or
very high.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50 becoming
light in the evening. Low 16.
Goderich - Bluewater - Southern Huron County.
Tonight..Clearing this evening. Wind north 30 km/h gusting to 50
becoming light late this evening. Low 15.
Wednesday..Sunny. Wind becoming northwest 30 km/h in the morning.
High 25. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind north 30 km/h becoming light in the
evening. Low 10.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. Clearing this evening. Wind north 20 km/h gusting to
40 becoming light late this evening. Low 15.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 10.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. Clearing late this evening. Wind north
20 km/h gusting to 40 becoming light late this evening. Wind
becoming north 20 before morning. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex
29. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 10.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 17. Wednesday..Sunny. Wind becoming north 20 km/h gusting to 60 in the
morning. High 25. Humidex 29. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 10.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. Clearing late this evening. Wind north 30 km/h
gusting to 50 becoming light late this evening. Low 16.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing before morning. Wind north 20 km/h gusting to 40
becoming light late this evening. Low 16.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low 17.
Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. Becoming partly cloudy late this evening. Wind north
30 km/h gusting to 50. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex
27. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 14.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. Becoming partly cloudy late this evening. Wind north
20 km/h gusting to 40 becoming light after midnight. Wind becoming
north 20 gusting to 40 before morning. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex
27. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 14.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
late this evening. Wind becoming north 20 gusting to 40 before
morning. Low 18.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex
27. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light near midnight. Low 14.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. Wind north 20 km/h gusting to 40 becoming
light late this evening. Low 18.
Wednesday..Sunny. Wind becoming north 30 km/h in the morning then
light in the afternoon. High 24. Humidex 27. UV index 8 or very
high.
Wednesday night..Clear. Low 13.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Mainly cloudy. Clearing after midnight. Wind northwest
20 km/h. Low 16.
Wednesday..Sunny. Wind north 20 km/h becoming light late in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. Becoming partly cloudy this evening. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 15. Wednesday..Sunny. Wind becoming north 30 km/h gusting to 50 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Wind north 20 km/h gusting to 40 becoming
light in the evening. Low 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. Wind north 20 km/h gusting to 40 becoming
light this evening. Low 16.
Wednesday..Sunny. Wind becoming north 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing near midnight. Wind north 20 km/h gusting to 40 becoming
light late this evening. Wind becoming north 20 gusting to 40 before
morning. Low 16.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind north 30 km/h gusting to 50. High 25. Humidex 28. UV index 8 or
very high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 15.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 30 km/h gusting to 50. Low 19. Wednesday..Sunny. Wind northwest 30 km/h gusting to 50. High 25.
Humidex 28. UV index 8 or very high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 30 km/h gusting to 50. Low 19.
Wednesday..A mix of sun and cloud. Becoming sunny in the morning.
Wind northwest 30 km/h gusting to 50. High 25. Humidex 28. UV
index 8 or very high.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50. Low 15.
Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind becoming north 20 km/h before
morning. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon. Wind north 30 km/h gusting to 50. High 23. Humidex 28. UV
index 8 or very high.
Wednesday night..Cloudy. 40 percent chance of showers early in the
evening. Clearing near midnight. Wind north 20 km/h gusting to 40
becoming light in the evening. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending near midnight then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 10 to 20 mm. Wind becoming north 20 km/h before
morning. Low 19.
Wednesday..Showers. Local amount 10 to 20 mm. Wind north 30 km/h
gusting to 50. High 23. Humidex 28. UV index 3 or moderate.
Wednesday night..Mainly cloudy with 60 percent chance of showers in
the evening. Clearing overnight. Wind north 20 km/h gusting to 40
becoming light in the evening. Low 18.
Picton - Sandbanks Park.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 30 km/h gusting to 50. High 23.
Humidex 28. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Wind north 20 km/h gusting to 40
becoming light in the evening. Low 18.
Napanee - Consecon.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 30 km/h gusting to 50. High 23.
Humidex 28. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Wind north 20 km/h gusting to 40
becoming light in the evening. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h gusting to 40. High 22.
Humidex 27. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Wind north 20 km/h gusting to 40
becoming light near midnight. Wind becoming north 20 before morning.
Low 17.
Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light after midnight. Wind becoming north 20 gusting to 40
before morning. Low 19.
Wednesday..Clearing in the morning. Wind northwest 30 km/h gusting to
50. High 25. Humidex 30. UV index 7 or high.
Wednesday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 15.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Wind north 20 km/h gusting to 40
becoming light late this evening. Wind becoming north 20 gusting to
40 before morning. Low 19.
Wednesday..Mainly sunny. Wind northwest 20 km/h gusting to 40.
High 24. Humidex 29. UV index 7 or high.
Wednesday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 15.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind north 20 km/h gusting to 40 becoming
light after midnight. Wind becoming north 20 gusting to 40 before
morning. Low 16.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon. Wind north 30 km/h gusting to 50. High 24. Humidex
29. UV index 7 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing near midnight. Wind north 20 km/h gusting to
40 becoming light in the evening. Low 15.
Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind north 30 km/h gusting to 50. Low 19. Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the afternoon. Wind north 30 km/h gusting to 50. High 23. Humidex
28. UV index 7 or high.
Wednesday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing near midnight. Wind north 20 km/h gusting to
40 becoming light near midnight. Low 15.
Stirling - Tweed - Madoc.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind north 20 km/h becoming light this evening. Wind
becoming north 20 gusting to 40 late this evening. Low 19.
Wednesday..Showers. Local amount 10 to 20 mm. Wind north 30 km/h
gusting to 50. High 21. Humidex 26. UV index 3 or moderate.
Wednesday night..Partly cloudy. 60 percent chance of showers in the
evening. Wind north 20 km/h gusting to 40 becoming light near
midnight. Temperature steady near 19.
Tamworth - Sydenham - South Frontenac.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h gusting to 40. High 20.
Humidex 25. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h gusting to 40 becoming light near
midnight. Wind becoming north 20 before morning. Temperature steady
near 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind north 20 km/h gusting to 40. Low 18.
Wednesday..Showers. Local amount 10 to 20 mm. Wind north 30 km/h
gusting to 50. High 21. UV index 3 or moderate.
Wednesday night..Cloudy with 60 percent chance of showers in the
evening then partly cloudy. Wind north 30 km/h gusting to 50
becoming light in the evening. Wind becoming north 20 before
morning. Low 14.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind north 30 km/h gusting to 50. Low 15.
Wednesday..Showers. Local amount 10 to 20 mm. Wind north 30 km/h
gusting to 50. High 21. UV index 3 or moderate.
Wednesday night..Mainly cloudy with 60 percent chance of showers in
the evening. Clearing overnight. Wind north 20 km/h gusting to 40
becoming light near midnight. Low 14.
Gananoque - Mallorytown.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming northwest 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h gusting to 40. Temperature
steady near 19. Humidex 25. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h gusting to 40 becoming light near
midnight. Temperature steady near 18.
Brockville - Prescott.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 19.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 in the
morning. Temperature steady near 19. Humidex 25. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h becoming light in the evening.
Temperature steady near 18.
Westport - Charleston Lake.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h after midnight. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 30 km/h gusting to 50. Temperature
steady near 19. Humidex 25. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 30 km/h gusting to 50 becoming light near
midnight. Wind becoming north 20 before morning. Temperature steady
near 18.
Merrickville-Wolford - Kemptville.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h before morning. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind northwest 20 km/h. Temperature steady
near 18. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h becoming light in the evening.
Temperature steady near 17.
Ottawa North - Kanata - Orléans.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 in the
morning. Temperature steady near 19. Humidex 26. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind northeast 20 km/h gusting to 40 becoming light in the
evening. Temperature steady near 18.
Ottawa South - Richmond - Metcalfe.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming north 20 km/h gusting to 40 in the
morning. Temperature steady near 19. Humidex 26. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind northeast 20 km/h gusting to 40 becoming light in the
evening. Temperature steady near 18.
Gatineau.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Temperature steady near 19.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming northeast 20 km/h in the
afternoon. Temperature steady near 19. Humidex 26. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Temperature steady near 18.
Prescott and Russell.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h. Temperature steady near 19.
Humidex 28. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Temperature steady near 18.
Morrisburg - Long Sault.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 19.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h. Temperature steady near 19.
Humidex 28. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Temperature steady near 18.
Cornwall - Lancaster.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 20.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming northeast 30 km/h late in the
afternoon. Temperature steady near 20. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind northeast 30 km/h becoming light after midnight.
Temperature steady near 18.
Winchester - Newington.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h becoming light in the
afternoon. Temperature steady near 19. Humidex 27. UV index 3 or
moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Temperature steady near 18.
Maxville - Alexandria.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Low 17.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. High 21. Humidex 28. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Low 16.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h gusting to 40 this evening.
Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 30 km/h gusting to 50. Temperature
steady near 18. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h gusting to 40 becoming light in the
evening. Wind becoming north 20 before morning. Temperature steady
near 17.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming north 20 km/h before morning. Low 19. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind north 20 km/h gusting to 40. Temperature
steady near 18. UV index 3 or moderate.
Wednesday night..Showers. Risk of a thunderstorm early in the
evening. Wind north 20 km/h gusting to 40 becoming light in the
evening. Temperature steady near 18.
Port Carling - Port Severn.
Tonight..Cloudy with 30 percent chance of showers early this evening.
Clearing late this evening. Wind north 30 km/h gusting to 50.
Low 20.
Wednesday..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex
28. UV index 7 or high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 18.
Bracebridge - Gravenhurst.
Tonight..Cloudy with 30 percent chance of showers early this evening
then partly cloudy. Wind north 20 km/h gusting to 40 becoming light
this evening. Wind becoming north 20 gusting to 40 before morning.
Low 15.
Wednesday..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex
27. UV index 7 or high.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 14.
From Northern Realms@1:229/664 to All on Wed Aug 5 05:05:02 2026
FPCN11 CWTO 050900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 5 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 29. Humidex 34. UV index 8 or
very high.
Tonight..Clearing. Low 20.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 34. UV index 9 or
very high.
Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 30. Humidex 35. UV index 9 or very
high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 33. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 30. Humidex 35. UV index 9 or very
high.
Tonight..Clear. Increasing cloudiness overnight. Wind southwest
20 km/h becoming light this evening. Low 20.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 30. Humidex 35. UV index 9 or very
high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 33. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Increasing cloudiness this afternoon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h near noon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Wind southwest 20 km/h becoming light this
evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 9 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 9 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light this
evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Wind southwest 20 km/h becoming light this
evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
near noon. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 9 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h near noon. High 29. Humidex 34. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 19.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 29. Humidex 34. UV index 9 or very
high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 7 or high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
near noon. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 34. UV index 9
or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h early this afternoon. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h early this afternoon. High 29.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
City of Hamilton.
Today..Sunny. Increasing cloudiness this afternoon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h near noon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Clearing this evening. Fog patches developing overnight.
Wind southwest 20 km/h becoming light this evening. Low 19.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 34. UV index 9 or very high.
Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 29. Humidex 34. UV index 8 or
very high.
Tonight..Clearing late this evening. Low 20.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 29. Humidex 34. UV index 9 or
very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 20. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 29. Humidex 34. UV index 9 or
very high.
Tonight..Clearing. Low 20.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Caledon.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
34. UV index 9 or very high.
Tonight..Partly cloudy. Clearing late this evening. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..A few clouds. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
34. UV index 9 or very high.
Tonight..A few clouds. Low 20.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 34. UV index 9 or
very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..A few clouds. Low 18.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 8 or very high.
Tonight..Cloudy. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 9 or very high.
Tonight..Clear. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 28.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 34. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 8 or very high.
Tonight..Cloudy. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Increasing cloudiness this afternoon then
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Wind southwest 20 km/h. High 27.
Humidex 33. UV index 8 or very high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 20.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 25. Humidex 33. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 9 or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. Becoming cloudy this evening. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 18. Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 27. Humidex
33. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Low 18.
Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 27. Humidex
33. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. High 29. Humidex 34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy overnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Picton - Sandbanks Park.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Napanee - Consecon.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 9 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 9 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 8
or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 9 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 35. UV index 9 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 35. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 35. UV index 9 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Low 17.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the afternoon with risk of a thunderstorm.
High 24. Humidex 31. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Brockville - Prescott.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Westport - Charleston Lake.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 9 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 9 or very high.
Gatineau.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Thursday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 29. Humidex 38. UV index 9 or very high.
Prescott and Russell.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Cornwall - Lancaster.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Winchester - Newington.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Maxville - Alexandria.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 35. UV index 9 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
33. UV index 9 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Port Carling - Port Severn.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 18. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 18. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 27. Humidex 32. UV index 8 or very high. Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Huntsville - Baysville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 24. Humidex
31. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Low 17.
Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 24. Humidex
31. UV index 6 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy overnight. Low 17.
Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 24. Humidex
31. UV index 6 or high.
From Northern Realms@1:229/664 to All on Wed Aug 5 11:05:00 2026
FPCN11 CWTO 051500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 5 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 8 or very high.
Tonight..Clearing. Low 20.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 34. UV index 9 or
very high.
Windsor - Leamington - Essex County.
Today..Sunny. Wind southwest 20 km/h. High 30. Humidex 35. UV index 9
or very high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 33. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Wind southwest 20 km/h. High 30. Humidex 35. UV index 9
or very high.
Tonight..Clear. Increasing cloudiness overnight. Wind southwest
20 km/h becoming light this evening. Low 20.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 33. UV index 9 or very
high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Wind southwest 20 km/h. High 30. Humidex 35. UV
index 9 or very high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 33. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Increasing cloudiness this afternoon. Wind southwest
20 km/h. High 30. Humidex 35. UV index 9 or very high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 34. UV index 9 or very
high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy before morning. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 34. UV index 9 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 9
or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 9 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind southwest 20 km/h. High 30. Humidex 35. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 34. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 28. Humidex 34. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 9 or very high.
Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness this afternoon. Wind southwest 20 km/h.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 19.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 9
or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 34. UV index 7 or high.
Brantford - County of Brant.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 29.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 34. UV index 9
or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h early
this afternoon. High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h early
this afternoon. High 29. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
City of Hamilton.
Today..Mainly sunny. Increasing cloudiness this afternoon. Wind
southwest 20 km/h. High 30. Humidex 35. UV index 9 or very high. Tonight..Clearing this evening. Fog patches developing overnight.
Wind southwest 20 km/h becoming light this evening. Low 19.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 34. UV index 9 or very high.
Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 8 or very high.
Tonight..Clearing late this evening. Low 20.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 20. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Clearing. Low 20.
Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm.
High 28. Humidex 34. UV index 9 or very high.
Caledon.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Clearing late this evening. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..A few clouds. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..A few clouds. Low 20.
Thursday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 34. UV index 9 or
very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..A few clouds. Low 18.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 9 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 29. Humidex 33. UV index 8 or very high. Tonight..Cloudy. 30 percent chance of showers overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
30 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 28. Humidex 36. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 34. UV index 8
or very high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
30 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 28. Humidex 36. UV index 4 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind southwest 20 km/h. High 29. Humidex 33. UV index 9
or very high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 28. Humidex 32. UV index 9 or very high. Tonight..Clear. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Increasing cloudiness early this evening. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind southwest 20 km/h. High 28. Humidex 32. UV index 9
or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 36. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 28. Humidex 34. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 29. Humidex 33. UV index 8 or very high. Tonight..Cloudy. 30 percent chance of showers overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
60 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 27. Humidex 35. UV index 4 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Increasing cloudiness this afternoon. Wind southwest 20 km/h.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 20.
Thursday..A few showers ending early in the afternoon then a mix of
sun and cloud with 60 percent chance of showers. Risk of a
thunderstorm in the morning and afternoon. High 25. Humidex 33. UV
index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 29. Humidex 33. UV index 9 or very high. Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
60 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 27. Humidex 35. UV index 4 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 29. Humidex 33. UV index 9 or very high. Tonight..Cloudy. 30 percent chance of showers overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
60 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 27. Humidex 35. UV index 4 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 18. Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 27. Humidex
33. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Low 18.
Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 27. Humidex
33. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. High 29. Humidex 34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy overnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Picton - Sandbanks Park.
Today..Sunny. High 29. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Napanee - Consecon.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 35. UV
index 9 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 29. Humidex 34. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 9 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 9 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 8
or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 9 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 9
or very high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 17.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 8
or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 9
or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 17.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the afternoon with risk of a thunderstorm.
High 24. Humidex 31. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Brockville - Prescott.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Westport - Charleston Lake.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Fog patches developing
overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 9 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 9 or very high.
Gatineau.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Thursday..Sunny in the morning then a mix of sun and cloud with
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 29. Humidex 38. UV index 9 or very high.
Prescott and Russell.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Sunny. High 28. Humidex 34. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Cornwall - Lancaster.
Today..Sunny. High 28. Humidex 34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Winchester - Newington.
Today..Sunny. High 28. Humidex 34. UV index 8 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Maxville - Alexandria.
Today..Sunny. High 28. Humidex 34. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers late
in the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 28. Humidex 35. UV index 9
or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 38. UV index 7 or high.
Port Carling - Port Severn.
Today..A mix of sun and cloud. High 28. Humidex 33. UV index 8 or
very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 18. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. High 28. Humidex 33. UV index 9 or
very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 18. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Huntsville - Baysville.
Today..Mainly sunny. High 28. Humidex 33. UV index 8 or very high. Tonight..Mainly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 31. UV index 6 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. High 24. Humidex 31. UV index 6 or high.
Barry's Bay - Killaloe.
Today..Sunny. High 28. Humidex 33. UV index 9 or very high.
Tonight..Clear. Low 17.
Thursday..Becoming cloudy in the morning. 60 percent chance of
showers late in the afternoon. Risk of a thunderstorm late in the
afternoon. High 24. Humidex 31. UV index 6 or high.
Renfrew - Arnprior - Calabogie.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Thursday..Increasing cloudiness. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 26. Humidex 33. UV
index 8 or very high.
Petawawa - Pembroke - Cobden.
Today..Sunny. High 29. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Thursday..A mix of sun and cloud. Becoming cloudy late in the
morning. 60 percent chance of showers late in the afternoon. Risk of
a thunderstorm late in the afternoon. High 26. Humidex 33. UV
index 7 or high.
Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 28. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Bayfield Inlet - Dunchurch.
Today..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
South River - Burk's Falls.
Today..Mainly sunny. High 28. Humidex 33. UV index 8 or very high. Tonight..Becoming cloudy this evening. 30 percent chance of showers
overnight. Risk of a thunderstorm overnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
From Northern Realms@1:229/664 to All on Wed Aug 5 15:35:02 2026
FPCN11 CWTO 051930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 5 August 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..A few clouds. Fog patches developing overnight. Low 19. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon then becoming northwest 20 gusting to 40. High 30.
Humidex 38. UV index 9 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40 becoming light in
the evening. Low 21.
Windsor - Leamington - Essex County.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 7 or high.
Thursday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 7 or high.
Thursday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 37. UV index 7 or high.
Thursday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 19.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 28. Humidex
37. UV index 9 or very high.
Thursday night..Partly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 9 or very high.
Thursday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 37. UV index 9 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 16.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 28. Humidex 35. UV
index 7 or high.
Thursday night..Partly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 16.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 28. Humidex 35. UV
index 9 or very high.
Thursday night..Partly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Simcoe - Delhi - Norfolk.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h in the afternoon.
High 29. Humidex 37. UV index 8 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light in the evening. Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h in the
afternoon. High 30. Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 21.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 16.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h in the afternoon. High 29.
Humidex 37. UV index 8 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Brantford - County of Brant.
Tonight..A few clouds. Fog patches developing overnight. Low 16. Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 37. UV index 8 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 22.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 28. Humidex 36. UV index 9 or very
high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 22.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 30. Humidex 39. UV index 9 or very
high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
City of Hamilton.
Tonight..Partly cloudy. Fog patches developing overnight. Low 19.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 37. UV index 9 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Burlington - Oakville.
Tonight..Partly cloudy. Fog patches developing overnight. Low 18. Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 in the
afternoon. High 26. Humidex 34. UV index 9 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Wind west 20 km/h becoming light early
this evening. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming north 20 km/h late in the afternoon. High 30. Humidex 38.
UV index 7 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light in the evening. Low 19.
Mississauga - Brampton.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the afternoon.
High 30. Humidex 38. UV index 8 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h becoming light in the evening.
Low 19.
Caledon.
Tonight..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Low 17.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 30. Humidex 38. UV index 7 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. Wind becoming north 30 km/h late
in the afternoon. High 30. Humidex 38. UV index 9 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 30 km/h becoming light in the evening. Low 19.
Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. Becoming cloudy late in the morning
with 40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 38. UV index 8 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 30. Humidex 38. UV index 9 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light near midnight. Low 19.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness early in the morning. 40 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Goderich - Bluewater - Southern Huron County.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Thursday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Wingham - Blyth - Northern Huron County.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Thursday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 17.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 30 km/h in the afternoon. High 28.
Humidex 36. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Increasing cloudiness late this evening. Fog
patches developing overnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 28. Humidex 36. UV
index 6 or high.
Thursday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h in the afternoon then
north 30. High 27. Humidex 35. UV index 7 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Wind north
30 km/h becoming light in the evening. Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 27. Humidex 35. UV
index 5 or moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 33. UV index 6 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the afternoon.
High 26. Humidex 33. UV index 7 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 17.
Innisfil - New Tecumseth - Angus.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the afternoon.
High 26. Humidex 33. UV index 6 or high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light in the evening. Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Increasing cloudiness. 30 percent chance of showers
overnight. A few showers beginning before morning. Risk of a
thunderstorm overnight. Low 19.
Thursday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 23. Humidex 30. UV index 4 or moderate.
Thursday night..Mainly cloudy. Fog patches developing overnight.
Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy with 60 percent chance of showers this evening and
after midnight. A few showers beginning overnight. Risk of a
thunderstorm this evening and overnight. Low 17.
Thursday..A few showers ending early in the afternoon then cloudy
with 60 percent chance of showers. Risk of a thunderstorm in the
morning and afternoon. High 22. Humidex 29. UV index 6 or high.
Thursday night..Mainly cloudy. Fog patches developing overnight.
Low 15.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Increasing cloudiness this evening then
30 percent chance of showers overnight. A few showers beginning
before morning. Risk of a thunderstorm overnight. Low 16.
Thursday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 25. Humidex 32. UV index 4 or moderate.
Thursday night..Mainly cloudy. Fog patches developing overnight.
Low 17.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
overnight. A few showers beginning before morning. Risk of a
thunderstorm overnight. Low 18.
Thursday..A few showers ending in the afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the morning
and afternoon. High 24. Humidex 32. UV index 4 or moderate.
Thursday night..Cloudy. Fog patches developing overnight. Low 17.
Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Increasing cloudiness before morning. Low 15. Thursday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. High 26.
Humidex 33. UV index 7 or high.
Thursday night..Mainly cloudy. Fog patches developing overnight.
Low 17.
Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Increasing cloudiness before morning. Low 15. Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon with risk of a thunderstorm. High 26. Humidex
33. UV index 6 or high.
Thursday night..Mainly cloudy. Fog patches developing overnight.
Low 17.
Orillia - Lagoon City - Washago.
Tonight..A few clouds. Fog patches developing overnight. Low 15.
Thursday..A mix of sun and cloud. Becoming cloudy late in the morning
with 40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 30 km/h in the afternoon. High 26.
Humidex 33. UV index 8 or very high.
Thursday night..Mainly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Cobourg - Colborne - Western Northumberland County.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Picton - Sandbanks Park.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Napanee - Consecon.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Kingston - Odessa - Frontenac Islands.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Fog patches
developing overnight. Low 20.
Thursday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 38. UV index 8 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
late in the afternoon. High 29. Humidex 36. UV index 9 or very high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light in the evening.
Low 18.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..A few clouds. Fog patches developing overnight. Low 17. Thursday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 30 km/h late in the afternoon.
High 29. Humidex 36. UV index 8 or very high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 30 km/h becoming light in the evening. Low 18.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Fog patches developing overnight. Low 17.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 36. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 17.
Thursday..Mainly cloudy. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 36. UV index 9 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Stirling - Tweed - Madoc.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 19.
Thursday..Becoming a mix of sun and cloud in the morning with
40 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Fog patches dissipating in the morning. Wind becoming
west 20 km/h late in the afternoon. High 30. Humidex 38. UV index 9
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light in the evening. Low 19.
Tamworth - Sydenham - South Frontenac.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 8
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 15.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h in the afternoon. High 30.
Humidex 38. UV index 9 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Gananoque - Mallorytown.
Tonight..Increasing cloudiness. Fog patches developing overnight.
Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 38. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Brockville - Prescott.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 38. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Westport - Charleston Lake.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 38. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 38. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Ottawa North - Kanata - Orléans.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind south 20 km/h becoming light early this
evening. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 39. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind south 20 km/h becoming light early this
evening. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 39. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Gatineau.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Wind south 20 km/h becoming light early this
evening. Low 17.
Thursday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 36. UV index 7 or high.
Thursday night..Mainly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Prescott and Russell.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Wind southwest 20 km/h becoming light early
this evening. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 38. UV index 7 or high.
Thursday night..Partly cloudy. 60 percent chance of showers in the
evening with risk of a thunderstorm. Low 20.
From Northern Realms@1:229/664 to All on Wed Aug 12 05:05:02 2026
FPCN11 CWTO 120900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 12 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 24. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
south 30 km/h late this morning. High 28. Humidex 36. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind south 30 km/h becoming light this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud late in the
morning. Fog patches dissipating in the morning. High 27. Humidex
35. UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h near noon. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 35. UV index 9
or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h this morning. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Low 17.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 32. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 late this morning. High 27. Humidex
35. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 17.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h gusting to 40 late in the
morning. High 26. Humidex 32. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
south 30 km/h near noon. High 26. Humidex 34. UV index 7 or high. Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Wind south
30 km/h becoming light this evening. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 26. Humidex 34. UV index 6 or
high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light late this evening. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h near noon. High 26. Humidex 34. UV index 7 or
high.
Tonight..Cloudy. 40 percent chance of showers this evening with risk
of a thunderstorm. Fog patches developing near midnight. Low 16.
Thursday..A mix of sun and cloud. Becoming sunny in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
south 20 km/h near noon. High 26. Humidex 34. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 32. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 early this afternoon. High 26. Humidex 33. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 late this morning then light late this afternoon. High 26.
Humidex 34. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High 26. Humidex
34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Brantford - County of Brant.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 this morning. High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h late
this morning. High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 19.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 26. Humidex 31. UV index 8
or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h late this
morning. High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 19.
Thursday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind becoming west 20 km/h in the
afternoon. High 26. Humidex 31. UV index 8 or very high.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High 26. Humidex
33. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 16.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 24. Humidex 31. UV index 7 or
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 28. Humidex 32. UV
index 8 or very high.
Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h early this
afternoon. High 24. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 24. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 27. Humidex 31. UV
index 8 or very high.
Caledon.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm this afternoon. Wind becoming southwest 20 km/h
gusting to 40 this afternoon. High 24. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 24. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 24. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
late in the morning. High 27. Humidex 31. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 30 km/h becoming light early this evening. Low 15. Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late this afternoon. High 24. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 24. Humidex 32. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind north 20 km/h becoming light this evening. Low 14. Thursday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 25. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind west 20 km/h becoming light early this evening.
Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h late this afternoon.
High 21. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind northwest 20 km/h becoming light early this evening.
Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 29.
UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High 25. Humidex
31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this morning then light late this afternoon. High 25. Humidex
31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 29. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h this afternoon.
High 22. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Fog patches
developing near midnight. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the morning. High 25. Humidex 29. UV
index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 22. Humidex 28. UV index 7 or high. Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the morning. High 25. Humidex 29. UV
index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h late this morning. High 22. Humidex 28. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h late in the morning. High 25. Humidex 29. UV
index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 22. Humidex 28. UV index 6 or high. Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing near midnight. Low 17.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning and early this afternoon. High 22. Humidex 29. UV index 7 or
high.
Tonight..Clear. Fog patches developing near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 27. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 22. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 28.
UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 21. Humidex 27. UV index 7 or high. Tonight..Clear. Fog patches developing near midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h near noon.
High 22. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 22. Humidex 27. UV index 7 or high. Tonight..Clear. Fog patches developing near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 30 km/h in the afternoon. High 25. Humidex 30. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h late this
afternoon. High 23. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Wind
southwest 20 km/h becoming light early this evening. Low 16.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 30 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 late this
morning. High 26 with temperature falling to 22 this afternoon.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 late this
morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Picton - Sandbanks Park.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 late this
morning. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Napanee - Consecon.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 late this
morning. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 32. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 24. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 31. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Wind west 20 km/h
becoming light after midnight. Low 13.
Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 30 km/h late in the morning. High 25.
Humidex 30. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h becoming light early this evening. Low 13. Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late this morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Low 13.
Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late this morning. High 26. Humidex 31. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 31. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
late this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 this morning. High 26. Humidex 31. UV index 6 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 13.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 24. Humidex 30. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 11.
Thursday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late this morning. High 26. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 15.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h in the afternoon.
High 25. Humidex 30. UV index 7 or high.
From Northern Realms@1:229/664 to All on Wed Aug 12 11:05:02 2026
FPCN11 CWTO 121456 AAA
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 10:56 a.m. EDT Wednesday 12
August 2026 for today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 28.
UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 60 percent chance of showers with risk
of a thunderstorm. Clearing this afternoon. High 23. Humidex 29. UV
index 7 or high.
Tonight..Clear. Fog patches developing near midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 7 or high.
Remainder unchanged.
End
$$$$^^
FPCN11 CWTO 121500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 12 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind west 20 km/h becoming light late this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming south 30 km/h early this
afternoon. High 28. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind south 30 km/h becoming light this evening. Low 18. Thursday..Cloudy. Becoming a mix of sun and cloud late in the
morning. Fog patches dissipating in the morning. High 27. Humidex
35. UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 30 km/h. High 27. Humidex 35.
UV index 8 or very high.
Tonight..Cloudy. 60 percent chance of showers early this evening with
risk of a thunderstorm. Fog patches developing near midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 35. UV index 9
or very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind southwest 30 km/h. High 27. Humidex 35.
UV index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 17.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 32. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 27. Humidex
35. UV index 8 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 17.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h gusting to 40 late in the
morning. High 26. Humidex 32. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 30 km/h. High 26. Humidex 34. UV index 7 or
high.
Tonight..Cloudy. 60 percent chance of showers early this evening with
risk of a thunderstorm. Fog patches developing near midnight. Wind
south 30 km/h becoming light this evening. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers early this evening with
risk of a thunderstorm. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light late this evening. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers early this evening with
risk of a thunderstorm. Fog patches developing near midnight.
Low 16.
Thursday..A mix of sun and cloud. Becoming sunny in the afternoon.
Fog patches dissipating in the morning. High 26. Humidex 31. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. High 27. Humidex 35. UV index 7 or
high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 32. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 early
this afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
late this afternoon. High 26. Humidex 34. UV index 8 or very high. Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
late this afternoon. High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Brantford - County of Brant.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 26. Humidex
34. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h early this afternoon.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h becoming light this evening.
Low 19.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 26. Humidex 31. UV index 8
or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h this afternoon. High 27.
Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 19.
Thursday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. Wind becoming west 20 km/h in the
afternoon. High 26. Humidex 31. UV index 8 or very high.
City of Hamilton.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 then
light late this afternoon. High 26. Humidex 33. UV index 8 or very
high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 16.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. High 27. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 28. Humidex 32. UV
index 8 or very high.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. High 26. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 27. Humidex 31. UV
index 8 or very high.
Caledon.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 25. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Fog
patches developing near midnight. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
late in the morning. High 27. Humidex 31. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 30 km/h becoming light early this evening.
Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h late
this afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. High 25. Humidex 33. UV
index 7 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Wind
north 20 km/h becoming light this evening. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 early
this afternoon. High 25. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind west 20 km/h becoming light early this evening.
Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming northwest 20 km/h late
this afternoon. High 25. Humidex 32. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Wind
northwest 20 km/h becoming light early this evening. Low 14.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 29.
UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light late this
afternoon. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. High 25. Humidex 31. UV
index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. High 24. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing near midnight. Low 13. Thursday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 29. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind becoming west 20 km/h this afternoon. High 23.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing near midnight. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the morning. High 25. Humidex 29. UV
index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. High 23. Humidex 29. UV index 7 or high.
Tonight..Clearing late this evening. Fog patches developing near
midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the morning. High 25. Humidex 29. UV
index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind northwest 20 km/h becoming light near noon.
High 22. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h late in the morning. High 25. Humidex 29. UV
index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 60 percent chance of showers with risk
of a thunderstorm. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing near midnight. Low 17.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. High 22. Humidex 29. UV index 7 or high.
Tonight..Clear. Fog patches developing near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. High 23.
Humidex 27. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. High 24. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 28.
UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Clearing later this
afternoon. High 23. Humidex 29. UV index 7 or high.
Tonight..Clear. Fog patches developing near midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 22. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Fog patches developing near midnight. Low 14. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 22. Humidex 27. UV
index 7 or high.
Tonight..Clear. Fog patches developing near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 30 km/h in the afternoon. High 25. Humidex 30. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late this afternoon. High 23. Humidex 28. UV index 7 or
high.
Tonight..A few clouds. Fog patches developing near midnight. Wind
southwest 20 km/h becoming light early this evening. Low 16.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 30 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 early this afternoon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 early this afternoon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 17.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 16.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 32. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 24. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 31. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Wind west 20 km/h
becoming light after midnight. Low 13.
Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 30 km/h late in the morning. High 25.
Humidex 30. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h becoming light early this evening. Low 13. Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind west 20 km/h. High 24. Humidex 29.
UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing near midnight. Low 13.
Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southwest 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 31. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind west 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy with 60 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Wind west 20 km/h becoming light
early this evening. Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 31. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind west 20 km/h gusting to 40.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 13.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 24. Humidex 30. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 20 km/h becoming
light late this afternoon. High 24. Humidex 29. UV index 6 or high. Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 11.
Thursday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h late in the morning. High 23.
Humidex 29. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h in the afternoon.
High 25. Humidex 30. UV index 7 or high.
From Northern Realms@1:229/664 to All on Wed Aug 12 15:35:00 2026
FPCN11 CWTO 121930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 12 August 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Fog patches developing near
midnight. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming south 20 km/h
late in the morning. High 27. Humidex 31. UV index 8 or very high.
Thursday night..Clear. Low 17.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 19.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h late in the afternoon.
High 27. Humidex 35. UV index 8 or very high.
Thursday night..Cloudy. Wind southwest 30 km/h becoming light in the
evening. Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind becoming west 30 km/h then light this evening.
Low 18.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 35. UV index 8 or very high.
Thursday night..Cloudy. Low 17.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southeast 20 km/h becoming northwest 20 this evening.
Low 19.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Thursday night..Partly cloudy. Low 15.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Fog
patches developing near midnight. Low 18.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming west 20 km/h late in the morning. High 27. Humidex 34. UV
index 8 or very high.
Thursday night..Clear. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 18.
Thursday..Mainly sunny. Increasing cloudiness in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..Clearing in the evening. Low 16.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 18.
Thursday..Mainly sunny. Increasing cloudiness in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..Clearing in the evening. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind west 20 km/h becoming light this evening. Low 16.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 8 or very high.
Thursday night..Clearing in the evening. Low 14.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 28. Humidex 33. UV
index 8 or very high.
Thursday night..A few clouds. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 40 percent chance of showers early this evening
then partly cloudy. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Low 17.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 31. UV index 8 or very high.
Thursday night..Clearing in the evening. Low 13.
Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 40 percent chance of showers early this evening
then partly cloudy. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Low 17.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 28. Humidex 33.
UV index 8 or very high.
Thursday night..Clear. Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Thursday night..A few clouds. Low 13.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 8 or very high.
Thursday night..Clear. Low 13.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 20 km/h becoming light this evening. Low 19
with temperature rising to 22 by morning.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming west 20 km/h late in the morning. High 24. Humidex 30. UV
index 8 or very high.
Thursday night..Clear. Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 18.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming west 20 km/h in the afternoon. High 28. Humidex 33. UV
index 8 or very high.
Thursday night..Partly cloudy. Becoming clear in the evening. Low 16.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 16.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 27. Humidex 32.
UV index 8 or very high.
Thursday night..Clear. Low 15.
Burlington - Oakville.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Fog patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 28. Humidex 31. UV index 8 or very
high.
Thursday night..Clear. Low 14.
Halton Hills - Milton.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening.
Clearing this evening. Risk of a thunderstorm early this evening.
Fog patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 28. Humidex 31. UV index 8 or very
high.
Thursday night..Clear. Low 14.
Mississauga - Brampton.
Tonight..A few showers ending early this evening then partly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 28. Humidex 31. UV index 8 or very
high.
Thursday night..Clear. Low 14.
Caledon.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing near midnight. Fog
patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind northwest 20 km/h
becoming light in the afternoon. High 28. Humidex 31. UV index 8 or
very high.
Thursday night..Clear. Low 14.
Vaughan - Richmond Hill - Markham.
Tonight..A few showers ending early this evening then partly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Wind west 30 km/h
gusting to 50 becoming light early this evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 27. Humidex 31. UV index 8 or very
high.
Thursday night..Clear. Low 12.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Fog patches developing near
midnight. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h late in the morning. High 26. Humidex 30. UV index 7 or
high.
Thursday night..Clear. Low 12.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Fog patches developing near
midnight. Wind northwest 40 km/h gusting to 60 becoming light early
this evening. Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 7 or high.
Thursday night..Clear. Low 12.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers later this evening. Risk
of a thunderstorm early this evening. Fog patches developing near
midnight. Wind west 20 km/h becoming light early this evening.
Low 15.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 30.
UV index 7 or high.
Thursday night..Clear. Low 12.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing before morning. Fog
patches developing near midnight. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 26. Humidex 29. UV index 8 or very high.
Thursday night..Partly cloudy. Clearing after midnight. Low 12.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 8 or very high.
Thursday night..Clear. Low 12.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
in the morning. High 26. Humidex 29. UV index 8 or very high.
Thursday night..Clear. Low 12.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
gusting to 40 late in the morning. High 27. Humidex 31. UV index 8
or very high.
Thursday night..Clear. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h gusting to 40 late in the morning.
High 27. Humidex 31. UV index 8 or very high.
Thursday night..Clear. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 13.
Thursday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h in the morning. High 27.
Humidex 31. UV index 8 or very high.
Thursday night..Clear. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind northwest 20 km/h
becoming light in the afternoon. High 26. Humidex 29. UV index 8 or
very high.
Thursday night..Clear. Low 12.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers later this
evening. Clearing near midnight. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low 12.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 26. Humidex
29. UV index 8 or very high.
Thursday night..Clear. Low 12.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers later this
evening. Clearing this evening. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 12.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
northwest 20 km/h becoming light in the afternoon. High 26. Humidex
29. UV index 7 or high.
Thursday night..Clear. Low 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 8 or very high.
Thursday night..Clear. Low 14.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing near midnight.
Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers later this
evening. Risk of a thunderstorm early this evening. Fog patches
developing near midnight. Low 13.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
late in the morning. High 25. Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers later this
evening. Clearing this evening. Risk of a thunderstorm early this
evening. Fog patches developing near midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. 70 percent chance of showers or thunderstorms
early this evening then 30 percent chance of showers later this
evening. Risk of a thunderstorm early this evening. Fog patches
developing near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 7 or high.
Thursday night..Clear. Low 13.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 13.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing near
midnight. Wind southwest 30 km/h becoming light early this evening.
Low 14.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
late in the morning. High 25. Humidex 30. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 30 km/h gusting to 50 becoming light early this evening.
Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 26. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear late in the evening and overnight. Risk
of a thunderstorm in the evening. Low 14.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 30 km/h gusting to 50 becoming light early this evening.
Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 26. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear late in the evening and overnight. Risk
of a thunderstorm in the evening. Low 14.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 30 km/h gusting to 50 becoming light early this evening.
Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 26. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear late in the evening and overnight. Risk
of a thunderstorm in the evening. Low 14.
Napanee - Consecon.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 30 km/h gusting to 50 becoming light early this evening.
Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 26. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening. Becoming clear late in the evening and overnight. Risk
of a thunderstorm in the evening. Low 14.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 30 km/h gusting to 50 becoming northwest 20 gusting
to 40 then light this evening. Low 17.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 25. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h becoming light early this evening. Low 13.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening then clear. Risk of a thunderstorm in the evening.
Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 40 km/h gusting to 60 becoming light early this
evening. Low 13.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light in the evening. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h becoming light early this evening. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers in
the evening then clear. Risk of a thunderstorm in the evening.
Low 12.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 14.
Thursday..Sunny. Increasing cloudiness near noon then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 25. Humidex 30.
UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h gusting to 40 becoming northwest 20 early
this evening then light late this evening. Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 25. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 14.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 31. UV index 7 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing near midnight.
Low 14.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 12. Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 25. Humidex 30. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Low 10.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy with 60 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Fog patches
developing near midnight. Wind west 40 km/h gusting to 60 becoming
light early this evening. Low 12.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 7 or high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 10.
Gananoque - Mallorytown.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind south 20 km/h becoming northwest 20 early this evening. Low 18. Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the morning.
High 25. Humidex 31. UV index 7 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing near midnight.
Low 15.
Brockville - Prescott.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 25. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy with 40 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind northwest 20 km/h becoming light in the evening.
Low 15.
Westport - Charleston Lake.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 15. Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Wind north 20 km/h becoming
light in the evening. Low 13.
Merrickville-Wolford - Kemptville.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind northwest 20 km/h becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 26. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Wind north 20 km/h becoming light in the evening. Low 13.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 26. Humidex 30. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers in
the evening. Becoming clear overnight. Risk of a thunderstorm in the
evening. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Low 14.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 26. Humidex 30. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Low 14.
Gatineau.
Tonight..Mainly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing near midnight.
Wind southwest 20 km/h becoming light early this evening. Low 13.
Thursday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming northwest 20 km/h gusting to 40 late in
the morning. High 26. Humidex 29. UV index 6 or high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 13.
From Northern Realms@1:229/664 to All on Wed Aug 26 05:05:02 2026
FPCN11 CWTO 260900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 26 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. Wind becoming southeast 30 km/h this
afternoon. High 26. Humidex 32. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 30 km/h becoming light this evening.
Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 30. UV index 6 or
high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h gusting to 50 this morning. High 28.
Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40 becoming southwest 30 this evening. Low 18.
Thursday..Mainly cloudy. Wind becoming northwest 20 km/h late in the
afternoon. High 26. Humidex 31. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 30 km/h this morning. High 26. Humidex 31.
UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Wind south 30 km/h becoming
light this evening. Low 18.
Thursday..Mainly cloudy. Wind becoming north 30 km/h late in the
afternoon. High 26. Humidex 31. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Wind south 20 km/h
becoming light late this evening. Low 18.
Thursday..Cloudy. Wind becoming north 30 km/h in the afternoon.
High 25. Humidex 32. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h this afternoon. High 26. Humidex 31.
UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy. Wind becoming west 20 km/h in the morning.
High 25. Humidex 32. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this morning. High 26. Humidex 30. UV
index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight. Risk of a thunderstorm late this evening and after
midnight. Low 19.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h late in the morning. High 25. Humidex 31. UV
index 5 or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this morning. High 26. Humidex 30. UV
index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight. Risk of a thunderstorm late this evening and
after midnight. Wind south 20 km/h becoming light this evening.
Low 19.
Thursday..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light in the afternoon. High 25. Humidex 31. UV index 5 or
moderate.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight. Risk of a thunderstorm late this evening and
after midnight. Wind south 20 km/h becoming light this evening.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. High 24. Humidex
30. UV index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight. Risk of a thunderstorm late this evening and
after midnight. Wind south 20 km/h becoming light this evening.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h in the morning. High 24. Humidex 30. UV index 5 or
moderate.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 26. Humidex 31. UV index 5 or
moderate.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h late
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 31. UV
index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 25. Humidex 30. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 31. UV index 5 or
moderate.
Brantford - County of Brant.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 30 km/h late this morning. High 25. Humidex
30. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 24. Humidex 31. UV
index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming southwest 20 km/h in the morning. High 23. Humidex 30. UV
index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 in the morning then light in the
afternoon. High 25. Humidex 32. UV index 5 or moderate.
City of Hamilton.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h gusting to 40 late this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming west 20 after
midnight. Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h. High 25. Humidex 32. UV index 6 or high.
Burlington - Oakville.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this afternoon. High 25.
Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 17.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 30 km/h in the morning. High 25. Humidex 32. UV
index 6 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 25. Humidex 30. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 17.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 32. UV
index 6 or high.
Mississauga - Brampton.
Today..A mix of sun and cloud. Wind becoming southeast 30 km/h this
afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southeast 30 km/h becoming light this
evening. Low 17.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 32. UV
index 6 or high.
Caledon.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 25. Humidex 32. UV index 6 or
high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind becoming south 30 km/h this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 20 km/h becoming light this evening.
Low 17.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 30 km/h gusting to 50 in the morning. High 25. Humidex 31.
UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this afternoon. High 26. Humidex 31. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 20 km/h becoming light this evening.
Low 17.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 25. Humidex 31. UV index 5 or
moderate.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. High 23.
Humidex 30. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this afternoon. High 25. Humidex 31. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 18. Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 23. Humidex 30.
UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming west 20 after midnight.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 30 km/h in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light late this evening.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 30 km/h becoming light late this evening.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 6 or high.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 17.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming west 30 km/h in the morning. High 24. Humidex 29. UV
index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 26. Humidex 31. UV
index 6 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 17.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 24. Humidex 29. UV
index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind south 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 29. UV index 5 or
moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 25. Humidex 28. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 23. Humidex 29. UV
index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind south 20 km/h gusting to 40
becoming light this evening. Wind becoming west 20 before morning.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40. High 23. Humidex 29. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this morning. High 25. Humidex 28. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 23. Humidex 29. UV index 5 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 25.
Humidex 29. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming northwest 20
after midnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h late in the morning. High 20. Humidex 25. UV
index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind south 20 km/h gusting to 40. High 25. Humidex 29. UV
index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming west 20 late
this evening then light after midnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 20. Humidex 25.
UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 25.
Humidex 29. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming light after
midnight. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 20. Humidex 25. UV index 5 or
moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
light this afternoon. High 25. Humidex 29. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h late this evening then
west 20 before morning. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind west
30 km/h. High 20. Humidex 25. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 late this morning.
High 25. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 23. Humidex 28.
UV index 5 or moderate.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southeast 30 km/h late this morning. High 25. Humidex
32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
30 km/h becoming light late this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 30 km/h gusting to 50 in the morning. High 23. Humidex 28.
UV index 4 or moderate.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this afternoon. High 25. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
30 km/h becoming light after midnight. Wind becoming southwest 30
before morning. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
30 km/h becoming northwest 30 gusting to 50 in the afternoon.
High 23. Humidex 28. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 32. UV index 6 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 32. UV index 6 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 32. UV index 6 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 32. UV index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Becoming clear after midnight. Wind becoming
south 20 km/h gusting to 40 late this evening. Low 18.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon with risk
of a thunderstorm. Wind southwest 30 km/h gusting to 50. High 24.
Humidex 32. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this afternoon. High 26. Humidex 32. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 15. Thursday..Cloudy with 40 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 22. Humidex 30. UV
index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 30 km/h this afternoon. High 26. Humidex 32. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 30 km/h becoming light this evening. Low 15. Thursday..Cloudy with 40 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 22. Humidex 30. UV
index 5 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 15.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h in the morning then
becoming northwest 20 gusting to 40 late in the afternoon. High 22.
Humidex 30. UV index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this afternoon. High 26. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 15.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 22. Humidex 30. UV index 5 or moderate.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this afternoon. High 25. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Low 16.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h in the morning then
becoming west 20 gusting to 40. High 22. Humidex 30. UV index 5 or
moderate.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 18.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon with risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in
the morning. High 24. Humidex 32. UV index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h late this afternoon. High 25. Humidex
30. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 14.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming west 20 early in the
afternoon. High 21. Humidex 28. UV index 5 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 14.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 21. Humidex 28. UV index 6 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon with risk
of a thunderstorm. Wind becoming south 30 km/h gusting to 50 in the
morning. High 23. Humidex 30. UV index 5 or moderate.
Brockville - Prescott.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Mainly sunny. Increasing cloudiness in the morning then
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Westport - Charleston Lake.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon with risk
of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in the
morning then becoming west 20 gusting to 40 in the afternoon.
High 23. Humidex 30. UV index 5 or moderate.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Mainly sunny. Increasing cloudiness in the morning then
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 30 km/h gusting
to 50 in the morning. High 23. Humidex 30. UV index 5 or moderate.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Low 14.
Thursday..A mix of sun and cloud. Becoming cloudy late in the morning
with 60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Low 14.
Thursday..A mix of sun and cloud. Becoming cloudy late in the morning
with 60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Gatineau.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 15. Thursday..A mix of sun and cloud. Becoming cloudy late in the morning
with 60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h in
the morning then west 30 gusting to 50 in the afternoon. High 23.
Humidex 29. UV index 6 or high.
Prescott and Russell.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Mainly sunny. Increasing cloudiness in the morning then
60 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 25. Humidex 30. UV index 5 or
moderate.
From Northern Realms@1:229/664 to All on Wed Aug 26 11:05:00 2026
FPCN11 CWTO 261500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 26 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 19.
Thursday..Cloudy with 40 percent chance of showers. High 25. Humidex
30. UV index 3 or moderate.
Windsor - Leamington - Essex County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Wind southwest 30 km/h
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Clearing late in the morning. Wind west 20 km/h becoming
light late in the morning. High 26. Humidex 31. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Wind southwest 30 km/h
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Clearing late in the morning. Wind west 20 km/h becoming
light late in the morning. High 26. Humidex 31. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. High 27. Humidex 32. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Wind southwest 30 km/h
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Clearing late in the morning. Wind west 20 km/h becoming
light late in the morning. High 24. Humidex 30. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. High 27. Humidex 32. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers this evening and after
midnight with risk of a thunderstorm. Wind southwest 30 km/h
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Clearing late in the morning. Wind west 20 km/h becoming
light late in the morning. High 24. Humidex 30. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light after midnight. Low 19.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 32.
UV index 3 or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light after midnight. Low 19.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 32.
UV index 3 or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light after midnight. Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 32.
UV index 3 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light after midnight. Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h late in the morning. High 26. Humidex 32.
UV index 3 or moderate.
Simcoe - Delhi - Norfolk.
Today..Mainly sunny. High 27. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 30. UV index 3 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h. Low 17.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 31. UV index 3 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 31. UV index 3 or moderate.
Brantford - County of Brant.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 31. UV index 3 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h. Low 22.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. Temperature steady near 22. Humidex 30. UV index 3 or
moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. High 28. Humidex 33. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h. Low 18.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 32. UV index 3 or moderate.
City of Hamilton.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high. Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. High 24. Humidex 29. UV index 3 or moderate.
Burlington - Oakville.
Today..Mainly sunny. High 26. Humidex 32. UV index 7 or high. Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 30. UV index 3 or moderate.
Halton Hills - Milton.
Today..Mainly sunny. High 26. Humidex 32. UV index 7 or high. Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 30. UV index 3 or moderate.
Mississauga - Brampton.
Today..Mainly sunny. High 26. Humidex 32. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 18.
Thursday..Cloudy with 40 percent chance of showers. High 25. Humidex
30. UV index 3 or moderate.
Caledon.
Today..Mainly sunny. High 26. Humidex 32. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 25. Humidex 30. UV index 3 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 40 percent chance of showers. High 24. Humidex
30. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 40 percent chance of showers. High 24. Humidex
30. UV index 3 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 40 percent chance of showers. High 24. Humidex
30. UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 40 percent chance of showers. High 24. Humidex
30. UV index 3 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. Wind southwest 20 km/h. High 26. Humidex 32. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 18. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 23.
Humidex 30. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Wind southwest 20 km/h. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 23.
Humidex 30. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Mainly sunny. Wind southwest 20 km/h. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 23.
Humidex 30. UV index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. Wind southwest 20 km/h. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 23.
Humidex 30. UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 24. Humidex 29. UV index 3 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Mainly sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 24. Humidex 29. UV index 3 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 21. Humidex 26. UV index 3 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 24. Humidex 30. UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h.
Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind southwest
20 km/h. High 24. Humidex 30. UV index 3 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. High 24. Humidex
30. UV index 3 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Wind southwest 20 km/h. High 24. Humidex 28. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 20.
Humidex 26. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 24. Humidex 28. UV index 6 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 30 km/h becoming light late this evening.
Low 17.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 30 km/h late in the morning. High 20. Humidex 26.
UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Wind southwest 20 km/h. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 19. UV
index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. Wind southwest 20 km/h. High 25. Humidex 30. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h. Low 17. Thursday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 in the morning. High 19. UV
index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. High 24. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 16.
Thursday..Cloudy with 30 percent chance of showers. High 22. Humidex
27. UV index 3 or moderate.
Midland - Coldwater - Orr Lake.
Today..Mainly sunny. High 24. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 16.
Thursday..Cloudy with 30 percent chance of showers. High 22. Humidex
27. UV index 3 or moderate.
Orillia - Lagoon City - Washago.
Today..Mainly sunny. High 24. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming light this evening. Low 16.
Thursday..Cloudy with 30 percent chance of showers. High 22. Humidex
27. UV index 3 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 20 km/h becoming light this evening. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 3 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 3 or moderate.
Napanee - Consecon.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 18.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 25. Humidex 32. UV
index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 15.
Thursday..Cloudy with 40 percent chance of showers. High 23. Humidex
29. UV index 3 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 15.
Thursday..Cloudy with 40 percent chance of showers. High 23. Humidex
29. UV index 3 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 20 km/h becoming light this evening. Low 15.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 3 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 20 km/h becoming light this evening. Low 15.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 3 or moderate.
Stirling - Tweed - Madoc.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 3 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 23. Humidex 30. UV
index 3 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 25. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 29. UV index 3 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 14.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 26. UV index 3 or moderate.
Gananoque - Mallorytown.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 15.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 25. Humidex 32. UV
index 3 or moderate.
Brockville - Prescott.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 15.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 25. Humidex 32. UV index 5 or
moderate.
Westport - Charleston Lake.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 15.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 25. Humidex 32. UV
index 3 or moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 15.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 25. Humidex 32. UV index 5 or
moderate.
Ottawa North - Kanata - Orléans.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 24. Humidex 31. UV index 5 or
moderate.
Ottawa South - Richmond - Metcalfe.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 24. Humidex 31. UV index 5 or
moderate.
Gatineau.
Today..Mainly sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Clear. Low 15.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Prescott and Russell.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 15.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 24. Humidex 30. UV index 5 or
moderate.
Morrisburg - Long Sault.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 33. UV index 5 or
moderate.
Cornwall - Lancaster.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 33. UV index 5 or
moderate.
Winchester - Newington.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 33. UV index 5 or
moderate.
Maxville - Alexandria.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Low 14.
Thursday..Increasing cloudiness. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 33. UV index 5 or
moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 24. Humidex 30. UV
index 3 or moderate.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 24. Humidex 30. UV
index 3 or moderate.
Port Carling - Port Severn.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h then light late this
evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 21. Humidex 27. UV index 3
or moderate.
Bracebridge - Gravenhurst.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h then light late this
evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 21. Humidex 27. UV index 3
or moderate.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h then light late this
evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 21. Humidex 27. UV index 3
or moderate.
Huntsville - Baysville.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h then light late this
evening. Low 16.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h in the afternoon. High 21. Humidex 27. UV index 3
or moderate.
Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Low 17.
Thursday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 26. UV index 3 or moderate.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Low 17.
Thursday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 26. UV index 3 or moderate.
Barry's Bay - Killaloe.
Today..Mainly sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 3 or moderate.
Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Low 17.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
southwest 20 km/h late in the afternoon. High 23. Humidex 29. UV
index 3 or moderate.
Petawawa - Pembroke - Cobden.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 21. Humidex 28. UV index 3 or moderate.
Western Algonquin Park - Lake of Two Rivers.
Today..Mainly sunny. High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Low 14.
Thursday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 20. Humidex 26. UV index 3 or moderate.
From Northern Realms@1:229/664 to All on Wed Aug 26 15:35:02 2026
FPCN11 CWTO 261930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 26 August 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 in the morning. High 27. Humidex
32. UV index 6 or high.
Thursday night..Mainly cloudy. Wind northwest 20 km/h becoming light
near midnight. Low 16.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Wind south 30 km/h
gusting to 50 becoming light this evening. Low 18.
Thursday..Mainly cloudy. Wind becoming northwest 20 km/h late in the
afternoon. High 27. Humidex 33. UV index 5 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Wind northwest 20 km/h becoming
light in the evening. Low 16.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Wind south 20 km/h
gusting to 40 becoming light this evening. Wind becoming west 20
late this evening. Low 19.
Thursday..Mainly cloudy. High 27. Humidex 33. UV index 5 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Low 14.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Wind south 20 km/h
gusting to 40 becoming light late this evening. Low 18.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 5 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Low 15.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers this evening and after midnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light early this
evening. Low 18.
Thursday..Mainly cloudy. Wind becoming west 20 km/h in the morning.
High 25. Humidex 31. UV index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Wind northwest 20 km/h becoming
light in the evening. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light this evening. Low 19.
Thursday..Cloudy with 30 percent chance of showers. High 26. Humidex
31. UV index 5 or moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Fog
patches overnight. Low 14.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 30 km/h becoming
light this evening. Low 19.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h in the afternoon. High 26. Humidex 31. UV
index 5 or moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Fog
patches overnight. Low 14.
Strathroy - Komoka - Western Middlesex County.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
late this evening and overnight. Risk of a thunderstorm late this
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light this evening. Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. High 25.
Humidex 30. UV index 5 or moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Fog
patches overnight. Low 14.
London - Parkhill - Eastern Middlesex County.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers late this evening and overnight. Risk of a thunderstorm
late this evening and after midnight. Wind south 20 km/h gusting to
40 becoming light this evening. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h late in the morning. High 25. Humidex 30. UV
index 5 or moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Fog
patches overnight. Wind northwest 20 km/h becoming light in the
evening. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming northwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 5 or moderate.
Thursday night..Partly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 12.
Dunnville - Caledonia - Haldimand.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 18. Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 30. UV
index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Wind northwest 20 km/h becoming light in the evening.
Low 14.
Woodstock - Tillsonburg - Oxford County.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 25. Humidex 31. UV index 5 or
moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Brantford - County of Brant.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind south
30 km/h becoming light this evening. Wind becoming southwest 30
after midnight. Low 18.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 31. UV
index 6 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming southwest 20 km/h in the morning. High 26. Humidex 32. UV
index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Low 17.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 in the morning. High 26. Humidex
32. UV index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Low 17.
City of Hamilton.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 18. Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 25. Humidex 31. UV
index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Wind northwest 20 km/h becoming light in the evening.
Low 13.
Burlington - Oakville.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 30 km/h becoming light this evening. Low 18. Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming southwest 20 km/h gusting to 40 in the morning then
northwest 30 late in the afternoon. High 27. Humidex 32. UV index 6
or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Wind northwest 30 km/h becoming light in the evening.
Low 15.
Halton Hills - Milton.
Tonight..Partly cloudy. Becoming cloudy this evening. 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 20 km/h becoming light this evening. Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 in the morning. High 27. Humidex
32. UV index 6 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers
overnight. Wind northwest 20 km/h becoming light in the evening.
Low 15.
Mississauga - Brampton.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind becoming southeast 30 km/h then light this evening.
Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 30 km/h in the morning. High 27. Humidex 32. UV
index 6 or high.
Thursday night..Mainly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 15.
Caledon.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind south 20 km/h
becoming west 20 after midnight. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind west
20 km/h. High 27. Humidex 32. UV index 6 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind north
20 km/h. Low 15.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southeast 30 km/h becoming light this evening.
Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 30 km/h in the morning. High 26. Humidex 31. UV
index 6 or high.
Thursday night..Mainly cloudy. Wind northwest 20 km/h becoming light
in the evening. Low 13.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming cloudy this evening. 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southeast 20 km/h becoming light this evening. Low 18.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 30 km/h in the morning. High 26. Humidex 31. UV index 5 or
moderate.
Thursday night..Cloudy. 30 percent chance of showers overnight. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Thursday..Mainly cloudy with 40 percent chance of showers. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 6 or high.
Thursday night..Mainly cloudy. Low 13.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 18. Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers overnight.
Low 13.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind south 30 km/h becoming light after midnight.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. High 24. Humidex
31. UV index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening
and after midnight. Fog patches overnight. Low 11.
Wingham - Blyth - Northern Huron County.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers this evening and overnight. Risk of a thunderstorm this
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light this evening. Wind becoming west 20 before morning.
Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind west 20 km/h
becoming light in the afternoon. High 24. Humidex 31. UV index 5 or
moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening
and after midnight. Fog patches overnight. Low 11.
Stratford - Mitchell - Southern Perth County.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h gusting
to 40 becoming light late this evening. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 31. UV index 5 or
moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening and after midnight. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 11.
Listowel - Milverton - Northern Perth County.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers with risk of a thunderstorm. Wind south 20 km/h gusting
to 40 becoming light this evening. Low 18.
Thursday..Cloudy with 30 percent chance of showers. Wind west
20 km/h. High 24. Humidex 31. UV index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers in the evening
and after midnight. Fog patches overnight. Wind northwest 20 km/h
becoming light in the evening. Low 11.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 29. UV index 5 or
moderate.
Thursday night..Mainly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h gusting to 40 becoming light this evening. Low 17.
Thursday..Mainly cloudy with 30 percent chance of showers. Wind
becoming west 20 km/h in the morning. High 24. Humidex 29. UV
index 6 or high.
Thursday night..Mainly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
late this evening and overnight. Risk of a thunderstorm late this
evening and overnight. Wind south 20 km/h gusting to 40 becoming
light late this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 29. UV index 5 or
moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy this evening with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind southeast 20 km/h
gusting to 40 becoming light this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 24. Humidex 30. UV
index 5 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h gusting to 40 becoming light this evening. Wind becoming
west 20 before morning. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind west 20 km/h
gusting to 40. High 24. Humidex 30. UV index 5 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 24. Humidex 30. UV index 5 or
moderate.
Thursday night..Cloudy. 30 percent chance of showers late in the
evening and overnight. Wind northwest 20 km/h becoming light in the
evening. Low 14.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind south 30 km/h gusting to 50 becoming light late
this evening. Low 16.
Thursday..Cloudy with 30 percent chance of showers. High 21. Humidex
26. UV index 3 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening and after midnight. Fog patches overnight. Low 11.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 30 km/h gusting to 50 becoming light after
midnight. Low 16.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 21. Humidex 26. UV
index 4 or moderate.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening and after midnight. Wind northwest 20 km/h gusting to 40
becoming northeast 20 near midnight then light after midnight.
Low 11.
Hanover - Dundalk - Southern Grey County.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers this evening and overnight. Risk of a thunderstorm this
evening and after midnight. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 17.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 20 km/h in the morning. High 21. Humidex 27. UV index 5 or
moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers in the
evening and after midnight. Fog patches overnight. Wind west 20 km/h
becoming light in the evening. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 40 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
late this evening. Low 13.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
west 30 km/h in the morning. High 19. UV index 5 or moderate.
Thursday night..Cloudy with 30 percent chance of showers in the
evening and after midnight. Clearing before morning. Fog patches
overnight. Wind west 30 km/h becoming light in the evening. Wind
becoming northeast 20 after midnight. Low 10.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h gusting to 40 becoming light this evening. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 21. Humidex 26. UV
index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers late in the
evening and overnight. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 13.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
30 km/h gusting to 50 becoming light late this evening. Low 17. Thursday..Cloudy with 60 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 21. Humidex 26. UV
index 5 or moderate.
Thursday night..Mainly cloudy. 30 percent chance of showers late in
the evening and overnight. Wind west 20 km/h gusting to 40 becoming
north 30 then light near midnight. Low 13.
Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
30 km/h becoming light after midnight. Wind becoming southwest 30
before morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind southwest
30 km/h becoming light in the morning. Wind becoming northwest 30
gusting to 50 late in the morning. High 22. Humidex 27. UV index 4
or moderate.
Thursday night..Cloudy. 30 percent chance of showers late in the
evening and overnight. Wind northwest 30 km/h gusting to 50 becoming
light near midnight. Low 14.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
becoming southwest 20 km/h before morning. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. High 24.
Humidex 32. UV index 7 or high.
Thursday night..Mainly cloudy. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Increasing cloudiness before morning then
40 percent chance of showers. Risk of a thunderstorm before morning.
Wind becoming southwest 20 km/h before morning. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. High 24.
Humidex 32. UV index 7 or high.
Thursday night..Mainly cloudy. Low 15.
Picton - Sandbanks Park.
Tonight..A few clouds. Increasing cloudiness before morning then
40 percent chance of showers. Risk of a thunderstorm before morning.
Wind becoming southwest 20 km/h before morning. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 33. UV index 7 or high.
Thursday night..Mainly cloudy. Low 15.
Napanee - Consecon.
Tonight..A few clouds. Increasing cloudiness before morning then
40 percent chance of showers. Risk of a thunderstorm before morning.
Wind becoming southwest 20 km/h before morning. Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 33. UV index 7 or high.
Thursday night..Mainly cloudy. Low 15.
Kingston - Odessa - Frontenac Islands.
Tonight..A few clouds. Wind becoming south 30 km/h gusting to 50 late
this evening. Low 18.
Thursday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Wind south
30 km/h gusting to 50. High 25. Humidex 33. UV index 5 or moderate.
Thursday night..Mainly cloudy. 60 percent chance of showers early in
the evening. 30 percent chance of showers before morning. Wind west
20 km/h gusting to 40 becoming light in the evening. Wind becoming
north 20 before morning. Low 15.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 20 km/h becoming light early this evening. Low 15.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 24. Humidex 31.
UV index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers overnight. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
south 30 km/h becoming light this evening. Wind becoming south 20
after midnight. Low 15.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
west 20 km/h gusting to 40 in the morning. High 24. Humidex 31. UV
index 5 or moderate.
Thursday night..Cloudy. 30 percent chance of showers overnight. Wind
west 20 km/h gusting to 40 becoming light in the evening. Low 13.
Peterborough City - Lakefield - Southern Peterborough County. Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 15.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 31. UV index 5 or moderate.
Thursday night..Mainly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 13.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind south 20 km/h becoming light this evening. Low 15. Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 31. UV index 5 or moderate.
Thursday night..Cloudy. Wind west 20 km/h becoming light in the
evening. Low 13.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming cloudy before morning with
40 percent chance of showers. Risk of a thunderstorm before morning.
Wind southeast 20 km/h becoming light this evening. Low 17.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 in the
morning. High 23. Humidex 30. UV index 5 or moderate.
Thursday night..Cloudy. Low 14.
Tamworth - Sydenham - South Frontenac.
Tonight..A few clouds. Wind becoming south 20 km/h before morning.
Low 17.
Thursday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Wind south
20 km/h gusting to 40 becoming west 20 gusting to 40 in the
afternoon. High 23. Humidex 30. UV index 5 or moderate.
Thursday night..Mainly cloudy. 60 percent chance of showers early in
the evening. 30 percent chance of showers before morning. Low 14.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 16.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h in the morning then
becoming west 20 gusting to 40. High 22. Humidex 29. UV index 5 or
moderate.
Thursday night..Mainly cloudy with 60 percent chance of showers.
Low 12.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Wind south 20 km/h becoming light this
evening. Low 16.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 in the
morning. High 22. Humidex 29. UV index 5 or moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind west
20 km/h becoming light in the evening. Low 12.
Gananoque - Mallorytown.
Tonight..A few clouds. Low 15.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers late in the morning and in the afternoon with risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in
the morning. High 25. Humidex 31. UV index 5 or moderate.
Thursday night..Mainly cloudy. 60 percent chance of showers early in
the evening. 30 percent chance of showers before morning. Wind west
20 km/h becoming north 20 after midnight. Low 15.
Brockville - Prescott.
Tonight..Clear. Becoming partly cloudy near midnight. Low 15. Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 25.
Humidex 31. UV index 5 or moderate.
Thursday night..Mainly cloudy with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light in the evening. Wind
becoming northwest 20 after midnight. Low 15.
Westport - Charleston Lake.
Tonight..A few clouds. Low 15.
Thursday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. Wind becoming
west 30 km/h gusting to 50 in the morning. High 25. Humidex 31. UV
index 5 or moderate.
Thursday night..Cloudy. 60 percent chance of showers early in the
evening. 30 percent chance of showers before morning. Wind becoming
north 20 km/h before morning. Low 15.
Merrickville-Wolford - Kemptville.
Tonight..A few clouds. Wind becoming south 20 km/h before morning.
Low 15.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40. High 25. Humidex 31. UV index 5 or
moderate.
Thursday night..Mainly cloudy with 60 percent chance of showers.
Low 15.
Ottawa North - Kanata - Orléans.
Tonight..A few clouds. Low 14.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming south 20 km/h gusting to 40 in the morning. High 23.
Humidex 31. UV index 5 or moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind
becoming northwest 20 km/h after midnight. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..A few clouds. Low 14.
Thursday..Increasing cloudiness early in the morning. 60 percent
chance of showers in the afternoon with risk of a thunderstorm. Wind
becoming south 20 km/h gusting to 40 in the morning. High 23.
Humidex 31. UV index 5 or moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind
becoming northwest 20 km/h after midnight. Low 14.
Gatineau.
Tonight..Partly cloudy. Low 14.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 in the morning. High 23. Humidex 30. UV index 5 or
moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind
becoming northwest 20 km/h before morning. Low 14.
Prescott and Russell.
Tonight..A few clouds. Low 14.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 in the morning. High 25. Humidex 31. UV index 5 or
moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind
southwest 20 km/h becoming light in the evening. Low 14.
Morrisburg - Long Sault.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Thursday..Mainly cloudy. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 26. Humidex 32. UV
index 5 or moderate.
Thursday night..Cloudy with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light in the evening. Wind
becoming northwest 20 after midnight. Low 15.
From Northern Realms@1:229/664 to All on Wed Jul 29 05:05:04 2026
FPCN11 CWTO 290900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 29 July 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Clearing. Wind becoming north 20 km/h gusting to 40 this
morning. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 26.
Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 28. Humidex 31.
UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex 31.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 28. Humidex 31.
UV index 9 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 26. Humidex 30.
UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 26. Humidex 30.
UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Brantford - County of Brant.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Wind north
20 km/h becoming light near midnight. Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 8 or very high.
City of Hamilton.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Burlington - Oakville.
Today..Clearing this morning. Wind becoming north 20 km/h gusting to
40 this morning. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Halton Hills - Milton.
Today..Clearing this morning. Wind becoming north 20 km/h gusting to
40 this morning. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Mississauga - Brampton.
Today..Clearing this morning. Wind becoming north 20 km/h gusting to
40 this morning. High 25. Humidex 30. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Caledon.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Clearing. Wind becoming north 20 km/h gusting to 40 this
morning. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Clearing near noon. Wind northwest
30 km/h gusting to 50. High 24. Humidex 28. UV index 7 or high. Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Clearing. Wind becoming north 20 km/h gusting to 40 this
morning. High 25. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Clearing near noon. Wind northwest
30 km/h gusting to 50. High 24. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light late
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Clearing near noon. Wind northwest
30 km/h gusting to 50. High 24. Humidex 28. UV index 8 or very high. Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind north 20 km/h gusting to 40. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h near noon. High 24. Humidex 26. UV index 8 or
very high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Clearing early this morning. Wind northwest 30 km/h gusting to
50. High 23. Humidex 27. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 24. Humidex 28. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Clearing early this morning. Wind northwest 30 km/h gusting to
50. High 23. Humidex 27. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 24. Humidex 28. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Clearing near noon. Wind northwest
30 km/h gusting to 50. High 24. Humidex 28. UV index 7 or high. Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind becoming north 20 km/h gusting to 40 near noon.
High 24. Humidex 28. UV index 7 or high.
Tonight..Cloudy. Clearing near midnight. Wind north 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming north 20 km/h gusting
to 40 late in the morning. High 26. Humidex 33. UV index 8 or very
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 6 or high. Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Wind north 20 km/h gusting to 40
becoming light early this evening. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late in the morning. High 26. Humidex
33. UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. Clearing near noon. Wind becoming northwest
20 km/h gusting to 40 late this morning. High 24. Humidex 28. UV
index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. Clearing near noon. Wind becoming northwest
20 km/h gusting to 40 late this morning. High 24. Humidex 28. UV
index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 late this morning. High 24. Humidex 28. UV index 7 or
high.
Tonight..Mainly cloudy. Clearing near midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. Wind becoming northwest 20 km/h gusting to 40
late this morning. High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Clearing near midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 late this morning. High 23. Humidex 27. UV index 6 or
high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Wind becoming north 20 km/h gusting to
40 late this morning. High 23. Humidex 27. UV index 6 or high. Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Wind north 20 km/h gusting to 40
becoming light this evening. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late in the morning. High 26. Humidex
31. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 late this morning. High 23. Humidex 27. UV index 6 or
high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 late this morning. High 23. Humidex 26. UV index 8 or
very high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 11.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 24. Humidex 28. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Gatineau.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Prescott and Russell.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Morrisburg - Long Sault.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Cornwall - Lancaster.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Winchester - Newington.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Maxville - Alexandria.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Wind becoming north 20 km/h
gusting to 40 late this morning. High 23. Humidex 27. UV index 6 or
high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Wind north 20 km/h gusting to 40
becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming north 20 km/h gusting to 40 near noon. High 22.
Humidex 27. UV index 3 or moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Port Carling - Port Severn.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 this morning.
High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 late this morning. High 23. Humidex 26.
UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 25. Humidex 27. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 this morning.
High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 7 or high.
Huntsville - Baysville.
Today..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 late this morning. High 23. Humidex 26.
UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 25. Humidex 27. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..A mix of sun and cloud. Clearing near noon. Wind becoming
north 20 km/h gusting to 40 late this morning. High 23. Humidex 26.
UV index 7 or high.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light early this evening. Low 11.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 24. Humidex 28. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Wed Jul 29 11:05:02 2026
FPCN11 CWTO 291500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 29 July 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex 31.
UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 26.
Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 28. Humidex 31.
UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Wind north 30 km/h gusting to 50. High 26. Humidex 31.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 16.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 28. Humidex 31.
UV index 9 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 26. Humidex 30.
UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Wind north 30 km/h gusting to 50. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light near midnight. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 26. Humidex 30.
UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 26. Humidex 29. UV index 8 or very high.
Brantford - County of Brant.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 25. Humidex 29. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. Wind north 20 km/h gusting to 40. High 25.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Wind north
20 km/h becoming light near midnight. Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 8 or very high.
City of Hamilton.
Today..Sunny. Wind north 30 km/h gusting to 50. High 25. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Burlington - Oakville.
Today..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex 30.
UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Halton Hills - Milton.
Today..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex 30.
UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Mississauga - Brampton.
Today..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex 30.
UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Caledon.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex 31.
UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Clearing early this afternoon. Wind northwest 30 km/h gusting
to 50. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex 30.
UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 31. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Clearing early this afternoon. Wind northwest 30 km/h gusting
to 50. High 24. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light late
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 24. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light near midnight.
Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 28. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Clearing early this afternoon. Wind northwest 30 km/h gusting
to 50. High 24. Humidex 28. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind north 20 km/h gusting to 40. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h near noon. High 24. Humidex 26. UV index 8 or
very high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Wind north 30 km/h gusting to 50. High 23. Humidex 26.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 24.
Humidex 26. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind northwest 30 km/h gusting to 50. High 23. Humidex
27. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 24. Humidex 28. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind northwest 30 km/h gusting to 50. High 23. Humidex
27. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 24. Humidex 28. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Clearing early this afternoon. Wind northwest 30 km/h gusting
to 50. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 30. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. Wind north 20 km/h gusting to 40. High 24. Humidex 28.
UV index 7 or high.
Tonight..Cloudy. Clearing near midnight. Wind north 20 km/h gusting
to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming north 20 km/h gusting
to 40 late in the morning. High 26. Humidex 33. UV index 8 or very
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 40 percent chance of showers. Wind north
20 km/h gusting to 40. High 24. Humidex 28. UV index 7 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 70 percent chance of showers. Wind north
20 km/h gusting to 40. High 24. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy with 70 percent chance of showers. Wind north
20 km/h gusting to 40. High 24. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 33. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Showers with risk of a thunderstorm. Wind north 20 km/h
gusting to 40. High 24. Humidex 28. UV index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Wind north 20 km/h gusting to 40
becoming light early this evening. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late in the morning. High 26. Humidex
33. UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Clearing early this afternoon. Wind northwest 20 km/h gusting
to 40. High 24. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Clearing early this afternoon. Wind northwest 20 km/h gusting
to 40. High 24. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Clearing near midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Clearing near midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13. Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 26. Humidex 31. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 40 percent chance of showers. Wind north
20 km/h gusting to 40. High 23. Humidex 27. UV index 7 or high. Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Showers with risk of a thunderstorm. Wind north 20 km/h
gusting to 40. High 23. Humidex 27. UV index 3 or moderate.
Tonight..A few showers ending near midnight then cloudy with
30 percent chance of showers. Wind north 20 km/h gusting to 40
becoming light this evening. Low 15.
Thursday..Cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late in the morning. High 26. Humidex
31. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 40 percent chance of showers. Wind north 20 km/h
gusting to 40. High 23. Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
north 20 km/h gusting to 40. High 23. Humidex 26. UV index 8 or very
high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 11.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 24. Humidex 28. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Brockville - Prescott.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Westport - Charleston Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Gatineau.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Prescott and Russell.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Morrisburg - Long Sault.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Cornwall - Lancaster.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Winchester - Newington.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Maxville - Alexandria.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 22. Humidex 27. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 70 percent chance of showers. Wind north 20 km/h
gusting to 40. High 23. Humidex 27. UV index 6 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near midnight. Wind north 20 km/h gusting to 40
becoming light this evening. Low 15.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 26. Humidex 31. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind north 20 km/h gusting to 40. High 23. Humidex 28. UV index 3 or
moderate.
Tonight..Showers. Local amount 5 mm. Wind northwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 5 or moderate.
Port Carling - Port Severn.
Today..Sunny. Wind north 20 km/h gusting to 40. High 24. Humidex 27.
UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Clearing early this afternoon. Wind north 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 25. Humidex 27. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind north 20 km/h gusting to 40. High 24. Humidex 27.
UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 25. Humidex 28. UV index 7 or high.
Huntsville - Baysville.
Today..Clearing early this afternoon. Wind north 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 25. Humidex 27. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Clearing early this afternoon. Wind north 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Wind north 20 km/h gusting to 40 becoming
light early this evening. Low 11.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 24. Humidex 28. UV index 8 or very high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Clearing early this afternoon. Wind north 20 km/h gusting to
40. High 23. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Becoming clear near midnight. Wind north
20 km/h gusting to 40 becoming light early this evening. Low 11. Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 24. Humidex 28. UV index 8 or very high.
Barry's Bay - Killaloe.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
north 20 km/h gusting to 40. High 23. Humidex 26. UV index 7 or
high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 11.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h gusting to 40 late in the morning.
High 24. Humidex 28. UV index 8 or very high.
Renfrew - Arnprior - Calabogie.
Today..Mainly cloudy with 70 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 23. Humidex 27. UV index 6 or
high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Low 13.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h near noon. High 25. Humidex 30. UV
index 8 or very high.
Petawawa - Pembroke - Cobden.
Today..Mainly cloudy with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 23. Humidex 27. UV index 7 or
high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers near midnight. Low 13.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Wind becoming north 20 km/h near noon. High 25. Humidex 30. UV
index 7 or high.
From Northern Realms@1:229/664 to All on Wed Jul 29 15:35:00 2026
FPCN11 CWTO 291930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 29 July 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 16.
Windsor - Leamington - Essex County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light near
midnight. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 29. Humidex 35.
UV index 9 or very high.
Thursday night..A few clouds. Low 14.
Chatham-Kent - Rondeau Park.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light near
midnight. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 29. Humidex 35.
UV index 9 or very high.
Thursday night..A few clouds. Low 14.
Sarnia - Petrolia - Western Lambton County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light near
midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 27. Humidex 30.
UV index 8 or very high.
Thursday night..A few clouds. Low 14.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light near
midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 near noon. High 27. Humidex 30.
UV index 8 or very high.
Thursday night..A few clouds. Low 14.
Rodney - Shedden - Western Elgin County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 29. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
London - Parkhill - Eastern Middlesex County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 29. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Simcoe - Delhi - Norfolk.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Dunnville - Caledonia - Haldimand.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Brantford - County of Brant.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light near midnight. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Low 15.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light near midnight. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Low 15.
City of Hamilton.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 13.
Burlington - Oakville.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 13.
Halton Hills - Milton.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 13.
Mississauga - Brampton.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 13.
Caledon.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 28. Humidex 32. UV index 8 or very high.
Thursday night..A few clouds. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Newmarket - Georgina - Northern York Region.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
in the evening. Low 12.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 28. Humidex 31. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 12.
Goderich - Bluewater - Southern Huron County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light late this
evening. Low 10.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 27.
Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Wingham - Blyth - Northern Huron County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light late this
evening. Low 10.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 27.
Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Stratford - Mitchell - Southern Perth County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 11.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Guelph - Erin - Southern Wellington County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 11.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 11.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 27. Humidex 30. UV index 8 or very high.
Thursday night..A few clouds. Low 10.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 27. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clearing early this evening. Wind north 30 km/h gusting to
50 becoming light near midnight. Low 13.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 near noon.
High 25. Humidex 27. UV index 8 or very high.
Thursday night..A few clouds. Low 9.
Innisfil - New Tecumseth - Angus.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 13.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 25. Humidex 27. UV index 8 or very high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
in the evening. Low 9.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light late this
evening. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 25.
Humidex 28. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 20 km/h gusting to 40 becoming light early
this evening. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h near noon. High 25. Humidex 28. UV index 8 or
very high.
Thursday night..A few clouds. Low 12.
Hanover - Dundalk - Southern Grey County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light late this
evening. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 25.
Humidex 28. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind north 30 km/h gusting to 50 becoming light late this
evening. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming north 20 km/h gusting to 40 late in the morning. High 25.
Humidex 28. UV index 8 or very high.
Thursday night..A few clouds. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 29. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 12.
Midland - Coldwater - Orr Lake.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 29. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 12.
Orillia - Lagoon City - Washago.
Tonight..Clearing early this evening. Wind northwest 30 km/h gusting
to 50 becoming light late this evening. Low 14.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 late
in the morning. High 26. Humidex 29. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 12.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light early this evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light early this evening. Low 16.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..A few clouds. Low 15.
Picton - Sandbanks Park.
Tonight..Mainly cloudy with 70 percent chance of showers. Wind north
20 km/h gusting to 40 becoming light early this evening. Low 17.
Thursday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Napanee - Consecon.
Tonight..Mainly cloudy with 70 percent chance of showers. Wind north
20 km/h gusting to 40 becoming light early this evening. Low 17.
Thursday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm early this evening. Wind north 20 km/h gusting to 40
becoming light early this evening. Low 17.
Thursday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 8
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Low 15.
Lindsay - Southern Kawartha Lakes.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light late this evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Low 12.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light late this evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Low 12.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light late this evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Low 12.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light late this evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h gusting to 40 near
noon. High 28. Humidex 33. UV index 8 or very high.
Thursday night..A few clouds. Fog patches overnight. Low 12.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 18.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 28. Humidex 34. UV index 8
or very high.
Thursday night..A few clouds. Low 15.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy with 70 percent chance of showers. Risk of a
thunderstorm early this evening. Wind north 20 km/h gusting to 40
becoming light this evening. Temperature steady near 18.
Thursday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 26. Humidex 34. UV index 8
or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Low 17.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 14.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 27. Humidex 33. UV index 8
or very high.
Thursday night..A few clouds. Low 11.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 14.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 27. Humidex 33. UV index 8
or very high.
Thursday night..A few clouds. Fog patches overnight. Low 11.
Gananoque - Mallorytown.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Brockville - Prescott.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 24. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 17.
Westport - Charleston Lake.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 23. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 23. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 17.
Gatineau.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers.
Low 18.
Prescott and Russell.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Morrisburg - Long Sault.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Cornwall - Lancaster.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Winchester - Newington.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 19.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 18.
Maxville - Alexandria.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 16.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Mainly cloudy with 70 percent chance of showers. Wind north
20 km/h gusting to 40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 26. Humidex 31. UV index 7
or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Fog patches overnight. Low 14.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Showers. Risk of a thunderstorm early this evening. Wind
north 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming north 20 km/h near
noon. High 25. Humidex 33. UV index 6 or high.
Thursday night..Partly cloudy with 40 percent chance of showers. Fog
patches overnight. Low 17.
Port Carling - Port Severn.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light early this evening. Low 17.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 25.
Humidex 29. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 16.
Bracebridge - Gravenhurst.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 14.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 28. Humidex 31. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 11.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light early this evening. Low 15.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 26.
Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Low 13.
Huntsville - Baysville.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 15.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 26. Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Low 13.
Haliburton - Minden - Southern Haliburton County.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 26. Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 13.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 16.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 26. Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 13.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 late in the morning. High 27. Humidex 31. UV index 7
or high.
Thursday night..A few clouds. Fog patches overnight. Low 14.
Renfrew - Arnprior - Calabogie.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind northwest 20 km/h
gusting to 40 becoming light early this evening. Low 17.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 near noon. High 27. Humidex 31. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 14.
Petawawa - Pembroke - Cobden.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers early this evening and then to
30 percent chance of showers near midnight. Wind northwest 20 km/h
gusting to 40 becoming light early this evening. Low 17.
Thursday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm in the afternoon. Wind becoming north 20 km/h
gusting to 40 near noon. High 27. Humidex 31. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 14.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 26. Humidex 29. UV index 7 or high.
Thursday night..A few clouds. Low 10.
Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 26. Humidex 29. UV index 7 or high.
Thursday night..A few clouds. Fog patches overnight. Low 10.
Bayfield Inlet - Dunchurch.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light early this evening. Low 12.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 27.
Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Low 12.
South River - Burk's Falls.
Tonight..Clearing early this evening. Wind north 20 km/h gusting to
40 becoming light this evening. Low 12.
Thursday..Sunny. Wind becoming north 20 km/h gusting to 40 late in
the morning. High 27. Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Low 12.
From Northern Realms@1:229/664 to All on Thu Jul 30 05:05:02 2026
FPCN11 CWTO 300900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 30 July 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. High 28. Humidex 31. UV index 9 or very high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming north 20 km/h
gusting to 40 late this morning. High 28. Humidex 31. UV index 9 or
very high.
Tonight..Clear. Increasing cloudiness near midnight. Wind north
20 km/h gusting to 40 becoming light this evening. Low 17.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 29. Humidex 32. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 28. Humidex 31.
UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low 17.
Friday..A mix of sun and cloud. High 29. Humidex 32. UV index 9 or
very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 30.
UV index 8 or very high.
Tonight..Increasing cloudiness late this evening. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..Mainly cloudy. High 28. Humidex 31. UV index 9 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 30.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 16.
Friday..Sunny. High 28. Humidex 31. UV index 9 or very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 9 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 13.
Friday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 9 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 33. UV index 9 or very
high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 13.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. High 28. Humidex 33. UV index 9 or very
high.
Brantford - County of Brant.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 33. UV index 9 or very
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 17.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 17.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
City of Hamilton.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 13.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
Burlington - Oakville.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. High 28. Humidex 32. UV index 9 or very high.
Halton Hills - Milton.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. Becoming a mix of sun and cloud near noon. High 28.
Humidex 32. UV index 9 or very high.
Mississauga - Brampton.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 28. Humidex 32. UV index 9 or very high.
Caledon.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Sunny. Increasing cloudiness late in the morning. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 9 or very
high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 28. Humidex 31. UV index 9 or very high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 9 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 17.
Friday..Sunny. High 28. Humidex 31. UV index 9 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 32. UV index 9 or very
high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 25. Humidex 27.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 30. UV index 8
or very high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 25. Humidex 27.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 9 or very
high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 9 or very
high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Mainly sunny. Increasing cloudiness late in the morning. Fog
patches dissipating in the morning. High 27. Humidex 30. UV index 9
or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Mainly sunny. Increasing cloudiness late in the morning. Fog
patches dissipating in the morning. High 27. Humidex 30. UV index 9
or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. High 27. Humidex 30. UV index 9 or very high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 9 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 25. Humidex 27.
UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. High 27. Humidex 30. UV index 8
or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h near noon. High 24. Humidex 26. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 15. Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 25. Humidex 27.
UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy overnight. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 9 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
north 20 km/h gusting to 40 late this morning. High 25. Humidex 27.
UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Wind north
20 km/h gusting to 40 becoming light this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 9 or very high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 24. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 31. UV index 9 or very high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 24. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 31. UV index 9 or very high.
Orillia - Lagoon City - Washago.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 26. Humidex 30. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Increasing cloudiness late this morning. Wind
becoming north 20 km/h gusting to 40 late this morning. High 26.
Humidex 33. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 15.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 33.
UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 33.
UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 33.
UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h gusting to 40 late this morning. High 26. Humidex 33.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 late
this morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 33. UV index 9 or very
high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 late
this morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 late
this morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Wind becoming north 20 km/h gusting to 40 late
this morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 28. Humidex 33. UV index 9 or very
high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h late this morning. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 12. Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 9 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h late this morning. High 26. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h late this morning. High 26. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 12.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 30 percent chance of showers. Wind
becoming north 20 km/h late this morning. High 24. Humidex 28. UV
index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 27. Humidex 30. UV
index 8 or very high.
Gananoque - Mallorytown.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. Wind becoming north 20 km/h late this morning. High 25.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 70 percent chance of showers changing to
30 percent chance of showers this evening. Becoming clear overnight.
Risk of a thunderstorm early this evening. Low 15.
Friday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Brockville - Prescott.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. Wind becoming north 20 km/h late this morning. High 25.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..A mix of sun and cloud. Becoming sunny in the morning.
High 27. Humidex 34. UV index 8 or very high.
Westport - Charleston Lake.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. Wind becoming north 20 km/h late this morning. High 25.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 70 percent chance of showers changing to
30 percent chance of showers this evening. Becoming clear overnight.
Risk of a thunderstorm early this evening. Low 15.
Friday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. Wind becoming north 20 km/h late this morning. High 25.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing in the morning. High 27. Humidex 34. UV index 8 or
very high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing. High 26. Humidex 33. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing. High 26. Humidex 33. UV index 8 or very high.
Gatineau.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing. High 26. Humidex 33. UV index 8 or very high.
Prescott and Russell.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Mainly cloudy. Clearing late in the morning. High 26. Humidex
33. UV index 8 or very high.
Morrisburg - Long Sault.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing in the morning. High 26. Humidex 33. UV index 8 or
very high.
Cornwall - Lancaster.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..A mix of sun and cloud. High 26. Humidex 33. UV index 8 or
very high.
Winchester - Newington.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Clearing. High 26. Humidex 33. UV index 8 or very high.
Maxville - Alexandria.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. High 25. Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Low 15.
Friday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 33. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
north 20 km/h late this morning. High 26. Humidex 31. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 12. Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 32. UV index 8
or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm this
afternoon. Wind becoming north 20 km/h late this morning. High 25.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 70 percent chance of showers changing to
30 percent chance of showers this evening. Becoming clear overnight.
Risk of a thunderstorm early this evening. Low 15.
Friday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Port Carling - Port Severn.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 8 or very high.
Bracebridge - Gravenhurst.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 30. UV index 8 or very high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind becoming northwest 20 km/h gusting to 40 late this
morning. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 8 or very high.
Huntsville - Baysville.
Today..Sunny. Wind becoming north 20 km/h gusting to 40 late this
morning. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 30. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Thu Jul 30 11:05:02 2026
FPCN11 CWTO 301500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 30 July 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. Wind north 20 km/h. High 28. Humidex 32. UV index 8 or
very high.
Tonight..Clear. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. High 30. Humidex 33. UV index 9 or very high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
east 20 km/h becoming light this afternoon. High 29. Humidex 31. UV
index 9 or very high.
Tonight..A few clouds. Low 17.
Friday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming south 20 km/h in the afternoon. High 30.
Humidex 33. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Wind north 20 km/h gusting to 40. High 29. Humidex 31.
UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Wind north
20 km/h becoming light this evening. Low 17.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. High 30. Humidex
33. UV index 9 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 27. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Low 16.
Friday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 30. Humidex 33. UV index 9 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Wind north 20 km/h becoming light this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Low 16.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. High 29. Humidex 32. UV index 9 or
very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 29. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
34. UV index 9 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
34. UV index 9 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Wind north 20 km/h. High 26. Humidex 29. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 29. Humidex 34. UV index 9
or very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Wind north 20 km/h gusting to 40. High 26. Humidex 29.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
34. UV index 9 or very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Wind north 20 km/h becoming light this
afternoon. High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 26. Humidex 29. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
Brantford - County of Brant.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Wind north 20 km/h. High 27. Humidex 32. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
City of Hamilton.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 28. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 28. Humidex
33. UV index 9 or very high.
Burlington - Oakville.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. High 30. Humidex 34. UV index 9 or very high.
Halton Hills - Milton.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Wind becoming west 20 km/h late in the afternoon.
High 29. Humidex 33. UV index 9 or very high.
Mississauga - Brampton.
Today..Sunny. Wind north 30 km/h. High 28. Humidex 32. UV index 8 or
very high.
Tonight..Clear. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. High 30. Humidex 34. UV index 9 or very high.
Caledon.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 33. UV index 9 or very high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Wind northwest 30 km/h. High 28. Humidex 32. UV index 8
or very high.
Tonight..Clear. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. High 28. Humidex 31. UV index 9 or very high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Wind northwest 20 km/h. High 26. Humidex 30. UV index 8
or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 29. Humidex 33. UV index 9 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Wind north 20 km/h becoming light late this evening.
Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. High 28. Humidex 31. UV index 9 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Wind northwest 20 km/h. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 32. UV index 9 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 27. UV index 8 or very high.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 27.
Humidex 30. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Wind north 20 km/h. High 25. Humidex 27. UV index 8 or
very high.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 27.
Humidex 30. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Wind north 20 km/h gusting to 40. High 25. Humidex 28.
UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 8 or very
high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Wind north 20 km/h. High 25. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 8 or very
high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 9 or very
high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 9 or very
high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 30. UV index 9 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. Wind becoming west 20 km/h late in the afternoon.
High 30. Humidex 33. UV index 9 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 30. Humidex 33. UV index 9 or very high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Wind northwest 20 km/h becoming light this afternoon.
High 26. Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 30. Humidex 34. UV index 9 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 25. Humidex 27. UV index 8 or very high.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 27.
Humidex 30. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 24. Humidex 26. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
becoming south 20 km/h before morning. Low 15.
Friday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind southwest 20 km/h becoming
light late in the morning. High 26. Humidex 29. UV index 8 or very
high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 27. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 9 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 25. Humidex 27. UV index 8 or very high.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
southwest 20 km/h becoming light late in the morning. High 27.
Humidex 30. UV index 9 or very high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Wind northwest 20 km/h. High 24. Humidex 28. UV index 8
or very high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 29. Humidex 33. UV index 9 or very high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind northwest 30 km/h. High 24. Humidex 28. UV index 8
or very high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 31. UV index 9 or very high.
Orillia - Lagoon City - Washago.
Today..Sunny. Wind northwest 30 km/h. High 26. Humidex 30. UV index 7
or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
30 km/h becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 32. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 15. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 16. Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 33. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40
becoming light this afternoon. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Wind north 20 km/h gusting to 40 becoming light
this afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind north 20 km/h gusting to 40
becoming light this afternoon. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Clearing late this afternoon. Wind
north 20 km/h gusting to 40 becoming light this afternoon. High 26.
Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 28. Humidex 33. UV index 9 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 30 percent chance of showers. Wind north
20 km/h becoming light this afternoon. High 26. Humidex 31. UV
index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 12. Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 9 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 12. Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 12. Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 32. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 30 percent chance of showers. Wind
north 20 km/h becoming light this afternoon. High 24. Humidex 28. UV
index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 8 or very
high.
Gananoque - Mallorytown.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 15.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Brockville - Prescott.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 15.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Westport - Charleston Lake.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 15.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 15.
Friday..Clearing late in the morning. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Clearing late in the morning. Fog patches dissipating in the
morning. High 26. Humidex 33. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Clearing late in the morning. Fog patches dissipating in the
morning. High 26. Humidex 33. UV index 8 or very high.
Gatineau.
Today..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 26. Humidex 33. UV index 8 or very high.
Prescott and Russell.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 14. Friday..Mainly cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 26. Humidex 33. UV index 8 or very
high.
Morrisburg - Long Sault.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 14. Friday..Clearing late in the morning. Fog patches dissipating in the
morning. High 26. Humidex 33. UV index 8 or very high.
Cornwall - Lancaster.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 14.
Friday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. High 26. Humidex 33. UV index 8
or very high.
Winchester - Newington.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 14. Friday..Clearing near noon. Fog patches dissipating in the morning.
High 26. Humidex 33. UV index 8 or very high.
Maxville - Alexandria.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 14. Friday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. High 26. Humidex 33. UV index 8 or very
high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Fog patches dissipating in the morning. High 28. Humidex 32. UV
index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 15.
Friday..Clearing. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Port Carling - Port Severn.
Today..Sunny. Wind northwest 30 km/h. High 25. Humidex 28. UV index 7
or high.
Tonight..Clear. Wind northwest 30 km/h becoming light this evening.
Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 8 or very high.
Bracebridge - Gravenhurst.
Today..Sunny. Wind northwest 20 km/h becoming light this afternoon.
High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 30. UV
index 8 or very high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind becoming west 20 km/h late this afternoon.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Wind west
20 km/h becoming light this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 26. Humidex 29. UV
index 8 or very high.
Huntsville - Baysville.
Today..Sunny. Wind north 20 km/h becoming light this afternoon.
High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 27. Humidex 30. UV index 8 or very high.
Haliburton - Minden - Southern Haliburton County.
Today..Sunny. Wind north 20 km/h gusting to 40 becoming light this
afternoon. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 30. UV index 8
or very high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. Wind north 20 km/h gusting to 40 becoming light this
afternoon. High 24. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 27. Humidex 30. UV index 8
or very high.
Barry's Bay - Killaloe.
Today..A mix of sun and cloud with 30 percent chance of showers. Wind
north 20 km/h becoming light this afternoon. High 24. Humidex 28. UV
index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 9.
Friday..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating in the morning. High 27. Humidex 30. UV index 8 or very
high.
From Northern Realms@1:229/664 to All on Thu Jul 30 15:35:02 2026
FPCN11 CWTO 301930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 30 July 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.
City of Toronto.
Tonight..Clear. Low 16.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 30.
Humidex 35. UV index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 21.
Windsor - Leamington - Essex County.
Tonight..A few clouds. Increasing cloudiness this evening. Low 19. Friday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Wind becoming south 20 km/h late in the afternoon.
High 31. Humidex 38. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Wind south 20 km/h becoming light in the evening. Low 21.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Becoming partly cloudy near midnight. Wind north
20 km/h becoming light this evening. Low 17.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. High 31. Humidex
39. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 21.
Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Becoming partly cloudy late this evening. Low 15.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
south 30 km/h in the afternoon. High 31. Humidex 36. UV index 9 or
very high.
Friday night..Mainly cloudy. 30 percent chance of showers in the
evening. Low 20.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Low 15.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. High 30. Humidex 35. UV index 9 or
very high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening then clear. Low 20.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light early this evening. Low 14.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 30. Humidex
36. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing after midnight. Low 22.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light early this evening. Low 14.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Fog patches dissipating in the
morning. High 30. Humidex 36. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing after midnight. Low 22.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light early this evening. Low 14.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 30. Humidex
35. UV index 9 or very high.
Friday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing after midnight. Low 20.
London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light early this evening. Low 14.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 30. Humidex
36. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing after midnight. Low 20.
Simcoe - Delhi - Norfolk.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
35. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Fog patches developing overnight. Low 11.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 30. Humidex
34. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light this evening. Low 10.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
36. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing after midnight. Low 20.
Brantford - County of Brant.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
36. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light early this evening. Low 17.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 27. Humidex
32. UV index 9 or very high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening then clear. Risk of a thunderstorm in the evening. Fog
patches developing overnight. Temperature steady near 23.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Fog patches developing overnight. Low 15.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
35. UV index 9 or very high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening then clear. Risk of a thunderstorm in the evening. Fog
patches developing overnight. Low 20.
City of Hamilton.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
30 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 29. Humidex
35. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Burlington - Oakville.
Tonight..Clear. Low 14.
Friday..Sunny. A mix of sun and cloud late in the afternoon with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Wind becoming southwest 20 km/h late in the afternoon.
High 29. Humidex 34. UV index 9 or very high.
Friday night..Partly cloudy with 40 percent chance of showers in the
evening then clear. Risk of a thunderstorm in the evening. Wind
southwest 20 km/h becoming light in the evening. Low 19.
Halton Hills - Milton.
Tonight..Clear. Low 13.
Friday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. High 29. Humidex 34. UV index 9
or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Mississauga - Brampton.
Tonight..Clear. Low 13.
Friday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. High 30. Humidex 35. UV index 9
or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Caledon.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 29. Humidex 34. UV index 9 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Fog patches developing overnight. Low 19.
Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 11.
Friday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. High 30. Humidex 35. UV index 9
or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing overnight. Low 11.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 35. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening and after midnight. Risk of a thunderstorm early in the
evening. Fog patches developing overnight. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light late this evening. Low 12.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 40 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 29.
Humidex 33. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 12.
Friday..Sunny in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 29. Humidex 33. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening and after midnight. Risk of a thunderstorm early in the
evening. Fog patches developing overnight. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 29. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 19.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 29. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Fog patches developing overnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h late in
the afternoon. High 29. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light in the evening.
Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Clear. Fog patches developing overnight. Wind north 20 km/h
becoming light early this evening. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 29. Humidex 36. UV index 8 or very
high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 29. Humidex 35. UV index 9 or very
high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 29. Humidex 35. UV index 9 or very
high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 28. Humidex 34. UV index 9 or very
high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Friday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. Wind becoming southeast 30 km/h late in the afternoon.
High 29. Humidex 37. UV index 9 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Fog patches developing overnight. Wind southeast 30 km/h becoming
light in the evening. Low 18.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Fog patches developing overnight. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 29. Humidex 37. UV index 9 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Fog patches developing overnight. Low 18.
Innisfil - New Tecumseth - Angus.
Tonight..Clear. Fog patches developing overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 29. Humidex 37. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening and after midnight. Risk of a thunderstorm early in the
evening. Fog patches developing overnight. Low 18.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Low 16.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
High 29. Humidex 34. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 17.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers. Risk of a thunderstorm late in the
afternoon. Wind becoming southwest 20 km/h late in the afternoon.
High 26. Humidex 33. UV index 8 or very high.
Friday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming northwest 20 in the
evening. Low 17.
Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Becoming partly cloudy before morning. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 28. Humidex 34. UV index 9 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 18.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Friday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. High 29. Humidex
35. UV index 9 or very high.
Friday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 18.
Barrie - Collingwood - Hillsdale.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 29. Humidex 37. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing overnight. Wind northwest
30 km/h becoming light this evening. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 29. Humidex 37. UV index 9 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing overnight. Wind northwest
30 km/h becoming light this evening. Low 16.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening and after midnight. Risk of a thunderstorm early in the
evening. Fog patches developing overnight. Low 20.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 33. UV index 8 or very high.
Friday night..Clear in the evening then partly cloudy with 30 percent
chance of showers overnight. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 8 or very high.
Friday night..Clear in the evening then partly cloudy with 30 percent
chance of showers overnight. Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 31. UV index 8 or very high.
Friday night..Clear in the evening then partly cloudy with 30 percent
chance of showers overnight. Low 18.
Napanee - Consecon.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 32. UV index 8 or very high.
Friday night..Clear in the evening then partly cloudy with 30 percent
chance of showers overnight. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness late in the evening then
30 percent chance of showers overnight. Low 18.
Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 29. Humidex 36. UV index 8 or very high.
Friday night..Clear early in the evening then partly cloudy with
30 percent chance of showers in the evening and after midnight. Risk
of a thunderstorm in the evening and after midnight. Low 17.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Fog patches developing overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 29. Humidex 36. UV index 8
or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 12.
Friday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 8 or very high.
Friday night..Clear early in the evening then partly cloudy with
30 percent chance of showers in the evening and after midnight. Risk
of a thunderstorm in the evening and after midnight. Low 17.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 12.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 29. Humidex 36. UV index 8
or very high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening and after midnight with risk of a thunderstorm. Low 17.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 14.
Friday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 35. UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers late in the
evening and overnight. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 14.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 8 or very high.
Friday night..Increasing cloudiness. 30 percent chance of showers
late in the evening and overnight. Low 17.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 13.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 29. Humidex 35. UV index 8
or very high.
Friday night..Partly cloudy. 30 percent chance of showers late in the
evening and overnight. Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Fog patches developing overnight. Low 11. Friday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h late
in the afternoon. High 29. Humidex 34. UV index 8 or very high.
Friday night..Partly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Wind west 20 km/h becoming light in the
evening. Low 16.
Gananoque - Mallorytown.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 8 or very high.
Friday night..Increasing cloudiness. 30 percent chance of showers
overnight. Low 16.
Brockville - Prescott.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..Mainly cloudy. Clearing late in the morning. Fog patches
dissipating in the morning. High 29. Humidex 36. UV index 8 or very
high.
Friday night..Clear. Increasing cloudiness near midnight then
30 percent chance of showers overnight. Low 16.
Westport - Charleston Lake.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing overnight. Low 14.
Friday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 8 or very high.
Friday night..Increasing cloudiness early in the evening. 30 percent
chance of showers overnight. Low 16.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..Clearing. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 8 or very high.
Friday night..Increasing cloudiness. 30 percent chance of showers
overnight. Low 16.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Wind
north 20 km/h becoming light early this evening. Low 16.
Friday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 28. Humidex 34. UV index 8
or very high.
Friday night..Increasing cloudiness. 40 percent chance of showers
before morning. Low 18.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Wind
north 20 km/h becoming light early this evening. Low 16.
Friday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 28. Humidex 34. UV index 8
or very high.
Friday night..Increasing cloudiness. 40 percent chance of showers
before morning. Low 18.
Gatineau.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 16.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 28. Humidex 33. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers before morning. Low 17.
Prescott and Russell.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Clearing. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers before morning. Low 19.
Morrisburg - Long Sault.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Clearing. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers before morning. Low 17.
Cornwall - Lancaster.
Tonight..Mainly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 16. Friday..Mainly cloudy. Clearing early in the afternoon. Fog patches
dissipating in the morning. High 27. Humidex 34. UV index 8 or very
high.
Friday night..Clear. Increasing cloudiness after midnight then
40 percent chance of showers before morning. Low 17.
Winchester - Newington.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Clearing. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers before morning. Low 17.
Maxville - Alexandria.
Tonight..Partly cloudy. 70 percent chance of showers changing to
30 percent chance of showers this evening. Risk of a thunderstorm
early this evening. Fog patches developing after midnight. Low 15. Friday..Cloudy. Clearing late in the morning. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Friday night..Clear. Increasing cloudiness near midnight then
40 percent chance of showers before morning. Low 17.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 16.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 8
or very high.
Friday night..Mainly cloudy. 30 percent chance of showers late in the
evening and overnight. Low 19.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light early this evening.
Low 16.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 28. Humidex 36. UV index 8
or very high.
Friday night..Increasing cloudiness early in the evening. 30 percent
chance of showers overnight. Low 18.
From Northern Realms@1:229/664 to All on Thu Aug 6 05:05:02 2026
FPCN11 CWTO 060900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 6 August 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon then becoming northwest 20 gusting
to 40. High 30. Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Low 21.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
35. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Showers ending this morning then cloudy with 60 percent chance
of showers. Risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 37. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers ending this morning then a mix of sun and cloud with
60 percent chance of showers. Risk of a thunderstorm. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h this
afternoon. High 28. Humidex 37. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 37. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the afternoon. High 27. Humidex 35. UV index 6
or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 37. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the afternoon. High 27. Humidex 35. UV index 6
or high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers ending this morning then cloudy with 60 percent chance
of showers. Risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming northwest 20 km/h this afternoon. High 28.
Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 26. Humidex 34. UV index 5
or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Showers ending this morning then mainly cloudy with 60 percent
chance of showers. Risk of a thunderstorm. Fog patches dissipating
this morning. Wind becoming northwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 26. Humidex 34. UV index 5
or moderate.
Simcoe - Delhi - Norfolk.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 29. Humidex 37. UV index 9 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
west 20 km/h becoming light this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 26. Humidex 34. UV index 6
or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 30. Humidex 38. UV index 9 or
very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 21.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. Wind becoming west 20 km/h this afternoon.
High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Brantford - County of Brant.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 36. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 22.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 26. Humidex 34. UV index 6
or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 30. Humidex 39. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
City of Hamilton.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 29.
Humidex 37. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Burlington - Oakville.
Today..Mainly sunny. Increasing cloudiness this morning then
40 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. Wind becoming
west 20 km/h gusting to 40 this afternoon. High 26. Humidex 34. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 23. Humidex 31. UV index 6 or high.
Halton Hills - Milton.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. Wind becoming north 20 km/h late this
afternoon. High 30. Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light this evening. Low 19. Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Mississauga - Brampton.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h late this
afternoon. High 30. Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h becoming light this evening.
Low 19.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Caledon.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. Fog patches dissipating this morning. High 30.
Humidex 38. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming north 30 km/h late this afternoon. High 30.
Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 30 km/h becoming light this evening. Low 19. Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Increasing cloudiness early this morning. 40 percent chance of
showers this afternoon with risk of a thunderstorm. Fog patches
dissipating this morning. High 30. Humidex 38. UV index 8 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 30. Humidex
38. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light late this evening.
Low 19.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Increasing cloudiness. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 30. Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Showers ending late this morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. High 28. Humidex 36. UV
index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers ending late this morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. High 28. Humidex 36. UV
index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
west 30 km/h this afternoon. High 28. Humidex 36. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h this afternoon. High 28. Humidex 36. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon then north 30. High 27.
Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind north 30 km/h
becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Becoming cloudy this morning. 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. High 27. Humidex 35. UV index 6 or high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h this afternoon. High 27. Humidex 35. UV index 6 or
high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. Fog patches dissipating this morning. High 26.
Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h late this afternoon. High 26. Humidex 33.
UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers this afternoon with risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming west 20 km/h late this afternoon. High 26. Humidex 33. UV
index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 17. Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers ending late this morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. High 23. Humidex 30. UV
index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 32. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers ending late this morning then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 15. Friday..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 24.
Humidex 29. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 25.
Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending early this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 24.
Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 5 or moderate.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Becoming cloudy this morning. 40 percent chance of showers
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. Wind becoming west 30 km/h this afternoon.
High 26. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 29. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h late this afternoon. High 29. Humidex 36. UV
index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 18.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 30 km/h late this afternoon. High 29.
Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 30 km/h becoming light this evening. Low 18. Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Increasing cloudiness this morning then
30 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Fog patches dissipating this morning. High 29.
Humidex 36. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning. Wind
becoming west 20 km/h late this afternoon. High 30. Humidex 38. UV
index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 19. Friday..Increasing cloudiness early in the morning. 40 percent chance
of showers in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 27. Humidex 35. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 30. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 36. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. Wind becoming west 20 km/h this afternoon. High 28. Humidex
36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 36. UV index 7 or high.
Gananoque - Mallorytown.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 29. Humidex
38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. High 29. Humidex 37. UV index 8 or very
high.
From Northern Realms@1:229/664 to All on Thu Aug 6 11:05:00 2026
FPCN11 CWTO 061500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 6 August 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon then
becoming northwest 20 gusting to 40. High 30. Humidex 38. UV index 9
or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Low 21.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 35. UV index 9 or very
high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 37. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 28. Humidex 37. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 37. UV index 9 or very
high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the afternoon. High 27. Humidex 35. UV index 6
or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 37. UV index 9 or very
high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the afternoon. High 27. Humidex 35. UV index 6
or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 26. Humidex 34. UV index 5
or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h this afternoon.
High 28. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
south 20 km/h late in the morning. High 26. Humidex 34. UV index 5
or moderate.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h this
afternoon. High 29. Humidex 37. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
west 20 km/h becoming light this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 26. Humidex 34. UV index 6
or high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h this afternoon. High 30. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 21.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h this afternoon. High 29.
Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Brantford - County of Brant.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny early this afternoon then a mix of sun and cloud with
30 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 28. Humidex 36. UV index 9 or
very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 22.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 26. Humidex 34. UV index 6
or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny near noon then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 30. Humidex 39. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
City of Hamilton.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 37. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Burlington - Oakville.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 this
afternoon. High 26. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 23. Humidex 31. UV index 6 or high.
Halton Hills - Milton.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 20 km/h late this afternoon.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light this evening. Low 19. Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Mississauga - Brampton.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h late this afternoon.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h becoming light this evening.
Low 19.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Caledon.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 30. Humidex 38. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming north 30 km/h late this afternoon.
High 30. Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 30 km/h becoming light this evening. Low 19. Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 38. UV index 9 or very
high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind north 20 km/h becoming light late this evening.
Low 19.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 34. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 30. Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming west 30 km/h this afternoon. High 28.
Humidex 36. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h this afternoon.
High 28. Humidex 36. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h then north 30 late
this afternoon. High 27. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind north 30 km/h
becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..A few showers ending near noon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 27. Humidex 35. UV index 6 or high. Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h late this afternoon.
High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind northwest
20 km/h becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h late this afternoon.
High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 17. Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 32. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Low 15. Friday..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 24.
Humidex 29. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 29. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 5 or moderate.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 17. Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming west 30 km/h this afternoon. High 26.
Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h late this afternoon.
High 29. Humidex 36. UV index 9 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 18.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Wind becoming west 30 km/h late this afternoon.
High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 30 km/h becoming light this evening. Low 18. Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 36. UV index 9 or very
high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 36. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 32. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h late this
afternoon. High 30. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 19. Friday..Increasing cloudiness early in the morning. 40 percent chance
of showers in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 27. Humidex 35. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 38. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 38. UV index 9 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 36. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 36. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. High 29. Humidex 37. UV index 8 or very
high.
Brockville - Prescott.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 29. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Westport - Charleston Lake.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. High 29. Humidex 37. UV index 8 or very
high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 29. Humidex 38. UV index 8 or very
high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 29. Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny near noon then a mix of sun and cloud with 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 29. Humidex 39. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 7 or high.
Gatineau.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 28. Humidex 36. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Thu Aug 6 15:35:00 2026
FPCN11 CWTO 061930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 6 August 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.
City of Toronto.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light this evening.
Low 20.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 34. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 21.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light early this evening. Low 21.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 27. Humidex 35. UV index 7
or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Wind
southwest 20 km/h becoming light after midnight. Low 21.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 5 or moderate.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind south
20 km/h becoming light late in the morning. High 27. Humidex 36. UV
index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind south
20 km/h becoming light late in the morning. High 27. Humidex 36. UV
index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
west 20 km/h becoming light this evening. Low 21.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 33. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
west 20 km/h becoming light this evening. Low 21.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 33. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 23.
Humidex 31. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Burlington - Oakville.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 24. Humidex 32. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Halton Hills - Milton.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 24. Humidex 32. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Mississauga - Brampton.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 24. Humidex 32. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Caledon.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Cloudy. 60 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 33. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 33. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 20.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light this evening. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 6 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 25.
Humidex 34. UV index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 24.
Humidex 32. UV index 5 or moderate.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing overnight. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 33. UV index 7 or high.
Friday night..Partly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 18.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 24.
Humidex 32. UV index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 24.
Humidex 32. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy with 60 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 15.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 19.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Picton - Sandbanks Park.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Napanee - Consecon.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 30 km/h becoming light early this evening.
Low 18.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 26. Humidex 34. UV index 8 or very high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 7 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 15.
Friday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 35. UV index 6 or high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 8 or very high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 19.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 17.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 8 or very high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 18.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 30 km/h becoming light early this evening.
Low 17.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 8 or very high.
Friday night..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches developing overnight. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 16.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 35. UV index 8 or very high.
Friday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Fog patches
developing overnight. Low 12.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 32. UV index 8 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Fog patches developing overnight. Low 17.
Gananoque - Mallorytown.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 29. Humidex 36. UV
index 8 or very high.
Friday night..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Low 19.
Brockville - Prescott.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. 30 percent chance of showers in the afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 8 or very
high.
Friday night..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Low 19.
Westport - Charleston Lake.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 29. Humidex 36. UV
index 8 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 19.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 29. Humidex 36. UV
index 8 or very high.
Friday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 19.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 18.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 28. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 18.
Gatineau.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 29. Humidex 36. UV index 8 or very high.
Friday night..Partly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 19.
Prescott and Russell.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 19.
Friday..A mix of sun and cloud. High 28. Humidex 36. UV index 8 or
very high.
Friday night..Mainly cloudy. 30 percent chance of showers overnight
with risk of a thunderstorm. Low 19.
Morrisburg - Long Sault.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high.
Friday night..Cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Cornwall - Lancaster.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. High 29. Humidex 36. UV index 8 or very high.
Friday night..Cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Winchester - Newington.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 18.
Friday..Mainly cloudy. High 29. Humidex 36. UV index 7 or high.
Friday night..Mainly cloudy. 30 percent chance of showers overnight
with risk of a thunderstorm. Low 19.
From Northern Realms@1:229/664 to All on Thu Aug 13 05:05:02 2026
FPCN11 CWTO 130900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 13 August 2026 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
Windsor - Leamington - Essex County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. High 28. Humidex 33. UV index 8 or very
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Low 19.
Friday..Mainly cloudy. Wind becoming northeast 20 km/h late in the
morning. High 27. Humidex 29. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. High 28. Humidex 33. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 19.
Friday..A mix of sun and cloud. Wind becoming northeast 20 km/h late
in the morning. High 27. Humidex 29. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. High 28. Humidex 33. UV index 8 or very
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 19.
Friday..A mix of sun and cloud. Wind becoming northeast 20 km/h late
in the morning. High 27. Humidex 29. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clearing this evening. Low 15.
Friday..Mainly sunny. High 27. Humidex 29. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..A few clouds. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 15.
Friday..Mainly cloudy. High 27. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming northwest 20 km/h near noon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 15.
Friday..Mainly cloudy. High 27. Humidex 29. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 27. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Low 18.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Low 18.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 18.
Friday..Mainly cloudy. High 26. Humidex 27. UV index 7 or high.
Burlington - Oakville.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..A few clouds. Low 16.
Friday..Mainly cloudy. High 26. Humidex 27. UV index 7 or high.
Halton Hills - Milton.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..A few clouds. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 7 or
high.
Mississauga - Brampton.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
Caledon.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 16.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 27. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 27. Humidex 31. UV index 8 or very
high.
Tonight..Clear. Low 16.
Friday..Sunny. High 26. Humidex 27. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 26. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 26. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 26. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness this evening. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 26. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness late this evening. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
near noon. High 26. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 13.
Friday..Mainly cloudy. High 25. Humidex 27. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Friday..Mainly cloudy. High 25. Humidex 27. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Becoming partly cloudy this evening. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 8 or very
high.
Tonight..Clear. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. Low 13.
Friday..Sunny. High 25. Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h near noon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 15.
Friday..Mainly cloudy. Clearing near noon. High 25. Humidex 27. UV
index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..A few clouds. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming northwest 20 km/h near noon. High 26. Humidex 30. UV
index 8 or very high.
Tonight..Clear. Low 13.
Friday..A mix of sun and cloud. Clearing near noon. High 25. Humidex
27. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 7 or
high.
Tonight..Clear. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 7 or
high.
Tonight..Clear. Low 14.
Friday..A mix of sun and cloud. High 25. Humidex 26. UV index 8 or
very high.
Orillia - Lagoon City - Washago.
Today..Sunny. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h near noon. High 26. Humidex 30. UV index 7 or
high.
Tonight..Clear. Low 14.
Friday..A mix of sun and cloud. High 25. Humidex 26. UV index 8 or
very high.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. Wind
becoming west 20 km/h near noon. High 27. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 15.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 27. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. Wind
becoming west 20 km/h near noon. High 27. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 15.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 27. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. Wind
becoming west 20 km/h near noon. High 27. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 15.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 27. UV index 8 or very high.
Napanee - Consecon.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. Wind
becoming west 20 km/h near noon. High 27. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 15.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 27. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. Wind
becoming west 20 km/h near noon. High 27. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 15.
Friday..Mainly cloudy. Clearing late in the afternoon. High 25.
Humidex 27. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
then clear. Risk of a thunderstorm this evening. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Gatineau.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear late this evening and overnight. Risk of a
thunderstorm this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Prescott and Russell.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing near midnight. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Winchester - Newington.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing near midnight. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this evening
and risk of a thunderstorm. Clearing near midnight. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Friday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Port Carling - Port Severn.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 24. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Huntsville - Baysville.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Sunny this morning then a mix of sun and cloud with 40 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating early this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 10.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 22. UV index 6 or high.
From Northern Realms@1:229/664 to All on Thu Aug 13 11:05:00 2026
FPCN11 CWTO 131500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 13 August 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. High 28. Humidex 32. UV index 8 or
very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 16.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 27. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 27. Humidex 29. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 34. UV
index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Risk of a thunderstorm early this evening. Low 18.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 18.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 7 or
high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 33. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 14. Friday..Mainly cloudy. High 27. Humidex 29. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming northwest 20 km/h this afternoon. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 7 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Wind becoming northwest 20 km/h this afternoon.
High 27. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Low 14.
Friday..Mainly cloudy. High 27. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming west 20 km/h this afternoon. High 27. Humidex 32. UV
index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 14. Friday..Mainly cloudy. High 27. Humidex 29. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming west 20 km/h this afternoon. High 27. Humidex 31. UV
index 8 or very high.
Tonight..A few clouds. Low 17.
Friday..Increasing cloudiness in the morning. High 26. Humidex 27. UV
index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind becoming west 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 17.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 27. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud. High 27. Humidex 31. UV index 8 or
very high.
Tonight..Partly cloudy. Low 16.
Friday..Mainly cloudy. High 26. Humidex 27. UV index 7 or high.
Burlington - Oakville.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Low 16.
Friday..Increasing cloudiness early in the morning. High 26. Humidex
27. UV index 7 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 7 or
high.
Mississauga - Brampton.
Today..A mix of sun and cloud. High 28. Humidex 32. UV index 8 or
very high.
Tonight..A few clouds. Low 16.
Friday..A mix of sun and cloud. High 26. Humidex 27. UV index 8 or
very high.
Caledon.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..A few clouds. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Friday..Mainly sunny. High 26. Humidex 27. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. Clearing near midnight. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. High 26. Humidex 27.
UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 26. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. Clearing near midnight. Low 14.
Friday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. High 25. Humidex 26.
UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 30. UV index 8 or very high.
Tonight..Mainly cloudy. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 25. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 25. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h this
afternoon. High 25. Humidex 30. UV index 8 or very high.
Tonight..A few clouds. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 30. UV index 8 or
very high.
Tonight..A few clouds. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 29. UV index 8 or
very high.
Tonight..A few clouds. Low 14.
Friday..Mainly sunny. High 25. Humidex 26. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..Partly cloudy. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Low 15.
Friday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 27. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 30. UV index 8 or
very high.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Friday..A mix of sun and cloud. Clearing late in the morning.
High 25. Humidex 27. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 30. UV index 7 or
high.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. Becoming sunny near noon. High 25.
Humidex 26. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 25. Humidex 26. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 this afternoon. High 25. Humidex 30. UV index 7 or
high.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 25. Humidex 26. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. High 25. Humidex 27.
UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 27. UV index 8 or
very high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 15.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 27. UV index 8 or
very high.
Napanee - Consecon.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14. Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 27. UV index 8 or
very high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 26. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 25. Humidex 27. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 24. Humidex 26. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 12.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. High 25. Humidex 27.
UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 27. Humidex 31. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 27. Humidex 31. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 26. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 26. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 24. Humidex 26. UV index 7 or
high.
Brockville - Prescott.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 26. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Gatineau.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming northwest 20 km/h gusting
to 40 this afternoon. High 25. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 13.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 24. Humidex 26. UV index 6 or
high.
Prescott and Russell.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening.
Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Winchester - Newington.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 26. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Port Carling - Port Severn.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 24. Humidex 27. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
26. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 this afternoon. High 25. Humidex 28. UV
index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
26. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
26. UV index 7 or high.
Huntsville - Baysville.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 24. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 22. UV
index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Increasing cloudiness near noon. 40 percent chance of showers
this afternoon with risk of a thunderstorm. High 24. Humidex 29. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Barry's Bay - Killaloe.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 22. UV index 7 or high.
Renfrew - Arnprior - Calabogie.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 30. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Petawawa - Pembroke - Cobden.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 6 or high.
From Northern Realms@1:229/664 to All on Thu Aug 13 15:35:02 2026
FPCN11 CWTO 131930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 13 August 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.
City of Toronto.
Tonight..Clearing early this evening. Low 16.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 28. Humidex 29. UV index 8 or very high.
Friday night..Partly cloudy. Low 16.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. High 27. Humidex 29. UV index 8 or very high.
Friday night..Partly cloudy. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 18.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 17.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Low 18.
Friday..A mix of sun and cloud. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 16.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Low 17.
Friday..A mix of sun and cloud. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 16.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy with 30 percent chance of showers. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 16.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy with 30 percent chance of showers. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 15.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..A few clouds. Low 14.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..A few clouds. Low 14.
Dunnville - Caledonia - Haldimand.
Tonight..A few clouds. Wind northwest 20 km/h becoming light early
this evening. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 14.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Low 14.
Brantford - County of Brant.
Tonight..Partly cloudy. Wind west 20 km/h becoming light early this
evening. Low 14.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..A few clouds. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Wind west 20 km/h becoming light early this
evening. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 15.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few clouds. Wind west 20 km/h becoming light early this
evening. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 15.
City of Hamilton.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 16.
Friday..Mainly cloudy. High 27. Humidex 28. UV index 7 or high.
Friday night..A few clouds. Low 15.
Burlington - Oakville.
Tonight..Clear. Becoming partly cloudy near midnight. Wind northwest
20 km/h becoming light early this evening. Low 16.
Friday..A mix of sun and cloud. High 27. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Low 15.
Halton Hills - Milton.
Tonight..A few clouds. Wind northwest 20 km/h becoming light early
this evening. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 28. UV index 8 or
very high.
Friday night..Clear. Becoming partly cloudy after midnight. Low 13.
Mississauga - Brampton.
Tonight..Clearing early this evening. Low 16.
Friday..Sunny. Becoming a mix of sun and cloud in the morning.
High 28. Humidex 29. UV index 8 or very high.
Friday night..Clear. Becoming partly cloudy near midnight. Low 15.
Caledon.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..Mainly sunny. High 26. Humidex 28. UV index 8 or very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 15.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 27. Humidex 28. UV index 8 or very high.
Friday night..Partly cloudy. Low 14.
Newmarket - Georgina - Northern York Region.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 14.
Friday..Sunny. Becoming a mix of sun and cloud near noon. High 26.
Humidex 27. UV index 8 or very high.
Friday night..A few clouds. Low 13.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 15.
Friday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. High 27. Humidex 28.
UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 14.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clearing early this evening. Wind northwest 20 km/h gusting
to 40 becoming light early this evening. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. High 26. Humidex 27.
UV index 8 or very high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Goderich - Bluewater - Southern Huron County.
Tonight..A few clouds. Low 15.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..A few clouds. Low 14.
Friday..Mainly sunny. High 26. Humidex 28. UV index 8 or very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 13.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 13.
Listowel - Milverton - Northern Perth County.
Tonight..A few clouds. Wind northwest 20 km/h becoming light early
this evening. Low 13.
Friday..A mix of sun and cloud. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Becoming partly cloudy this evening. Wind northwest
20 km/h becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Becoming partly cloudy this evening. Wind northwest
20 km/h becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. High 27. Humidex 29. UV index 8 or
very high.
Friday night..Clear. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light early
this evening. Low 13.
Friday..A mix of sun and cloud. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. High 26.
Humidex 28. UV index 8 or very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud near noon. High 25.
Humidex 27. UV index 8 or very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Innisfil - New Tecumseth - Angus.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
early this evening. Low 13.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 26. Humidex 27. UV index 8 or very high.
Friday night..A few clouds. Low 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Low 13.
Friday..Mainly sunny. High 26. Humidex 28. UV index 7 or high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Low 14.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Friday..Mainly sunny. High 25. Humidex 27. UV index 8 or very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. Becoming clear near midnight. Wind northwest
20 km/h gusting to 40 becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. High 25. Humidex 27. UV index 8 or
very high.
Friday night..Partly cloudy. Becoming clear in the evening. Low 12.
Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Friday night..A few clouds. Low 12.
Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 25. Humidex 26. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Clearing overnight. Low 12.
Orillia - Lagoon City - Washago.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. High 25. Humidex 26.
UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. High 26. Humidex 28.
UV index 8 or very high.
Friday night..Partly cloudy with 40 percent chance of showers early
in the evening then clear. Low 13.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 12.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 27. UV index 8 or
very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 13.
Napanee - Consecon.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 14.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 26. Humidex 28. UV index 8 or
very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 12.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 26. Humidex 28. UV
index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 12.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Wind northwest 20 km/h gusting to 40 becoming
light early this evening. Low 13.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. High 26. Humidex 28.
UV index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Low 11.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 25. Humidex 27. UV index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Low 11.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 12.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. High 26. Humidex 28.
UV index 8 or very high.
Friday night..Partly cloudy with 40 percent chance of showers early
in the evening. Clearing late in the evening. Low 11.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 8 or very high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 11.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 11.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 10.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 9.
Gananoque - Mallorytown.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Brockville - Prescott.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Westport - Charleston Lake.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 25. Humidex 27. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
northwest 20 km/h becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing near midnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 12.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing near midnight. Wind
northwest 20 km/h becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Gatineau.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Prescott and Russell.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing near midnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Morrisburg - Long Sault.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Cornwall - Lancaster.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Winchester - Newington.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Maxville - Alexandria.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing near midnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 12.
Friday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 24. Humidex 26. UV index 7 or
high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 11.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 20 km/h becoming
light early this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 10.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
northwest 20 km/h becoming light early this evening. Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing near midnight.
Low 11.
Port Carling - Port Severn.
Tonight..A few clouds. Fog patches developing overnight. Wind
northwest 20 km/h gusting to 40 becoming light early this evening.
Low 13.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing overnight. Low 12.
Bracebridge - Gravenhurst.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
gusting to 40 becoming light early this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing overnight. Low 11.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Wind west 20 km/h
becoming light early this evening. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing overnight. Low 13.
Huntsville - Baysville.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind west 20 km/h becoming light early this evening.
Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
27. UV index 7 or high.
Friday night..Partly cloudy with 40 percent chance of showers early
in the evening then clear. Low 10.
Haliburton - Minden - Southern Haliburton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 10.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 9.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 9.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 10.
Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 11.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Low 10.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 9.
Deep River - Whitney - Eastern Algonquin Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Risk of a thunderstorm early this evening. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 9.
Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
26. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers early in
the evening. Clearing overnight. Low 12.
From Northern Realms@1:229/664 to All on Mon Aug 17 15:35:00 2026
FPCN11 CWTO 171930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Monday 17 August 2026 for
tonight Tuesday and Tuesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Tuesday.
City of Toronto.
Tonight..Partly cloudy. Wind north 20 km/h becoming light this
evening. Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind south
20 km/h becoming west 20 in the afternoon. High 27. Humidex 30. UV
index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind west
20 km/h becoming light in the evening. Low 20.
Windsor - Leamington - Essex County.
Tonight..A few clouds. Fog patches developing after midnight. Low 17. Tuesday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 late in the morning. High 27. Humidex 30. UV index 8
or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 19.
Chatham-Kent - Rondeau Park.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind becoming north 30 km/h then light this evening.
Low 17.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h in the afternoon. High 27.
Humidex 30. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 30 km/h becoming light near midnight. Low 18.
Sarnia - Petrolia - Western Lambton County.
Tonight..A few clouds. Fog patches developing after midnight. Wind
north 20 km/h becoming light this evening. Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h
gusting to 40 late in the morning. High 27. Humidex 31. UV index 8
or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 15.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 27. Humidex 31. UV index 8 or very high.
Tuesday night..Increasing cloudiness early in the evening. 40 percent
chance of showers late in the evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Low 18.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
30 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h late in the afternoon.
High 27. Humidex 31. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light this evening. Low 13.
Tuesday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the afternoon. High 27. Humidex 32. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Fog patches developing after midnight. Wind north
20 km/h becoming light this evening. Low 15.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 31. UV index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light in the evening. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light this evening.
Low 15.
Tuesday..Clearing. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 31. UV
index 8 or very high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light near midnight. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Clearing early this evening. Low 13.
Tuesday..A mix of sun and cloud. Wind becoming southwest 20 km/h in
the afternoon. High 27. Humidex 32. UV index 7 or high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 17.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
late in the morning. High 27. Humidex 31. UV index 7 or high.
Tuesday night..Increasing cloudiness early in the evening. 40 percent
chance of showers overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 20.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clearing early this evening. Low 13.
Tuesday..A mix of sun and cloud. Wind southwest 20 km/h. High 27.
Humidex 32. UV index 7 or high.
Tuesday night..Mainly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light near midnight. Low 18.
Brantford - County of Brant.
Tonight..Clearing early this evening. Low 13.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 32. UV
index 7 or high.
Tuesday night..Partly cloudy. 40 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 17.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 31. UV
index 7 or high.
Tuesday night..Increasing cloudiness early in the evening. 40 percent
chance of showers overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 21.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing after midnight. Low 17.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h late in the morning. High 27. Humidex 31.
UV index 7 or high.
Tuesday night..Increasing cloudiness early in the evening. 40 percent
chance of showers overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 21.
City of Hamilton.
Tonight..Partly cloudy. Low 13.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming southwest 20 km/h late in the morning. High 27. Humidex 32.
UV index 7 or high.
Tuesday night..Increasing cloudiness early in the evening. 40 percent
chance of showers late in the evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Low 19.
Burlington - Oakville.
Tonight..Partly cloudy. Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming southwest 30 km/h in the afternoon. High 27. Humidex
31. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 30 km/h becoming light after midnight. Low 18.
Halton Hills - Milton.
Tonight..Clearing early this evening. Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming west 20 km/h in the morning. High 27. Humidex 31. UV
index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming northwest 20 late in the evening. Low 18.
Mississauga - Brampton.
Tonight..A few clouds. Wind north 20 km/h becoming light this
evening. Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind south
20 km/h becoming west 20 in the afternoon. High 27. Humidex 31. UV
index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind west
20 km/h becoming light in the evening. Low 18.
Caledon.
Tonight..Clearing. Fog patches developing after midnight. Low 12. Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming northwest 20 gusting to 40 near midnight
then light after midnight. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Wind north 20 km/h becoming light this
evening. Low 16.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming southwest 20 km/h late in the morning. High 27. Humidex 30.
UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Low 17.
Newmarket - Georgina - Northern York Region.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 27. Humidex 30. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Low 17.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Wind northwest 20 km/h becoming light this evening.
Low 16.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning.
High 27. Humidex 30. UV index 7 or high.
Tuesday night..Clear early in the evening then partly cloudy with
60 percent chance of showers late in the evening and overnight. Risk
of a thunderstorm late in the evening and overnight. Wind southwest
20 km/h becoming light near midnight. Low 17.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 30. UV
index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Low 17.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Fog patches developing after midnight. Wind north
30 km/h becoming light this evening. Low 13.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming south 30 km/h gusting to 50 in the morning. High 26.
Humidex 31. UV index 7 or high.
Tuesday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 30 km/h gusting to 50
becoming light near midnight. Low 16.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 7 or high.
Tuesday night..Mainly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind west 20 km/h becoming light near
midnight. Low 16.
Stratford - Mitchell - Southern Perth County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light this evening.
Low 12.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h in the afternoon. High 26.
Humidex 31. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 16.
Listowel - Milverton - Northern Perth County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 12.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light near midnight. Low 16.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Wind north 20 km/h becoming light late this evening.
Low 12.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 12.
Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming west 20 km/h late
in the morning. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming northwest 20 near midnight. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clearing. Fog patches developing after midnight. Low 12. Tuesday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
late in the morning. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind west
20 km/h becoming light near midnight. Low 16.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clearing. Fog patches developing after midnight. Low 12. Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
late in the morning. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 15.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
after midnight. Low 12.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h late in the morning. High 26. Humidex 31. UV index 7 or
high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming northwest 20 near midnight. Low 15.
Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 27. Humidex 30. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light in the evening. Low 15.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming south 20 km/h gusting to 40 in the morning.
High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming north 20 then light near midnight. Low 18.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Fog patches developing after midnight. Low 15.
Tuesday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the morning. High 26. Humidex 31. UV index 7 or high.
Tuesday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Wind becoming northwest 20 after
midnight. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..Clearing. Fog patches developing after midnight. Low 12. Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 26. Humidex 31. UV index 7
or high.
Tuesday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming northwest 20 then light near midnight. Low 15.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 12.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming west 30 km/h
gusting to 50 in the morning. High 26. Humidex 31. UV index 7 or
high.
Tuesday night..Partly cloudy with 60 percent chance of showers and
risk of a thunderstorm. Wind west 30 km/h gusting to 50 becoming
light in the evening. Low 15.
Barrie - Collingwood - Hillsdale.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming south 20 km/h late
in the morning. High 26. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
30 km/h becoming light this evening. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming west 30 km/h late
in the afternoon. High 26. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind west
30 km/h becoming light in the evening. Low 18.
Orillia - Lagoon City - Washago.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing after midnight. Wind northwest 30 km/h becoming light
late this evening. Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h late in the afternoon.
High 26. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming northwest 30 in the evening. Low 18.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 15.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Temperature rising to 20 by morning.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 15.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Temperature rising to 20 by morning.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Fog patches developing after
midnight. Low 15.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Napanee - Consecon.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Fog patches developing after
midnight. Low 15.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 7 or high.
Tuesday night..Clear in the evening then partly cloudy with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing after midnight.
Low 15.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 25. Humidex 30. UV
index 7 or high.
Tuesday night..Clear. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light in the evening.
Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 26. Humidex 30. UV index 7
or high.
Tuesday night..Increasing cloudiness early in the evening. 60 percent
chance of showers overnight with risk of a thunderstorm. Low 18.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing after midnight. Low 12.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers overnight
with risk of a thunderstorm. Wind becoming west 30 km/h near
midnight. Low 17.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 26. Humidex 30. UV index 7 or high.
Tuesday night..Increasing cloudiness early in the evening. 60 percent
chance of showers overnight with risk of a thunderstorm. Temperature
rising to 18 by morning.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers overnight
with risk of a thunderstorm. Low 16.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing after midnight. Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Clearing late this evening. Fog patches
developing after midnight. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 25. Humidex 29. UV index 7
or high.
Tuesday night..Clear in the evening then partly cloudy with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers overnight
with risk of a thunderstorm. Low 16.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Clearing. Fog patches developing after midnight. Low 11. Tuesday..Mainly cloudy. Fog patches dissipating in the morning.
High 24. Humidex 28. UV index 6 or high.
Tuesday night..Mainly cloudy. 60 percent chance of showers overnight
with risk of a thunderstorm. Low 16.
Gananoque - Mallorytown.
Tonight..Partly cloudy. Clearing late this evening. Fog patches
developing after midnight. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
in the afternoon. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light in the evening.
Low 16.
Brockville - Prescott.
Tonight..A few clouds. Fog patches developing after midnight. Low 14. Tuesday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 29. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 16.
Westport - Charleston Lake.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 25. Humidex 29. UV
index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers overnight
with risk of a thunderstorm. Low 16.
Merrickville-Wolford - Kemptville.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 7 or high.
Tuesday night..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 16.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers before
morning with risk of a thunderstorm. Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers before
morning with risk of a thunderstorm. Low 17.
Gatineau.
Tonight..A few clouds. Fog patches developing after midnight. Low 14. Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers before
morning with risk of a thunderstorm. Low 16.
Prescott and Russell.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers before
morning with risk of a thunderstorm. Low 17.
Morrisburg - Long Sault.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 16.
Cornwall - Lancaster.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 7 or high.
Tuesday night..Clear. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 16.
Winchester - Newington.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 29. UV index 7 or high.
Tuesday night..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 16.
Maxville - Alexandria.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 14.
Tuesday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Tuesday night..A few clouds. Increasing cloudiness after midnight
then 60 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 16.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Fog patches developing after midnight. Low 12. Tuesday..Increasing cloudiness in the morning. Fog patches
dissipating in the morning. High 25. Humidex 29. UV index 6 or high.
Tuesday night..A few clouds. Increasing cloudiness late in the
evening then 60 percent chance of showers overnight. Risk of a
thunderstorm overnight. Low 16.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clearing early this evening. Fog patches developing after
midnight. Low 12.
Tuesday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 25. Humidex 29. UV index 7
or high.
Tuesday night..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Port Carling - Port Severn.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 30 km/h becoming light this evening. Low 13.
Tuesday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h late in the afternoon. High 25. Humidex
29. UV index 7 or high.
Tuesday night..Partly cloudy. 60 percent chance of showers late in
the evening and overnight with risk of a thunderstorm. Wind west
30 km/h gusting to 50. Low 18.
From Northern Realms@1:229/664 to All on Tue Aug 18 05:05:02 2026
FPCN11 CWTO 180900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Tuesday 18 August 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind south
20 km/h becoming west 20 this afternoon. High 27. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light this evening. Low 20.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 5 or moderate.
Windsor - Leamington - Essex County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating this morning. Wind becoming south 20 km/h gusting to 40
late this morning. High 27. Humidex 30. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 19.
Wednesday..A mix of sun and cloud. 40 percent chance of showers early
in the morning with risk of a thunderstorm. Wind west 30 km/h
becoming light in the morning. High 26. Humidex 31. UV index 8 or
very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 30 km/h this afternoon. High 27. Humidex 30.
UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
30 km/h becoming light late this evening. Low 19.
Wednesday..A mix of sun and cloud. 40 percent chance of showers early
in the morning with risk of a thunderstorm. Wind west 30 km/h
becoming light in the morning. High 26. Humidex 31. UV index 8 or
very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h gusting to 40 late this morning. High 27.
Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 19.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming northwest 20 in the morning.
High 23. Humidex 28. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
this afternoon. High 27. Humidex 31. UV index 8 or very high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming northwest 20 in the morning.
High 23. Humidex 28. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h late this afternoon. High 27.
Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind west 30 km/h. High 25. Humidex 31. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind west 30 km/h.
High 25. Humidex 31. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h late this morning. High 27. Humidex
31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind northwest 20 km/h. High 23. Humidex 26. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h this afternoon. High 27. Humidex 31.
UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light late this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind northwest 20 km/h. High 23. Humidex 26. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind southwest
20 km/h becoming northwest 30 in the morning. High 25. Humidex 28.
UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
late this morning. High 27. Humidex 31. UV index 7 or high. Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 19.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind northwest
20 km/h becoming light in the afternoon. High 26. Humidex 32. UV
index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
morning. High 27. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light late this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind west 30 km/h.
High 25. Humidex 29. UV index 6 or high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 32. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind west 30 km/h.
High 25. Humidex 29. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 31. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. Wind
southwest 30 km/h becoming light in the afternoon. High 26. Humidex
30. UV index 3 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h late this morning. High 27. Humidex 31.
UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 21.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. Wind
southwest 30 km/h becoming light in the afternoon. High 26. Humidex
30. UV index 3 or moderate.
City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h late this morning. High 27. Humidex 32.
UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. Wind northwest
20 km/h becoming light in the afternoon. High 24. Humidex 27. UV
index 6 or high.
Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming southwest 30 km/h this afternoon. High 27. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
30 km/h becoming light after midnight. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 6 or high.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h this morning. High 27. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming northwest 20 late this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 6 or high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind south
20 km/h becoming west 20 this afternoon. High 27. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 6 or high.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming northwest 20 gusting to 40 late this evening then
light after midnight. Low 17.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. High 26. Humidex
28. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming southwest 20 km/h late this morning. High 27. Humidex 30.
UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 27. UV index 3 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
this afternoon. High 27. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 27. UV index 3 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Becoming sunny this morning. High 27.
Humidex 30. UV index 7 or high.
Tonight..Clear early this evening then partly cloudy with 60 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind southwest 20 km/h
becoming light late this evening. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 27. UV index 3 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 27. UV index 3 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 30 km/h gusting to 50 this morning. High 26. Humidex
31. UV index 7 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h gusting to 50 becoming light
late this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming north 20 in the morning. High 23.
Humidex 26. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h late this morning. High 26. Humidex 31.
UV index 7 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 20 km/h becoming light late this evening.
Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming north 20 in the morning. High 23.
Humidex 26. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h this afternoon. High 26. Humidex 31.
UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light late this evening. Low 15. Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming north 20 in the morning. High 23.
Humidex 26. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h late this morning. High 26. Humidex 31.
UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light late this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind southwest 30 km/h becoming north 20 in the morning. High 23.
Humidex 26. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind becoming west 20 km/h this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h gusting to 40 becoming light late this evening. Low 14. Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h late in the morning. High 24.
Humidex 28. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind becoming west 20 km/h late
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming northwest 20 late this evening. Low 14.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h late in the morning. High 24.
Humidex 28. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
late this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light late this evening. Low 14.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h late in the morning. High 24.
Humidex 28. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h late this
morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 25. UV index 3 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h late this
morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming northwest 20 late this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 25. UV index 3 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 25. UV index 3 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming south 20 km/h gusting to 40 this morning. High 26.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming north
20 then light late this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h in the morning. High 22. Humidex 25.
UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Increasing cloudiness near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h gusting to
40 this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
late this evening. Wind becoming northwest 20 after midnight.
Low 16.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming west 30 km/h in the afternoon. High 22. Humidex 25. UV
index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 then light late this evening. Low 14.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming west 20 km/h late in the afternoon. High 22. UV
index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. Wind becoming west 30 km/h gusting to 50
this morning. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing late in the morning.
Wind becoming west 20 km/h late in the afternoon. High 22. Humidex
25. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming south 20 km/h late
this morning. High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. Wind becoming
northwest 20 km/h late in the morning. High 23. Humidex 25. UV
index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming west 30 km/h late
this afternoon. High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 30 km/h
becoming light this evening. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. Wind becoming
northwest 20 km/h late in the morning. High 23. Humidex 26. UV
index 6 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind becoming southwest 20 km/h late this afternoon. High 26.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming northwest 30 this evening. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. Wind becoming
northwest 20 km/h late in the morning. High 23. Humidex 26. UV
index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 60 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 19. Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 30. UV index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 60 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 19. Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 25.
Humidex 30. UV index 5 or moderate.
Picton - Sandbanks Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 60 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 19. Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 5 or moderate.
Napanee - Consecon.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 30. UV index 7 or high.
Tonight..Clear this evening then partly cloudy with 60 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 19. Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 5 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 25. Humidex 30. UV
index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 25. Humidex 30.
UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Becoming sunny this morning. Fog
patches dissipating this morning. High 26. Humidex 30. UV index 7 or
high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 3 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming west 30 km/h late this
evening. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 3 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 3 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 3 or moderate.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. High 24.
Humidex 31. UV index 3 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Clear this evening then partly cloudy with 60 percent chance
of showers overnight. Risk of a thunderstorm overnight. Low 17. Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. High 24.
Humidex 31. UV index 3 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating this morning. High 25. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. High 23.
Humidex 28. UV index 3 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. Fog patches dissipating this morning. High 24.
Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. High 23.
Humidex 25. UV index 3 or moderate.
Gananoque - Mallorytown.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. Wind becoming southwest 20 km/h
this afternoon. High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the afternoon. High 22.
Humidex 27. UV index 3 or moderate.
Brockville - Prescott.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 3 or moderate.
From Northern Realms@1:229/664 to All on Tue Aug 18 11:05:02 2026
FPCN11 CWTO 181500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 18 August 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. Wind south 20 km/h becoming west 20
this afternoon. High 27. Humidex 30. UV index 7 or high.
Tonight..Becoming cloudy late this evening with 60 percent chance of
showers overnight. Risk of a thunderstorm overnight. Wind west
20 km/h becoming light this evening. Low 20.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
south 20 km/h gusting to 40. High 27. Humidex 30. UV index 8 or very
high.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 19.
Wednesday..Cloudy with 40 percent chance of showers early in the
morning then a mix of sun and cloud. Risk of a thunderstorm early in
the morning. Wind west 30 km/h becoming light in the morning.
High 26. Humidex 31. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Wind becoming southwest 30 km/h this afternoon.
High 27. Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind west 30 km/h becoming light in the morning. High 26. Humidex
31. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 27. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. Wind
southwest 30 km/h becoming northwest 20 in the morning. High 23.
Humidex 28. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind southwest 20 km/h
becoming light this evening. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind southwest 30 km/h becoming northwest 20 in the morning.
High 23. Humidex 28. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Clearing late this afternoon. Wind
becoming southwest 20 km/h late this afternoon. High 27. Humidex 31.
UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind west 30 km/h. High 25. Humidex 31. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
west 30 km/h. High 25. Humidex 31. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Wind southwest 20 km/h. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon. Wind
northwest 20 km/h. High 23. Humidex 26. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 31. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind south 20 km/h becoming light late this evening.
Low 18.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind northwest 20 km/h. High 23. Humidex 26. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy. 40 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. Wind
southwest 20 km/h becoming northwest 30 in the morning. High 25.
Humidex 28. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 27.
Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 19.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
northwest 20 km/h becoming light in the afternoon. High 26. Humidex
32. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind becoming west 20 km/h this
afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light late this evening. Low 18.
Wednesday..Cloudy. 40 percent chance of showers in the morning with
risk of a thunderstorm. Clearing in the afternoon. Wind west
30 km/h. High 25. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..Cloudy. 40 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. Wind west
30 km/h. High 25. Humidex 29. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 31. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 21.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. Wind southwest 30 km/h becoming light
in the afternoon. High 26. Humidex 30. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 27. Humidex 31. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 21.
Wednesday..Cloudy with 40 percent chance of showers in the morning
then a mix of sun and cloud. Risk of a thunderstorm in the morning.
Wind southwest 30 km/h becoming light in the afternoon. High 26.
Humidex 30. UV index 6 or high.
City of Hamilton.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 27.
Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. Wind
northwest 20 km/h becoming light in the afternoon. High 24. Humidex
27. UV index 6 or high.
Burlington - Oakville.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 30 km/h this afternoon. High 27. Humidex 31. UV
index 7 or high.
Tonight..Becoming cloudy late this evening with 60 percent chance of
showers overnight. Risk of a thunderstorm overnight. Wind southwest
30 km/h becoming light after midnight. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Clearing late in the afternoon.
High 26. Humidex 28. UV index 7 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Wind west 20 km/h. High 27. Humidex
31. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 7 or high.
Mississauga - Brampton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
south 20 km/h becoming west 20 this afternoon. High 27. Humidex 31.
UV index 7 or high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 26. Humidex 28.
UV index 7 or high.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 26. Humidex 31. UV
index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 gusting to 40 late this evening then light after
midnight. Low 17.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the morning. High 26.
Humidex 28. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h becoming light this afternoon. High 27. Humidex
30. UV index 7 or high.
Tonight..Becoming cloudy late this evening with 60 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing late in the morning. High 25.
Humidex 27. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon.
High 25. Humidex 27. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. High 27. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light late this evening. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 25. Humidex 27.
UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Wind becoming southwest 20 km/h this afternoon.
High 27. Humidex 30. UV index 7 or high.
Tonight..Becoming cloudy late this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon.
High 25. Humidex 27. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly sunny. Increasing cloudiness this afternoon. Wind south
30 km/h gusting to 50. High 26. Humidex 31. UV index 7 or high. Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50 becoming light
late this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
southwest 30 km/h becoming north 20 in the morning. High 23. Humidex
26. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light late this evening.
Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
southwest 30 km/h becoming north 20 in the morning. High 23. Humidex
26. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Low 15.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon. Wind
southwest 30 km/h becoming north 20 in the morning. High 23. Humidex
26. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light late this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
southwest 30 km/h becoming north 20 in the morning. High 23. Humidex
26. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind becoming west 20 km/h this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. Wind becoming
northwest 20 km/h late in the morning. High 24. Humidex 28. UV
index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind west 20 km/h. High 26. Humidex
31. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing near noon. Wind becoming
northwest 20 km/h late in the morning. High 24. Humidex 28. UV
index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind west 20 km/h becoming
light late this evening. Low 14.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h late in the morning. High 24.
Humidex 28. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h. High 26. Humidex 31. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming light
this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning.
High 23. Humidex 25. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming northwest 20 late this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the morning. High 23.
Humidex 25. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h this afternoon. High 27. Humidex 30. UV
index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southwest 20 km/h
becoming light this evening. Low 15.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning.
High 23. Humidex 25. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Increasing cloudiness this afternoon. Wind south 20 km/h
gusting to 40. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming north 20
then light late this evening. Low 17.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming northwest 20 km/h in the morning. High 22. Humidex 25. UV
index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Increasing cloudiness late this morning. Wind southwest
20 km/h gusting to 40. High 26. Humidex 31. UV index 7 or high. Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
late this evening. Wind becoming northwest 20 after midnight.
Low 16.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
early in the morning. Otherwise sunny. Risk of a thunderstorm early
in the morning. Wind becoming west 30 km/h in the afternoon.
High 22. Humidex 25. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 then light late this evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the morning. Wind becoming
west 20 km/h late in the afternoon. High 22. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Increasing cloudiness near noon. Wind west 30 km/h gusting to
50. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 30 km/h gusting to 50 becoming light this
evening. Low 15.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the morning. Wind
becoming west 20 km/h late in the afternoon. High 22. Humidex 25. UV
index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. Wind south 20 km/h becoming light this
afternoon. High 26. Humidex 29. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the morning.
Wind becoming northwest 20 km/h late in the morning. High 23.
Humidex 25. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly sunny. Wind becoming west 30 km/h late this afternoon.
High 26. Humidex 29. UV index 7 or high.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind west 30 km/h becoming
light this evening. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the morning. Wind
becoming northwest 20 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly sunny. Wind becoming southwest 20 km/h late this
afternoon. High 26. Humidex 29. UV index 7 or high.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming
northwest 30 this evening. Low 16.
Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming northwest 20 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Wednesday..Cloudy. 60 percent chance of showers in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm in the morning. High 25. Humidex 30. UV index 6 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Wednesday..Cloudy. 60 percent chance of showers in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm in the morning. High 25. Humidex 30. UV index 6 or
high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Wednesday..Cloudy with 60 percent chance of showers in the morning
then a mix of sun and cloud. Risk of a thunderstorm in the morning.
Wind becoming southwest 20 km/h late in the morning. High 25.
Humidex 30. UV index 6 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 19.
Wednesday..Cloudy with 60 percent chance of showers in the morning
then a mix of sun and cloud. Risk of a thunderstorm in the morning.
Wind becoming southwest 20 km/h late in the morning. High 25.
Humidex 30. UV index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening.
Low 19.
Wednesday..Cloudy. 60 percent chance of showers in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm in the morning. Wind becoming southwest 20 km/h late in
the morning. High 25. Humidex 30. UV index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Becoming cloudy late this evening with 60 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high. Tonight..Increasing cloudiness early this evening. 60 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming west
30 km/h late this evening. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. High 26. Humidex 30. UV index 7 or
high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing near noon. High 23. Humidex 27.
UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. High 25. Humidex 28. UV index 6 or
high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 27. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Increasing cloudiness late this morning. High 25. Humidex 29.
UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Clearing late in the afternoon.
High 24. Humidex 31. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. High 24. Humidex 31. UV index 5 or
moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Increasing cloudiness late this morning. High 25. Humidex 29.
UV index 7 or high.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 17.
Wednesday..Cloudy. 60 percent chance of showers in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm in the morning. High 23. Humidex 28. UV index 6 or
high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. High 24. Humidex 28. UV index 6 or high. Tonight..Becoming cloudy late this evening. 60 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 16.
Wednesday..Cloudy with 60 percent chance of showers in the morning
and risk of a thunderstorm. Clearing in the afternoon. High 23.
Humidex 25. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h this
afternoon. High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. High 22. Humidex 27. UV index 5 or
moderate.
Brockville - Prescott.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Increasing cloudiness near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. High 22. Humidex 27. UV index 5 or
moderate.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..Clear. Increasing cloudiness near midnight then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 17.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 17.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Tue Aug 18 15:35:00 2026
FPCN11 CWTO 181930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 18 August 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. High 25. Humidex
30. UV index 6 or high.
Wednesday night..Clear. Low 14.
Windsor - Leamington - Essex County.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind becoming southwest 20 km/h gusting
to 40 early this evening then light late this evening. Low 19.
Wednesday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. Wind northwest 20 km/h becoming northeast 20
early in the afternoon. High 27. Humidex 32. UV index 8 or very
high.
Wednesday night..Mainly cloudy. Low 15.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming northwest 30 km/h late in the morning
then light in the afternoon. High 25. Humidex 31. UV index 8 or very
high.
Wednesday night..Partly cloudy. Low 15.
Sarnia - Petrolia - Western Lambton County.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind south
20 km/h becoming light late this evening. Wind becoming northwest 30
before morning. Low 19.
Wednesday..A mix of sun and cloud with 40 percent chance of showers.
Risk of a thunderstorm. Wind north 30 km/h. High 24. Humidex 29. UV
index 7 or high.
Wednesday night..Clear. Wind north 30 km/h becoming light in the
evening. Low 12.
Watford - Pinery Park - Eastern Lambton County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming west 20 km/h in the afternoon. High 24.
Humidex 29. UV index 6 or high.
Wednesday night..Clear. Low 12.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind becoming west
20 km/h after midnight. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming northwest 30 km/h in the morning.
High 26. Humidex 32. UV index 7 or high.
Wednesday night..A few clouds. Low 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Wednesday..A mix of sun and cloud with 40 percent chance of showers
and risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the morning. High 26. Humidex 32. UV
index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
southwest 20 km/h becoming light late this evening. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind becoming northwest 20 km/h late in the morning.
High 24. Humidex 29. UV index 7 or high.
Wednesday night..Clear. Low 11.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight. Risk
of a thunderstorm late this evening and overnight. Wind becoming
west 20 km/h late this evening. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm. Wind northwest 20 km/h. High 24. Humidex 29. UV
index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h late in the afternoon. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming north 20 late this evening. Low 19. Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind becoming west 20 km/h in the afternoon.
High 25. Humidex 33. UV index 6 or high.
Wednesday night..Clear. Low 12.
Woodstock - Tillsonburg - Oxford County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h in the afternoon. High 26. Humidex 33. UV index 6
or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Brantford - County of Brant.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 18.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h late in the afternoon. High 26. Humidex 33. UV
index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming northwest 20 late this
evening. Low 21.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. High 25. Humidex 31. UV index 6 or high.
Wednesday night..Clearing. Low 16.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming light this evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low 21.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Wind southwest 20 km/h becoming light late in the
morning. High 25. Humidex 31. UV index 6 or high.
Wednesday night..Clearing late in the evening. Low 16.
City of Hamilton.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. High 25. Humidex
32. UV index 6 or high.
Wednesday night..Clear. Low 14.
Burlington - Oakville.
Tonight..Partly cloudy. Becoming cloudy near midnight with 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light late this evening. Low 17.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. High 25. Humidex
31. UV index 6 or high.
Wednesday night..Clear. Low 11.
Halton Hills - Milton.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind west 20 km/h becoming light early this
evening. Low 17.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h in the afternoon. High 24. Humidex 30. UV index 6
or high.
Wednesday night..Clear. Low 11.
Mississauga - Brampton.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. High 25. Humidex
31. UV index 6 or high.
Wednesday night..Clear. Low 11.
Caledon.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light early this evening. Low 17.
Wednesday..Cloudy. 60 percent chance of showers early in the morning.
Becoming a mix of sun and cloud in the afternoon. Risk of a
thunderstorm early in the morning. High 24. Humidex 30. UV index 6
or high.
Wednesday night..Clear. Low 11.
Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind west 20 km/h becoming south 20 early
this evening. Low 16.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h late in the afternoon. High 25. Humidex 30. UV
index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light early
this evening. Low 16.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. High 23. Humidex 28. UV
index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Pickering - Oshawa - Southern Durham Region.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. Clearing late in the afternoon. Wind becoming
northwest 20 km/h in the afternoon. High 25. Humidex 30. UV index 6
or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
overnight. Risk of a thunderstorm overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind becoming northwest 20 km/h in the afternoon. High 23. Humidex
28. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Goderich - Bluewater - Southern Huron County.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers this evening and overnight. Risk of a thunderstorm this
evening and overnight. Wind south 20 km/h. Low 15.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon. Wind
north 30 km/h. High 23. Humidex 28. UV index 6 or high.
Wednesday night..A few clouds. Low 9.
Wingham - Blyth - Northern Huron County.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers this evening and overnight. Risk of a thunderstorm this
evening and overnight. Wind southwest 20 km/h becoming light early
this evening. Low 15.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon.
High 23. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Becoming partly cloudy before morning. Low 9.
Stratford - Mitchell - Southern Perth County.
Tonight..Increasing cloudiness. 60 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Low 15. Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. Wind
becoming northwest 30 km/h in the afternoon. High 23. Humidex 28. UV
index 6 or high.
Wednesday night..Clear. Becoming partly cloudy before morning. Wind
northwest 20 km/h becoming light in the evening. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming light
this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon.
High 23. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Becoming cloudy this evening with 60 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h late this evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h late in the afternoon. High 24. Humidex
29. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. Becoming cloudy this evening with 60 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Wind becoming west
20 km/h gusting to 40 late this evening then light after midnight.
Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. High 24. Humidex 29. UV
index 5 or moderate.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
late this evening and overnight. Risk of a thunderstorm late this
evening and overnight. Wind southwest 20 km/h becoming light this
evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h late in the afternoon. High 24. Humidex
29. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind west 20 km/h
becoming light early this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon.
High 22. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Low 9.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southwest
20 km/h becoming light this evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing late in the afternoon.
High 22. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Low 9.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind west 20 km/h becoming light this
evening. Low 15.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. High 22. Humidex 28. UV
index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind south 20 km/h gusting to 40 becoming light this
evening. Low 17.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the morning.
High 22. Humidex 25. UV index 6 or high.
Wednesday night..A few clouds. Low 13.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50 becoming light
this evening. Wind becoming northwest 30 after midnight. Low 16. Wednesday..Cloudy with 60 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
north 20 km/h becoming light in the morning. Wind becoming west 30
in the afternoon. High 22. Humidex 25. UV index 6 or high.
Wednesday night..Clear. Wind west 30 km/h becoming light near
midnight. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h becoming northwest 20 early
this evening. Low 14.
Wednesday..Cloudy. 60 percent chance of showers early in the morning
with risk of a thunderstorm. Clearing in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 21. UV index 7 or
high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 10.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 15.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the morning.
Wind becoming west 20 km/h in the afternoon. High 21. UV index 7 or
high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 10.
Barrie - Collingwood - Hillsdale.
Tonight..Becoming cloudy this evening with 60 percent chance of
showers late this evening and overnight. Risk of a thunderstorm late
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind northwest 20 km/h. High 22. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Midland - Coldwater - Orr Lake.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
late this evening and overnight. Risk of a thunderstorm late this
evening and overnight. Wind southwest 20 km/h gusting to 40 becoming
light after midnight. Wind becoming northwest 30 before morning.
Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing in the afternoon. Wind
northwest 30 km/h becoming light in the morning. Wind becoming west
20 gusting to 40 late in the morning. High 22. Humidex 25. UV
index 7 or high.
Wednesday night..Clear. Wind west 20 km/h gusting to 40 becoming
light near midnight. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Increasing cloudiness. 60 percent chance of showers late
this evening and overnight with risk of a thunderstorm. Wind
becoming west 30 km/h late this evening then becoming south 30.
Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers early in the
morning with risk of a thunderstorm. Clearing late in the afternoon.
Wind southwest 20 km/h becoming light in the morning. Wind becoming
northwest 30 in the afternoon. High 22. Humidex 25. UV index 6 or
high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 15.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 19.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 25. Humidex 32. UV index 6 or high.
Wednesday night..Clearing in the evening. Low 13.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 19.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 24. Humidex 31. UV index 6 or high.
Wednesday night..Clearing in the evening. Low 13.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 19.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 25. Humidex 32. UV index 6 or high.
Wednesday night..Clearing in the evening. Low 13.
Napanee - Consecon.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind southwest 20 km/h becoming light this
evening. Low 19.
Wednesday..Mainly cloudy with 60 percent chance of showers and risk
of a thunderstorm. High 25. Humidex 32. UV index 6 or high.
Wednesday night..Clearing in the evening. Low 13.
Kingston - Odessa - Frontenac Islands.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind southwest 20 km/h becoming northeast 20 after
midnight. Low 19.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northeast 20 km/h becoming light in the morning.
High 25. Humidex 32. UV index 5 or moderate.
Wednesday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing late in the
evening. Low 13.
Lindsay - Southern Kawartha Lakes.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming northwest 20 km/h in the afternoon. High 23. Humidex 28. UV
index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Increasing cloudiness. 60 percent chance of showers
overnight with risk of a thunderstorm. Low 16.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming west 30 km/h in the afternoon. High 23. Humidex 28. UV
index 5 or moderate.
Wednesday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming northwest 20 km/h in the
afternoon. High 23. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming cloudy this evening with 60 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 16.
Wednesday..Mainly cloudy. 60 percent chance of showers in the morning
with risk of a thunderstorm. Wind becoming west 20 km/h in the
afternoon. High 23. Humidex 28. UV index 6 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 11.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Wind becoming northwest 20 km/h after midnight. Low 17. Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 5 or moderate.
Wednesday night..Clear. Low 11.
Tamworth - Sydenham - South Frontenac.
Tonight..A few clouds. Increasing cloudiness this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 5 or moderate.
Wednesday night..Partly cloudy with 30 percent chance of showers
early in the evening and risk of a thunderstorm. Clearing in the
evening. Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Clear. Low 8.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. Becoming cloudy this evening. 60 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
southwest 20 km/h becoming light this evening. Low 16.
Wednesday..Cloudy. 60 percent chance of showers in the morning with
risk of a thunderstorm. Clearing late in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 23. Humidex 28. UV
index 6 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 8.
Gananoque - Mallorytown.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Wednesday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing late in the
evening. Low 13.
Brockville - Prescott.
Tonight..A few clouds. Increasing cloudiness near midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 13.
Westport - Charleston Lake.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the afternoon.
High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing late in the
evening. Wind southwest 20 km/h becoming light in the evening.
Low 13.
Merrickville-Wolford - Kemptville.
Tonight..A few clouds. Increasing cloudiness late this evening then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Cloudy with 30 percent chance of showers early in
the evening then partly cloudy. Risk of a thunderstorm early in the
evening. Low 13.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind becoming west 20 km/h before morning. Low 17. Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light in the morning.
High 24. Humidex 30. UV index 5 or moderate.
Wednesday night..Mainly cloudy with 30 percent chance of showers
early in the evening and risk of a thunderstorm. Clearing in the
evening. Low 12.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind becoming west 20 km/h before morning. Low 17. Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light in the morning.
High 23. Humidex 29. UV index 5 or moderate.
Wednesday night..Mainly cloudy with 30 percent chance of showers
early in the evening and risk of a thunderstorm. Clearing in the
evening. Low 12.
Gatineau.
Tonight..A few clouds. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 17.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 29. UV index 5 or moderate.
Wednesday night..Mainly cloudy with 30 percent chance of showers
early in the evening and risk of a thunderstorm. Clearing in the
evening. Low 11.
Prescott and Russell.
Tonight..Partly cloudy. Becoming cloudy after midnight with
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind becoming west 20 km/h before morning. Low 17. Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h becoming light in the morning.
High 23. Humidex 29. UV index 5 or moderate.
Wednesday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 14.
Morrisburg - Long Sault.
Tonight..A few clouds. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Low 18.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 12.
Cornwall - Lancaster.
Tonight..A few clouds. Increasing cloudiness after midnight then
60 percent chance of showers before morning. Risk of a thunderstorm
before morning. Wind southwest 20 km/h becoming light this evening.
Wind becoming southwest 30 before morning. Low 18.
Wednesday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 30 km/h becoming light in the morning.
High 23. Humidex 28. UV index 5 or moderate.
Wednesday night..Mainly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Low 12.
From Northern Realms@1:229/664 to All on Wed Aug 19 05:05:02 2026
FPCN11 CWTO 190900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 19 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h near noon. High 26. Humidex 29. UV index 6 or high.
Tonight..Clear. Low 17.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind west 20 km/h gusting to 40 becoming light near
noon. Wind becoming northwest 20 this afternoon. High 28. Humidex
32. UV index 7 or high.
Tonight..Partly cloudy. Low 19.
Thursday..A mix of sun and cloud. Wind becoming northeast 30 km/h in
the morning. High 26. Humidex 28. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 early this
morning then light early this afternoon. High 26. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. Low 17.
Thursday..Mainly cloudy. Wind becoming northeast 30 km/h in the
morning then light early in the afternoon. High 25. Humidex 28. UV
index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Clearing this
afternoon. Risk of a thunderstorm. Wind northwest 20 km/h becoming
light this morning. Wind becoming north 30 late this afternoon.
High 25. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy. Low 16.
Thursday..Mainly cloudy. Clearing near noon. Wind becoming north
30 km/h in the morning. High 22. Humidex 26. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming west 20 km/h early this afternoon.
High 26. Humidex 32. UV index 6 or high.
Tonight..A few clouds. Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind northwest 20 km/h becoming light early this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Low 14.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 26. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h this morning. High 27.
Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Low 15.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 27. Humidex 28. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind northwest 20 km/h becoming light near noon.
High 26. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy. Low 14.
Thursday..A mix of sun and cloud. Wind northeast 20 km/h. High 25.
Humidex 28. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 70 percent chance of showers early this
morning. 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming northwest 20 km/h this morning. High 26.
Humidex 29. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Low 13. Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 25. Humidex 27. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A few showers ending this morning then a mix of sun and cloud
with 30 percent chance of showers. Risk of a thunderstorm. Wind
becoming west 20 km/h late this morning. High 26. Humidex 31. UV
index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 12.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 25. Humidex 27. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..A few showers ending late this morning then a mix of sun and
cloud with 30 percent chance of showers. Risk of a thunderstorm.
Wind becoming west 20 km/h this afternoon. High 26. Humidex 33. UV
index 6 or high.
Tonight..Clear. Low 12.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h near noon. High 27. Humidex 30. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Thursday..Mainly cloudy. High 26. Humidex 27. UV index 6 or high.
Brantford - County of Brant.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northwest 20 km/h near noon. High 28.
Humidex 31. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Wind northwest
20 km/h becoming light early this evening. Low 13.
Thursday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A few showers ending late this morning then a mix of sun and
cloud with 30 percent chance of showers. Risk of a thunderstorm.
Wind west 20 km/h. High 25. Humidex 32. UV index 6 or high.
Tonight..A few clouds. Low 12.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 6 or
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A few showers ending late this morning then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm. High 24.
Humidex 30. UV index 6 or high.
Tonight..Clear. Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 27. UV index 7 or
high.
City of Hamilton.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northwest 20 km/h gusting to 40 becoming light
early this morning. Wind becoming northwest 20 early this afternoon.
High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Low 13.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Burlington - Oakville.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. High 25. Humidex 31. UV
index 7 or high.
Tonight..Clear. Low 16.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Halton Hills - Milton.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h early this afternoon. High 26. Humidex 29. UV index 6 or
high.
Tonight..Clear. Low 12.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Mississauga - Brampton.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. High 26. Humidex 30. UV
index 6 or high.
Tonight..Clear. Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Caledon.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
this afternoon. High 23. Humidex 26. UV index 7 or high.
Tonight..Clear. Low 13.
Thursday..Mainly sunny. High 23. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h near noon. High 25. Humidex 30. UV index 6 or high.
Tonight..Clear. Low 14.
Thursday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Newmarket - Georgina - Northern York Region.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
early this afternoon. High 22. Humidex 27. UV index 6 or high.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 22. Humidex 25. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h this afternoon. High 24. Humidex 29. UV index 6 or high. Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 23. Humidex 26. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
this afternoon. High 21. Humidex 26. UV index 6 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 21. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing this afternoon. Wind north
20 km/h becoming light this morning. High 22. Humidex 27. UV index 7
or high.
Tonight..Clear. Low 12.
Thursday..Sunny. Wind becoming north 30 km/h in the morning. High 23.
Humidex 26. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 60 percent chance of showers early this morning with
risk of a thunderstorm. Clearing near noon. High 23. Humidex 27. UV
index 7 or high.
Tonight..Clear. Low 10.
Thursday..Sunny. High 23. Humidex 26. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Showers ending this morning then a mix of sun and cloud. Risk
of a thunderstorm early this morning. Wind becoming northwest
20 km/h this morning. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 23. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind northwest 20 km/h. High 27.
Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
this morning. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..A mix of sun and cloud. High 23. Humidex 25. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. High 22. Humidex 26. UV index 7 or
high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 22. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
early this afternoon. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 13.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming west 20 km/h this
morning. High 22. Humidex 25. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 21. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming north 20 km/h near
noon. High 22. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. Wind becoming north 20 km/h late in the
afternoon. High 22. Humidex 25. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing near noon. High 23. Humidex
26. UV index 7 or high.
Tonight..A few clouds. Low 10.
Thursday..Sunny. High 23. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 60 percent chance of showers early this morning
and risk of a thunderstorm. Clearing this morning. Wind becoming
west 20 km/h early this afternoon. High 22. Humidex 25. UV index 6
or high.
Tonight..Clear. Wind west 20 km/h becoming light this evening.
Low 12.
Thursday..Sunny. High 22. Humidex 25. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 60 percent chance of showers early this morning with
risk of a thunderstorm. Clearing near noon. High 22. UV index 7 or
high.
Tonight..Clear. Low 10.
Thursday..Sunny. High 22. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing this morning. High 23. Humidex
25. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Sunny. High 22. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 60 percent chance of showers early this morning with
risk of a thunderstorm. Clearing this afternoon. Wind becoming
northwest 20 km/h near noon. High 22. Humidex 26. UV index 7 or
high.
Tonight..Clear. Low 12.
Thursday..Sunny. Wind northwest 20 km/h. High 22. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing this afternoon. Wind becoming
northwest 30 km/h near noon. High 23. Humidex 26. UV index 7 or
high.
Tonight..Clear. Wind west 30 km/h becoming light this evening.
Low 16.
Thursday..Sunny. High 22. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..Cloudy. 60 percent chance of showers early this morning with
risk of a thunderstorm. Clearing this afternoon. Wind becoming
northwest 30 km/h this afternoon. High 22. Humidex 25. UV index 6 or
high.
Tonight..Clear. Wind northwest 30 km/h becoming light late this
evening. Low 17.
Thursday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 22. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Napanee - Consecon.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 5 or moderate.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 30. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 13. Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A few showers ending this morning then clearing. Risk of a
thunderstorm this morning. Wind becoming west 20 km/h this
afternoon. High 23. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 23. Humidex 26. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A few showers ending this morning then clearing. Risk of a
thunderstorm this morning. Wind becoming west 30 km/h this
afternoon. High 24. Humidex 26. UV index 6 or high.
Tonight..Clear. Fog patches developing near midnight. Wind northwest
30 km/h becoming light this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 25. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A few showers ending this morning then clearing. Risk of a
thunderstorm this morning. Wind becoming west 20 km/h this
afternoon. High 23. Humidex 28. UV index 5 or moderate.
Tonight..Clear. Low 10.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A few showers ending this morning then clearing. Risk of a
thunderstorm this morning. Wind becoming west 20 km/h late this
afternoon. High 23. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing near midnight. Low 9.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 22. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing near midnight. Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 26. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 27. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A few showers ending late this morning then cloudy. Risk of a
thunderstorm this morning. High 22. Humidex 27. UV index 5 or
moderate.
Tonight..Clear. Fog patches developing late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 26. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A few showers ending late this morning then clearing. Risk of
a thunderstorm this morning. Wind becoming west 20 km/h late this
afternoon. High 23. Humidex 26. UV index 5 or moderate.
Tonight..Clear. Fog patches developing late this evening. Low 9.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Gananoque - Mallorytown.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 29. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 7
or high.
Brockville - Prescott.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm. Wind
south 20 km/h becoming light this morning. High 22. Humidex 29. UV
index 4 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing late this evening. Fog
patches developing late this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 27. UV index 7 or high.
Westport - Charleston Lake.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 26. UV index 7
or high.
Merrickville-Wolford - Kemptville.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 22. Humidex 29. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing late this evening. Low 12.
Thursday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming west 20 km/h late in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 22. Humidex 28. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 22. Humidex 28. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 7 or high.
Gatineau.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 22. Humidex 28. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Prescott and Russell.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 22. Humidex 28. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Morrisburg - Long Sault.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm.
High 21. Humidex 27. UV index 4 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing late this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 27. UV index 7 or high.
Cornwall - Lancaster.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm. Wind
becoming southwest 20 km/h late this afternoon. High 23 with
temperature falling to 19 this afternoon. Humidex 28. UV index 4 or
moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 15.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Winchester - Newington.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm. Wind
becoming southwest 20 km/h this afternoon. High 23. Humidex 30. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Maxville - Alexandria.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Risk of a thunderstorm. Wind
becoming southwest 20 km/h late this afternoon. High 22. Humidex 28.
UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A few showers ending late this morning then cloudy with
30 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A few showers ending late this morning then cloudy with
30 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 7
or high.
Port Carling - Port Severn.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing this afternoon. Wind becoming
northwest 30 km/h near noon. High 22. Humidex 25. UV index 7 or
high.
Tonight..Clear. Wind west 30 km/h becoming light overnight. Low 17. Thursday..Sunny. Wind becoming northwest 20 km/h in the morning.
High 21. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Mainly cloudy. 60 percent chance of showers early this morning
with risk of a thunderstorm. Clearing this afternoon. Wind becoming
west 20 km/h late this afternoon. High 23. Humidex 25. UV index 7 or
high.
Tonight..Clear. Wind west 20 km/h becoming light early this evening.
Low 10.
Thursday..Sunny. High 22. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy with 60 percent chance of showers early this morning
and risk of a thunderstorm. Clearing this morning. Wind becoming
west 30 km/h near noon. High 22. Humidex 26. UV index 6 or high.
Tonight..A few clouds. Wind west 20 km/h gusting to 40 becoming light
late this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 21. UV index 6 or high.
Huntsville - Baysville.
Today..Cloudy. 60 percent chance of showers early this morning with
risk of a thunderstorm. Clearing this morning. Wind becoming west
20 km/h late this afternoon. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Fog patches developing late this evening. Wind west
20 km/h becoming light early this evening. Low 8.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 22. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Fog patches developing late this evening. Wind west
20 km/h becoming light this evening. Low 9.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Showers ending this morning then clearing. Risk of a
thunderstorm early this morning. Wind becoming west 20 km/h this
afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Low 8. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 22. UV index 7 or high.
Barry's Bay - Killaloe.
Today..A few showers ending late this morning then a mix of sun and
cloud with 30 percent chance of showers. Risk of a thunderstorm.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Renfrew - Arnprior - Calabogie.
Today..A few showers ending late this morning then a mix of sun and
cloud with 30 percent chance of showers. Risk of a thunderstorm.
Wind becoming west 20 km/h this afternoon. High 24. Humidex 27. UV
index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Petawawa - Pembroke - Cobden.
Today..A few showers ending late this morning then a mix of sun and
cloud with 30 percent chance of showers. Risk of a thunderstorm.
Wind southwest 20 km/h becoming northwest 20 this afternoon.
High 24. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 14.
Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 6 or high.
Western Algonquin Park - Lake of Two Rivers.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
near noon. High 22. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing late
this evening. Wind west 20 km/h becoming light this evening. Low 10. Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 21. UV index 6 or high.
Deep River - Whitney - Eastern Algonquin Park.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
early this afternoon. High 22. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing late
this evening. Low 7.
Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 21. UV index 6 or high.
From Northern Realms@1:229/664 to All on Wed Aug 19 11:05:00 2026
FPCN11 CWTO 191500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 19 August 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind northwest 20 km/h becoming light late this
afternoon. High 26. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 17.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h.
High 28. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Thursday..A mix of sun and cloud. Wind becoming northeast 30 km/h in
the morning. High 26. Humidex 28. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h
becoming light early this afternoon. High 26. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 17.
Thursday..Mainly cloudy. Wind becoming northeast 30 km/h in the
morning then light early in the afternoon. High 25. Humidex 28. UV
index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming north 30 km/h
late this afternoon. High 25. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 16.
Thursday..Mainly cloudy. Clearing near noon. Wind becoming north
30 km/h in the morning. High 22. Humidex 26. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
early this afternoon. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h
becoming light early this afternoon. High 26. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 26. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h.
High 26. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 15.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 27. Humidex 28. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind northwest 20 km/h becoming light near noon.
High 26. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..A mix of sun and cloud. Wind northeast 20 km/h. High 25.
Humidex 28. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind northwest 20 km/h becoming light late this
afternoon. High 26. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 13.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 25. Humidex 27. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind west 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..Mainly cloudy. Wind northeast 20 km/h becoming light late
in the morning. High 25. Humidex 27. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h
this afternoon. High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 6 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h.
High 26. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 13.
Thursday..Mainly cloudy. High 26. Humidex 27. UV index 6 or high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northwest 20 km/h.
High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind northwest 20 km/h becoming light
early this evening. Low 13.
Thursday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 32. UV index 6 or high. Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 6 or
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 25. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 27. UV index 7 or
high.
City of Hamilton.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h early this afternoon. High 26. Humidex 30. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 13.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Burlington - Oakville.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 25. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 16.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Halton Hills - Milton.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming northwest
20 km/h early this afternoon. High 26. Humidex 29. UV index 6 or
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Mississauga - Brampton.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. High 26. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 14.
Thursday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Caledon.
Today..Cloudy with 30 percent chance of showers near noon and risk of
a thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h this afternoon. High 25. Humidex 26. UV index 7 or high. Tonight..Clear. Low 13.
Thursday..Mainly sunny. High 23. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Becoming a mix of sun and cloud near noon with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind northwest 20 km/h becoming light this afternoon.
High 25. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 14.
Thursday..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 30 percent chance of showers near noon and risk of
a thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h early this afternoon. High 23. Humidex 27. UV index 6 or
high.
Tonight..Clear. Low 12.
Thursday..Mainly sunny. High 22. Humidex 25. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Becoming a mix of sun and cloud this afternoon with 30 percent
chance of showers later this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming northwest 20 km/h this afternoon. High 24.
Humidex 29. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 23. Humidex 26. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy with 30 percent chance of showers near noon and risk of
a thunderstorm. Clearing this afternoon. Wind becoming northwest
20 km/h this afternoon. High 23. Humidex 26. UV index 6 or high. Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 21. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon. Becoming sunny this afternoon. Risk of a thunderstorm near
noon. High 23. Humidex 26. UV index 7 or high.
Tonight..Clear. Low 12.
Thursday..Sunny. Wind becoming north 30 km/h in the morning. High 23.
Humidex 26. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon. Becoming sunny this afternoon. Risk of a thunderstorm near
noon. High 23. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 10.
Thursday..Sunny. High 23. Humidex 26. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 30 percent chance of showers near noon and risk of
a thunderstorm. Clearing this afternoon. Wind northwest 20 km/h.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon and risk of a thunderstorm. Clearing this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 24. Humidex
27. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 23. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 30 percent chance of showers near noon then a mix
of sun and cloud. Risk of a thunderstorm near noon. Wind becoming
northwest 20 km/h this afternoon. High 25. Humidex 29. UV index 7 or
high.
Tonight..Clear. Low 12.
Thursday..A mix of sun and cloud. High 25. Humidex 26. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 30 percent chance of showers near noon and
risk of a thunderstorm. Clearing this afternoon. Wind northwest
20 km/h. High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 11.
Thursday..A mix of sun and cloud. High 23. Humidex 25. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon and risk of a thunderstorm. Clearing this afternoon. High 24.
Humidex 26. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 22. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 30 percent chance of showers near noon and
risk of a thunderstorm. Clearing this afternoon. Wind northwest
20 km/h becoming light this afternoon. High 24. Humidex 27. UV
index 7 or high.
Tonight..Clear. Low 13.
Thursday..Mainly sunny. High 23. Humidex 25. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon and risk of a thunderstorm. Clearing this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 23. Humidex
25. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. High 21. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon and risk of a thunderstorm. Clearing this afternoon. Wind north
20 km/h. High 23. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Mainly sunny. Wind becoming north 20 km/h late in the
afternoon. High 22. Humidex 25. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Low 10.
Thursday..Sunny. High 23. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Wind becoming west 20 km/h early this afternoon.
High 22. Humidex 25. UV index 6 or high.
Tonight..Clear. Wind west 20 km/h becoming light this evening.
Low 12.
Thursday..Sunny. High 22. Humidex 25. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly sunny. High 23. UV index 7 or high.
Tonight..Clear. Low 10.
Thursday..Sunny. High 22. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Low 11.
Thursday..Sunny. High 22. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Clearing this afternoon. Wind northwest 20 km/h. High 22.
Humidex 26. UV index 7 or high.
Tonight..Clear. Low 12.
Thursday..Sunny. Wind northwest 20 km/h. High 22. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Wind northwest 30 km/h. High 22. Humidex 26. UV index 7
or high.
Tonight..Clear. Wind west 30 km/h becoming light this evening.
Low 16.
Thursday..Sunny. High 22. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy with 30 percent chance of showers near noon and
risk of a thunderstorm. Clearing this afternoon. Wind becoming
northwest 30 km/h this afternoon. High 22. Humidex 25. UV index 6 or
high.
Tonight..Clear. Wind northwest 30 km/h becoming light late this
evening. Low 17.
Thursday..Sunny. Wind becoming northwest 20 km/h in the afternoon.
High 22. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Napanee - Consecon.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 30. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. High 23. Humidex 30. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Low 13.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 30 percent chance of showers early this afternoon
and risk of a thunderstorm. Clearing this afternoon. Wind becoming
west 20 km/h this afternoon. High 23. Humidex 28. UV index 6 or
high.
Tonight..Clear. Low 9.
Thursday..Mainly sunny. High 23. Humidex 26. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon and risk of a thunderstorm. Clearing this afternoon. Wind
becoming west 30 km/h this afternoon. High 23. Humidex 26. UV
index 6 or high.
Tonight..Clear. Fog patches developing near midnight. Wind northwest
30 km/h becoming light this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 25. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon with risk of a thunderstorm. Clearing this afternoon. Wind
becoming west 20 km/h this afternoon. High 23. Humidex 28. UV
index 5 or moderate.
Tonight..Clear. Low 10.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 30 percent chance of showers early this afternoon
and risk of a thunderstorm. Clearing this afternoon. Wind becoming
west 20 km/h late this afternoon. High 23. Humidex 27. UV index 6 or
high.
Tonight..Clear. Fog patches developing near midnight. Low 9.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 22. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing near midnight. Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 26. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing near midnight. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 27. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 22. Humidex 27. UV index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 26. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h late this
afternoon. High 23. Humidex 26. UV index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Low 9.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Gananoque - Mallorytown.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 23. Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 7
or high.
Brockville - Prescott.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing late this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 27. UV index 7 or high.
Westport - Charleston Lake.
Today..Showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. High 23. Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing near midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 26. UV index 7
or high.
Merrickville-Wolford - Kemptville.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing late this evening. Low 12.
Thursday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming west 20 km/h late in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 7 or high.
Gatineau.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing late this evening. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Prescott and Russell.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing late this evening. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Morrisburg - Long Sault.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
High 23. Humidex 29. UV index 3 or moderate.
Tonight..Cloudy with 40 percent chance of showers early this evening
and risk of a thunderstorm. Clearing this evening. Fog patches
developing late this evening. Low 13.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 27. UV index 7 or high.
Cornwall - Lancaster.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming southwest 20 km/h late this afternoon. High 23.
Humidex 29. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing late
this evening. Low 15.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Winchester - Newington.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming southwest 20 km/h this afternoon. High 23. Humidex 30.
UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Maxville - Alexandria.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming southwest 20 km/h late this afternoon. High 23.
Humidex 29. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing late this evening. Low 13.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 27. UV index 5 or moderate.
Tonight..Clear. Fog patches developing late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. High 22.
Humidex 28. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing late this
evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 7
or high.
Port Carling - Port Severn.
Today..Sunny. Wind northwest 30 km/h. High 22. Humidex 25. UV index 7
or high.
Tonight..Clear. Wind west 30 km/h becoming light overnight. Low 17. Thursday..Sunny. Wind becoming northwest 20 km/h in the morning.
High 21. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..A mix of sun and cloud with 30 percent chance of showers near
noon. Becoming sunny this afternoon. Risk of a thunderstorm near
noon. Wind becoming west 20 km/h late this afternoon. High 23.
Humidex 25. UV index 7 or high.
Tonight..Clear. Wind west 20 km/h becoming light early this evening.
Low 10.
Thursday..Sunny. High 22. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Wind west 30 km/h. High 22. Humidex 26. UV index 6 or
high.
Tonight..Clear. Wind west 20 km/h gusting to 40 becoming light late
this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 21. UV index 6 or high.
Huntsville - Baysville.
Today..A mix of sun and cloud. 30 percent chance of showers near noon
with risk of a thunderstorm. Wind becoming west 20 km/h late this
afternoon. High 23. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Wind west
20 km/h becoming light early this evening. Low 8.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 22. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon and risk of a thunderstorm. Clearing this afternoon.
High 23. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Wind west
20 km/h becoming light this evening. Low 9.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon and risk of a thunderstorm. Clearing this afternoon. Wind
becoming west 20 km/h this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clear. Fog patches developing late this evening. Low 8. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 22. UV index 7 or high.
Barry's Bay - Killaloe.
Today..A few showers ending this afternoon then a mix of sun and
cloud with 40 percent chance of showers. Risk of a thunderstorm.
High 23. Humidex 26. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing late this evening.
Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
Renfrew - Arnprior - Calabogie.
Today..A few showers ending this afternoon then a mix of sun and
cloud with 40 percent chance of showers. Risk of a thunderstorm.
Wind becoming west 20 km/h this afternoon. High 24. Humidex 27. UV
index 5 or moderate.
Tonight..A few clouds. Fog patches developing late this evening.
Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. UV index 7 or high.
From Northern Realms@1:229/664 to All on Wed Aug 19 15:35:02 2026
FPCN11 CWTO 191930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 19 August 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 14.
Thursday..Mainly sunny. High 26. Humidex 29. UV index 7 or high.
Thursday night..A few clouds. Wind north 20 km/h becoming light near
midnight. Low 13.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h becoming light early this
evening. Wind becoming northeast 20 gusting to 40 before morning.
Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind northeast 20 km/h gusting to 40. High 27. Humidex 32. UV
index 7 or high.
Thursday night..Mainly cloudy. Clearing near midnight. Wind northeast
20 km/h gusting to 40 becoming light near midnight. Low 16.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 15.
Thursday..Mainly cloudy. Clearing early in the afternoon. Wind
becoming north 20 km/h gusting to 40 in the morning. High 26.
Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind north 20 km/h gusting to 40 becoming
light near midnight. Low 14.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind northeast 20 km/h becoming light
early this evening. Low 13.
Thursday..Mainly cloudy. Clearing late in the morning. Wind northeast
20 km/h gusting to 40. High 26. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind north 20 km/h gusting to 40 becoming
light after midnight. Low 12.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 13.
Thursday..Mainly cloudy. Clearing near noon. Wind northeast 20 km/h
becoming light near noon. High 26. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 12.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind northwest 20 km/h becoming light
early this evening. Low 14.
Thursday..Cloudy. Clearing near noon. Wind becoming northeast 20 km/h
in the morning then becoming northwest 20 gusting to 40 late in the
afternoon. High 26. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40. Low 13.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming northeast 20 km/h in the morning then becoming
northwest 20 gusting to 40 late in the afternoon. High 26. Humidex
29. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light before morning. Low 13.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..Mainly cloudy. Clearing near noon. Wind northeast 20 km/h
becoming northwest 20 early in the afternoon. High 26. Humidex 28.
UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 11.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..Clearing. Wind northeast 20 km/h becoming northwest 20 in
the afternoon. High 26. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light early
this evening. Low 12.
Thursday..Cloudy. Clearing late in the morning. Wind becoming
northeast 20 km/h in the morning. High 26. Humidex 28. UV index 7 or
high.
Thursday night..Clearing late in the evening. Low 11.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 12.
Thursday..Clearing. High 26. Humidex 27. UV index 7 or high.
Thursday night..Partly cloudy. Low 11.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light early
this evening. Low 11.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the afternoon. High 26. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Brantford - County of Brant.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light early
this evening. Low 11.
Thursday..A mix of sun and cloud. High 26. Humidex 28. UV index 7 or
high.
Thursday night..A few clouds. Low 10.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..Mainly cloudy. Clearing late in the morning. High 26.
Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Low 14.
Thursday..A mix of sun and cloud. Clearing near noon. High 26.
Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
City of Hamilton.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light early
this evening. Low 13.
Thursday..Mainly sunny. High 26. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
Burlington - Oakville.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 13.
Thursday..Mainly sunny. High 26. Humidex 29. UV index 7 or high.
Thursday night..Clearing in the evening. Low 13.
Halton Hills - Milton.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. High 26. Humidex 29. UV index 7 or high.
Thursday night..Clearing in the evening. Low 12.
Mississauga - Brampton.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 13.
Thursday..Mainly sunny. Increasing cloudiness early in the afternoon.
High 26. Humidex 29. UV index 7 or high.
Thursday night..Clearing in the evening. Low 12.
Caledon.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Thursday night..Clear. Low 9.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening.
Low 12.
Thursday..Mainly sunny. Wind becoming north 20 km/h late in the
afternoon. High 26. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 12.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 9.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Wind
west 20 km/h becoming light early this evening. Low 12.
Thursday..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 12.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 9.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. Wind becoming northeast 20 km/h in the morning then
becoming northwest 20 gusting to 40. High 25. Humidex 28. UV index 7
or high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light late in the evening. Low 9.
Wingham - Blyth - Northern Huron County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. High 25. Humidex 28. UV index 7 or high.
Thursday night..Clear. Low 9.
Stratford - Mitchell - Southern Perth County.
Tonight..A few clouds. Wind west 20 km/h becoming light early this
evening. Low 10.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h in the
afternoon. High 25. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Thursday night..Clear. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clearing early this evening. Wind northwest 20 km/h becoming
light this evening. Low 10.
Thursday..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 9.
Guelph - Erin - Southern Wellington County.
Tonight..Clearing early this evening. Low 10.
Thursday..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 9.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clearing early this evening. Low 10.
Thursday..Sunny. High 25. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 9.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 24. Humidex 26. UV index 7 or high.
Thursday night..Clear. Low 9.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
High 24. Humidex 26. UV index 7 or high.
Thursday night..Clear. Low 9.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Mainly sunny. High 24. Humidex 26. UV index 7 or high.
Thursday night..Clear. Low 9.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. High 23. Humidex 26. UV index 6 or high.
Thursday night..Clear. Low 9.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. Becoming clear this evening. Wind northwest
20 km/h becoming light early this evening. Low 12.
Thursday..Sunny. High 23. Humidex 25. UV index 6 or high.
Thursday night..Clear. Low 11.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Low 9.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. Becoming clear this evening. Low 10.
Thursday..Sunny. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Low 9.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light early
this evening. Low 10.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. UV index 7 or high.
Thursday night..Clear. Fog patches developing overnight. Low 9.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 23. Humidex 25.
UV index 6 or high.
Thursday night..A few clouds. Fog patches developing overnight.
Low 11.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind northwest 20 km/h gusting to 40. Low 10. Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h in the afternoon. High 23. Humidex 25. UV
index 6 or high.
Thursday night..Clear. Fog patches developing overnight. Wind
northwest 20 km/h becoming light after midnight. Low 9.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 11.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 11.
Picton - Sandbanks Park.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 11.
Napanee - Consecon.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 11.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 11.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind west 20 km/h becoming light early this
evening. Low 9.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 27. UV index 7 or high.
Thursday night..Clear. Fog patches developing overnight. Low 8.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
before morning. Low 9.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Fog patches developing overnight. Low 8.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Wind west 20 km/h becoming light early
this evening. Low 9.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 27. UV index 7 or high.
Thursday night..Clear. Fog patches developing overnight. Low 8.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Wind west 20 km/h becoming light this
evening. Low 9.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 8.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clearing. Fog patches developing overnight. Low 9.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Wind west 20 km/h becoming light early
this evening. Low 8.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Mainly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 7.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Otherwise clear. Risk of a thunderstorm early this evening.
Fog patches developing overnight. Wind west 20 km/h becoming light
early this evening. Low 8.
Thursday..Mainly sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 7.
Gananoque - Mallorytown.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clearing. Fog patches developing overnight. Low 11.
Brockville - Prescott.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing overnight. Wind south 20 km/h becoming light
early this evening. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clear. Fog patches developing overnight. Low 11.
Westport - Charleston Lake.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clearing late in the evening. Fog patches developing
overnight. Low 11.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening. Fog
patches developing overnight. Low 12.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 28. UV index 7 or high.
Thursday night..Partly cloudy. Becoming clear after midnight. Fog
patches developing overnight. Low 11.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 12.
Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Clearing near midnight. Fog patches developing
overnight. Low 11.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 12.
Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Clearing near midnight. Fog patches developing
overnight. Low 11.
Gatineau.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 11.
Prescott and Russell.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40 becoming light early
this evening. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Clearing before morning. Fog patches developing
overnight. Low 11.
Morrisburg - Long Sault.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing near midnight. Fog
patches developing overnight. Wind southwest 20 km/h becoming light
early this evening. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Risk of a thunderstorm early in the evening. Fog patches
developing overnight. Low 11.
Cornwall - Lancaster.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Risk of a thunderstorm early in the evening. Fog patches
developing overnight. Low 11.
Winchester - Newington.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light early this evening.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Risk of a thunderstorm early in the evening. Fog patches
developing overnight. Low 11.
Maxville - Alexandria.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light early this evening.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Risk of a thunderstorm early in the evening. Fog patches
developing overnight. Low 11.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Wind northwest 20 km/h becoming light
early this evening. Low 10.
Thursday..Mainly sunny. Increasing cloudiness in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 9.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing this evening. Fog
patches developing overnight. Wind northwest 20 km/h becoming light
early this evening. Low 12.
Thursday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Thursday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Fog patches developing overnight.
Low 11.
Port Carling - Port Severn.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind northwest 20 km/h gusting to 40. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h late in the morning. High 23. Humidex 25.
UV index 6 or high.
Thursday night..A few clouds. Fog patches developing overnight.
Low 11.
Bracebridge - Gravenhurst.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 10. Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 23. UV index 6 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 9.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind west 20 km/h gusting to 40 becoming light after
midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. UV index 6 or high.
Thursday night..A few clouds. Fog patches developing overnight.
Low 11.
Huntsville - Baysville.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind west 20 km/h becoming light early this evening.
Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. UV index 6 or high.
Thursday night..Clearing late in the evening. Fog patches developing
overnight. Low 9.
Haliburton - Minden - Southern Haliburton County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind west 20 km/h becoming light this evening. Low 8.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 7.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Wind west 20 km/h becoming light early this evening.
Low 8.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Fog patches developing overnight.
Low 7.
Barry's Bay - Killaloe.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light early this evening.
Low 10.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 9.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind northwest 20 km/h becoming light early this evening.
Low 10.
Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Fog patches developing overnight. Low 9.
Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind west 20 km/h becoming light before morning. Low 10. Thursday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 23. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy with 30 percent chance of showers early
in the evening. Otherwise clear. Fog patches developing overnight.
Low 9.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h becoming light
this evening. Low 8.
Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Fog patches developing overnight. Low 7.
Deep River - Whitney - Eastern Algonquin Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Low 8.
Thursday..Mainly sunny. Increasing cloudiness late in the morning
then 30 percent chance of showers in the afternoon. Risk of a
thunderstorm early in the afternoon. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Fog patches developing overnight. Low 7.
Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h becoming light
early this evening. Low 12.
Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 23. UV index 6 or high.
Thursday night..Clearing late in the evening. Fog patches developing
overnight. Low 11.
South River - Burk's Falls.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h becoming light
early this evening. Low 10.
Thursday..Increasing cloudiness. Fog patches dissipating in the
morning. High 23. UV index 6 or high.
Thursday night..Clearing late in the evening. Fog patches developing
overnight. Low 9.
From Northern Realms@1:229/664 to All on Fri Aug 7 05:05:02 2026
FPCN11 CWTO 070900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 7 August 2026 for today
and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 21.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 27. Humidex 35. UV index 7 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 21.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming west 20 km/h in the afternoon.
High 28. Humidex 36. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
36. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 30 km/h in the morning.
High 28. Humidex 37. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
36. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming west 20 km/h in the afternoon.
High 27. Humidex 35. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
36. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming west 20 km/h in the afternoon.
High 27. Humidex 35. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
36. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 30 km/h in the afternoon.
High 27. Humidex 35. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 27. Humidex
36. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h in the afternoon. High 27. Humidex 35. UV index 6
or high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind south
20 km/h becoming light late this morning. High 27. Humidex 36. UV
index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 35. UV index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. Wind south
20 km/h becoming light late this morning. High 27. Humidex 36. UV
index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h in the afternoon.
High 28. Humidex 35. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h late in the morning. High 27. Humidex 35. UV
index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h late in the morning. High 27. Humidex 36. UV
index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h late in the morning. High 27. Humidex 35. UV
index 6 or high.
Brantford - County of Brant.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h late in the morning. High 27. Humidex 35. UV
index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
33. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the morning. High 27. Humidex 35. UV
index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
33. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the morning. High 27. Humidex 35. UV
index 7 or high.
City of Hamilton.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 23. Humidex
31. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 35. UV
index 7 or high.
Burlington - Oakville.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 24. Humidex 32. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 7 or high.
Halton Hills - Milton.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 7 or high.
Mississauga - Brampton.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 7 or high.
Caledon.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
35. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 34. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 34. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 27. Humidex 34. UV
index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 27. Humidex 34. UV
index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 27. Humidex 35. UV index 7
or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 27. Humidex 35. UV
index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
33. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 27. Humidex 35. UV index 6
or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
34. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 24. Humidex
32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 30 km/h late in the morning.
High 26. Humidex 33. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 30 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 25. Humidex
33. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 30 km/h late in the morning.
High 24. Humidex 32. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 24. Humidex
32. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 26. Humidex 33. UV index 6
or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 24. Humidex 32. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the afternoon. High 26. Humidex 33. UV
index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
34. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 27. Humidex 35. UV index 6
or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h in the afternoon. High 27. Humidex 35. UV index 6
or high.
Picton - Sandbanks Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 27. Humidex 35. UV
index 6 or high.
Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h late in the morning. High 27. Humidex 35. UV
index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h late in the morning. High 27. Humidex 35.
UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 27. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 36. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Fog patches dissipating this morning.
High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. Increasing cloudiness near noon then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Fog patches dissipating this morning. High 27. Humidex
32. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 17.
Saturday..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 6 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 19.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Fog patches dissipating this
morning. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 18.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 6 or high.
From Northern Realms@1:229/664 to All on Fri Aug 7 11:05:00 2026
FPCN11 CWTO 071500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 7 August 2026 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
15 to 25 mm. High 24. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 21.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon.
High 28. Humidex 36. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light after
midnight. Low 21.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the afternoon. High 28. Humidex 36. UV index 9 or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 36. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
30 km/h in the morning. High 28. Humidex 37. UV index 9 or very
high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 37. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the afternoon. High 27. Humidex 35. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 37. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the afternoon. High 27. Humidex 35. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 30 km/h in the
afternoon. High 27. Humidex 35. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 20 km/h in the
afternoon. High 28. Humidex 35. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 20 km/h in the
afternoon. High 28. Humidex 35. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h late in the morning. High 27.
Humidex 35. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h late in the morning. High 27.
Humidex 36. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h late in the morning. High 27.
Humidex 35. UV index 8 or very high.
Brantford - County of Brant.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 34. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 30 km/h late in the morning. High 27.
Humidex 35. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm. High 23. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the morning. High 27. Humidex 35.
UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers ending near noon then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm. High 23. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the morning. High 27. Humidex 35.
UV index 8 or very high.
City of Hamilton.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 23. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 8 or very high.
Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 8 or very high.
Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 29. Humidex 37. UV index 8 or very high.
Caledon.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..Showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
15 to 25 mm. High 24. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 20 km/h late in
the morning. High 27. Humidex 34. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 20 km/h late in
the morning. High 27. Humidex 34. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 33. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 34. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 33. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 34. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers ending near noon then mainly cloudy with 60 percent
chance of showers. Risk of a thunderstorm. High 24. Humidex 31. UV
index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..Showers ending near noon then mainly cloudy with 60 percent
chance of showers. Risk of a thunderstorm. High 24. Humidex 31. UV
index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 31. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 33. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 33. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. A few showers beginning early this afternoon.
Risk of a thunderstorm this afternoon. Local amount 15 to 25 mm.
High 25. Humidex 34. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 35. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 30 km/h late in
the morning. High 26. Humidex 33. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 25. Humidex 33. UV index 7 or high. Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Wind becoming southwest 30 km/h late in
the morning. High 24. Humidex 32. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 32. UV
index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 26. Humidex
33. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy with 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. High 24. Humidex 31. UV
index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 26. Humidex
33. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. A few showers beginning early this afternoon.
Risk of a thunderstorm this afternoon. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. A few showers beginning early this afternoon.
Risk of a thunderstorm this afternoon. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. A few showers beginning early this afternoon.
Risk of a thunderstorm this afternoon. Local amount 15 to 25 mm.
High 24. Humidex 32. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h in the afternoon. High 27. Humidex
35. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 35. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 24. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 35. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 25. Humidex 33. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 36. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 36. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 36. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 28. Humidex 36. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 36. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 27. Humidex 35. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Fog patches developing overnight. Low 18.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 36. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 17.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 26. Humidex 34. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of a thunderstorm. High 25. Humidex 30. UV index 7 or
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 17.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 34. UV index 8 or very high.
Gananoque - Mallorytown.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Brockville - Prescott.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Westport - Charleston Lake.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. High 29. Humidex 36. UV index 7 or
high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 36. UV index 8 or very
high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. High 29. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud with 60 percent chance of showers
and risk of a thunderstorm. High 28. Humidex 36. UV index 8 or very
high.
From Northern Realms@1:229/664 to All on Fri Aug 7 15:35:00 2026
FPCN11 CWTO 071930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 7 August 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.
City of Toronto.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming south 20 km/h gusting to 40 late in
the morning then becoming west 20 gusting to 40. High 28. Humidex
36. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Wind
north 20 km/h becoming light in the evening. Low 17.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 22.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 30. Humidex 37. UV index 9 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h gusting to 40 becoming light near midnight.
Low 17.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h before morning.
Low 21.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 30. Humidex 37. UV index 9 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
north 30 km/h becoming light in the evening. Low 15.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h this evening. Low 21.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning then becoming north 20 in the
afternoon. High 30. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
north 20 km/h becoming light in the evening. Low 17.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 29. Humidex 36. UV
index 8 or very high.
Saturday night..Partly cloudy with 30 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 28. Humidex 37. UV
index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 15.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
30 km/h in the morning. High 28. Humidex 38. UV index 8 or very
high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 15.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming west
30 km/h in the morning. High 28. Humidex 36. UV index 8 or very
high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Wind
north 20 km/h becoming light in the evening. Low 14.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. 60 percent chance of showers this evening
with risk of a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 late in the morning. High 28. Humidex 36. UV
index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Wind
northwest 20 km/h becoming light in the evening. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers overnight. Risk of a
thunderstorm. Fog patches developing overnight. Wind becoming
southwest 20 km/h before morning. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind southwest 20 km/h gusting to 40. High 28.
Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy with 70 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers overnight. Risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy with 70 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h gusting to 50 late
in the morning. High 28. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 14.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 28. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy with 70 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 28. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy with 70 percent chance of showers in
the evening and risk of a thunderstorm. Clearing overnight. Wind
north 30 km/h gusting to 50 becoming light in the evening. Wind
becoming northwest 20 before morning. Low 19.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 28. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 16.
Burlington - Oakville.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then northwest 30 gusting to 50 late in the afternoon.
High 28. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Wind
northwest 30 km/h gusting to 50 becoming light in the evening.
Low 17.
Halton Hills - Milton.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then becoming northwest 20 gusting to 40 in the afternoon.
High 28. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Wind
northwest 20 km/h becoming light in the evening. Low 15.
Mississauga - Brampton.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h in the morning then
west 40 gusting to 60 in the afternoon. High 28. Humidex 37. UV
index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 17.
Caledon.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Wind south 20 km/h.
Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind west 30 km/h gusting to 50. High 28. Humidex
37. UV index 8 or very high.
Saturday night..Clearing in the evening. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Wind west 20 km/h
becoming light early this evening. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind southwest 20 km/h becoming east 20 in the
afternoon. High 28. Humidex 37. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 15.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h becoming light early this evening.
Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then becoming east 20 in the afternoon. High 28. Humidex 37.
UV index 8 or very high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind southwest 20 km/h becoming north 20 in the
afternoon. High 28. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening.
Clearing overnight. Risk of a thunderstorm in the evening. Low 14.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 late
in the morning then becoming northeast 20. High 28. Humidex 36. UV
index 8 or very high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Goderich - Bluewater - Southern Huron County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h late this evening.
Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
30 km/h in the morning then light in the afternoon. High 25. Humidex
33. UV index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 13.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 25. Humidex 33. UV
index 8 or very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Wind
north 20 km/h becoming light in the evening. Low 13.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming west 30 km/h gusting to 50 late in the
morning. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 12.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 36. UV index 8 or very high.
Saturday night..Clearing in the evening. Wind northwest 20 km/h
becoming light in the evening. Low 12.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. 30 percent chance of showers before morning. Risk of a
thunderstorm. Fog patches developing overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming west 30 km/h gusting to 50 in the
morning. High 27. Humidex 36. UV index 8 or very high.
Saturday night..Clearing in the evening. Low 12.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind southwest 20 km/h. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind southwest 30 km/h gusting to 50. High 28.
Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Wind
north 20 km/h becoming light in the evening. Low 13.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Wind becoming southwest 20 km/h before morning. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind southwest 30 km/h gusting to 50. High 27.
Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light in the evening. Low 13.
Innisfil - New Tecumseth - Angus.
Tonight..A few showers ending early this evening then mainly cloudy
with 40 percent chance of showers later this evening then 30 percent
chance of showers before morning. Risk of a thunderstorm. Local
amount 15 to 25 mm. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning then light in the afternoon. High 28. Humidex 36. UV index 8
or very high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few showers ending early this evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm this
evening and overnight. Local amount 15 to 25 mm. Wind becoming south
20 km/h after midnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Wind southwest 20 km/h
becoming light in the afternoon. High 24. Humidex 31. UV index 8 or
very high.
Saturday night..Partly cloudy. 30 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h gusting to 40 after
midnight. Low 19.
Saturday..A mix of sun and cloud. 70 percent chance of showers
changing to 30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming west
20 km/h gusting to 40 in the morning. High 24. Humidex 31. UV
index 8 or very high.
Saturday night..Clearing in the evening. Wind northwest 20 km/h
gusting to 40 becoming light after midnight. Low 12.
Hanover - Dundalk - Southern Grey County.
Tonight..A few showers ending this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 15 to 25 mm. Fog
patches developing overnight. Wind becoming southwest 20 km/h before
morning. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind west 30 km/h gusting to 50 becoming light in
the afternoon. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few showers ending this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 15 to 25 mm. Fog
patches developing overnight. Low 19.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 26 with temperature falling to 21 in the afternoon.
Humidex 34. UV index 8 or very high.
Saturday night..Partly cloudy. 40 percent chance of showers early in
the evening with risk of a thunderstorm. Clearing overnight. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..A few showers ending early this evening then mainly cloudy
with 40 percent chance of showers later this evening then 30 percent
chance of showers before morning. Risk of a thunderstorm. Local
amount 15 to 25 mm. Fog patches developing overnight. Wind northwest
20 km/h becoming light early this evening. Low 18.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming northwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Low 14.
Midland - Coldwater - Orr Lake.
Tonight..A few showers ending early this evening then mainly cloudy
with 40 percent chance of showers later this evening then 30 percent
chance of showers before morning. Risk of a thunderstorm. Local
amount 15 to 25 mm. Fog patches developing overnight. Wind south
30 km/h becoming light early this evening. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming west 40 km/h gusting to 60 late in the
morning then northwest 20. High 26. Humidex 34. UV index 8 or very
high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Wind west 30 km/h becoming light after midnight. Low 17.
Orillia - Lagoon City - Washago.
Tonight..A few showers ending early this evening then mainly cloudy
with 40 percent chance of showers later this evening then 30 percent
chance of showers before morning. Risk of a thunderstorm. Local
amount 15 to 25 mm. Fog patches developing overnight. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers near noon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 40 km/h gusting to 60 late
in the morning then northeast 20. High 26. Humidex 34. UV index 8 or
very high.
Saturday night..Partly cloudy with 40 percent chance of showers early
in the evening and risk of a thunderstorm. Clearing in the evening.
Wind becoming northwest 20 km/h gusting to 40 near midnight. Low 17.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h in the morning then
light in the afternoon. High 28. Humidex 36. UV index 8 or very
high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening. Risk
of a thunderstorm in the evening. Low 17.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h in the morning then
light in the afternoon. High 28. Humidex 36. UV index 8 or very
high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening. Risk
of a thunderstorm in the evening. Low 17.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers
changing to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Fog patches dissipating
in the morning. Wind becoming southwest 30 km/h in the morning then
light in the afternoon. High 26. Humidex 35. UV index 8 or very
high.
Saturday night..Partly cloudy. 70 percent chance of showers early in
the evening then 30 percent chance of showers in the evening. Risk
of a thunderstorm in the evening. Low 17.
From Northern Realms@1:229/664 to All on Fri Aug 21 05:05:02 2026
FPCN11 CWTO 210900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 21 August 2026 for
today and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly sunny. High 26. Humidex 27. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 16.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Wind becoming south 30 km/h late this afternoon.
High 27. Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Wind south 30 km/h becoming light this
evening. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming west 30 km/h gusting to 50 in the afternoon. High 24.
Humidex 30. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Sunny. High 27. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming
south 20 km/h gusting to 40 before morning. Low 18.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind south 20 km/h
gusting to 40 becoming west 30 in the afternoon. High 24. Humidex
31. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
overnight. Risk of a thunderstorm overnight. Low 16.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming northeast
20 km/h late in the morning then northwest 30 gusting to 50 late in
the afternoon. High 23. Humidex 29. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon.
High 23. Humidex 30. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 15.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southeast
20 km/h in the morning. High 24. Humidex 31. UV index 5 or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 15.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southeast
20 km/h in the morning then northwest 30 gusting to 50 late in the
afternoon. High 23. Humidex 30. UV index 5 or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind southeast 20 km/h
becoming north 20 gusting to 40 late in the afternoon. High 22.
Humidex 27. UV index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h in the afternoon. High 22. Humidex 28. UV index 5 or
moderate.
Simcoe - Delhi - Norfolk.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 12.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h in the afternoon. High 24
with temperature falling to 19 in the afternoon. Humidex 29. UV
index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. High 26. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25 with temperature falling to 18 in the
afternoon. Humidex 30. UV index 5 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 26. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness. Low 12.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h in the afternoon then
becoming west 20 gusting to 40. High 23 with temperature falling
to 18 in the afternoon. Humidex 30. UV index 5 or moderate.
Brantford - County of Brant.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 12. Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 25. Humidex 30. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Fog patches
developing overnight. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. High 26. Humidex 31. UV index 7 or high.
City of Hamilton.
Today..Mainly sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 14.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25 with temperature falling to 18 in the
afternoon. Humidex 31. UV index 5 or moderate.
Burlington - Oakville.
Today..Mainly sunny. High 25. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 5 or moderate.
Halton Hills - Milton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 26. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 14.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 5 or moderate.
Mississauga - Brampton.
Today..Mainly sunny. High 26. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 5 or moderate.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h late in the morning. High 24.
Humidex 30. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. High 26. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 13.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 5 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 25. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 13. Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 25. Humidex 28. UV index 5 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 13.
Saturday..Mainly cloudy. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 25. UV
index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 13.
Saturday..Cloudy. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming
southeast 20 km/h after midnight. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
south 30 km/h becoming light in the afternoon. Wind becoming east 30
late in the afternoon. High 22. Humidex 28. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers
overnight with risk of a thunderstorm. Wind becoming southeast
20 km/h after midnight. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming south 20 km/h gusting to 40 in the morning then becoming
east 20 in the afternoon. High 22. Humidex 27. UV index 5 or
moderate.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers
overnight with risk of a thunderstorm. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h gusting to 40 in the morning. High 22. Humidex 27. UV
index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers
overnight with risk of a thunderstorm. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h gusting to 40 in the morning then west 30 gusting to 50 late
in the afternoon. High 22. Humidex 27. UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 13. Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind east 20 km/h becoming south 20 early in the
afternoon then west 30 gusting to 50 late in the afternoon. High 23.
Humidex 29. UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 13. Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. High 23. Humidex 29. UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23. Humidex 29. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 24. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 12.
Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23 with temperature falling to 18 in the afternoon. Humidex 29.
UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 24. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 12. Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating this morning. High 25. Humidex 27. UV index 7 or
high.
Tonight..Partly cloudy. Becoming cloudy overnight. Low 12.
Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming
southeast 20 km/h before morning. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
southeast 20 km/h becoming southwest 20 in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 28. UV index 5
or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming
south 20 km/h gusting to 40 before morning. Low 16.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind south 20 km/h
gusting to 40 becoming west 20 gusting to 40 late in the morning
then light in the afternoon. High 21. Humidex 27. UV index 5 or
moderate.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 14.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming south 20 km/h gusting to 40 in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 6
or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 13.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming west
30 km/h in the morning then light in the afternoon. High 22 with
temperature falling to 17 in the afternoon. Humidex 27. UV index 5
or moderate.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Low 13. Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 22 with temperature falling to 18 in the afternoon.
Humidex 27. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
28. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 14. Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southeast 20 km/h gusting to 40 in the
morning then southwest 30 gusting to 50 in the afternoon. High 23.
Humidex 29. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. Fog patches dissipating this morning. High 24. Humidex
27. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
southeast 20 km/h becoming light late this evening. Low 15.
Saturday..Mainly cloudy. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
in the afternoon. High 23. Humidex 27. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Napanee - Consecon.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny. Wind south 20 km/h becoming light in the afternoon.
High 26. Humidex 31. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
south 20 km/h becoming light late in the morning. High 24. Humidex
28. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Fog patches dissipating in the morning. High 24.
Humidex 28. UV index 5 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h in the morning. High 25. Humidex 30. UV
index 6 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. Wind becoming southeast 20 km/h in the
morning. High 25. Humidex 30. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. Becoming sunny this afternoon. Fog
patches dissipating this morning. High 25. Humidex 29. UV index 7 or
high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. Wind becoming south 20 km/h gusting to 40 in
the morning. High 25. Humidex 30. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 6 or high.
Tonight..Clear. Low 11.
Saturday..Mainly sunny. Wind becoming southeast 20 km/h gusting to 40
in the morning. High 25. Humidex 30. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. High 24. Humidex 27. UV index 7 or high. Tonight..Clearing. Low 10.
Saturday..Mainly cloudy. Wind becoming west 20 km/h late in the
morning then becoming south 20 gusting to 40. High 25. Humidex 30.
UV index 6 or high.
Gananoque - Mallorytown.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..Mainly sunny. Wind becoming south 20 km/h in the morning.
High 27. Humidex 32. UV index 7 or high.
Brockville - Prescott.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
north 20 km/h late in the morning. High 27. Humidex 32. UV index 7
or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny. Wind becoming south 20 km/h gusting to 40 in the
morning. High 27. Humidex 32. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
southeast 20 km/h late in the morning. High 27. Humidex 32. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. Increasing cloudiness near noon then
30 percent chance of showers late in the afternoon. Wind becoming
southeast 20 km/h late in the morning. High 27. Humidex 32. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Mainly sunny. Increasing cloudiness near noon then
30 percent chance of showers late in the afternoon. Wind becoming
southeast 20 km/h late in the morning. High 27. Humidex 32. UV
index 7 or high.
Gatineau.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 27. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind east 20 km/h becoming south 20 early in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Prescott and Russell.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind becoming east 20 km/h late in the morning.
High 27. Humidex 32. UV index 7 or high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind becoming southeast 20 km/h late in the
morning. High 27. Humidex 32. UV index 7 or high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. High 27. Humidex 32. UV index 7 or high.
Winchester - Newington.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind southeast 20 km/h becoming light in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Maxville - Alexandria.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind becoming east 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Increasing cloudiness. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 6 or high.
Tonight..Clear. Low 11.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
south 20 km/h gusting to 40 in the morning. High 27. Humidex 32. UV
index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
south 20 km/h gusting to 40 in the morning then light in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
27. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
southeast 20 km/h becoming light late this evening. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. A few showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 30 km/h gusting to 50 late in the
morning. High 21. Humidex 26. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
27. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 14. Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. A few showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 6 or high.
From Northern Realms@1:229/664 to All on Fri Aug 21 11:05:02 2026
FPCN11 CWTO 211500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 21 August 2026 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. High 26. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 16. Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 30. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 30 km/h late this afternoon. High 27. Humidex 30. UV
index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
30 km/h becoming light this evening. Low 16.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming west
30 km/h gusting to 50 in the afternoon. High 24. Humidex 30. UV
index 5 or moderate.
Chatham-Kent - Rondeau Park.
Today..Sunny. High 26. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers late this evening and overnight with risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 before
morning. Low 18.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
south 20 km/h gusting to 40 becoming west 30 in the afternoon.
High 24. Humidex 31. UV index 5 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming northeast 20 km/h late in the morning then northwest 30
gusting to 50 late in the afternoon. High 23. Humidex 29. UV index 5
or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers late this evening and overnight. Risk of a
thunderstorm late this evening and overnight. Low 15.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. High 23. Humidex 30. UV
index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming southeast 20 km/h in the morning. High 24. Humidex 31. UV
index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 26. Humidex 31. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming southeast 20 km/h in the morning then northwest 30 gusting
to 50 late in the afternoon. High 23. Humidex 30. UV index 7 or
high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers before morning with risk of a thunderstorm. Low 14. Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
southeast 20 km/h becoming north 20 gusting to 40 late in the
afternoon. High 22. Humidex 27. UV index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 14.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming south 20 km/h in the afternoon. High 22. Humidex 28. UV
index 5 or moderate.
Simcoe - Delhi - Norfolk.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h in the afternoon. High 24
with temperature falling to 19 in the afternoon. Humidex 29. UV
index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. High 26. Humidex 29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 13.
Saturday..Cloudy. 40 percent chance of showers late in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25 with temperature falling to 18 in the afternoon. Humidex 30.
UV index 5 or moderate.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 26. Humidex 29. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 12. Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h in the afternoon then
becoming west 20 gusting to 40. High 23 with temperature falling
to 18 in the afternoon. Humidex 30. UV index 5 or moderate.
Brantford - County of Brant.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Saturday..Mainly cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 16. Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 25. Humidex 30. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 25. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Fog patches developing overnight. Low 16.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon
with 40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 26. Humidex 31. UV index 7 or high.
City of Hamilton.
Today..Sunny. High 26. Humidex 30. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 14.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25 with temperature falling to 18 in the afternoon. Humidex 31.
UV index 5 or moderate.
Burlington - Oakville.
Today..Sunny. High 25. Humidex 26. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 5 or moderate.
Halton Hills - Milton.
Today..Mainly sunny. High 26. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 14.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 6 or high.
Mississauga - Brampton.
Today..Sunny. High 26. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 31. UV index 6 or high.
Caledon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 25. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 13. Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h late in the morning. High 24.
Humidex 30. UV index 5 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Sunny. High 26. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy near midnight. Fog patches
developing overnight. Low 13.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Sunny. High 25. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight. Low 13.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 25. Humidex 28. UV index 5 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 25. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 13.
Saturday..Mainly cloudy. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 25. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 13.
Saturday..Cloudy. Fog patches dissipating in the morning. High 25.
Humidex 28. UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. 30 percent chance
of showers overnight with risk of a thunderstorm. Wind becoming
southeast 20 km/h after midnight. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
south 30 km/h becoming light in the afternoon. Wind becoming east 30
late in the afternoon. High 22. Humidex 28. UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Becoming cloudy late this evening. 30 percent chance of
showers overnight. Risk of a thunderstorm overnight. Wind becoming
southeast 20 km/h after midnight. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming south 20 km/h gusting to 40 in the morning then becoming
east 20 in the afternoon. High 22. Humidex 27. UV index 5 or
moderate.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness late this evening then
30 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h gusting to 40 in the morning. High 22. Humidex 27. UV
index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 30 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h gusting to 40 in the morning then west 30 gusting to 50 late
in the afternoon. High 22. Humidex 27. UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind east 20 km/h becoming south 20 early in the
afternoon then west 30 gusting to 50 late in the afternoon. High 23.
Humidex 29. UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. High 23. Humidex 29. UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Increasing cloudiness late this evening. Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23. Humidex 29. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23 with temperature falling to 18 in the afternoon. Humidex 29.
UV index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 12.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 23 with temperature falling to 18 in the afternoon.
Humidex 29. UV index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind becoming southeast
20 km/h before morning. Low 15.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
southeast 20 km/h becoming southwest 20 in the morning. High 22 with
temperature falling to 17 in the afternoon. Humidex 28. UV index 5
or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Becoming cloudy this evening. 30 percent chance of showers
overnight. Risk of a thunderstorm overnight. Wind becoming south
20 km/h gusting to 40 before morning. Low 16.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind south 20 km/h
gusting to 40 becoming west 20 gusting to 40 late in the morning
then light in the afternoon. High 21. Humidex 27. UV index 5 or
moderate.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 14.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h gusting to 40 in the morning. High 22 with temperature
falling to 17 in the afternoon. Humidex 27. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Increasing cloudiness. 30 percent chance of showers before
morning with risk of a thunderstorm. Low 13.
Saturday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of a thunderstorm in the morning and afternoon. Wind
becoming west 30 km/h in the morning then light in the afternoon.
High 22 with temperature falling to 17 in the afternoon. Humidex 27.
UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 13.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 22 with temperature falling to 18 in the afternoon.
Humidex 27. UV index 5 or moderate.
Midland - Coldwater - Orr Lake.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. Showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southeast 20 km/h gusting to 40 in the
morning then southwest 30 gusting to 50 in the afternoon. High 23.
Humidex 29. UV index 5 or moderate.
Orillia - Lagoon City - Washago.
Today..Sunny. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness overnight. Wind southeast
20 km/h becoming light late this evening. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. Wind becoming south 30 km/h in the
afternoon. High 23. Humidex 27. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Picton - Sandbanks Park.
Today..Mainly sunny. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Napanee - Consecon.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southeast 30 km/h in the afternoon. High 26. Humidex 32. UV index 7
or high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny. Wind south 20 km/h becoming light in the afternoon.
High 26. Humidex 31. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 11.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
south 20 km/h becoming light late in the morning. High 24. Humidex
28. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 11.
Saturday..Cloudy. Fog patches dissipating in the morning. High 24.
Humidex 28. UV index 5 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..A mix of sun and cloud. Becoming cloudy late in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
30. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 11.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southeast 20 km/h in the morning. High 25. Humidex 30. UV
index 6 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..Clear. Low 12.
Saturday..A mix of sun and cloud. Wind becoming southeast 20 km/h in
the morning. High 25. Humidex 30. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny. Wind becoming south 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..Mainly sunny. Wind becoming southeast 20 km/h gusting to 40
in the morning. High 25. Humidex 30. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 10.
Saturday..Mainly cloudy. Wind becoming west 20 km/h late in the
morning then becoming south 20 gusting to 40. High 25. Humidex 30.
UV index 5 or moderate.
Gananoque - Mallorytown.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..Mainly sunny. Wind becoming south 20 km/h in the morning.
High 27. Humidex 32. UV index 7 or high.
Brockville - Prescott.
Today..Sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..Sunny. Increasing cloudiness near noon then 30 percent
chance of showers late in the afternoon. Wind becoming north 20 km/h
late in the morning. High 27. Humidex 32. UV index 7 or high.
Westport - Charleston Lake.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny. Wind becoming south 20 km/h gusting to 40 in the
morning. High 27. Humidex 32. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
southeast 20 km/h late in the morning. High 27. Humidex 32. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. Wind becoming southeast 20 km/h late in the morning.
High 27. Humidex 32. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. High 25. Humidex 28. UV index 7 or
high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. Wind becoming southeast 20 km/h late in the morning.
High 27. Humidex 32. UV index 7 or high.
Gatineau.
Today..Mainly sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Low 12.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind east 20 km/h becoming south 20 early in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Prescott and Russell.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind becoming
east 20 km/h late in the morning. High 27. Humidex 32. UV index 7 or
high.
Morrisburg - Long Sault.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers late in the afternoon. Wind becoming
southeast 20 km/h late in the morning. High 27. Humidex 32. UV
index 7 or high.
Cornwall - Lancaster.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. High 27. Humidex 32. UV index 7 or high.
Winchester - Newington.
Today..A mix of sun and cloud. Becoming sunny this afternoon.
High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Wind southeast
20 km/h becoming light in the afternoon. High 27. Humidex 32. UV
index 7 or high.
Maxville - Alexandria.
Today..Mainly sunny. High 25. Humidex 28. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 13.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind becoming east 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..Clear. Low 11.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Wind becoming south 20 km/h gusting to 40 in the
morning. High 27. Humidex 32. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning
then light in the afternoon. High 27. Humidex 32. UV index 7 or
high.
Port Carling - Port Severn.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Wind southeast
20 km/h becoming light late this evening. Low 16.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. A few showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 30 km/h gusting to 50 late in the
morning. High 21. Humidex 26. UV index 5 or moderate.
Bracebridge - Gravenhurst.
Today..Sunny. High 25. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. A few showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 5 or moderate.
Town of Parry Sound - Rosseau - Killbear Park.
Today..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind southeast 20 km/h becoming light after midnight. Wind
becoming southeast 30 before morning. Low 16.
Saturday..Cloudy with 40 percent chance of showers. A few showers
beginning late in the afternoon. Risk of a thunderstorm in the
morning and afternoon. Wind southeast 30 km/h becoming southwest 30
in the afternoon. High 23. Humidex 28. UV index 5 or moderate.
Huntsville - Baysville.
Today..A mix of sun and cloud. High 25. Humidex 27. UV index 7 or
high.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy with 40 percent chance of showers late in the
morning and in the afternoon. A few showers beginning late in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 24. Humidex 29. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy overnight. Low 12.
Saturday..Cloudy. 30 percent chance of showers in the afternoon.
High 24. Humidex 27. UV index 5 or moderate.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Mainly sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy before morning. Low 12. Saturday..Cloudy. 30 percent chance of showers in the afternoon. Wind
becoming south 20 km/h gusting to 40 late in the afternoon. High 24.
Humidex 27. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Fri Aug 21 15:35:02 2026
FPCN11 CWTO 211930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 21 August 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.
City of Toronto.
Tonight..A few clouds. Wind east 20 km/h becoming light late this
evening. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 31. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 16.
Windsor - Leamington - Essex County.
Tonight..Increasing cloudiness. 40 percent chance of showers late
this evening and overnight. Showers beginning before morning. Risk
of a thunderstorm late this evening and overnight. Low 18.
Saturday..Showers with risk of a thunderstorm. Wind becoming south
20 km/h late in the morning. High 26. Humidex 32. UV index 3 or
moderate.
Saturday night..Showers ending in the evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind becoming northwest 20 km/h before morning. Low 15.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers late this evening and overnight.
Showers beginning before morning. Risk of a thunderstorm late this
evening and overnight. Low 17.
Saturday..Showers with risk of a thunderstorm. Wind southwest 20 km/h
becoming light in the afternoon. High 25. Humidex 31. UV index 3 or
moderate.
Saturday night..Showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind becoming northwest 20 km/h before morning. Low 14.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers late this
evening and overnight. Showers beginning before morning. Risk of a
thunderstorm late this evening and overnight. Low 16.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 31.
UV index 3 or moderate.
Saturday night..Showers ending in the evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early in the
evening. Wind becoming northwest 20 km/h gusting to 40 before
morning. Low 15.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 40 percent chance of showers overnight.
Showers beginning before morning. Risk of a thunderstorm overnight.
Low 16.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 32.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h before morning. Low 15.
Rodney - Shedden - Western Elgin County.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Showers beginning before
morning. Risk of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 32.
UV index 3 or moderate.
Saturday night..Showers. Risk of a thunderstorm in the evening. Wind
becoming northwest 20 km/h before morning. Low 14.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few clouds. Increasing cloudiness near midnight then
40 percent chance of showers overnight. Showers beginning before
morning. Risk of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 32.
UV index 3 or moderate.
Saturday night..Showers. Risk of a thunderstorm in the evening. Wind
becoming northwest 20 km/h before morning. Low 14.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 31.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h before morning. Low 14.
London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. High 25. Humidex 31.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h before morning. Low 14.
Simcoe - Delhi - Norfolk.
Tonight..Clear. Increasing cloudiness after midnight. Low 15.
Saturday..Mainly cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 25. Humidex 30. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Wind becoming west 20 km/h before morning. Low 14.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Becoming partly cloudy before morning. Low 15. Saturday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm late in the
morning and in the afternoon. High 26. Humidex 32. UV index 6 or
high.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind becoming west 20 km/h before morning. Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness after midnight. Low 15.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 25. Humidex 31. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Wind becoming west 20 km/h before morning. Low 14.
Brantford - County of Brant.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Saturday..Mainly cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 25. Humidex 31. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Wind becoming west 20 km/h before morning. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Low 16.
Saturday..Increasing cloudiness. 40 percent chance of showers late in
the morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 27. Humidex 32. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 16.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Low 16.
Saturday..Mainly sunny. Increasing cloudiness in the morning then
40 percent chance of showers late in the morning and early
afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. High 27. Humidex 32. UV index 7 or
high.
Saturday night..Showers with risk of a thunderstorm. Low 16.
City of Hamilton.
Tonight..A few clouds. Low 16.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning. Showers beginning near noon. Risk of a thunderstorm late in
the morning and in the afternoon. High 26. Humidex 32. UV index 6 or
high.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind becoming west 20 km/h before morning. Low 15.
Burlington - Oakville.
Tonight..Partly cloudy. Becoming clear this evening. Low 16.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning. Showers beginning near noon. Risk of a thunderstorm late in
the morning and in the afternoon. High 26. Humidex 32. UV index 6 or
high.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 15.
Halton Hills - Milton.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Saturday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm late in the
morning and in the afternoon. High 26. Humidex 32. UV index 5 or
moderate.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 15.
Mississauga - Brampton.
Tonight..A few clouds. Low 16.
Saturday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm late in the
morning and in the afternoon. High 26. Humidex 32. UV index 5 or
moderate.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 15.
Caledon.
Tonight..A few clouds. Low 14.
Saturday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm late in the
morning and in the afternoon. High 25. Humidex 31. UV index 5 or
moderate.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 15.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 30. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 15.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 14.
Saturday..Cloudy. 40 percent chance of showers late in the morning
and early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. High 25. Humidex 29. UV index 5 or
moderate.
Saturday night..Showers with risk of a thunderstorm. Low 15.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 15.
Saturday..A mix of sun and cloud. 40 percent chance of showers late
in the afternoon with risk of a thunderstorm. High 26. Humidex 30.
UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 15.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Low 14.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 25. Humidex 29. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 15.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. Wind becoming south
20 km/h gusting to 40 late in the morning. High 24. Humidex 29. UV
index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h gusting to 40 in the evening. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. Wind becoming south
20 km/h late in the morning. High 23. Humidex 29. UV index 3 or
moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h gusting to 40 after midnight. Low 14.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 14.
Saturday..Showers with risk of a thunderstorm. High 24. Humidex 29.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Listowel - Milverton - Northern Perth County.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 14.
Saturday..Showers with risk of a thunderstorm. High 23. Humidex 28.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 25. Humidex 30. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Low 14.
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Becoming partly cloudy overnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 25. Humidex 30. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Low 14.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Increasing cloudiness near midnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 23. Humidex 28. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Low 14.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Becoming partly cloudy overnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 24 with temperature falling to 17 in the
afternoon. Humidex 30. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Low 15.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 24 with temperature falling to 17 in the
afternoon. Humidex 30. UV index 3 or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Low 15.
Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Increasing cloudiness overnight. Low 14. Saturday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm late in the
morning and in the afternoon. High 25. Humidex 31. UV index 5 or
moderate.
Saturday night..Showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Low 14.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Showers beginning before morning. Risk
of a thunderstorm overnight. Low 15.
Saturday..Showers with risk of a thunderstorm. High 23. Humidex 28.
UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h gusting to 40 in the evening. Low 14.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight. Showers beginning before morning. Risk of a thunderstorm
overnight. Low 16.
Saturday..Showers with risk of a thunderstorm. Wind becoming south
20 km/h gusting to 40 in the morning then light in the afternoon.
High 22. Humidex 27. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h gusting to 40 in the evening. Low 13.
Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Increasing cloudiness after midnight. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 late in the
morning then light in the afternoon. High 23. Humidex 28. UV index 3
or moderate.
Saturday night..Showers ending overnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm in the evening and after
midnight. Wind becoming northwest 20 km/h after midnight. Low 14.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Increasing cloudiness late this evening. Low 15. Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 late in the
morning then light in the afternoon. High 23. Humidex 28. UV index 3
or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h after midnight. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..A few clouds. Low 14.
Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 24. Humidex 29. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h before morning. Low 14.
Midland - Coldwater - Orr Lake.
Tonight..A few clouds. Increasing cloudiness overnight. Low 14. Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. High 24. Humidex 30. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Wind becoming
northwest 20 km/h before morning. Low 14.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. Becoming clear this evening. Low 14.
Saturday..Cloudy. 40 percent chance of showers late in the morning
and early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm late in the morning and in the afternoon. High 24.
Humidex 27. UV index 5 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Low 14.
Saturday..Sunny. Wind becoming southeast 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Saturday night..Becoming cloudy in the evening with showers. Risk of
a thunderstorm late in the evening and overnight. Wind south 20 km/h
becoming light after midnight. Wind becoming southwest 20 gusting to
40 before morning. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Low 13.
Saturday..Sunny. Wind becoming southeast 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Saturday night..Becoming cloudy in the evening with showers. Risk of
a thunderstorm late in the evening and overnight. Wind south 20 km/h
becoming light after midnight. Wind becoming southwest 20 gusting to
40 before morning. Low 16.
Picton - Sandbanks Park.
Tonight..Clear. Low 15.
Saturday..Sunny. Wind becoming southeast 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Saturday night..Becoming cloudy in the evening. Showers beginning
near midnight. Risk of a thunderstorm overnight. Wind south 20 km/h
becoming light after midnight. Wind becoming southwest 20 gusting to
40 before morning. Low 17.
Napanee - Consecon.
Tonight..Clear. Low 14.
Saturday..Sunny. Wind becoming southeast 20 km/h late in the morning.
High 26. Humidex 32. UV index 7 or high.
Saturday night..Becoming cloudy in the evening. Showers beginning
near midnight. Risk of a thunderstorm overnight. Wind south 20 km/h
becoming light after midnight. Wind becoming southwest 20 gusting to
40 before morning. Low 16.
Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Low 14.
Saturday..Sunny. Wind becoming south 20 km/h late in the morning.
High 26. Humidex 31. UV index 7 or high.
Saturday night..Becoming cloudy late in the evening with showers.
Risk of a thunderstorm overnight. Wind becoming south 20 km/h
gusting to 40 near midnight. Low 17.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 25. Humidex 28. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 27. UV
index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. Becoming clear this evening. Low 13.
Saturday..A mix of sun and cloud. High 26. Humidex 30. UV index 7 or
high.
Saturday night..Cloudy. Showers beginning in the evening. Risk of a
thunderstorm late in the evening and overnight. Low 14.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Clearing this evening. Low 12.
Saturday..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Saturday night..Cloudy. Showers beginning in the evening. Risk of a
thunderstorm late in the evening and overnight. Low 14.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Saturday..Sunny. High 26. Humidex 31. UV index 7 or high.
Saturday night..Becoming cloudy in the evening with showers. Risk of
a thunderstorm late in the evening and overnight. Low 15.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Saturday..Sunny. High 27. Humidex 32. UV index 7 or high.
Saturday night..Increasing cloudiness. Showers beginning near
midnight. Risk of a thunderstorm overnight. Low 16.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clearing early this evening. Low 11.
Saturday..Sunny. High 25. Humidex 30. UV index 7 or high.
Saturday night..Increasing cloudiness. Showers beginning in the
evening. Risk of a thunderstorm late in the evening and overnight.
Low 14.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Clearing early this evening. Low 11.
Saturday..A mix of sun and cloud. High 25. Humidex 30. UV index 7 or
high.
Saturday night..Becoming cloudy in the evening with showers. Risk of
a thunderstorm late in the evening and overnight. Low 13.
Gananoque - Mallorytown.
Tonight..Clear. Low 13.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. High 27. Humidex
32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 17.
Brockville - Prescott.
Tonight..Clear. Low 13.
Saturday..Sunny. Increasing cloudiness near noon then 30 percent
chance of showers late in the afternoon. High 27. Humidex 32. UV
index 7 or high.
Saturday night..Partly cloudy with 40 percent chance of showers.
Low 17.
Westport - Charleston Lake.
Tonight..Partly cloudy. Becoming clear this evening. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 17.
Merrickville-Wolford - Kemptville.
Tonight..Clearing early this evening. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. Clearing this evening. Low 13.
Saturday..Sunny. Increasing cloudiness in the afternoon then
30 percent chance of showers late in the afternoon. High 27. Humidex
32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Clearing this evening. Low 12.
Saturday..Sunny. Increasing cloudiness in the afternoon then
30 percent chance of showers late in the afternoon. High 27. Humidex
32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 17.
Gatineau.
Tonight..Clearing early this evening. Low 12.
Saturday..Sunny. Increasing cloudiness in the afternoon then
30 percent chance of showers late in the afternoon. High 27. Humidex
32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 16.
Prescott and Russell.
Tonight..Clearing. Low 12.
Saturday..Mainly sunny. Increasing cloudiness in the afternoon then
30 percent chance of showers late in the afternoon. High 27. Humidex
32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 16.
Morrisburg - Long Sault.
Tonight..Clear. Becoming partly cloudy after midnight. Low 13.
Saturday..Mainly sunny. Increasing cloudiness near noon then
30 percent chance of showers late in the afternoon. High 27. Humidex
34. UV index 7 or high.
Saturday night..Partly cloudy with 40 percent chance of showers.
Low 17.
Cornwall - Lancaster.
Tonight..Clear. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. High 27. Humidex 34. UV index 7 or high.
Saturday night..Partly cloudy with 40 percent chance of showers.
Low 16.
Winchester - Newington.
Tonight..Clearing early this evening. Low 12.
Saturday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. High 27. Humidex
34. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 16.
Maxville - Alexandria.
Tonight..Clearing early this evening. Low 12.
Saturday..Sunny. Increasing cloudiness in the afternoon then
30 percent chance of showers late in the afternoon. High 27. Humidex
34. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 16.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clearing early this evening. Low 12.
Saturday..Mainly sunny. High 26. Humidex 31. UV index 7 or high.
Saturday night..Increasing cloudiness. Showers beginning near
midnight. Risk of a thunderstorm overnight. Low 15.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clearing early this evening. Low 12.
Saturday..Sunny in the morning and early in the afternoon then a mix
of sun and cloud with 30 percent chance of showers late in the
afternoon. High 27. Humidex 32. UV index 7 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers.
Low 16.
Port Carling - Port Severn.
Tonight..Clear. Becoming partly cloudy after midnight. Low 14. Saturday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm. Wind south 20 km/h becoming light in the afternoon.
High 24. Humidex 29. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Bracebridge - Gravenhurst.
Tonight..A few clouds. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm late in the morning and in the afternoon.
Wind south 20 km/h becoming light in the afternoon. High 24. Humidex
28. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Increasing cloudiness before morning then 40 percent
chance of showers. Risk of a thunderstorm before morning. Low 14. Saturday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
morning and afternoon. Wind southeast 20 km/h becoming southwest 20
late in the morning. High 24. Humidex 28. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Huntsville - Baysville.
Tonight..A few clouds. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm late in the morning and in the afternoon.
High 24. Humidex 29. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Haliburton - Minden - Southern Haliburton County.
Tonight..Clear. Low 12.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 27. UV
index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..A few clouds. Low 11.
Saturday..Becoming cloudy in the morning. 40 percent chance of
showers late in the afternoon. Risk of a thunderstorm late in the
afternoon. High 24. Humidex 27. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 13.
Barry's Bay - Killaloe.
Tonight..Clearing early this evening. Low 11.
Saturday..Increasing cloudiness early in the morning. High 25.
Humidex 28. UV index 6 or high.
Saturday night..Becoming cloudy in the evening with showers. Risk of
a thunderstorm late in the evening and overnight. Low 14.
Renfrew - Arnprior - Calabogie.
Tonight..Clearing. Low 12.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 29. UV index 7 or high.
Saturday night..A few clouds. Increasing cloudiness late in the
evening then showers. Risk of a thunderstorm overnight. Low 15.
Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. Becoming clear this evening. Low 12. Saturday..Increasing cloudiness in the morning. Wind becoming
southeast 20 km/h late in the morning. High 25. Humidex 28. UV
index 6 or high.
Saturday night..Increasing cloudiness. Showers beginning in the
evening. Risk of a thunderstorm late in the evening and overnight.
Low 15.
Western Algonquin Park - Lake of Two Rivers.
Tonight..A few clouds. Low 11.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm late in the morning and in the afternoon.
High 23. Humidex 26. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 13.
Deep River - Whitney - Eastern Algonquin Park.
Tonight..Clearing early this evening. Low 11.
Saturday..Increasing cloudiness early in the morning. 40 percent
chance of showers late in the afternoon with risk of a thunderstorm.
High 24. Humidex 27. UV index 7 or high.
Saturday night..Showers with risk of a thunderstorm. Low 14.
Bayfield Inlet - Dunchurch.
Tonight..Partly cloudy. 40 percent chance of showers before morning
with risk of a thunderstorm. Low 13.
Saturday..Mainly cloudy. 40 percent chance of showers early in the
morning. Showers beginning in the morning. Risk of a thunderstorm in
the morning and afternoon. Wind becoming south 20 km/h gusting to 40
late in the morning. High 23. Humidex 28. UV index 3 or moderate.
Saturday night..Showers with risk of a thunderstorm. Low 14.
South River - Burk's Falls.
Tonight..A few clouds. Low 12.
Saturday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon. Showers beginning in the afternoon.
Risk of a thunderstorm late in the morning and in the afternoon.
Wind becoming south 20 km/h gusting to 40 late in the morning.
High 23. Humidex 28. UV index 6 or high.
Saturday night..Showers with risk of a thunderstorm. Low 13.
From Northern Realms@1:229/664 to All on Thu Aug 27 11:05:02 2026
FPCN11 CWTO 271500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 27 August 2026 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h becoming northwest 20 gusting to 40 this
afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Wind becoming north 20 before morning. Low 15.
Friday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 24. Humidex 26. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Wind west 20 km/h becoming light this
afternoon. High 27. Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
northeast 20 km/h becoming light after midnight. Low 15.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Wind becoming west 20 km/h this
afternoon. High 27. Humidex 33. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 12.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 24. Humidex 27. UV index 7 or high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Wind becoming north 30 km/h late this afternoon. High 26.
Humidex 32. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind north 30 km/h becoming light
this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon. Wind west 20 km/h. High 26. Humidex 32. UV index 7 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud with 30 percent chance of showers.
High 26. Humidex 32. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 32. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Low 13.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 30 percent chance of showers. High 26.
Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Low 14.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy with 30 percent chance of showers. Wind becoming
northwest 20 km/h this afternoon. High 26. Humidex 31. UV index 5 or
moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 14.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 30 percent chance of showers. Wind west
20 km/h. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 13.
Friday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 26. UV index 7
or high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 30 percent chance of showers. Wind west
20 km/h. High 26. Humidex 32. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 14.
Friday..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 30 percent chance of showers. Wind west 20 km/h.
High 25. Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 14.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 23. Humidex 26. UV index 7 or high.
Brantford - County of Brant.
Today..Mainly cloudy with 30 percent chance of showers. Wind west
20 km/h. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 14.
Friday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 26. UV index 7
or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 30 percent chance of showers. Wind
southwest 20 km/h gusting to 40. High 26. Humidex 34. UV index 7 or
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Low 15.
Friday..Mainly cloudy. Clearing late in the morning. Wind north
20 km/h becoming light late in the morning. High 24. Humidex 29. UV
index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 30 percent chance of showers. Wind
west 20 km/h gusting to 40. High 26. Humidex 34. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Friday..Mainly cloudy. Clearing late in the morning. High 24. Humidex
29. UV index 7 or high.
City of Hamilton.
Today..Mainly cloudy with 30 percent chance of showers. Wind west
20 km/h gusting to 40. High 25. Humidex 30. UV index 6 or high. Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 13.
Friday..A mix of sun and cloud. High 23. Humidex 26. UV index 7 or
high.
Burlington - Oakville.
Today..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h gusting to 40. High 26. Humidex 31. UV index 7 or
high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 30 km/h becoming light late this evening. Low 15.
Friday..A mix of sun and cloud. Wind northeast 20 km/h becoming light
late in the morning. High 24. Humidex 26. UV index 6 or high.
Halton Hills - Milton.
Today..Mainly cloudy with 30 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 26. Humidex 31. UV index 6 or
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low 15.
Friday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 24. Humidex 26. UV index 6 or high.
Mississauga - Brampton.
Today..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h. High 26. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 15.
Friday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 24. Humidex 26. UV index 6 or high.
Caledon.
Today..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40. High 25. Humidex 30. UV index 6 or high. Tonight..Mainly cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind north
20 km/h becoming light late in the morning. High 24. Humidex 26. UV
index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40. High 26. Humidex 31. UV index 6 or high. Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 24. Humidex 26. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 40 percent chance of showers. Wind west 30 km/h.
High 25. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 30 km/h becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h becoming light this afternoon. High 26. Humidex
31. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 13.
Friday..A mix of sun and cloud. High 24. Humidex 26. UV index 6 or
high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 25. Humidex 30. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 40 percent chance of showers. High 23. Humidex 30.
UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 14.
Friday..Sunny. Fog patches dissipating in the morning. High 21.
Humidex 25. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h. High 23. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 14.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 21. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 14.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 21. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 23. Humidex 28. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 14.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 21. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 40 percent chance of showers. Wind west 30 km/h.
High 24. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 25. UV index 7
or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40. High 24. Humidex 29. UV index 6 or high. Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
becoming light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 24. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 23.
Humidex 25. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 24. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 21. UV
index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 24. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Clearing late in the afternoon. Fog patches dissipating
in the morning. High 21. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h. High 24. Humidex 29. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 21. UV
index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy with 40 percent chance of showers. High 20. Humidex 25.
UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Low 12.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 20. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Wind north
20 km/h gusting to 40 becoming light late this evening. Low 12.
Friday..A mix of sun and cloud. Clearing in the afternoon. High 20.
UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h.
High 20. Humidex 25. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 13.
Friday..A mix of sun and cloud. Clearing late in the afternoon. Fog
patches dissipating in the morning. High 20. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy with 40 percent chance of showers. Wind west 30 km/h.
High 20. Humidex 25. UV index 3 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 30 km/h becoming light after
midnight. Low 13.
Friday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. High 20. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 23. Humidex 29. UV index 5 or moderate. Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 21. UV
index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 23. Humidex 29. UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Wind becoming north 30 late this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Clearing late in the afternoon. Fog patches dissipating
in the morning. High 21. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 22. Humidex 27. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
late this evening. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 21. UV
index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 23. Humidex 30.
UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 23. Humidex 30.
UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 23. Humidex 30.
UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Napanee - Consecon.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 23. Humidex 30.
UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 27. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
30. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming north 20
after midnight. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light in the morning. High 23.
Humidex 27. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 24. Humidex 32. UV index 5 or moderate. Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 22.
Humidex 25. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 24. Humidex 32. UV index 5 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
late this evening. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 22.
Humidex 25. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 25. Humidex 32.
UV index 5 or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening and
before morning. Wind northwest 20 km/h gusting to 40 becoming light
this evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 23. Humidex 26. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 25. Humidex 32.
UV index 5 or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening and
before morning. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light in the afternoon.
High 23. Humidex 26. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 22. Humidex 30.
UV index 5 or moderate.
Tonight..Cloudy. 30 percent chance of showers early this evening and
before morning. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 22. Humidex 25. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 22. Humidex 29.
UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light late in the morning.
High 21. Humidex 25. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40 becoming light this evening. Low 11.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light late in the morning.
High 22. Humidex 25. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind west 20 km/h
becoming light this evening. Low 8.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light in the afternoon.
High 22. Humidex 25. UV index 7 or high.
Gananoque - Mallorytown.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
31. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
north 20 late this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light in the morning. High 22.
Humidex 26. UV index 7 or high.
Brockville - Prescott.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind north 20 km/h becoming light late in the morning. High 22.
Humidex 26. UV index 6 or high.
Westport - Charleston Lake.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
31. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming north 20
late this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light late in the morning.
High 22. Humidex 26. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
31. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming northwest 20 km/h
late this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 20 km/h becoming
light late in the morning. High 22. Humidex 26. UV index 6 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 25. Humidex
32. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming northwest 20 km/h
late this evening. Low 14.
Friday..Cloudy. 30 percent chance of showers in the morning. Clearing
late in the afternoon. Wind northwest 20 km/h becoming light late in
the morning. High 22. UV index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
31. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming northwest 20 km/h
late this evening. Low 14.
Friday..Cloudy. 30 percent chance of showers in the morning. Clearing
late in the afternoon. Wind northwest 20 km/h becoming light late in
the morning. High 22. UV index 6 or high.
Gatineau.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 15.
Friday..Cloudy. 30 percent chance of showers in the morning. Becoming
a mix of sun and cloud late in the afternoon. Wind northwest
20 km/h. High 22. UV index 6 or high.
Prescott and Russell.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24 with
temperature falling to 21 this afternoon. Humidex 30. UV index 5 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 30 km/h becoming
light this evening. Wind becoming northwest 20 after midnight.
Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 20 km/h becoming
light late in the morning. High 22. UV index 6 or high.
Morrisburg - Long Sault.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Wind becoming northwest 20 before
morning. Low 14.
Friday..Cloudy. 30 percent chance of showers in the morning. Clearing
late in the afternoon. Wind northwest 20 km/h becoming light late in
the morning. High 22. Humidex 25. UV index 6 or high.
Cornwall - Lancaster.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Wind becoming northwest 20 late this
evening. Low 14.
Friday..Cloudy. 30 percent chance of showers in the morning. Becoming
a mix of sun and cloud in the afternoon. Wind northwest 20 km/h
becoming light late in the morning. High 22. Humidex 25. UV index 5
or moderate.
Winchester - Newington.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 30 km/h becoming
light this evening. Wind becoming northwest 20 before morning.
Low 14.
Friday..Cloudy. 30 percent chance of showers in the morning. Clearing
late in the afternoon. Wind northwest 20 km/h becoming light late in
the morning. High 22. Humidex 25. UV index 6 or high.
Maxville - Alexandria.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
30. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind northwest 20 km/h. High 22. Humidex 25. UV index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 23. Humidex
29. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light late in the morning.
High 22. UV index 6 or high.
Continued in next message...
--- up 51 minutes
* Origin: Northern Realms (1:229/664)
From Northern Realms@1:229/664 to All on Thu Aug 27 15:35:02 2026
FPCN11 CWTO 271930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 27 August 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.
City of Toronto.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind northwest 20 km/h. Low 15.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
north 20 km/h becoming south 20 early in the afternoon. High 23.
Humidex 25. UV index 6 or high.
Friday night..Partly cloudy. Low 14.
Windsor - Leamington - Essex County.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind becoming northeast 20 km/h this evening.
Low 12.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Friday night..Partly cloudy. Low 12.
Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind becoming north 30 km/h then
light this evening. Low 12.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 29. UV index 7 or high.
Friday night..Partly cloudy. Low 12.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind north 30 km/h becoming light
late this evening. Low 12.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Partly cloudy. Low 11.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind west 20 km/h gusting to 40
becoming light this evening. Low 12.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. Wind northeast 20 km/h becoming light late in the morning.
High 23. Humidex 25. UV index 7 or high.
Friday night..A few clouds. Low 11.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind becoming north 30 km/h then
light this evening. Low 12.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. High 24. Humidex 26. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Low 10.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 12.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. Wind becoming north 20 km/h late in the morning. High 24.
Humidex 26. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Low 10.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind north 20 km/h becoming light
this evening. Low 12.
Friday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 23. Humidex 25. UV index 7
or high.
Friday night..Clear. Becoming partly cloudy in the evening. Low 10.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 12.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 23. Humidex 25. UV index 7 or high.
Friday night..Increasing cloudiness. Low 10.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 25. Humidex 27. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Low 8.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h becoming light this evening. Low 14.
Friday..A mix of sun and cloud. Wind north 20 km/h becoming light
late in the morning. High 25. Humidex 27. UV index 7 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 9.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind northwest 20 km/h becoming
light this evening. Low 13.
Friday..Clearing in the morning. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 24. Humidex 27. UV index 7 or high.
Friday night..Increasing cloudiness. Low 9.
Brantford - County of Brant.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing overnight. Wind west 30 km/h becoming light
late this evening. Low 13.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 24. Humidex 27. UV index 7 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Low 9.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h becoming north 20 late this evening. Low 17. Friday..Clearing in the morning. Wind north 20 km/h becoming light in
the afternoon. High 23. Humidex 25. UV index 7 or high.
Friday night..Clear. Increasing cloudiness before morning. Low 13.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming north 20 late this evening. Low 17. Friday..Clearing in the morning. Wind north 20 km/h becoming light
late in the morning. High 23. Humidex 25. UV index 7 or high.
Friday night..Clear. Increasing cloudiness before morning. Low 13.
City of Hamilton.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northwest 20 km/h gusting to 40 becoming light late this
evening. Low 14.
Friday..A mix of sun and cloud. Wind northeast 20 km/h becoming light
late in the morning. High 23. Humidex 26. UV index 7 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 11.
Burlington - Oakville.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light late this evening.
Low 14.
Friday..Mainly sunny. Increasing cloudiness early in the afternoon.
Wind north 20 km/h becoming east 20 late in the morning. High 23.
Humidex 26. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 11.
Halton Hills - Milton.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing before morning. Wind northwest 20 km/h becoming light this
evening. Low 14.
Friday..Increasing cloudiness. Wind north 20 km/h becoming light late
in the morning. High 23. Humidex 26. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 11.
Mississauga - Brampton.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Clearing before morning. Wind northwest 30 km/h becoming light late
this evening. Low 14.
Friday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming north 20 km/h gusting to 40 in the morning then light in
the afternoon. High 23. Humidex 26. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 11.
Caledon.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Wind becoming north 20 after midnight. Low 14. Friday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 23. Humidex 26. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 11.
Vaughan - Richmond Hill - Markham.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Clearing before morning. Wind northwest 30 km/h becoming light this
evening. Low 14.
Friday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming north 20 km/h gusting to 40 in the morning then light in
the afternoon. High 24. Humidex 26. UV index 7 or high.
Friday night..Partly cloudy. Low 10.
Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h becoming light early this
evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind north
20 km/h becoming light in the afternoon. High 24. Humidex 26. UV
index 7 or high.
Friday night..Partly cloudy. Fog patches developing overnight.
Low 10.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind northwest 20 km/h becoming light early this evening. Low 14. Friday..Clearing in the morning. Wind becoming north 20 km/h gusting
to 40 in the morning then light in the afternoon. High 24. Humidex
26. UV index 7 or high.
Friday night..A few clouds. Increasing cloudiness before morning.
Low 10.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind becoming
north 20 km/h gusting to 40 in the morning then light in the
afternoon. High 24. Humidex 26. UV index 7 or high.
Friday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Low 10.
Goderich - Bluewater - Southern Huron County.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind north 30 km/h becoming light late this
evening. Low 11.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 22. Humidex 25. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Wind
becoming south 20 km/h before morning. Low 9.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 11.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 22. Humidex 25. UV index 6
or high.
Friday night..Increasing cloudiness. Low 9.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 11.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. Humidex 25. UV index 6 or high.
Friday night..Increasing cloudiness. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 11.
Friday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. Humidex 25. UV index 5 or moderate.
Friday night..Increasing cloudiness. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 11.
Friday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 23. Humidex 25. UV
index 6 or high.
Friday night..Increasing cloudiness. Low 9.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 11.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light in the afternoon.
High 23. Humidex 25. UV index 6 or high.
Friday night..Clear. Increasing cloudiness near midnight. Low 9.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 11.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 23. Humidex 25. UV index 5
or moderate.
Friday night..Increasing cloudiness. Low 9.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 13.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind north 20 km/h becoming light late in the morning.
High 22. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 8.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 13.
Friday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h late in the morning.
High 22. UV index 6 or high.
Friday night..A few clouds. Increasing cloudiness after midnight.
Low 8.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 22. UV
index 6 or high.
Friday night..Clear. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 8.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 30 km/h becoming light this
evening. Low 12.
Friday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 20. UV index 6 or high.
Friday night..Partly cloudy. Low 11.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40 becoming light late this evening.
Low 12.
Friday..A mix of sun and cloud. Clearing in the afternoon. High 20.
UV index 6 or high.
Friday night..Clear. Becoming partly cloudy in the evening. Wind
becoming south 30 km/h before morning. Low 11.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 10.
Friday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 21. UV index 5 or moderate.
Friday night..Clear. Increasing cloudiness near midnight. Low 10.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind northwest 30 km/h becoming light this
evening. Low 10.
Friday..A mix of sun and cloud. Clearing in the afternoon. Fog
patches dissipating in the morning. High 21. UV index 6 or high.
Friday night..Increasing cloudiness. Low 10.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
late this evening. Low 11.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 21. UV index 6 or high.
Friday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 30 km/h gusting to 50 becoming north
30 this evening. Low 11.
Friday..Mainly sunny. Fog patches dissipating in the morning.
High 21. UV index 6 or high.
Friday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Orillia - Lagoon City - Washago.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 30 km/h gusting to 50 becoming north
30 this evening. Low 12.
Friday..Mainly sunny. Fog patches dissipating in the morning. Wind
north 20 km/h becoming west 20 late in the morning. High 21. UV
index 6 or high.
Friday night..Clear. Increasing cloudiness before morning. Fog
patches developing overnight. Low 13.
Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the morning. High 22. Humidex 25. UV index 7 or
high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 10.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Friday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 22. Humidex 25. UV index 7
or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 10.
Picton - Sandbanks Park.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Friday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 22. Humidex 25. UV index 7
or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 10.
Napanee - Consecon.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Friday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 22. Humidex 25. UV index 7
or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 10.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 25. UV index 6 or
high.
Friday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low 10.
Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind north
20 km/h becoming light in the afternoon. High 22. Humidex 25. UV
index 6 or high.
Friday night..A few clouds. Increasing cloudiness before morning. Fog
patches developing overnight. Low 8.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 20 km/h gusting to 40 becoming light
this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind north
20 km/h becoming light in the afternoon. High 22. Humidex 25. UV
index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 8.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening and before morning. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h becoming light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
morning. Wind north 20 km/h becoming light in the afternoon.
High 22. Humidex 25. UV index 6 or high.
Friday night..A few clouds. Fog patches developing overnight. Low 8.
Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. 30 percent chance of showers early this evening and
before morning. Risk of a thunderstorm early this evening. Wind west
30 km/h gusting to 50 becoming light this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind north 20 km/h becoming light in the afternoon. High 22. Humidex
25. UV index 6 or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 8.
Stirling - Tweed - Madoc.
Tonight..Cloudy. 30 percent chance of showers early this evening and
before morning. Risk of a thunderstorm early this evening. Wind west
20 km/h gusting to 40 becoming light this evening. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 25. UV index 6 or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 9.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 25. UV index 6 or
high.
Friday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low 9.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light this evening. Low 12.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 25. UV index 7 or high.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 6.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 30 km/h gusting to 50 becoming
light this evening. Low 12.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind north 20 km/h becoming light in the afternoon. High 22. Humidex
25. UV index 5 or moderate.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 6.
Gananoque - Mallorytown.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. High 22. Humidex 27. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 9.
Brockville - Prescott.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing in the afternoon. High 22. Humidex 27. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 9.
Westport - Charleston Lake.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 27. UV index 6 or
high.
Friday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low 9.
Merrickville-Wolford - Kemptville.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. High 22. Humidex 27. UV index 6 or high.
Friday night..A few clouds. Fog patches developing overnight. Low 9.
Ottawa North - Kanata - Orléans.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Low 10.
Ottawa South - Richmond - Metcalfe.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Low 10.
Gatineau.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 30 km/h becoming light
early this evening. Wind becoming northwest 20 late this evening.
Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Wind north 20 km/h becoming light late in the morning. High 22. UV
index 6 or high.
Friday night..Partly cloudy. Fog patches developing overnight. Low 9.
Prescott and Russell.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. UV index 6 or high.
Friday night..Clear. Becoming partly cloudy near midnight. Fog
patches developing overnight. Low 9.
Morrisburg - Long Sault.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 25. UV index 5 or
moderate.
Friday night..Clear. Fog patches developing overnight. Low 8.
Cornwall - Lancaster.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 25. UV index 5 or moderate.
Friday night..Clearing in the evening. Fog patches developing
overnight. Low 8.
Winchester - Newington.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 14.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 25. UV index 5 or
moderate.
Friday night..A few clouds. Fog patches developing overnight. Low 8.
Maxville - Alexandria.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 14.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 25. UV index 6 or high.
Friday night..A few clouds. Fog patches developing overnight. Low 8.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind west 20 km/h gusting to 40 becoming
light this evening. Low 13.
Friday..Mainly cloudy. 30 percent chance of showers in the morning.
High 22. Humidex 25. UV index 6 or high.
Friday night..Partly cloudy. Becoming clear near midnight. Fog
patches developing overnight. Low 9.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 13.
Friday..Cloudy with 30 percent chance of showers in the morning.
Clearing late in the afternoon. High 22. Humidex 25. UV index 6 or
high.
Friday night..Clear. Fog patches developing overnight. Low 9.
Port Carling - Port Severn.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind northwest 30 km/h gusting to 50 becoming light this evening.
Low 10.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Clearing late in the afternoon. Fog patches dissipating
in the morning. High 21. UV index 6 or high.
Friday night..Clear. Increasing cloudiness overnight. Fog patches
developing overnight. Low 8.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Low 10.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Clearing late in the afternoon. Fog patches dissipating
in the morning. High 21. UV index 6 or high.
Friday night..Clear. Fog patches developing overnight. Low 8.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind west 30 km/h gusting to 50 becoming north 30 early this evening
then light late this evening. Low 9.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. High 20. UV
index 5 or moderate.
Friday night..Clear. Fog patches developing overnight. Low 10.
Huntsville - Baysville.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 9. Friday..Mainly cloudy. 30 percent chance of showers early in the
morning. Clearing late in the afternoon. Fog patches dissipating in
the morning. Wind northwest 20 km/h becoming light late in the
morning. High 20. UV index 4 or moderate.
Friday night..Clear. Fog patches developing overnight. Low 10.
Haliburton - Minden - Southern Haliburton County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 10.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. Fog patches dissipating in the morning. Wind northwest
20 km/h becoming light late in the morning. High 20. UV index 6 or
high.
Friday night..Partly cloudy. Becoming clear in the evening. Fog
patches developing overnight. Low 8.
From Northern Realms@1:229/664 to All on Fri Aug 28 05:05:02 2026
FPCN11 CWTO 280900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 28 August 2026 for
today and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
north 20 km/h gusting to 40 becoming south 20 this afternoon.
High 23. Humidex 25. UV index 6 or high.
Tonight..Clearing. Low 14.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 26. Humidex 29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating this morning. High 26. Humidex 30. UV index 7 or high.
Tonight..A few clouds. Low 12.
Saturday..Sunny. Wind becoming south 30 km/h in the morning. High 28.
Humidex 30. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Clearing this morning. Fog patches dissipating this morning.
High 25. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 12.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 28. Humidex 30. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Fog patches dissipating this morning. High 23.
Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Clearing after midnight. Low 11.
Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 32. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
northeast 20 km/h becoming light late this morning. High 23. Humidex
25. UV index 7 or high.
Tonight..A few clouds. Low 11.
Saturday..Mainly cloudy. Clearing near noon. Wind becoming southwest
20 km/h in the morning. High 28. Humidex 32. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Clearing this morning. Fog patches dissipating this morning.
High 24. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 25. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Clearing this morning. Wind north 20 km/h becoming light late
this morning. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 25. Humidex 28. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 23. Humidex
25. UV index 7 or high.
Tonight..Partly cloudy. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 31. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Clearing early this morning. Fog patches dissipating this
morning. High 23. Humidex 25. UV index 7 or high.
Tonight..Increasing cloudiness. Low 10.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
morning. High 27. Humidex 31. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Clearing this morning. Wind north 20 km/h becoming light late
this morning. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 8.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h in
the morning. High 25. Humidex 28. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. High 24. Humidex 26. UV index 7 or
high.
Tonight..A few clouds. Low 9.
Saturday..Mainly cloudy. Clearing late in the morning. Wind becoming
southwest 20 km/h in the morning. High 25. Humidex 28. UV index 7 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly sunny. High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 9. Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..Mainly sunny. Increasing cloudiness early this afternoon.
High 24. Humidex 27. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Clearing this morning. Wind north 20 km/h becoming light late
this morning. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..Mainly cloudy. Clearing early in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Clearing this morning. Wind north 20 km/h becoming light late
this morning. High 23. Humidex 25. UV index 7 or high.
Tonight..Clearing. Low 13.
Saturday..Mainly cloudy. Clearing early in the afternoon. Wind
becoming southwest 20 km/h in the morning. High 26. Humidex 29. UV
index 7 or high.
City of Hamilton.
Today..Mainly sunny. Wind northeast 20 km/h becoming light late this
morning. High 23. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Low 11.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 28. UV index 7 or
high.
Burlington - Oakville.
Today..Sunny. Increasing cloudiness early this afternoon. Wind north
20 km/h becoming southeast 20 late this morning. High 23. Humidex
26. UV index 6 or high.
Tonight..A few clouds. Low 11.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 26. Humidex 29. UV index 7
or high.
Halton Hills - Milton.
Today..Sunny. Increasing cloudiness near noon. Wind north 20 km/h
becoming light late this morning. High 23. Humidex 26. UV index 6 or
high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 11. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..Sunny. Increasing cloudiness near noon. Wind north 20 km/h
becoming light this afternoon. High 23. Humidex 26. UV index 6 or
high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 11. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 29. UV index 7 or high.
Caledon.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 23. Humidex
26. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 11.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 26. Humidex 29. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming north 20 km/h gusting to 40 then light late this morning.
High 23. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 10. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming south 20 km/h late in the morning then becoming west
20 gusting to 40. High 25. Humidex 27. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind north
20 km/h becoming light this afternoon. High 23. Humidex 25. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 10.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h gusting to 40 in the
morning then becoming west 20 gusting to 40 in the afternoon.
High 25. Humidex 27. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly sunny. Wind north 20 km/h gusting to 40 becoming light
this afternoon. High 22. UV index 7 or high.
Tonight..A few clouds. Low 10.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 25. Humidex 27. UV index 7
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h this morning. High 23. Humidex 25. UV index 7 or
high.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing overnight. Low 9.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 27. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Partly cloudy with 30 percent chance of showers early this
morning. Otherwise sunny. Fog patches dissipating this morning.
High 22. Humidex 25. UV index 6 or high.
Tonight..Increasing cloudiness early this evening. Wind becoming
south 20 km/h after midnight. Low 9.
Saturday..Sunny. Wind southwest 30 km/h gusting to 50. High 26.
Humidex 31. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h late this morning. High 22. Humidex 25. UV index 6
or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 9. Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 22. Humidex
25. UV index 6 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 22. Humidex
25. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 23. Humidex
25. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind north
20 km/h becoming light late this morning. High 23. Humidex 25. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 23. Humidex
25. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind north
20 km/h becoming light late this morning. High 22. UV index 6 or
high.
Tonight..A few clouds. Increasing cloudiness late this evening. Fog
patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 26.
Humidex 29. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 22. UV
index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 29. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind becoming
north 20 km/h late this morning. High 22. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 26.
Humidex 29. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud with 30 percent chance of showers early
this morning. Becoming sunny this afternoon. Fog patches dissipating
this morning. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny near noon. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 19. UV
index 6 or high.
Tonight..Partly cloudy. Wind becoming south 20 km/h gusting to 40
after midnight. Low 11.
Saturday..Mainly sunny. Wind southwest 30 km/h gusting to 60.
High 24. Humidex 28. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 21. UV
index 6 or high.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
becoming southwest 20 km/h before morning. Low 10.
Saturday..Mainly sunny. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 30. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Clearing this afternoon. Fog patches dissipating this
morning. High 21. UV index 6 or high.
Tonight..Partly cloudy. Wind becoming south 20 km/h before morning.
Low 10.
Saturday..A mix of sun and cloud. Wind southwest 30 km/h gusting to
60. High 25. Humidex 30. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind becoming
northwest 20 km/h late this morning. High 21. UV index 6 or high. Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 8.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming west 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 21. UV
index 6 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 25.
Humidex 29. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. High 21. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Wind becoming southwest 30 km/h before
morning. Low 12.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
southwest 30 km/h. High 24. Humidex 28. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind north 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind north 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind north 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Wind north 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers this morning.
High 22. Humidex 25. UV index 6 or high.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 23. Humidex 26. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind north
20 km/h becoming light this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 24. Humidex 27.
UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Fog patches dissipating this morning. Wind northwest
20 km/h becoming light this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 24. Humidex 27.
UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 30 percent chance of showers early this
morning. Clearing this morning. Wind becoming northwest 20 km/h this
morning. High 22. Humidex 25. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 27. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind northwest 20 km/h becoming light this afternoon.
High 22. Humidex 25. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
north 20 km/h becoming light this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 26. UV index 6 or
high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 30 percent chance of showers this morning.
High 22. Humidex 25. UV index 6 or high.
Tonight..Partly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 23. Humidex 26. UV
index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light this afternoon. High 22. Humidex
25. UV index 7 or high.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 6.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the morning. High 23. Humidex 26. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light this afternoon. High 22. Humidex
25. UV index 6 or high.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 6.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 23. Humidex 26. UV index 6 or high.
Gananoque - Mallorytown.
Today..Mainly cloudy. 30 percent chance of showers this morning.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 24. Humidex 26. UV index 7 or high.
Brockville - Prescott.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
north 20 km/h becoming light late this morning. High 22. Humidex 27.
UV index 5 or moderate.
Tonight..Partly cloudy. Becoming clear near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 26. UV
index 7 or high.
Westport - Charleston Lake.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light late this morning. High 22. Humidex
27. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 24. Humidex 26. UV index 7 or
high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 30 percent chance of showers this morning.
High 22. Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 24. Humidex 26. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy. 30 percent chance of showers this morning. Wind
becoming west 20 km/h late this afternoon. High 22. UV index 4 or
moderate.
Tonight..Partly cloudy. Becoming clear overnight. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 10.
Saturday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 24. Humidex 26. UV index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy. 30 percent chance of showers this morning. Wind
becoming west 20 km/h late this afternoon. High 22. UV index 4 or
moderate.
Tonight..Partly cloudy. Becoming clear overnight. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 10.
Saturday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 24. Humidex 26. UV index 6 or high.
Gatineau.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light late this morning. High 22. UV
index 5 or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 9.
Saturday..Increasing cloudiness in the morning. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 late in the morning. High 24. Humidex 26. UV index 6 or high.
Prescott and Russell.
Today..Cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light late this morning. High 22. UV
index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 9. Saturday..Mainly sunny. Increasing cloudiness late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 50 late in the morning then increasing to 40
gusting to 60 late in the afternoon. High 24. Humidex 26. UV index 6
or high.
Morrisburg - Long Sault.
Today..Cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light this morning. High 22. Humidex 25.
UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 26. UV
index 7 or high.
Cornwall - Lancaster.
Today..Cloudy. 30 percent chance of showers this morning. High 22.
Humidex 25. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 24. Humidex 26. UV
index 7 or high.
Winchester - Newington.
Today..Cloudy. 30 percent chance of showers this morning. High 22.
Humidex 25. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 24. Humidex 26. UV index 7 or
high.
Maxville - Alexandria.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light late this morning. High 22. Humidex
25. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming west 30 km/h
gusting to 50 late in the morning. High 24. Humidex 26. UV index 7
or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 30 percent chance of showers this morning.
High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 25. UV index 6 or
high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. 30 percent chance of showers this morning. Wind
northwest 20 km/h becoming light late this morning. High 22. Humidex
25. UV index 5 or moderate.
Tonight..Partly cloudy. Clearing after midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 7 or
high.
Port Carling - Port Severn.
Today..A mix of sun and cloud. Clearing late this afternoon. Fog
patches dissipating this morning. Wind becoming northwest 20 km/h
late this afternoon. High 21. UV index 6 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
28. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Increasing cloudiness. Fog patches dissipating this morning.
High 21. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
west 30 km/h gusting to 50 in the morning. High 25. Humidex 29. UV
index 6 or high.
From Northern Realms@1:229/664 to All on Fri Aug 28 11:05:02 2026
FPCN11 CWTO 281500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 28 August 2026 for
today and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
north 20 km/h becoming south 20 this afternoon. High 23. Humidex 25.
UV index 6 or high.
Tonight..Clearing. Low 14.
Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 26. Humidex 29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. High 25. Humidex 29. UV index 7 or
high.
Tonight..A few clouds. Low 12.
Saturday..Sunny. Wind becoming south 30 km/h in the morning. High 28.
Humidex 30. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. High 25. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Low 12.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 28. Humidex 30. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 23. Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Clearing after midnight. Low 11.
Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 32. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 23. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Low 11.
Saturday..Mainly cloudy. Clearing near noon. Wind becoming southwest
20 km/h in the morning. High 28. Humidex 32. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 25. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Becoming partly cloudy this evening. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 25. Humidex 28. UV index 7 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Low 10.
Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 31. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Increasing cloudiness. Low 10.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
morning. High 27. Humidex 31. UV index 7 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 24. Humidex 26. UV index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 8.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h in
the morning. High 25. Humidex 28. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 24. Humidex 26. UV index 7 or high.
Tonight..A few clouds. Low 9.
Saturday..Mainly cloudy. Clearing late in the morning. Wind becoming
southwest 20 km/h in the morning. High 25. Humidex 28. UV index 7 or
high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 24. Humidex 27. UV index 7 or high.
Tonight..Clear. Increasing cloudiness late this evening. Low 9. Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 7 or high.
Brantford - County of Brant.
Today..Increasing cloudiness near noon. High 24. Humidex 27. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 23. Humidex 25. UV index 7 or high.
Tonight..Clear. Low 13.
Saturday..Mainly cloudy. Clearing early in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 29.
UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 22. UV index 7 or high.
Tonight..Clearing. Low 13.
Saturday..Mainly cloudy. Clearing early in the afternoon. Wind
becoming southwest 20 km/h in the morning. High 26. Humidex 29. UV
index 7 or high.
City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 22. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Low 11.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 28. UV index 7 or
high.
Burlington - Oakville.
Today..Increasing cloudiness near noon. Wind southeast 20 km/h
becoming light this afternoon. High 23. Humidex 26. UV index 6 or
high.
Tonight..A few clouds. Low 11.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 26. Humidex 29. UV index 7
or high.
Halton Hills - Milton.
Today..Increasing cloudiness near noon. High 23. Humidex 26. UV
index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 11. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..Increasing cloudiness near noon. Wind north 20 km/h becoming
light this afternoon. High 23. Humidex 26. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 11. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming southwest 20 km/h gusting to 40 in the morning.
High 26. Humidex 29. UV index 7 or high.
Caledon.
Today..Mainly cloudy. High 23. Humidex 26. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 11.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 26. Humidex 29. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 23. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 10. Saturday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming south 20 km/h late in the morning then becoming west
20 gusting to 40. High 25. Humidex 27. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 23. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 10.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming south 20 km/h gusting to 40 in the
morning then becoming west 20 gusting to 40 in the afternoon.
High 25. Humidex 27. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 22. UV index 7
or high.
Tonight..A few clouds. Low 10.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 25. Humidex 27. UV index 7
or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h. High 23. Humidex 25. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing overnight. Low 9.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 27. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 22. Humidex 25. UV index 6 or high.
Tonight..Increasing cloudiness early this evening. Wind becoming
south 20 km/h after midnight. Low 9.
Saturday..Sunny. Wind southwest 30 km/h gusting to 50. High 26.
Humidex 31. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Mainly sunny. Wind northwest 20 km/h becoming light this
afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 9. Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. High 22. Humidex 25. UV index 6 or
high.
Tonight..Clear. Increasing cloudiness late this evening. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. High 22. Humidex 25. UV index 6 or
high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Kitchener - Cambridge - Region of Waterloo.
Today..Increasing cloudiness near noon. High 23. Humidex 25. UV
index 7 or high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..Increasing cloudiness late this morning. High 23. Humidex 25.
UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 29. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. High 23. Humidex 25. UV index 6 or
high.
Tonight..Clear. Increasing cloudiness near midnight. Low 9.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 25. Humidex 29. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. High 22. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness late this evening. Fog
patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 26.
Humidex 29. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. High 22. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Fog
patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 26.
Humidex 29. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. Wind north 20 km/h becoming light this
afternoon. High 22. UV index 6 or high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 26.
Humidex 29. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Clearing this afternoon. High 20. UV index 6 or high.
Tonight..Partly cloudy. Low 11.
Saturday..A mix of sun and cloud. Becoming sunny near noon. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 28. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. High 20. UV index 6 or high.
Tonight..Partly cloudy. Wind becoming south 20 km/h gusting to 40
after midnight. Low 11.
Saturday..Mainly sunny. Wind southwest 30 km/h gusting to 60.
High 24. Humidex 28. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. High 21. UV index 6 or high.
Tonight..A few clouds. Increasing cloudiness late this evening. Wind
becoming southwest 20 km/h before morning. Low 10.
Saturday..Mainly sunny. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 30. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Clearing this afternoon. High 21. UV index 6 or high.
Tonight..Partly cloudy. Wind becoming south 20 km/h before morning.
Low 10.
Saturday..A mix of sun and cloud. Wind southwest 30 km/h gusting to
60. High 25. Humidex 30. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 20.
UV index 6 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 8.
Saturday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming west 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Clearing this afternoon. High 21. UV index 6 or high.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h gusting to 50 in the morning. High 25.
Humidex 29. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. High 20. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Wind becoming southwest 30 km/h before
morning. Low 12.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
southwest 30 km/h. High 24. Humidex 28. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. 30 percent chance of showers near
noon. Wind northwest 20 km/h becoming light this afternoon. High 22.
Humidex 25. UV index 7 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h late in the morning. High 23. Humidex 26.
UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 6 or high.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 23. Humidex 26. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud. Wind northwest 20 km/h becoming light
this afternoon. High 22. Humidex 25. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy before morning. Fog patches
developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 24. Humidex 27.
UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind northwest
20 km/h becoming light this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 24. Humidex 27.
UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
northwest 20 km/h. High 22. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 in the morning. High 24.
Humidex 27. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 22. Humidex
25. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon. Fog patches dissipating in
the morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers near noon. Wind
north 20 km/h becoming light this afternoon. High 22. Humidex 25. UV
index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 26. UV index 6 or
high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 6 or high.
Tonight..Partly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 23. Humidex 26. UV
index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
northwest 20 km/h becoming light this afternoon. High 22. Humidex
25. UV index 7 or high.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 6.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the morning. High 23. Humidex 26. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. Wind northwest 20 km/h becoming light this afternoon.
High 21. UV index 6 or high.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 6.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon with risk of a thunderstorm.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 23. Humidex 26. UV
index 6 or high.
Gananoque - Mallorytown.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 24. Humidex 26. UV index 7 or high.
Brockville - Prescott.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 21. Humidex 26. UV index 5 or moderate.
Tonight..Partly cloudy. Becoming clear near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 26. UV
index 7 or high.
Westport - Charleston Lake.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 24. Humidex 26. UV index 7 or
high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 27. UV index 5 or moderate.
Tonight..Partly cloudy. Fog patches developing overnight. Low 9. Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 24. Humidex 26. UV
index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Cloudy. 30 percent chance of showers near noon. Wind becoming
west 20 km/h late this afternoon. High 22. UV index 4 or moderate. Tonight..Partly cloudy. Becoming clear overnight. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 10.
Saturday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 24. Humidex 26. UV index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy. 30 percent chance of showers near noon. Wind becoming
west 20 km/h late this afternoon. High 22. UV index 4 or moderate. Tonight..Partly cloudy. Becoming clear overnight. Fog patches
developing overnight. Wind west 20 km/h becoming light this evening.
Low 10.
Saturday..Increasing cloudiness. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 24. Humidex 26. UV index 6 or high.
Gatineau.
Today..Cloudy. 30 percent chance of showers near noon. High 22. UV
index 5 or moderate.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 9.
Saturday..Increasing cloudiness in the morning. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 late in the morning. High 24. Humidex 26. UV index 6 or high.
Prescott and Russell.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 9. Saturday..Mainly sunny. Increasing cloudiness late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 50 late in the morning then increasing to 40
gusting to 60 late in the afternoon. High 24. Humidex 26. UV index 6
or high.
Morrisburg - Long Sault.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 26. UV
index 7 or high.
Cornwall - Lancaster.
Today..Cloudy. 30 percent chance of showers near noon. High 22.
Humidex 25. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 24. Humidex 26. UV
index 7 or high.
Winchester - Newington.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 5 or moderate.
Tonight..A few clouds. Fog patches developing overnight. Low 8. Saturday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 24. Humidex 26. UV index 7 or
high.
Maxville - Alexandria.
Today..Cloudy. 30 percent chance of showers near noon. High 22.
Humidex 25. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming west 30 km/h
gusting to 50 late in the morning. High 24. Humidex 26. UV index 7
or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 6 or high.
Tonight..Mainly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 25. UV index 6 or
high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. 30 percent chance of showers near noon.
High 22. Humidex 25. UV index 5 or moderate.
Tonight..Partly cloudy. Clearing after midnight. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 25. UV index 7 or
high.
Port Carling - Port Severn.
Today..Mainly cloudy. Clearing late this afternoon. Wind becoming
northwest 20 km/h late this afternoon. High 21. UV index 6 or high. Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light this
evening. Low 8.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming west 30 km/h gusting to 50
in the morning. High 24. Humidex 28. UV index 6 or high.
Bracebridge - Gravenhurst.
Today..Mainly cloudy. High 21. UV index 6 or high.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming west 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly cloudy. Clearing late this afternoon. Wind becoming
west 30 km/h this afternoon. High 20. UV index 5 or moderate.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Wind west 30 km/h becoming light this evening.
Low 10.
Saturday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon with risk of a thunderstorm. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 50 in the morning. High 24. Humidex 28. UV index 6 or high.
Huntsville - Baysville.
Today..Cloudy. Wind west 20 km/h becoming light this afternoon.
High 20. UV index 5 or moderate.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 10.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Cloudy. Wind northwest 20 km/h becoming light this afternoon.
High 20. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Mainly cloudy. 30 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 23. Humidex 26. UV index 6 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy. Wind northwest 20 km/h becoming light this afternoon.
High 20. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 8.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon with risk of a thunderstorm.
Fog patches dissipating in the morning. Wind becoming west 30 km/h
gusting to 60 in the morning. High 23. Humidex 26. UV index 6 or
high.
Barry's Bay - Killaloe.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
west 20 km/h. High 20. UV index 6 or high.
Tonight..Clearing late this evening. Fog patches developing
overnight. Low 10.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon with risk of a thunderstorm.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 60 in the morning. High 23. Humidex 25. UV
index 6 or high.
Renfrew - Arnprior - Calabogie.
Today..Mainly cloudy. 30 percent chance of showers near noon. Wind
northwest 20 km/h becoming light this afternoon. High 21. UV index 6
or high.
Tonight..Mainly cloudy. Clearing near midnight. Fog patches
developing overnight. Low 10.
Saturday..Increasing cloudiness early in the morning. Fog patches
dissipating in the morning. Wind becoming southwest 30 km/h gusting
to 60 in the morning. High 23. Humidex 25. UV index 4 or moderate.
Petawawa - Pembroke - Cobden.
Today..Cloudy. Wind west 20 km/h. High 20. UV index 6 or high.
Tonight..Partly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 10.
Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers late in the afternoon with risk of a thunderstorm.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 late in the morning then northwest 40 gusting
to 70. High 23. Humidex 25. UV index 4 or moderate.
From Northern Realms@1:229/664 to All on Fri Aug 28 15:35:00 2026
FPCN11 CWTO 281930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 28 August 2026 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.
City of Toronto.
Tonight..Partly cloudy. Low 13.
Saturday..A mix of sun and cloud. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 26. Humidex 29. UV index 7 or
high.
Saturday night..Partly cloudy. Wind southwest 20 km/h becoming light
in the evening. Low 19.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. Clearing late this evening. Low 15.
Saturday..Sunny. Wind becoming south 20 km/h in the morning. High 28.
Humidex 31. UV index 8 or very high.
Saturday night..Partly cloudy. Becoming cloudy after midnight.
Low 19.
Chatham-Kent - Rondeau Park.
Tonight..Clearing early this evening. Low 15.
Saturday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 28. Humidex 31. UV index 8 or very high.
Saturday night..Increasing cloudiness in the evening. Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. Low 14.
Saturday..Sunny. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight.
Low 19.
Watford - Pinery Park - Eastern Lambton County.
Tonight..A few clouds. Increasing cloudiness overnight. Low 13. Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
late in the morning. High 28. Humidex 31. UV index 7 or high.
Saturday night..Partly cloudy. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..A few clouds. Low 12.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 26. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. Low 11.
Saturday..Sunny. Wind becoming southwest 20 km/h in the morning.
High 26. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
morning. High 28. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. Low 11.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
morning. High 28. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy. Low 10.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h in
the morning. High 27. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Low 16.
Dunnville - Caledonia - Haldimand.
Tonight..Clearing. Low 10.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h
late in the morning. High 26. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Low 18.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. Low 9.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h in the
morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Low 17.
Brantford - County of Brant.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 9. Saturday..Clearing in the morning. Wind becoming southwest 30 km/h in
the morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Increasing cloudiness. Low 17.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy. Becoming clear this evening. Low 15.
Saturday..A mix of sun and cloud. Clearing near noon. Wind becoming
southwest 20 km/h early in the afternoon. High 27. Humidex 31. UV
index 7 or high.
Saturday night..Partly cloudy. Low 18.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few clouds. Low 15.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
early in the afternoon. High 27. Humidex 31. UV index 7 or high.
Saturday night..A few clouds. Increasing cloudiness near midnight.
Low 18.
City of Hamilton.
Tonight..Partly cloudy. Low 12.
Saturday..Clearing in the morning. Wind becoming southwest 20 km/h in
the morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Increasing cloudiness. Low 17.
Burlington - Oakville.
Tonight..A few clouds. Low 11.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 27. Humidex 31. UV index 7
or high.
Saturday night..Increasing cloudiness. Wind southwest 20 km/h gusting
to 40 becoming light in the evening. Low 19.
Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 11. Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 27. Humidex 31. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Low 19.
Mississauga - Brampton.
Tonight..Partly cloudy. Low 11.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 27. Humidex 31. UV index 7
or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 30 km/h becoming light early in the evening. Low 19.
Caledon.
Tonight..Partly cloudy. Fog patches developing overnight. Low 12.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Low 10.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 26. Humidex 31. UV index 7
or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
west 20 km/h becoming light early in the evening. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 31. UV index 7 or high.
Saturday night..A few clouds. Increasing cloudiness near midnight.
Wind southwest 20 km/h becoming light early in the evening. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Low 10.
Saturday..A mix of sun and cloud. Wind becoming south 20 km/h gusting
to 40 late in the morning. High 26. Humidex 31. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h gusting to 40 becoming light in the evening.
Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness overnight. Fog patches
developing overnight. Low 10.
Saturday..Mainly cloudy. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h in the morning. High 26. Humidex 31. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Increasing cloudiness early this evening. Wind becoming
south 20 km/h near midnight. Low 9.
Saturday..Mainly sunny. Wind south 20 km/h becoming light early in
the morning. Wind becoming southwest 30 in the morning. High 27.
Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy in the evening. Wind
south 30 km/h becoming light near midnight. Low 17.
Wingham - Blyth - Northern Huron County.
Tonight..Increasing cloudiness. Low 9.
Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy in the evening.
Low 17.
Stratford - Mitchell - Southern Perth County.
Tonight..Increasing cloudiness. Low 9.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 27. Humidex 32. UV index 7 or
high.
Saturday night..Partly cloudy. Wind southwest 20 km/h becoming light
early in the evening. Low 17.
Listowel - Milverton - Northern Perth County.
Tonight..Clear. Increasing cloudiness late this evening. Low 9. Saturday..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
in the morning. High 27. Humidex 32. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy late in the evening.
Wind southwest 20 km/h becoming light early in the evening. Low 17.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Low 9.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Saturday night..Increasing cloudiness in the evening. Wind southwest
20 km/h becoming light in the evening. Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 9.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Becoming partly cloudy this evening. Low 9.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 31. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy late in the evening.
Wind southwest 20 km/h becoming light early in the evening. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Fog patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 17.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few clouds. Increasing cloudiness late this evening. Fog
patches developing overnight. Wind west 20 km/h becoming light early
this evening. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 17.
Innisfil - New Tecumseth - Angus.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 10.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 30. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Increasing cloudiness early this evening. Low 13.
Saturday..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 24. Humidex 27. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy in the evening. Wind
south 20 km/h gusting to 40 becoming light late in the evening.
Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..A few clouds. Low 14.
Saturday..Mainly sunny. Wind southwest 30 km/h gusting to 50.
High 21. Humidex 26. UV index 7 or high.
Saturday night..Mainly cloudy. 30 percent chance of showers late in
the evening and overnight. Wind southwest 20 km/h becoming light
early in the evening. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Becoming partly cloudy this evening. Low 9 with
temperature rising to 14 by morning.
Saturday..A mix of sun and cloud. Wind southwest 30 km/h gusting to
50. High 24. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy late in the evening.
Wind southwest 20 km/h becoming light near midnight. Low 17.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Becoming partly cloudy this evening. Low 11.
Saturday..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 24. Humidex 28. UV index 6 or
high.
Saturday night..Cloudy. Wind southwest 20 km/h becoming light early
in the evening. Low 17.
Barrie - Collingwood - Hillsdale.
Tonight..Clear. Increasing cloudiness after midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming west 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy late in the evening.
Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 9.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 25. Humidex 29. UV index 6 or high.
Saturday night..Increasing cloudiness early in the evening. Wind
southwest 30 km/h becoming light after midnight. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Clear. Fog patches developing overnight. Low 15.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind southwest 30 km/h. High 23. Humidex 28. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light after midnight. Low 19.
Cobourg - Colborne - Western Northumberland County.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 24. Humidex 28. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 24. Humidex 28. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Picton - Sandbanks Park.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 24. Humidex 28. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Napanee - Consecon.
Tonight..Clearing. Fog patches developing overnight. Low 10.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 24. Humidex 28. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 11.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming southwest 30 km/h near noon. High 23. Humidex 28. UV
index 7 or high.
Saturday night..Mainly cloudy. Low 19.
Lindsay - Southern Kawartha Lakes.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 8.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 29. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Low 17.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 12.
Saturday..A mix of sun and cloud. Becoming cloudy in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 24. Humidex 28. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 30 km/h becoming light early in the evening. Wind becoming
west 20 gusting to 40 after midnight. Low 18.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h gusting to 40 becoming light in the evening.
Low 16.
Apsley - Woodview - Northern Peterborough County.
Tonight..Clearing. Fog patches developing overnight. Low 8. Saturday..Increasing cloudiness early in the morning. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the morning then light late in the afternoon. High 24.
Humidex 28. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 16.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 8.
Saturday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 23. Humidex 28. UV index 7
or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight.
Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 8.
Saturday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 early in the afternoon.
High 23. Humidex 28. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy overnight. Low 17.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 6.
Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 late in the morning. High 24. Humidex 27. UV
index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light in the evening. Low 15.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 6.
Saturday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Fog patches dissipating in the morning. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 24. Humidex 27.
UV index 7 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Low 15.
Gananoque - Mallorytown.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 early in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy overnight. Wind
southwest 20 km/h becoming light in the evening. Low 16.
Brockville - Prescott.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 early in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy overnight with
40 percent chance of showers. Wind southwest 20 km/h becoming light
early in the evening. Low 16.
Westport - Charleston Lake.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 near noon. High 25. Humidex 29. UV index 7 or
high.
Saturday night..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Wind southwest 20 km/h
gusting to 40 becoming light in the evening. Low 16.
Merrickville-Wolford - Kemptville.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 early in the afternoon. High 25. Humidex 29.
UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy overnight with
40 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming light late in the evening. Low 16.
Ottawa North - Kanata - Orléans.
Tonight..Clearing. Fog patches developing overnight. Wind west
20 km/h becoming light early this evening. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 early in the afternoon. High 24. Humidex 28.
UV index 6 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 30 km/h gusting to 50 becoming north 30
then light late in the evening. Low 15.
Ottawa South - Richmond - Metcalfe.
Tonight..Clearing. Fog patches developing overnight. Wind west
20 km/h becoming light early this evening. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 early in the afternoon. High 24. Humidex 28.
UV index 6 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 30 km/h gusting to 50 becoming north 30
then light late in the evening. Low 15.
Gatineau.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 8.
Saturday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 late in the morning. High 25. Humidex 29. UV index 6 or high.
Saturday night..Mainly cloudy. 40 percent chance of showers
overnight. Wind south 20 km/h gusting to 40 becoming west 20 gusting
to 40 then light late in the evening. Low 16.
Prescott and Russell.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 early in the afternoon. High 24. Humidex 27. UV
index 6 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 30 km/h gusting to 50 becoming light in
the evening. Low 17.
Morrisburg - Long Sault.
Tonight..Clearing. Fog patches developing overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 early in the afternoon.
High 25. Humidex 28. UV index 7 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 20 km/h gusting to 40 becoming light late
in the evening. Low 15.
Cornwall - Lancaster.
Tonight..Partly cloudy. Clearing this evening. Fog patches developing
overnight. Low 9.
Saturday..Sunny. Fog patches dissipating in the morning. Wind
becoming southwest 20 km/h gusting to 40 late in the morning.
High 25. Humidex 28. UV index 7 or high.
Saturday night..Mainly cloudy. 40 percent chance of showers
overnight. Wind southwest 30 km/h gusting to 50 becoming northwest
20 then light near midnight. Low 15.
Winchester - Newington.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 early in the afternoon. High 25. Humidex 28.
UV index 7 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 20 km/h gusting to 40 becoming light late
in the evening. Low 15.
Maxville - Alexandria.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low 9.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 early in the afternoon. High 25. Humidex 28.
UV index 7 or high.
Saturday night..Mainly cloudy. 40 percent chance of showers
overnight. Wind southwest 20 km/h gusting to 40 becoming light in
the evening. Low 15.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light early
this evening. Low 8.
Saturday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming southwest 20 km/h gusting
to 40 in the morning. High 24. Humidex 28. UV index 7 or high.
Saturday night..Partly cloudy. 40 percent chance of showers
overnight. Wind southwest 20 km/h becoming light early in the
evening. Low 17.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 8.
Saturday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming southwest
20 km/h gusting to 40 early in the afternoon. High 24. Humidex 28.
UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight with
40 percent chance of showers overnight. Wind southwest 20 km/h
becoming light early in the evening. Low 17.
Port Carling - Port Severn.
Tonight..Clear. Becoming partly cloudy overnight. Fog patches
developing overnight. Low 13.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 25. Humidex 30. UV index 6 or high.
Saturday night..Partly cloudy. Becoming cloudy in the evening. Wind
southwest 20 km/h becoming northwest 30 then southwest 20 near
midnight. Low 18.
Bracebridge - Gravenhurst.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 7.
Saturday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming west 30 km/h gusting to 50 in the morning.
High 25. Humidex 30. UV index 6 or high.
Saturday night..Partly cloudy. Becoming cloudy in the evening. Wind
west 20 km/h gusting to 40 becoming light in the evening. Low 16.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Fog patches developing overnight. Low 15.
Saturday..A mix of sun and cloud with 40 percent chance of showers.
Fog patches dissipating in the morning. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 25. Humidex 30. UV
index 6 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Wind
west 30 km/h becoming light near midnight. Low 17.
Huntsville - Baysville.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 9.
Saturday..Increasing cloudiness early in the morning. 40 percent
chance of showers late in the morning and in the afternoon. Risk of
a thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 24. Humidex 29. UV index 6 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Wind
west 20 km/h becoming light early in the evening. Low 16.
Haliburton - Minden - Southern Haliburton County.
Tonight..Clearing. Fog patches developing overnight. Low 7. Saturday..Increasing cloudiness early in the morning. 30 percent
chance of showers in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. Wind becoming southwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 28. UV index 6 or
high.
Saturday night..Mainly cloudy with 40 percent chance of showers. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40 becoming light in the evening. Low 15.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Clearing early this evening. Fog patches developing
overnight. Low 7.
Saturday..Increasing cloudiness early in the morning. 40 percent
chance of showers late in the morning and in the afternoon. Risk of
a thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 30 km/h gusting to 50 in the morning.
High 23. Humidex 28. UV index 6 or high.
Saturday night..Mainly cloudy with 40 percent chance of showers. Wind
west 20 km/h becoming light early in the evening. Low 15.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy. Clearing late this evening. Fog patches
developing overnight. Low 9.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 23. Humidex 26. UV index 6 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40 becoming light in the evening. Low 16.
Renfrew - Arnprior - Calabogie.
Tonight..Mainly cloudy. Clearing near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light early
this evening. Low 9.
Saturday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 late in the
morning. High 23. Humidex 26. UV index 6 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Low 16.
Petawawa - Pembroke - Cobden.
Tonight..Clearing this evening. Fog patches developing overnight.
Low 9.
Saturday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. Wind becoming south 20 km/h early in the afternoon.
High 23. Humidex 26. UV index 4 or moderate.
Saturday night..Mainly cloudy with 40 percent chance of showers. Risk
of a thunderstorm early in the evening. Low 16.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Mainly cloudy. Clearing this evening. Fog patches developing
overnight. Low plus 5.
Saturday..Increasing cloudiness early in the morning. 40 percent
chance of showers late in the morning and in the afternoon. Risk of
a thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 24. Humidex 27. UV index 6 or high.
Saturday night..Partly cloudy with 40 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 15.
From Northern Realms@1:229/664 to All on Tue Jul 21 11:05:02 2026
FPCN11 CWTO 211500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Tuesday 21 July 2026 for
today and Wednesday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 27. Humidex
35. UV index 7 or high.
Tonight..A few showers ending early this evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Mainly cloudy. Wind northwest 30 km/h gusting to 50.
High 22. UV index 5 or moderate.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm.
Hazy early this afternoon. Wind west 30 km/h gusting to 50. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 30 km/h gusting
to 50. Low 16.
Wednesday..Cloudy. Becoming a mix of sun and cloud near noon. Wind
northwest 20 km/h gusting to 40. High 23. Humidex 26. UV index 7 or
high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm.
Hazy early this afternoon. Wind west 30 km/h gusting to 50. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Wind northwest 30 km/h gusting
to 50. Low 16.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 23.
Humidex 26. UV index 5 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind west 30 km/h gusting to 50. High 27. Humidex 35. UV index 7 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning. Clearing late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 22. Humidex 25. UV index 7 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind west 30 km/h gusting to 50. High 27. Humidex 35. UV index 7 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers early in the
morning. Wind northwest 30 km/h gusting to 50. High 22. Humidex 25.
UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 7 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers this evening. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Wind northwest 30 km/h gusting to 50. High 21. UV index 5 or
moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 7 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers this evening. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Cloudy. Clearing late in the afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 5 or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind southwest 30 km/h gusting to 50. High 27. Humidex 35. UV
index 7 or high.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Mainly cloudy. Clearing late in the afternoon. Wind
northwest 30 km/h gusting to 50. High 21. UV index 7 or high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind southwest 30 km/h gusting to 50. High 27. Humidex 35. UV
index 7 or high.
Tonight..A few showers ending this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Cloudy. Clearing late in the afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 5 or moderate.
Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 6 or high.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 17.
Wednesday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. Wind northwest 20 km/h gusting to 40. High 22. Humidex
25. UV index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 6 or high.
Tonight..Showers ending this evening then mainly cloudy. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 17.
Wednesday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High 22. Humidex 25. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind southwest 30 km/h gusting to 50. High 27. Humidex 35. UV
index 7 or high.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Cloudy. Clearing late in the afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 5 or moderate.
Brantford - County of Brant.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind southwest 30 km/h gusting to 50. High 27. Humidex 35. UV
index 7 or high.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 15.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 21. UV
index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 6 or high.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 17.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 22.
Humidex 25. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Hazy early this afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 6 or high.
Tonight..Showers ending this evening then mainly cloudy. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 17.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 22.
Humidex 25. UV index 6 or high.
City of Hamilton.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Hazy early this afternoon. Wind southwest
30 km/h gusting to 50. High 28. Humidex 35. UV index 7 or high. Tonight..Showers ending this evening then mainly cloudy. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 17.
Wednesday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High 22. Humidex 25. UV index 5 or moderate.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Hazy early this afternoon.
Wind southwest 20 km/h gusting to 40. High 27. Humidex 35. UV
index 7 or high.
Tonight..A few showers ending early this evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 22. UV
index 5 or moderate.
Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. High 27. Humidex 35. UV index 7 or high.
Tonight..A few showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 22. UV
index 5 or moderate.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. High 27. Humidex 35. UV index 7 or high.
Tonight..A few showers ending early this evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 22. UV
index 5 or moderate.
Caledon.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 27. Humidex 33. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. High 27. Humidex 35. UV index 7 or high.
Tonight..A few showers ending early this evening then mainly cloudy
with 30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 22. UV
index 5 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers near noon. A few
showers beginning early this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 33. UV index 6 or high.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 5 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. A few showers beginning this afternoon. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. High 27. Humidex 35. UV index 7 or high.
Tonight..A few showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 22. UV
index 5 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers near noon. A few
showers beginning early this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 33. UV index 6 or high.
Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind west 30 km/h gusting to 50. High 25. Humidex 32.
UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Clearing in the afternoon. Wind northwest 30 km/h
gusting to 50. High 20. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..A few showers ending this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind west 30 km/h gusting to 50. High 25. Humidex 32.
UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Clearing late in the afternoon. Wind northwest
30 km/h gusting to 50. High 20. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 27. Humidex 33. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Wind northwest 30 km/h gusting to 50. High 20. UV index 5 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 25. Humidex 31. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Wind northwest 30 km/h gusting to 50. High 20. UV index 5 or
moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 27. Humidex 33. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. Low 14.
Wednesday..Mainly cloudy. Wind northwest 30 km/h gusting to 50.
High 20. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 27. Humidex 33. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 25. Humidex 31. UV index 5 or
moderate.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 25. Humidex 31. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind west 30 km/h gusting to 50. High 25. Humidex 31. UV index 6 or
high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 32. UV
index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. Low 15.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 20. UV
index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 30 km/h gusting to 50. High 24. Humidex 32.
UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 13.
Wednesday..Cloudy. Clearing in the afternoon. Wind northwest 30 km/h
gusting to 50. High 19. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind west 20 km/h gusting to 40. High 22. Humidex 30.
UV index 7 or high.
Tonight..Overcast. Wind northwest 30 km/h gusting to 50. Low 15. Wednesday..Mainly cloudy. Clearing in the afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Showers ending late this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind west 30 km/h gusting to 50. High 24. Humidex 32.
UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 13.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 19. UV
index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending late this afternoon then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind west 30 km/h gusting to 50. High 24. Humidex 32.
UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
30 km/h gusting to 50. Low 13.
Wednesday..Cloudy. Clearing late in the afternoon. Wind northwest
30 km/h gusting to 50. High 19. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 32. UV
index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 4 or moderate.
Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 32. UV
index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 5 or moderate.
Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 32. UV
index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 3 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 33. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 21. UV
index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 33. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 21. UV
index 5 or moderate.
Picton - Sandbanks Park.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Napanee - Consecon.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers near noon. A few
showers beginning early this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Hazy early this afternoon. Wind southwest
20 km/h gusting to 40. High 26. Humidex 33. UV index 7 or high. Tonight..Cloudy. 40 percent chance of showers this evening. Wind
northwest 20 km/h gusting to 40. Low 15.
Wednesday..Overcast. Wind northwest 30 km/h gusting to 50. High 20.
UV index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers near noon. A few
showers beginning early this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 22. Humidex 28. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h becoming northwest 20 overnight. Low 13.
Wednesday..Overcast. Wind northwest 20 km/h gusting to 40. High 19.
UV index 3 or moderate.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 33. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 21. UV
index 5 or moderate.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers near noon. A few
showers beginning early this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 22. Humidex 28. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers. Wind southwest
20 km/h becoming northwest 20 overnight. Low 13.
Wednesday..Overcast. Wind northwest 20 km/h gusting to 40. High 19.
UV index 3 or moderate.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 33. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
west 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. Wind northwest 20 km/h gusting to 40. High 21. UV
index 5 or moderate.
Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 29. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming northwest 20 overnight. Low 14.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
northwest 20 km/h gusting to 40. High 19. UV index 5 or moderate.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 29. UV index 7 or high.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Wind
southwest 20 km/h becoming northwest 20 overnight. Low 14.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
northwest 20 km/h gusting to 40. High 19. UV index 3 or moderate.
Gananoque - Mallorytown.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Brockville - Prescott.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 mm. Wind south 20 km/h gusting to 40. High 25.
Humidex 30. UV index 7 or high.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind southwest 20 km/h. Low 17.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
west 20 km/h gusting to 40. High 21. UV index 5 or moderate.
Westport - Charleston Lake.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 30. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Wind northwest 20 km/h gusting to 40. High 21. UV index 5 or
moderate.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 mm. Wind south 20 km/h gusting to 40. High 25.
Humidex 30. UV index 7 or high.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind southwest 20 km/h. Low 17.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
west 20 km/h gusting to 40. High 21. UV index 5 or moderate.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 mm. Wind south 20 km/h gusting to 40. High 25.
Humidex 30. UV index 7 or high.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind southwest 20 km/h. Low 17.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
west 20 km/h gusting to 40. High 21. UV index 5 or moderate.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers beginning this afternoon. Risk of a thunderstorm.
Local amount 5 mm. Wind south 20 km/h gusting to 40. High 25.
Humidex 30. UV index 7 or high.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 15 mm. Wind southwest 20 km/h. Low 17.
Wednesday..Cloudy. 40 percent chance of showers in the morning. Wind
west 20 km/h gusting to 40. High 21. UV index 5 or moderate.
From Northern Realms@1:229/664 to All on Tue Jul 21 15:35:00 2026
FPCN11 CWTO 211930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 21 July 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Showers ending early this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
west 30 km/h gusting to 50. Low 16.
Wednesday..A mix of sun and cloud. Wind northwest 20 km/h gusting to
40. High 21. UV index 7 or high.
Wednesday night..Clearing in the evening. Wind northwest 20 km/h
becoming light near midnight. Low 14.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Risk of a thunderstorm early this evening. Wind northwest
40 km/h gusting to 60 diminishing to 20 gusting to 40 early this
evening. Low 15.
Wednesday..A mix of sun and cloud. Wind northwest 20 km/h gusting to
40. High 25. Humidex 27. UV index 7 or high.
Wednesday night..Clear. Low 10.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 60 percent chance of showers this evening and
after midnight. Risk of a thunderstorm early this evening. Wind
northwest 30 km/h becoming light early this evening. Wind becoming
northwest 20 gusting to 40 late this evening. Low 15.
Wednesday..A mix of sun and cloud. Wind north 20 km/h gusting to 40.
High 25. Humidex 27. UV index 7 or high.
Wednesday night..Clear. Low 10.
Sarnia - Petrolia - Western Lambton County.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 30 km/h gusting to
50. Low 16.
Wednesday..Clearing in the morning. Wind northwest 30 km/h gusting to
50. High 23. Humidex 25. UV index 7 or high.
Wednesday night..A few clouds. Low 14.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to
50 becoming light this evening. Wind becoming northwest 20 gusting
to 40 late this evening. Low 15.
Wednesday..A mix of sun and cloud. 60 percent chance of showers in
the morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 22. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Rodney - Shedden - Western Elgin County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 30 km/h gusting to
50 becoming light after midnight. Low 14.
Wednesday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. UV index 7 or high.
Wednesday night..Clear. Wind north 20 km/h becoming light in the
evening. Low 9.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Showers ending early this evening then cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 20 km/h becoming
light early this evening. Wind becoming northwest 20 gusting to 40
late this evening. Low 14.
Wednesday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 late in the morning.
High 22. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Strathroy - Komoka - Western Middlesex County.
Tonight..Showers ending early this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 20 km/h gusting to
40 becoming light early this evening. Wind becoming northwest 20
gusting to 40 this evening. Low 14.
Wednesday..Mainly cloudy with 60 percent chance of showers in the
morning. Clearing late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 25. UV index 7 or high.
Wednesday night..Clear. Becoming partly cloudy after midnight. Wind
north 20 km/h becoming light in the evening. Low 9.
London - Parkhill - Eastern Middlesex County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 40 km/h gusting to
60 diminishing to 20 gusting to 50 early this evening. Low 14.
Wednesday..A mix of sun and cloud with 60 percent chance of showers
in the morning. Clearing late in the afternoon. Wind northwest
20 km/h gusting to 40. High 23. Humidex 25. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 9.
Simcoe - Delhi - Norfolk.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind west
30 km/h gusting to 50 becoming light after midnight. Low 13.
Wednesday..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 24. Humidex 25. UV index 7 or
high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 7.
Dunnville - Caledonia - Haldimand.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind west
30 km/h gusting to 50 becoming light this evening. Wind becoming
northwest 20 gusting to 40 late this evening. Low 14.
Wednesday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Woodstock - Tillsonburg - Oxford County.
Tonight..Showers ending early this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 20 km/h gusting to
40. Low 14.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 9.
Brantford - County of Brant.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind west
20 km/h gusting to 40 becoming light after midnight. Low 14.
Wednesday..A mix of sun and cloud. Clearing in the afternoon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 9.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Showers ending this evening then mainly cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light this evening. Wind
becoming west 20 late this evening. Low 16.
Wednesday..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 21. UV index 7 or high.
Wednesday night..Clear. Low 14.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 40 km/h gusting to 60 becoming light this evening. Wind
becoming west 20 gusting to 40 late this evening. Low 17.
Wednesday..A mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 21. UV index 7 or high.
Wednesday night..Clearing in the evening. Wind west 20 km/h becoming
light in the evening. Low 14.
City of Hamilton.
Tonight..Showers ending this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
northwest 30 km/h gusting to 50 becoming light after midnight.
Low 15.
Wednesday..Mainly cloudy. Clearing in the afternoon. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 23. Humidex 25.
UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Burlington - Oakville.
Tonight..Showers ending early this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light this evening. Low 15. Wednesday..A mix of sun and cloud. Clearing late in the afternoon.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. UV index 7 or high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 12.
Halton Hills - Milton.
Tonight..Showers ending early this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 20 km/h becoming west 20 gusting to 40 early this evening.
Low 14.
Wednesday..A mix of sun and cloud. Clearing late in the afternoon.
Wind northwest 30 km/h gusting to 50. High 22. UV index 7 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 12.
Mississauga - Brampton.
Tonight..Showers ending early this evening then mainly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 30 km/h becoming light early this evening. Wind becoming west
30 late this evening. Low 15.
Wednesday..Mainly cloudy. Clearing late in the afternoon. Wind
northwest 20 km/h gusting to 40. High 21. UV index 5 or moderate.
Wednesday night..Clear. Wind west 30 km/h becoming light in the
evening. Low 12.
Caledon.
Tonight..Showers ending early this evening then mainly cloudy.
40 percent chance of showers overnight. Risk of a thunderstorm early
this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
becoming northwest 30 gusting to 50 early this evening. Low 13.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the morning. Clearing late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. UV index 7 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 12.
Vaughan - Richmond Hill - Markham.
Tonight..Showers ending early this evening then cloudy. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h becoming light early this evening. Wind becoming
west 20 after midnight. Low 15.
Wednesday..Mainly cloudy. Wind becoming northwest 30 km/h gusting to
50 in the morning. High 21. UV index 6 or high.
Wednesday night..Partly cloudy. Becoming clear in the evening.
Low 10.
Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. A few showers ending this evening. 40 percent
chance of showers overnight. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming
northwest 20 gusting to 40 early this evening. Low 14.
Wednesday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 30 km/h gusting to 50. High 21. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 10.
Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. A few showers ending this evening. 40 percent chance
of showers overnight. Risk of a thunderstorm early this evening.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40
becoming northwest 20 early this evening. Low 14.
Wednesday..A mix of sun and cloud. 40 percent chance of showers in
the morning and early in the afternoon. Wind becoming northwest
30 km/h gusting to 50 in the morning. High 21. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 10.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. A few showers ending this evening. 40 percent chance
of showers overnight. Risk of a thunderstorm early this evening.
Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40 becoming
light early this evening. Wind becoming northwest 20 gusting to 40
this evening. Low 13.
Wednesday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 30 km/h gusting to 50. High 18. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 11.
Goderich - Bluewater - Southern Huron County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind north 40 km/h gusting to 60 becoming northwest 20 then
increasing to 40 gusting to 60 this evening. Low 13.
Wednesday..A mix of sun and cloud with 40 percent chance of showers
in the morning. Clearing in the afternoon. Wind northwest 30 km/h
gusting to 50. High 20. UV index 7 or high.
Wednesday night..Clear. Wind north 30 km/h becoming light after
midnight. Low 10.
Wingham - Blyth - Northern Huron County.
Tonight..Showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50. Low 13.
Wednesday..Mainly cloudy. Clearing near noon. Wind northwest 20 km/h
gusting to 40. High 20. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 10.
Stratford - Mitchell - Southern Perth County.
Tonight..Showers ending early this evening then cloudy. 30 percent
chance of showers overnight. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind west 30 km/h gusting to 50.
Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Clearing late in the afternoon. Wind northwest 20 km/h
gusting to 40. High 20. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Showers ending early this evening then partly cloudy.
30 percent chance of showers overnight. Risk of a thunderstorm early
this evening. Local amount 10 to 15 mm. Wind northwest 30 km/h
gusting to 60. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Clearing late in the afternoon. Wind northwest 20 km/h
gusting to 40. High 19. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers ending early this evening then partly cloudy.
30 percent chance of showers overnight. Risk of a thunderstorm early
this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
becoming northwest 30 gusting to 60 early this evening. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Clearing late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 20. UV index 6 or high.
Wednesday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 8.
Guelph - Erin - Southern Wellington County.
Tonight..Showers ending early this evening then partly cloudy.
30 percent chance of showers overnight. Risk of a thunderstorm early
this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming northwest 30 gusting to 50 early this
evening. Low 13.
Wednesday..A mix of sun and cloud. 30 percent chance of showers in
the morning. Clearing late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 20. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 8.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers ending early this evening then cloudy. 40 percent
chance of showers overnight. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind northwest 30 km/h gusting to
60. Low 12.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing in the afternoon. Wind northwest 20 km/h gusting to 40.
High 18. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 10.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers ending early this evening then mainly cloudy.
40 percent chance of showers overnight. Risk of a thunderstorm early
this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
becoming light early this evening. Wind becoming west 30 gusting to
50 this evening. Low 12.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 5 or moderate.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 10.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers ending early this evening then cloudy. 40 percent
chance of showers overnight. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind west 30 km/h gusting to 60.
Low 12.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 10.
Innisfil - New Tecumseth - Angus.
Tonight..Showers ending early this evening then cloudy. 40 percent
chance of showers overnight. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind becoming northwest 30 km/h
gusting to 50 this evening. Low 14.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Wind northwest 30 km/h gusting to
50 increasing to 50 gusting to 70 this evening then diminishing to
30 gusting to 50. Low 15.
Wednesday..Cloudy. 40 percent chance of showers early in the morning.
Clearing late in the morning. Wind northwest 30 km/h gusting to 50.
High 19. UV index 7 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light near midnight. Low 15.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Wind west 50 km/h gusting to 70
becoming northwest 30 gusting to 50 late this evening. Low 14. Wednesday..Clearing in the morning. Wind northwest 30 km/h gusting to
50. High 21. UV index 7 or high.
Wednesday night..Clear. Wind west 30 km/h gusting to 50 becoming
light after midnight. Wind becoming west 20 before morning. Low 15.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 30 km/h gusting to 50.
Low 11.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing in the afternoon. Wind northwest 30 km/h gusting to 50.
High 18. UV index 7 or high.
Wednesday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 10.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40
becoming northwest 40 gusting to 60 early this evening then
diminishing to 20 gusting to 50 late this evening. Low 12.
Wednesday..Mainly cloudy with 40 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 30 km/h gusting to 50.
High 19. UV index 7 or high.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50 becoming
light near midnight. Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..Cloudy with 70 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming west 30 km/h gusting
to 50 early this evening. Low 13.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Wednesday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light in the evening. Low 10.
Midland - Coldwater - Orr Lake.
Tonight..Cloudy with 70 percent chance of showers. Risk of a
thunderstorm early this evening. Wind west 30 km/h gusting to 50.
Low 15.
Wednesday..Cloudy with 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Wednesday night..A few clouds. Wind west 30 km/h gusting to 50
becoming light near midnight. Low 16.
Orillia - Lagoon City - Washago.
Tonight..Cloudy with 70 percent chance of showers. Risk of a
thunderstorm early this evening. Wind southwest 30 km/h gusting to
50 becoming northwest 30 gusting to 50 late this evening. Low 14. Wednesday..Cloudy. 40 percent chance of showers in the morning.
Becoming a mix of sun and cloud in the afternoon. Wind northwest
30 km/h gusting to 50. High 19. UV index 5 or moderate.
Wednesday night..Clear. Wind northwest 30 km/h gusting to 50.
Temperature steady near 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h becoming
light late this evening. Wind becoming west 20 before morning.
Low 16.
Wednesday..Mainly cloudy. Wind west 20 km/h gusting to 40. High 22.
Humidex 25. UV index 6 or high.
Wednesday night..Partly cloudy. Clearing near midnight. Wind
northwest 20 km/h gusting to 40 becoming light in the evening.
Low 11.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h becoming
light late this evening. Wind becoming west 20 before morning.
Low 16.
Wednesday..Mainly cloudy. Wind west 20 km/h gusting to 40. High 22.
Humidex 25. UV index 6 or high.
Wednesday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 11.
Picton - Sandbanks Park.
Tonight..A few showers ending late this evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm this
evening. Wind southwest 30 km/h becoming light late this evening.
Wind becoming west 20 before morning. Low 16.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Wind west 20 km/h gusting to 40.
High 22. Humidex 25. UV index 6 or high.
Wednesday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 11.
Napanee - Consecon.
Tonight..A few showers ending late this evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm this
evening. Wind southwest 30 km/h becoming light late this evening.
Wind becoming west 20 before morning. Low 16.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Wind west 20 km/h gusting to 40.
High 22. Humidex 25. UV index 6 or high.
Wednesday night..A few clouds. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 11.
Kingston - Odessa - Frontenac Islands.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light early this
evening. Wind becoming west 30 gusting to 50 this evening. Low 16. Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Wind west 30 km/h gusting to 50.
High 21. UV index 6 or high.
Wednesday night..Clearing in the evening. Wind northwest 20 km/h
gusting to 40 becoming light near midnight. Wind becoming west 20
before morning. Low 13.
Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. A few showers ending this evening. 40 percent chance
of showers overnight. Risk of a thunderstorm early this evening.
Local amount 10 to 15 mm. Wind southwest 20 km/h becoming light
early this evening. Wind becoming northwest 20 gusting to 40 late
this evening. Low 13.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Wind northwest 30 km/h gusting to 50.
High 18. UV index 6 or high.
Wednesday night..Partly cloudy. Becoming clear in the evening. Wind
northwest 20 km/h becoming light in the evening. Low 10.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..A few showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 50 becoming northwest 20
gusting to 40 late this evening. Low 13.
Wednesday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High 18. UV index 6 or high.
Wednesday night..Clearing in the evening. Wind northwest 30 km/h.
Low 10.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Local
amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Wind becoming northwest 20 late this evening.
Low 14.
Wednesday..Cloudy. Wind northwest 30 km/h gusting to 50. High 21. UV
index 5 or moderate.
Wednesday night..Clearing in the evening. Wind northwest 20 km/h
becoming light in the evening. Low 9.
Apsley - Woodview - Northern Peterborough County.
Tonight..A few showers ending early this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40. Low 13.
Wednesday..Mainly cloudy. Wind northwest 20 km/h gusting to 40.
High 19. UV index 6 or high.
Wednesday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 10.
Stirling - Tweed - Madoc.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm early this evening. Local
amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Wind becoming west 20 gusting to 40 late this
evening. Low 14.
Wednesday..Mainly cloudy. Wind west 20 km/h gusting to 40. High 20.
UV index 6 or high.
Wednesday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light in the evening. Low 10.
Tamworth - Sydenham - South Frontenac.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40. Low 15.
Wednesday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Wind west 20 km/h gusting to 40.
High 20. UV index 6 or high.
Wednesday night..Clearing in the evening. Wind west 20 km/h gusting
to 40 becoming light near midnight. Low 11.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h gusting to
50 becoming light this evening. Wind becoming west 20 after
midnight. Low 12.
Wednesday..Mainly cloudy with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 20. UV index 5 or moderate.
Wednesday night..Clearing in the evening. Wind northwest 20 km/h
gusting to 40 becoming light in the evening. Low 8.
Bancroft - Hastings Highlands - Denbigh.
Tonight..A few showers ending this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40 becoming light this evening. Wind becoming west 20 gusting to 40
after midnight. Low 12.
Wednesday..Mainly cloudy with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. High 20. UV index 6 or high.
Wednesday night..A few clouds. Wind northwest 30 km/h gusting to 50
becoming light in the evening. Low 8.
Gananoque - Mallorytown.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light after midnight.
Wind becoming west 20 gusting to 40 before morning. Low 16.
Wednesday..Cloudy. 40 percent chance of showers in the morning and
early in the afternoon. Wind west 20 km/h gusting to 40. High 20. UV
index 3 or moderate.
Wednesday night..Clearing in the evening. Wind west 20 km/h gusting
to 40 becoming light near midnight. Low 11.
Brockville - Prescott.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind south 20 km/h becoming light early this evening.
Low 16.
Wednesday..Mainly cloudy with 40 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 in the morning. High 20. UV
index 6 or high.
Wednesday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 11.
Westport - Charleston Lake.
Tonight..A few showers ending late this evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40. Low 16.
Wednesday..Cloudy. 40 percent chance of showers in the morning and
early in the afternoon. Wind west 20 km/h gusting to 40. High 20. UV
index 3 or moderate.
Wednesday night..Clearing in the evening. Wind northwest 30 km/h
gusting to 50 becoming light near midnight. Low 11.
Merrickville-Wolford - Kemptville.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind becoming west 20 km/h before morning. Low 15. Wednesday..Mainly cloudy with 40 percent chance of showers. Wind west
30 km/h gusting to 50. High 19. UV index 6 or high.
Wednesday night..Mainly cloudy. Clearing overnight. Wind northwest
30 km/h gusting to 50 becoming light near midnight. Low 11.
Ottawa North - Kanata - Orléans.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
10 to 20 mm. Wind south 20 km/h becoming light this evening. Wind
becoming west 20 gusting to 40 after midnight. Low 15.
Wednesday..Mainly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40. High 20. UV index 6 or high.
Wednesday night..Partly cloudy. Wind northwest 30 km/h gusting to 50
becoming light near midnight. Low 11.
From Northern Realms@1:229/664 to All on Wed Jul 22 05:05:02 2026
FPCN11 CWTO 220900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 22 July 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High 22.
UV index 6 or high.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Mainly cloudy. Wind northwest 20 km/h gusting to 40. High 23.
Humidex 26. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Clearing overnight. Fog patches developing after midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. High 25. UV
index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 23. Humidex 26. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Clearing overnight. Fog patches developing after midnight. Low 13. Thursday..Sunny. Fog patches dissipating in the morning. High 25. UV
index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. Wind northwest 20 km/h gusting to 40. High 23.
Humidex 26. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing after midnight. Low 13.
Thursday..Sunny. Fog patches dissipating in the morning. High 25. UV
index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 20. UV index 7
or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light near midnight.
Low 11.
Thursday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. Clearing early this afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. High 24. Humidex 25. UV index 8
or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. Clearing late this afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 7 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light near midnight.
Low 12.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 25. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Fog patches developing after midnight. Wind northwest 20 km/h
becoming light near midnight. Low 11.
Thursday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 25. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light near midnight.
Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 24. Humidex 25. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy. Clearing late this afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. Clearing late this afternoon. Wind northwest
30 km/h gusting to 50. High 21. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 26. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 11.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 24. Humidex 25. UV
index 8 or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. Clearing late this afternoon. Wind
northwest 30 km/h gusting to 50. High 21. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 24. Humidex 26. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High 21.
UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High 21.
UV index 7 or high.
Tonight..Partly cloudy. Becoming clear this evening. Fog patches
developing after midnight. Wind northwest 20 km/h becoming light
near midnight. Low 14.
Thursday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 27. UV index 7 or high.
City of Hamilton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 24. Humidex 26. UV
index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 6 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 6 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. High 25.
Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 6 or high.
Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. High 25.
Humidex 29. UV index 7 or high.
Caledon.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 6
or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Increasing cloudiness late in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 22. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High 22.
UV index 6 or high.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 20. UV index 6
or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h near noon. High 23. Humidex 26. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Wind northwest 30 km/h gusting to 50. High 22.
UV index 6 or high.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
late this evening. Low 13.
Thursday..Sunny. High 25. Humidex 29. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 20. UV index 6
or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h near noon. High 23. Humidex 26. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 23. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 23. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. Wind becoming northwest
20 km/h near noon. High 23. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 20. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 23. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h near noon. High 22. UV
index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Increasing cloudiness late in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 22. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h near noon. High 22. UV
index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 23. Humidex 26. UV
index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this morning. Wind northwest 30 km/h gusting to
50. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h gusting to 40 becoming light near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 22. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming northwest 20 km/h near noon. High 22. UV
index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 6
or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning. Wind
becoming northwest 20 km/h near noon. High 23. Humidex 26. UV
index 7 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Clearing this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..A few clouds. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 23. Humidex 26. UV index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 6
or high.
Tonight..Clear. Fog patches developing overnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Fog
patches dissipating in the morning. Wind becoming northwest 20 km/h
near noon. High 23. Humidex 26. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 6
or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Wind northwest 20 km/h becoming light late this evening. Low 11. Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 20 km/h gusting to 40. High 18. UV index 6
or high.
Tonight..Clearing late this evening. Low 10.
Thursday..A mix of sun and cloud. High 22. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind northwest 30 km/h gusting to 50. High 19. UV index 6
or high.
Tonight..Clearing this evening. Fog patches developing overnight.
Wind northwest 20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 40 percent chance of showers early this morning. Wind
northwest 20 km/h gusting to 40. High 18. UV index 6 or high. Tonight..Clearing. Low 10.
Thursday..Sunny. Increasing cloudiness near noon. High 22. UV index 7
or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Mainly sunny. Increasing cloudiness early in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. Wind becoming west 20 km/h near noon. High 24. Humidex 27.
UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind becoming west 20 km/h gusting to 40 late this morning.
High 19. UV index 6 or high.
Tonight..Partly cloudy. Low 10.
Thursday..Sunny. Increasing cloudiness early in the afternoon.
High 23. Humidex 25. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 40 percent chance of showers this morning. Wind
becoming northwest 20 km/h gusting to 40 this morning. High 16. UV
index 6 or high.
Tonight..Partly cloudy. Low 8.
Thursday..Sunny. Increasing cloudiness early in the afternoon.
High 22. UV index 7 or high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Clearing near midnight. Fog patches developing overnight.
Wind northwest 20 km/h becoming light late this evening. Low 12. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Brockville - Prescott.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Westport - Charleston Lake.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. Wind becoming west 20 km/h near noon.
High 24. Humidex 27. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers before morning.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers before morning.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Gatineau.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers before morning. Wind
northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Prescott and Russell.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers before morning.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Morrisburg - Long Sault.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Becoming partly cloudy late this evening. 30 percent chance
of showers before morning. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Cornwall - Lancaster.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers before morning.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Winchester - Newington.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Becoming partly cloudy this evening. 30 percent chance of
showers before morning. Wind northwest 20 km/h gusting to 40
becoming light near midnight. Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Maxville - Alexandria.
Today..Mainly cloudy. 40 percent chance of showers early this morning
and this afternoon. Wind becoming west 20 km/h gusting to 40 this
morning. High 21. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers before morning.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 12.
Thursday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind becoming west 20 km/h near noon. High 24.
Humidex 27. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy. 40 percent chance of showers early this morning. Wind
becoming west 20 km/h gusting to 40 late this morning. High 19. UV
index 6 or high.
Tonight..Partly cloudy. Low 10.
Thursday..Sunny. Increasing cloudiness near noon. High 23. Humidex
25. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers late this afternoon. Wind northwest
20 km/h gusting to 40. High 21. UV index 6 or high.
Tonight..Cloudy. Becoming partly cloudy this evening. Fog patches
developing overnight. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
From Northern Realms@1:229/664 to All on Wed Jul 22 11:05:02 2026
FPCN11 CWTO 221501 AAA
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 11:01 a.m. EDT Wednesday 22
July 2026 for today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
Barry's Bay - Killaloe.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 17. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Low 8.
Thursday..Sunny. Increasing cloudiness early in the afternoon.
High 22. UV index 7 or high.
Petawawa - Pembroke - Cobden.
Today..A few showers ending this afternoon then cloudy with
40 percent chance of showers. Wind northwest 20 km/h gusting to 40.
High 17. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 24. Humidex 26. UV index 7 or high.
Remainder unchanged.
End
$$$$^^
FPCN11 CWTO 221500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 22 July 2026 for
today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 23. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. Increasing cloudiness early in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 23. Humidex 26. UV index 8 or very high.
Tonight..Partly cloudy. Clearing near midnight. Low 13.
Thursday..Sunny. High 25. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 22. Humidex 25. UV index 8 or very high.
Tonight..Partly cloudy. Clearing near midnight. Low 13.
Thursday..Sunny. High 25. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 22. Humidex 25. UV index 7 or high.
Tonight..Partly cloudy. Low 13.
Thursday..Sunny. High 25. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 21. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 11.
Thursday..Sunny. High 24. Humidex 25. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light near
midnight. Low 12.
Thursday..Mainly sunny. High 24. Humidex 25. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Mainly sunny. High 24. Humidex 25. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 21. UV index 6 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light near
midnight. Low 11.
Thursday..Sunny. High 24. Humidex 25. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 20. UV index 6 or high.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light near
midnight. Low 11.
Thursday..Mainly sunny. High 24. Humidex 25. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Mainly sunny. High 24. Humidex 26. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. High 24. Humidex 26. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 11.
Thursday..Mainly sunny. High 24. Humidex 25. UV index 8 or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 24. Humidex 26. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 14.
Thursday..Sunny. High 25. Humidex 27. UV index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 14.
Thursday..Sunny. High 25. Humidex 27. UV index 7 or high.
City of Hamilton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 21. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 12.
Thursday..Sunny. High 24. Humidex 26. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 25. Humidex 29. UV index 7 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. High 25.
Humidex 29. UV index 7 or high.
Mississauga - Brampton.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. Increasing cloudiness near noon. High 25. Humidex
29. UV index 7 or high.
Caledon.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Increasing cloudiness late in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 22. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. High 25.
Humidex 29. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy with 30 percent chance of showers near noon then a mix
of sun and cloud. Wind northwest 30 km/h gusting to 50. High 20. UV
index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h near noon. High 23. Humidex 26. UV
index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 30 km/h gusting to 50. High 22. UV
index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 13.
Thursday..Sunny. High 25. Humidex 29. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 30 km/h gusting to 50. High 20. UV
index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 12.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 26. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 22.
UV index 7 or high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 23. UV index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h near noon. High 23. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h near noon. High 23. UV index 7 or
high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 20. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h near noon. High 23. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
near noon. High 22. UV index 7 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Increasing cloudiness late in the morning. Wind
becoming northwest 20 km/h near noon. High 22. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Increasing cloudiness. Wind becoming northwest 20 km/h near
noon. High 22. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 30 percent chance of showers near noon. Becoming a mix
of sun and cloud this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
near noon. High 23. Humidex 26. UV index 7 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 22.
UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Becoming clear near midnight. Wind northwest
20 km/h gusting to 40 becoming light near midnight. Low 12.
Thursday..Sunny. Wind becoming west 20 km/h near noon. High 22. UV
index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 22. UV index 7 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light near midnight. Low 10.
Thursday..Sunny. Wind becoming northwest 20 km/h near noon. High 22.
UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 30 percent chance of showers near noon. Becoming a mix
of sun and cloud this afternoon. Wind northwest 30 km/h gusting to
50. High 19. UV index 6 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 26. UV index 7 or high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming northwest 20 km/h near noon. High 23. Humidex 26. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. Wind northwest 30 km/h gusting to 50.
High 19. UV index 7 or high.
Tonight..Partly cloudy. Clearing near midnight. Wind northwest
20 km/h becoming light late this evening. Low 11.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h near noon.
High 23. Humidex 26. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Napanee - Consecon.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 21. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. High 20. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 11.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 25. Humidex 28. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 19. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight.
Low 10.
Thursday..A mix of sun and cloud. Fog patches dissipating in the
morning. High 22. UV index 7 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 30 km/h gusting to 50. High 20. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 11.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 25. Humidex 28. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 19. UV index 3 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Clearing late this evening. Fog patches developing
overnight. Low 10.
Thursday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. High 22. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 20. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight. Wind
northwest 20 km/h becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. Wind becoming west 20 km/h
near noon. High 24. Humidex 27. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
northwest 20 km/h gusting to 40. High 20. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 19. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Fog patches developing overnight.
Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 25. UV
index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 17. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Fog patches developing overnight. Low 8.
Thursday..Sunny. Increasing cloudiness near noon. Fog patches
dissipating in the morning. High 22. UV index 7 or high.
Gananoque - Mallorytown.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 21. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h near noon. High 24. Humidex 27. UV
index 7 or high.
Brockville - Prescott.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming west 20 km/h near noon. High 24. Humidex 27. UV index 7 or
high.
Westport - Charleston Lake.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h near noon. High 24. Humidex 27. UV index 7 or
high.
Merrickville-Wolford - Kemptville.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. UV index 5 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h becoming light late this
evening. Low 12.
Thursday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming west 20 km/h near noon. High 24. Humidex 27. UV index 7 or
high.
Ottawa North - Kanata - Orléans.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..Mainly sunny. Wind becoming west 20 km/h near noon.
High 24. Humidex 27. UV index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..Mainly sunny. Wind becoming west 20 km/h near noon.
High 24. Humidex 27. UV index 7 or high.
Gatineau.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 4 or moderate.
Tonight..Cloudy. 40 percent chance of showers this evening and after
midnight. Wind northwest 20 km/h gusting to 40 becoming light near
midnight. Low 12.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Prescott and Russell.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..Mainly sunny. Wind becoming west 20 km/h near noon.
High 24. Humidex 27. UV index 7 or high.
Morrisburg - Long Sault.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
gusting to 40 becoming light near midnight. Low 12.
Thursday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming west 20 km/h near noon. High 24. Humidex 27. UV index 7 or
high.
Cornwall - Lancaster.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h near
noon. High 24. Humidex 27. UV index 7 or high.
Winchester - Newington.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h near noon. High 24. Humidex 27. UV
index 7 or high.
Maxville - Alexandria.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Wind northwest 20 km/h gusting to 40 becoming light
near midnight. Low 12.
Thursday..Mainly sunny. Wind becoming west 20 km/h near noon.
High 24. Humidex 27. UV index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 19. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Low 10.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. High 23.
Humidex 25. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 20. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers this evening
and after midnight. Clearing before morning. Wind northwest 20 km/h
becoming light late this evening. Low 12.
Thursday..Sunny. Increasing cloudiness early in the afternoon. Wind
becoming west 20 km/h near noon. High 24. Humidex 27. UV index 7 or
high.
Port Carling - Port Severn.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 18. UV index 5 or moderate. Tonight..Clear. Wind northwest 20 km/h becoming light late this
evening. Low 12.
Thursday..A mix of sun and cloud. Becoming sunny in the morning. Wind
becoming west 20 km/h near noon. High 22. UV index 7 or high.
Bracebridge - Gravenhurst.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 18. UV index 5 or moderate.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Fog patches developing overnight. Low 8.
Thursday..Mainly sunny. Fog patches dissipating in the morning.
High 22. UV index 7 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy. Becoming a mix of sun and cloud this afternoon. Wind
northwest 30 km/h gusting to 50. High 18. UV index 6 or high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light late
this evening. Low 12.
Thursday..Sunny. Wind becoming west 20 km/h near noon. High 22. UV
index 7 or high.
Huntsville - Baysville.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 18. UV index 5 or moderate.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Fog patches developing overnight.
Low 8.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 22. UV index 7 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 17. UV index 4 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Clearing near midnight. Fog patches developing overnight.
Low 8.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Fog patches dissipating in the morning. High 22. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 16. UV index 3 or moderate.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Clearing near midnight. Fog patches developing overnight.
Low 8.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Fog
patches dissipating in the morning. High 22. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Cloudy with 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 17. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening and
after midnight. Low 8.
Thursday..Sunny. Increasing cloudiness early in the afternoon.
High 22. UV index 7 or high.
From Northern Realms@1:229/664 to All on Sat Jul 25 05:05:02 2026
FPCN11 CWTO 250900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 25 July 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 28. Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 28. Humidex 32. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 28. Humidex 32. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 8
or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Halton Hills - Milton.
Today..Increasing cloudiness. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Caledon.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating early this morning. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Increasing cloudiness this evening. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating early this morning. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Increasing cloudiness. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 26. Humidex 31. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 6 or
high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating early this morning. High 26. Humidex 29. UV index 8 or
very high.
Tonight..Increasing cloudiness early this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h near noon. High 24. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and risk of a thunderstorm. Clearing in the afternoon.
High 25. Humidex 30. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Fog patches dissipating early this
morning. High 26. Humidex 29. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating early this morning. High 26. Humidex 29. UV index 8 or
very high.
Tonight..Increasing cloudiness early this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Fog patches dissipating early
this morning. High 27. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing overnight. Low 18.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 27. Humidex 32. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Becoming a mix of sun and cloud near noon. High 26.
Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud near noon. High 26.
Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 30. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 26. Humidex 30. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Increasing cloudiness early this afternoon. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Gananoque - Mallorytown.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Brockville - Prescott.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Westport - Charleston Lake.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..A few clouds. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Sunday..Increasing cloudiness early in the morning. 40 percent chance
of showers late in the afternoon with risk of a thunderstorm.
High 27. Humidex 35. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Gatineau.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Prescott and Russell.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Morrisburg - Long Sault.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Cornwall - Lancaster.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Winchester - Newington.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Maxville - Alexandria.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 26. Humidex 30. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Port Carling - Port Severn.
Today..Sunny. Increasing cloudiness this afternoon then 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Fog patches dissipating early this morning. High 25.
Humidex 27. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 32. UV index 7 or
high.
Bracebridge - Gravenhurst.
Today..Sunny. Increasing cloudiness this afternoon then 40 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 25. Humidex 28. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 31. UV index 6 or high.
From Northern Realms@1:229/664 to All on Sat Jul 25 11:05:02 2026
FPCN11 CWTO 251500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 25 July 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. High 27. Humidex 32. UV index 8 or
very high.
Tonight..Partly cloudy. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Windsor - Leamington - Essex County.
Today..Mainly sunny. High 28. Humidex 32. UV index 9 or very high. Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Chatham-Kent - Rondeau Park.
Today..Sunny. High 28. Humidex 32. UV index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly sunny. High 28. Humidex 32. UV index 9 or very high. Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 8
or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. High 27. Humidex 31. UV index 9 or very high. Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. High 27. Humidex 31. UV index 9 or very high. Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. High 27. Humidex 31. UV index 9 or very high. Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. High 27. Humidex 31. UV index 9 or very high. Tonight..Clear. Increasing cloudiness near midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. High 27. Humidex 31. UV index 9 or
very high.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Increasing cloudiness near noon. High 27. Humidex 31. UV
index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. High 27. Humidex 32. UV index 9 or
very high.
Tonight..Partly cloudy. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Halton Hills - Milton.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Mississauga - Brampton.
Today..Mainly cloudy. High 27. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Caledon.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Pickering - Oshawa - Southern Durham Region.
Today..Clearing this afternoon. High 27. Humidex 32. UV index 8 or
very high.
Tonight..Partly cloudy. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Goderich - Bluewater - Southern Huron County.
Today..Clearing early this afternoon. High 26. Humidex 31. UV index 8
or very high.
Tonight..Increasing cloudiness this evening. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Wingham - Blyth - Northern Huron County.
Today..Clearing early this afternoon. High 26. Humidex 31. UV index 8
or very high.
Tonight..Increasing cloudiness. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Listowel - Milverton - Northern Perth County.
Today..Mainly sunny. High 26. Humidex 31. UV index 8 or very high. Tonight..Clear. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly sunny. High 26. Humidex 31. UV index 9 or very high. Tonight..Clear. Increasing cloudiness late this evening. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 31. UV
index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 6 or
high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Clearing early this afternoon. High 26. Humidex 29. UV index 8
or very high.
Tonight..Increasing cloudiness early this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind southwest 20 km/h. High 24. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and risk of a thunderstorm. Clearing in the afternoon.
High 25. Humidex 30. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. High 26. Humidex 29. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness late this evening. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Clearing early this afternoon. High 26. Humidex 29. UV index 8
or very high.
Tonight..Increasing cloudiness early this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 27. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Picton - Sandbanks Park.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Napanee - Consecon.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing overnight. Low 18.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. High 27. Humidex 32. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Becoming sunny this afternoon.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 9 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. High 26. Humidex 30. UV index 9 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 26. Humidex 30. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Increasing cloudiness near noon. High 25. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Gananoque - Mallorytown.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Brockville - Prescott.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy near midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Westport - Charleston Lake.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..A few clouds. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..Sunny. High 27. Humidex 31. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Sunday..Increasing cloudiness early in the morning. 40 percent chance
of showers late in the afternoon with risk of a thunderstorm.
High 27. Humidex 35. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Gatineau.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Prescott and Russell.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Morrisburg - Long Sault.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Cornwall - Lancaster.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Winchester - Newington.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Maxville - Alexandria.
Today..Sunny. High 28. Humidex 32. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 26. Humidex 30. UV index 8 or very high. Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. High 27. Humidex 31. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Port Carling - Port Severn.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. High 25. Humidex
27. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 32. UV index 7 or
high.
Bracebridge - Gravenhurst.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. High 25. Humidex
28. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 31. UV index 6 or high.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny early this afternoon then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. High 25. Humidex 27. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and risk of a thunderstorm. Clearing late in the afternoon.
High 26. Humidex 32. UV index 7 or high.
Huntsville - Baysville.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. High 25. Humidex
28. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 31. UV index 6 or high.
Haliburton - Minden - Southern Haliburton County.
Today..Increasing cloudiness near noon. High 25. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Increasing cloudiness near noon. High 25. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Barry's Bay - Killaloe.
Today..Increasing cloudiness near noon. High 25. Humidex 28. UV
index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Renfrew - Arnprior - Calabogie.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 27. Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
From Northern Realms@1:229/664 to All on Sat Jul 25 15:35:02 2026
FPCN11 CWTO 251930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 25 July 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.
City of Toronto.
Tonight..Partly cloudy. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Windsor - Leamington - Essex County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 21.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Fog patches developing overnight. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 9
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 21.
Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Increasing cloudiness late this evening. Fog patches
developing overnight. Low 20.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 30. Humidex 38. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 21.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy after midnight. Fog patches
developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..A few clouds. Increasing cloudiness near midnight. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Simcoe - Delhi - Norfolk.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Dunnville - Caledonia - Haldimand.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clearing. Fog patches developing overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Fog
patches dissipating in the morning. High 27. Humidex 34. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Brantford - County of Brant.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening then clear. Risk of a thunderstorm early this evening. Fog
patches developing overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 20.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 28. Humidex 35. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
City of Hamilton.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Fog patches developing
overnight. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Burlington - Oakville.
Tonight..Partly cloudy. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Halton Hills - Milton.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Mississauga - Brampton.
Tonight..Partly cloudy. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Caledon.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 19.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Becoming partly cloudy this evening. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 20.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 8 or very
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Increasing cloudiness this evening. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Wingham - Blyth - Northern Huron County.
Tonight..Clear. Increasing cloudiness late this evening. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Stratford - Mitchell - Southern Perth County.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Listowel - Milverton - Northern Perth County.
Tonight..Clear. Increasing cloudiness after midnight. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 27. Humidex 32. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 27. Humidex 32. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 16. Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Increasing cloudiness late this evening. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the afternoon with
risk of a thunderstorm. High 27. Humidex 32. UV index 6 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 27. Humidex 32. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 6 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Increasing cloudiness this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and risk of a thunderstorm. Clearing in the afternoon.
High 25. Humidex 30. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 19.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 31. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Increasing cloudiness. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
morning with risk of a thunderstorm. High 26. Humidex 31. UV index 8
or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. High 28. Humidex 34. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Orillia - Lagoon City - Washago.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. High 28. Humidex 34. UV index 7 or
high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of thunderstorms. Low 18.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Napanee - Consecon.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy with 40 percent chance of showers this
evening. Becoming clear overnight. Risk of a thunderstorm this
evening. Fog patches developing overnight. Low 18.
Sunday..Sunny early in the morning then a mix of sun and cloud with
40 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Fog patches dissipating in the
morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 17.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 16.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Risk of a thunderstorm this evening.
Fog patches developing overnight. Low 15.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 33. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 17.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 27. Humidex 33. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 16.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. Fog patches dissipating
in the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Risk of a thunderstorm this evening.
Fog patches developing overnight. Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 16.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 15.
Gananoque - Mallorytown.
Tonight..Clear. Becoming partly cloudy this evening. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Brockville - Prescott.
Tonight..Clear. Becoming partly cloudy near midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Westport - Charleston Lake.
Tonight..Clear. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Merrickville-Wolford - Kemptville.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17. Sunday..Increasing cloudiness early in the morning. 40 percent chance
of showers late in the afternoon with risk of a thunderstorm.
High 27. Humidex 35. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Ottawa North - Kanata - Orléans.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Gatineau.
Tonight..Clear. Becoming partly cloudy before morning. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 6 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Prescott and Russell.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Morrisburg - Long Sault.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Cornwall - Lancaster.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Winchester - Newington.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers late in
the afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Maxville - Alexandria.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers this evening. Risk of a thunderstorm this evening.
Fog patches developing overnight. Low 15.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. Fog patches dissipating in
the morning. High 27. Humidex 34. UV index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 16.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 18.
Port Carling - Port Severn.
Tonight..Partly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy. 40 percent chance of showers in the morning
with risk of a thunderstorm. High 26. Humidex 32. UV index 7 or
high.
Sunday night..Mainly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 17.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 31. UV index 6 or high.
Sunday night..Mainly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 15.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and risk of a thunderstorm. Clearing late in the afternoon.
High 26. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 17.
Huntsville - Baysville.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers late in the
morning and early afternoon with risk of a thunderstorm. High 25.
Humidex 31. UV index 6 or high.
Sunday night..Mainly cloudy. 40 percent chance of showers overnight
with risk of a thunderstorm. Low 15.
Haliburton - Minden - Southern Haliburton County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 15.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 15.
Barry's Bay - Killaloe.
Tonight..Mainly cloudy. 40 percent chance of showers this evening
with risk of a thunderstorm. Fog patches developing overnight.
Low 14.
Sunday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Fog patches dissipating in the morning.
High 25. Humidex 32. UV index 7 or high.
Sunday night..Mainly cloudy with 40 percent chance of showers and
risk of a thunderstorm. Low 15.
From Northern Realms@1:229/664 to All on Sat Aug 8 05:05:02 2026
FPCN11 CWTO 080900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 8 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 late this morning then becoming west 20
gusting to 40. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Wind north 20 km/h
becoming light this evening. Low 17.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. 60 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 30. Humidex
37. UV index 9 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind northwest
20 km/h gusting to 40 becoming light late this evening. Low 17.
Sunday..Sunny. High 29. Humidex 34. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. 60 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50. High 30. Humidex
37. UV index 9 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind north 30 km/h
becoming light this evening. Low 15.
Sunday..Sunny. High 29. Humidex 34. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. 60 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning then becoming north 20 this afternoon. High 30. Humidex 37.
UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind north 20 km/h
becoming light this evening. Low 17.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 28. Humidex 32. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 40 percent chance of showers early
this morning. 60 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 29. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind northwest
20 km/h becoming light this evening. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 28. Humidex 32. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 28. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 15.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 27.
Humidex 33. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 30 km/h this morning. High 28.
Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 15.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 27.
Humidex 33. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming west 30 km/h this morning. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Wind north 20 km/h
becoming light this evening. Low 14.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 late
this morning. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 27.
Humidex 32. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind southwest
20 km/h gusting to 40. High 28. Humidex 36. UV index 8 or very high. Tonight..Partly cloudy with 70 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 27. Humidex 35.
UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Low 15.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 28. Humidex
36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 28. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 14.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 28. Humidex 37.
UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 19.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 28. Humidex 37.
UV index 8 or very high.
Tonight..Partly cloudy with 70 percent chance of showers this evening
and risk of a thunderstorm. Clearing overnight. Wind north 30 km/h
gusting to 50 becoming light this evening. Wind becoming northwest
20 before morning. Low 19.
Sunday..Sunny. Wind northwest 20 km/h becoming light early in the
morning. High 28. Humidex 33. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog dissipating this morning. Wind becoming southwest
30 km/h gusting to 50 this morning. High 28. Humidex 37. UV index 8
or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 16.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning then northwest 30
gusting to 50 late this afternoon. High 28. Humidex 36. UV index 8
or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Wind northwest
30 km/h gusting to 50 becoming light this evening. Low 17.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Halton Hills - Milton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning then becoming northwest
20 gusting to 40 this afternoon. High 28. Humidex 37. UV index 8 or
very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Wind northwest
20 km/h becoming light this evening. Low 15.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Mississauga - Brampton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this morning then west 40 gusting to 60 this
afternoon. High 28. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 17.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Caledon.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind west
30 km/h gusting to 50. High 28. Humidex 37. UV index 8 or very high. Tonight..Clearing this evening. Low 13.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind southwest
20 km/h becoming east 20 this afternoon. High 28. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 15.
Sunday..Sunny. High 28. Humidex 32. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning then 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning then becoming east 20
this afternoon. High 28. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14. Sunday..Sunny. High 28. Humidex 32. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind southwest
20 km/h becoming north 20 this afternoon. High 28. Humidex 36. UV
index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm this evening. Low 16.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning then 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 late this morning then becoming
northeast 20. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14. Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Wind becoming southwest 30 km/h this morning then light this
afternoon. High 25. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 13. Sunday..Sunny. High 28. Humidex 32. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h gusting to 40 this morning. High 25.
Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind north
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. High 28. Humidex 32. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
west 30 km/h gusting to 50 late this morning. High 27. Humidex 35.
UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. High 28. Humidex 32. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 27. Humidex 35.
UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 12. Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 27. Humidex 36.
UV index 8 or very high.
Tonight..Clearing this evening. Wind northwest 20 km/h becoming light
this evening. Low 12.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
west 30 km/h gusting to 50 this morning. High 27. Humidex 36. UV
index 8 or very high.
Tonight..Clearing this evening. Low 12.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this morning. High 27. Humidex 36. UV index 8
or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light this evening. Low 12.
Sunday..Sunny. High 28. Humidex 31. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind southwest 30 km/h gusting
to 50. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind north
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. High 27. Humidex 30. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind southwest 30 km/h gusting
to 50. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. High 27. Humidex 30. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this morning then light this afternoon.
High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 13. Sunday..Sunny. High 27. Humidex 30. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Wind southwest 20 km/h becoming light this afternoon. High 24.
Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 12. Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 70 percent chance of showers changing
to 30 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming west 20 km/h gusting to 40 this morning.
High 24. Humidex 31. UV index 8 or very high.
Tonight..Clearing this evening. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 12.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind west 30 km/h gusting to
50 becoming light this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 12. Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming northwest
30 km/h gusting to 50 this morning. High 26 with temperature falling
to 21 this afternoon. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 14. Sunday..Sunny. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming northwest
20 km/h late this morning. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 14. Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming west 40 km/h
gusting to 60 late this morning then northwest 20. High 26. Humidex
34. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind west
30 km/h becoming light after midnight. Low 17.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers near noon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming southwest
40 km/h gusting to 60 late this morning then northeast 20. High 26.
Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Wind
becoming northwest 20 km/h gusting to 40 late this evening. Low 17. Sunday..Sunny. Wind northwest 20 km/h gusting to 40 becoming light
early in the morning. High 26. Humidex 31. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h this morning then light this afternoon. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h this morning then light this afternoon. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h this morning then light this afternoon. High 26.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Napanee - Consecon.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 30 km/h this morning then light this afternoon. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Risk of a
thunderstorm this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. 70 percent chance of showers late this afternoon. Risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 30 km/h late this afternoon. High 28. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 32. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. High 27. Humidex 35. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Low 13.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. Wind becoming southeast 20 km/h
this afternoon. High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Wind becoming northwest 20 km/h before morning. Low 13.
Sunday..Sunny. Wind northwest 20 km/h becoming light early in the
morning. High 27. Humidex 31. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. Wind south 20 km/h becoming north
20 this afternoon. High 28. Humidex 36. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Low 13.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. High 27. Humidex 35. UV index 6 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Wind becoming west 20 km/h before morning. Low 13.
Sunday..Sunny. Wind west 20 km/h becoming light early in the morning.
High 27. Humidex 31. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. High 28. Humidex 36. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Low 17.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. 70 percent chance of showers late this afternoon. Risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h late this afternoon. High 28. Humidex 37.
UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. High 27. Humidex 35. UV index 7 or
high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Clearing late this evening.
Low 16.
Sunday..Sunny. High 27. Humidex 32. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near noon. Risk of a thunderstorm. Fog
patches dissipating this morning. Wind becoming south 20 km/h late
this morning. High 27. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening and risk of a thunderstorm. Clearing this evening. Low 13. Sunday..Sunny. High 26. Humidex 29. UV index 8 or very high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. 70 percent chance of showers late this afternoon. Risk
of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h late this morning. High 28. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers this evening
with risk of a thunderstorm. Wind southwest 20 km/h becoming light
this evening. Low 19.
Sunday..Sunny. High 27. Humidex 33. UV index 8 or very high.
From Northern Realms@1:229/664 to All on Sat Aug 8 11:05:00 2026
FPCN11 CWTO 081500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 8 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind west 20 km/h gusting to 40. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Wind north
20 km/h becoming light this evening. Low 17.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 early this afternoon. High 31. Humidex 40. UV
index 9 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h gusting to 40
becoming light late this evening. Low 15.
Sunday..Sunny. High 29. Humidex 35. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 29. Humidex 38. UV index 9 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind north 30 km/h becoming light this
evening. Low 15.
Sunday..Sunny. High 29. Humidex 35. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40 becoming north 20 this afternoon. High 27. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind north 20 km/h becoming light this
evening. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 29. Humidex 34. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 28. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 15.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 29. Humidex 34. UV index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Low 16.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 28.
Humidex 34. UV index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h.
High 29. Humidex 37. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Low 16.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 28.
Humidex 34. UV index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 30 km/h. High 28
with temperature falling to 23 this afternoon. Humidex 37. UV
index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind north 20 km/h becoming light this
evening. Low 15.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 29.
Humidex 34. UV index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 15.
Sunday..Sunny. Wind becoming south 20 km/h in the afternoon. High 28.
Humidex 35. UV index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 70 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm early this evening. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. 70 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 29. Humidex 38. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm early this evening. Low 16.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Brantford - County of Brant.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40.
High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. 70 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm early this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 17.
Sunday..Sunny. High 28. Humidex 34. UV index 8 or very high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. 70 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 27. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening then 30 percent chance of showers this evening. Clearing
overnight. Risk of a thunderstorm early this evening. Wind north
30 km/h gusting to 50 becoming light this evening. Wind becoming
northwest 20 before morning. Low 17.
Sunday..Sunny. Wind northwest 20 km/h becoming light early in the
morning. High 28. Humidex 34. UV index 8 or very high.
City of Hamilton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 30 km/h gusting
to 50 this afternoon. High 27. Humidex 37. UV index 8 or very high. Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Low 16.
Sunday..Sunny. High 28. Humidex 34. UV index 8 or very high.
Burlington - Oakville.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 late this afternoon. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Wind northwest 30 km/h gusting to 50
becoming light this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Halton Hills - Milton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40
becoming northwest 20 gusting to 40 this afternoon. High 27. Humidex
35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Mississauga - Brampton.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h becoming west 40
gusting to 60 this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Caledon.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind west 30 km/h gusting to 50. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h becoming east 20 this
afternoon. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 14. Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Newmarket - Georgina - Northern York Region.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming east 20 this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind becoming north 20 km/h this afternoon.
High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Clearing overnight. Low 14. Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming
northeast 20 this afternoon. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind south 30 km/h becoming light this
afternoon. Temperature steady near 24. Humidex 32. UV index 8 or
very high.
Tonight..Partly cloudy. Clearing near midnight. Low 14.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40.
Temperature steady near 23. Humidex 33. UV index 8 or very high. Tonight..Partly cloudy. Clearing near midnight. Wind north 20 km/h
becoming light this evening. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind west 30 km/h gusting to 50. Temperature steady
near 23. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind west 20 km/h gusting to 40. Temperature steady
near 23. Humidex 33. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Low 12.
Sunday..Sunny. High 27. Humidex 31. UV index 8 or very high.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 27. Humidex
36. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Wind northwest 20 km/h becoming
light this evening. Low 13.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind west 30 km/h gusting to 50. High 27. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers early this
evening. Clearing this evening. Low 13.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind west 20 km/h gusting to 40. Temperature steady
near 22. Humidex 31. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 13.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50. High 27. Humidex
34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Wind north 20 km/h becoming light this
evening. Low 12.
Sunday..Sunny. High 27. Humidex 32. UV index 8 or very high.
Shelburne - Mansfield - Northern Dufferin County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 30 km/h gusting to 50. High 27. Humidex
34. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers early this
evening. Clearing overnight. Wind northwest 20 km/h becoming light
this evening. Low 12.
Sunday..Sunny. High 27. Humidex 32. UV index 8 or very high.
Innisfil - New Tecumseth - Angus.
Today..A mix of sun and cloud with 70 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40
becoming light this afternoon. High 27. Humidex 34. UV index 8 or
very high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 12.
Sunday..Sunny. High 27. Humidex 32. UV index 8 or very high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind west 20 km/h becoming light this
afternoon. High 24. Humidex 32. UV index 8 or very high.
Tonight..Partly cloudy. Clearing near midnight. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers. Wind
west 20 km/h gusting to 40. High 24. Humidex 32. UV index 8 or very
high.
Tonight..Clearing this evening. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind west 30 km/h gusting to 50
becoming light this afternoon. High 24. Humidex 32. UV index 8 or
very high.
Tonight..Partly cloudy. Clearing near midnight. Low 13.
Sunday..Sunny. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind northwest 30 km/h. High 24. Humidex 32.
UV index 8 or very high.
Tonight..Partly cloudy. Clearing near midnight. Low 14.
Sunday..Sunny. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 31. UV index 8 or very high.
Barrie - Collingwood - Hillsdale.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind northwest 20 km/h becoming light this
afternoon. High 24. Humidex 32. UV index 8 or very high.
Tonight..Clearing late this evening. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Midland - Coldwater - Orr Lake.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind west 40 km/h gusting to 60 becoming
northwest 20 this afternoon. High 24. Humidex 32. UV index 8 or very
high.
Tonight..Clearing late this evening. Wind west 30 km/h becoming light
after midnight. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Orillia - Lagoon City - Washago.
Today..Showers with a few thunderstorms ending early this afternoon
then a mix of sun and cloud with 60 percent chance of showers. Risk
of a severe thunderstorm near noon. Risk of a thunderstorm this
afternoon. Wind southwest 40 km/h gusting to 60 becoming northeast
20 this afternoon. High 24. Humidex 32. UV index 8 or very high. Tonight..Clearing late this evening. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 17.
Sunday..Sunny. Wind northwest 20 km/h gusting to 40 becoming light
early in the morning. High 25. Humidex 30. UV index 8 or very high.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light this afternoon.
High 25. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 33. UV index 8 or very high.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light this afternoon.
High 25. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 70 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 33. UV index 8 or very high.
Picton - Sandbanks Park.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 30 km/h becoming light this
afternoon. High 25. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 33. UV index 8 or very high.
Napanee - Consecon.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 30 km/h becoming light this
afternoon. High 25. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 33. UV index 8 or very high.
Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 30 km/h late this
afternoon. High 25. Humidex 34. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening
with risk of a thunderstorm. Wind west 20 km/h gusting to 40
becoming light late this evening. Low 16.
Sunday..Sunny. Wind northwest 20 km/h becoming light late in the
morning. High 27. Humidex 33. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Showers with a few thunderstorms ending near noon then mainly
cloudy with 60 percent chance of showers. Risk of a thunderstorm
this afternoon. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Low 13.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with a few thunderstorms ending near noon then mainly
cloudy with 60 percent chance of showers. Risk of a thunderstorm
this afternoon. Wind becoming southeast 20 km/h this afternoon.
High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Wind becoming northwest 20 km/h
before morning. Low 13.
Sunday..Sunny. Wind northwest 20 km/h becoming light early in the
morning. High 28. Humidex 33. UV index 8 or very high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming north 20 this afternoon.
High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Low 13.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Wind becoming west 20 km/h
before morning. Low 16.
Sunday..Sunny. Wind west 20 km/h becoming light early in the morning.
High 25. Humidex 30. UV index 8 or very high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 27. Humidex 36. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Low 17.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h late this
afternoon. High 27. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 17.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 70 percent chance of showers or
thunderstorms. High 28. Humidex 36. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening. Clearing late this evening. Low 14.
Sunday..Sunny. High 25. Humidex 29. UV index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 70 percent chance of showers or thunderstorms
early this afternoon then 30 percent chance of showers late this
afternoon. Wind south 20 km/h becoming light this afternoon.
High 28. Humidex 36. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers early this
evening. Clearing this evening. Low 14.
Sunday..Sunny. High 25. Humidex 28. UV index 8 or very high.
Gananoque - Mallorytown.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind southwest 20 km/h. High 27. Humidex 36.
UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 19.
Sunday..Sunny. High 26. Humidex 31. UV index 8 or very high.
Brockville - Prescott.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind west 30 km/h gusting to 50. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 20.
Sunday..Sunny. High 26. Humidex 32. UV index 8 or very high.
Westport - Charleston Lake.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind west 30 km/h gusting to 50. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 19.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Merrickville-Wolford - Kemptville.
Today..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind west 20 km/h. High 27. Humidex 35. UV
index 8 or very high.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 19.
Sunday..Sunny. High 28. Humidex 33. UV index 8 or very high.
Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 70 percent chance of showers with risk of a
thunderstorm. Wind becoming northwest 30 km/h gusting to 50 this
afternoon. High 27. Humidex 36. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 18.
Sunday..Sunny. Wind west 20 km/h becoming light late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 70 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h becoming northwest 30 gusting
to 50 this afternoon. High 28. Humidex 37. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 18.
Sunday..Sunny. Wind west 20 km/h becoming light late in the morning.
High 27. Humidex 32. UV index 8 or very high.
Gatineau.
Today..Mainly cloudy. 70 percent chance of showers with risk of a
thunderstorm. Wind becoming northwest 30 km/h gusting to 50 this
afternoon. High 27. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 19.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Prescott and Russell.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 20 km/h gusting to
40. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Low 20.
Sunday..Sunny. High 27. Humidex 33. UV index 8 or very high.
Morrisburg - Long Sault.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 20 km/h gusting to
40. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind southwest 20 km/h. Low 19.
Sunday..Sunny. Wind southwest 20 km/h becoming light early in the
morning. High 27. Humidex 34. UV index 8 or very high.
Cornwall - Lancaster.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 30 km/h gusting to
50. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind southwest 20 km/h. Low 19.
Sunday..Sunny. Wind west 20 km/h becoming light early in the morning.
High 27. Humidex 34. UV index 8 or very high.
Winchester - Newington.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind west 20 km/h. High 28.
Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 19.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Maxville - Alexandria.
Today..A mix of sun and cloud. 60 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Low 19.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. 70 percent chance of showers with risk of a
thunderstorm. Wind south 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 18.
Sunday..Sunny. High 25. Humidex 30. UV index 8 or very high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. 70 percent chance of showers with risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming
northwest 20 gusting to 40 this afternoon. High 27. Humidex 35. UV
index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Clearing overnight. Low 20.
Sunday..Sunny. High 27. Humidex 34. UV index 8 or very high.
Port Carling - Port Severn.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon with risk of a thunderstorm. Wind west 20 km/h. High 23.
Humidex 32. UV index 7 or high.
Tonight..Clearing late this evening. Low 14.
Sunday..Sunny. High 26. Humidex 31. UV index 7 or high.
From Northern Realms@1:229/664 to All on Sat Aug 15 05:05:02 2026
FPCN11 CWTO 150900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 15 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming southeast 20 km/h near noon. High 26. Humidex 28. UV
index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Wind southeast
20 km/h becoming light near midnight. Low 19.
Sunday..Cloudy. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Windsor - Leamington - Essex County.
Today..Increasing cloudiness this morning. Fog patches dissipating
early this morning. High 28. Humidex 30. UV index 8 or very high. Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 21.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 28. Humidex 36. UV index 6 or
high.
Chatham-Kent - Rondeau Park.
Today..Increasing cloudiness this morning. Fog patches dissipating
early this morning. High 28. Humidex 30. UV index 8 or very high. Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 21.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 28. Humidex 36. UV index 6 or
high.
Sarnia - Petrolia - Western Lambton County.
Today..Increasing cloudiness this morning. Fog patches dissipating
early this morning. High 28. Humidex 30. UV index 8 or very high. Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 21.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 28. Humidex 36. UV index 6 or
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this morning. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Clear. Increasing cloudiness late this evening then
40 percent chance of showers overnight. Risk of a thunderstorm
overnight. Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 27. Humidex 35. UV index 5 or
moderate.
Rodney - Shedden - Western Elgin County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating early this morning. High 27. Humidex 29. UV index 9 or
very high.
Tonight..Cloudy. 40 percent chance of showers overnight with risk of
a thunderstorm. Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 27. Humidex 35. UV index 6 or
high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 9 or very high.
Tonight..Becoming cloudy this evening with 40 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating early this morning. High 27. Humidex 29. UV index 8 or
very high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight with
risk of a thunderstorm. Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 27. Humidex 35. UV index 6 or
high.
London - Parkhill - Eastern Middlesex County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Becoming cloudy late this evening with 40 percent chance of
showers overnight. Risk of a thunderstorm overnight. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 40 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 29. UV
index 8 or very high.
Tonight..Increasing cloudiness. 40 percent chance of showers
overnight with risk of a thunderstorm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming south
20 km/h near noon. High 27. Humidex 34. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind east 20 km/h becoming light early this evening.
Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southeast
20 km/h late in the morning. High 27. Humidex 32. UV index 6 or
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness after midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind east 20 km/h becoming light early this evening.
Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southeast
20 km/h late in the morning. High 27. Humidex 32. UV index 6 or
high.
City of Hamilton.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness near midnight then 40 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind east 20 km/h becoming light early this evening.
Low 20.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind becoming southeast
20 km/h late in the morning. High 27. Humidex 32. UV index 6 or
high.
Burlington - Oakville.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness after midnight. Wind east
20 km/h becoming light near midnight. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Halton Hills - Milton.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness after midnight. Wind east
20 km/h becoming light near midnight. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Mississauga - Brampton.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming east 20 km/h near noon. High 26. Humidex 28. UV index 8 or
very high.
Tonight..Clear. Increasing cloudiness after midnight. Wind east
20 km/h becoming light near midnight. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Caledon.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming southeast 20 km/h near noon. High 26. Humidex 28. UV
index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Wind southeast
20 km/h becoming light near midnight. Low 19.
Sunday..Cloudy. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Becoming cloudy in the morning. Showers beginning in the
afternoon. Risk of a thunderstorm in the afternoon. High 26. Humidex
31. UV index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Clearing. Fog patches dissipating early this morning. Wind
becoming southeast 20 km/h near noon. High 26. Humidex 28. UV
index 8 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Wind southeast
20 km/h becoming light near midnight. Low 19.
Sunday..Mainly cloudy. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h near
noon. High 26. Humidex 31. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Cloudy. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Goderich - Bluewater - Southern Huron County.
Today..Sunny. Fog patches dissipating early this morning. High 27.
Humidex 30. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind southeast 20 km/h.
High 27. Humidex 32. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 17. Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. High 27. Humidex 30. UV
index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the morning and afternoon. Wind southeast 20 km/h.
High 27. Humidex 32. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 17. Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness after midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Becoming partly cloudy after midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Becoming cloudy in the morning. Showers beginning in the
afternoon. Risk of a thunderstorm in the afternoon. High 26. Humidex
31. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Increasing cloudiness. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness after midnight. Low 18. Sunday..Cloudy. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southeast 20 km/h in
the morning. High 26. Humidex 31. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..Clear. Increasing cloudiness overnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 29. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness overnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
early afternoon. Showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h. High 26.
Humidex 31. UV index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 31. UV
index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 31. UV
index 6 or high.
Orillia - Lagoon City - Washago.
Today..Mainly sunny. Fog patches dissipating early this morning.
High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 16.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 31. UV
index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Wind becoming southeast
20 km/h near noon. High 26. Humidex 30. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Wind becoming southeast
20 km/h near noon. High 26. Humidex 30. UV index 7 or high.
Picton - Sandbanks Park.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Wind becoming southeast
20 km/h near noon. High 26. Humidex 30. UV index 7 or high.
Napanee - Consecon.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Wind becoming southeast
20 km/h near noon. High 26. Humidex 30. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Mainly sunny. Increasing cloudiness near noon then showers.
Risk of a thunderstorm in the afternoon. Wind becoming southeast
20 km/h near noon. High 26. Humidex 30. UV index 8 or very high.
Lindsay - Southern Kawartha Lakes.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 13.
Sunday..Becoming cloudy in the morning. Showers beginning in the
afternoon. Risk of a thunderstorm in the afternoon. High 26. Humidex
30. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 27. UV index 8 or very high.
Tonight..Clear. Low 11.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 26. Humidex 30. UV
index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Clearing early this morning. Fog patches dissipating early
this morning. High 26. Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 13.
Sunday..Becoming cloudy in the morning. Showers beginning in the
afternoon. Risk of a thunderstorm in the afternoon. High 26. Humidex
30. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 27. UV index 8 or very high.
Tonight..Clear. Low 11.
Sunday..Sunny. Increasing cloudiness in the morning then showers
beginning in the afternoon. Risk of a thunderstorm in the afternoon.
High 26. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Increasing cloudiness late in the morning then showers
beginning late in the afternoon. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
29. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Mainly sunny. Increasing cloudiness near noon then showers
beginning late in the afternoon. Risk of a thunderstorm late in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
29. UV index 8 or very high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Increasing cloudiness near noon then showers beginning
late in the afternoon. Risk of a thunderstorm late in the afternoon.
Fog patches dissipating in the morning. High 25. Humidex 29. UV
index 8 or very high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny. Fog patches dissipating early this morning. High 23.
Humidex 26. UV index 8 or very high.
Tonight..Clear. Low 11.
Sunday..Sunny. Increasing cloudiness late in the morning then
showers. Risk of a thunderstorm in the afternoon. High 22. Humidex
25. UV index 7 or high.
Gananoque - Mallorytown.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Increasing cloudiness in the afternoon then showers.
Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 25. Humidex 29. UV index 8 or very
high.
Brockville - Prescott.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 27. UV index 8
or very high.
Westport - Charleston Lake.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Increasing cloudiness in the afternoon then showers.
Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 25. Humidex 29. UV index 8 or very
high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 27. UV index 8
or very high.
Ottawa North - Kanata - Orléans.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Gatineau.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness late in the morning. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Prescott and Russell.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Morrisburg - Long Sault.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 27. UV index 8
or very high.
Cornwall - Lancaster.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Winchester - Newington.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Maxville - Alexandria.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness early in the afternoon. Fog
patches dissipating in the morning. High 24. Humidex 27. UV index 8
or very high.
Plevna - Sharbot Lake - Western Lanark County.
Today..Sunny. Fog patches dissipating early this morning. High 25.
Humidex 28. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Increasing cloudiness in the afternoon then showers.
Risk of a thunderstorm late in the afternoon. Fog patches
dissipating in the morning. High 25. Humidex 29. UV index 8 or very
high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Fog patches dissipating early this morning. High 24.
Humidex 27. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Increasing cloudiness in the afternoon. Fog patches
dissipating in the morning. High 24. Humidex 27. UV index 8 or very
high.
Port Carling - Port Severn.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 23. Humidex 26. UV
index 5 or moderate.
Bracebridge - Gravenhurst.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 23. Humidex 26. UV
index 5 or moderate.
Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. Fog patches dissipating early this morning. High 26.
Humidex 28. UV index 8 or very high.
Tonight..Clear. Low 15.
Sunday..Increasing cloudiness. Showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. High 23. Humidex 26. UV
index 5 or moderate.
From Northern Realms@1:229/664 to All on Sat Aug 22 05:05:02 2026
FPCN11 CWTO 220900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 22 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 5 to 10 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 4 or moderate.
Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 23. Humidex
28. UV index 6 or high.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 23. Humidex
28. UV index 5 or moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 24. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 23. Humidex 28. UV
index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind becoming south 20 km/h gusting to 40 near noon.
High 24. Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming south 20 km/h gusting to 40 near noon. High 24.
Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. Showers beginning early this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind becoming south 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming south 20 km/h gusting to 40 near noon. High 24.
Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming south 20 km/h gusting to 40 near noon. High 24.
Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Simcoe - Delhi - Norfolk.
Today..Cloudy. Showers beginning early this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind becoming south 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Wind
becoming south 20 km/h gusting to 40 near noon. High 25. Humidex 28.
UV index 3 or moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 mm. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 22. Humidex 27. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. Showers beginning early this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind becoming south 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Brantford - County of Brant.
Today..Cloudy. Showers beginning early this morning. Risk of a
thunderstorm. Local amount 10 to 15 mm. Wind becoming south 20 km/h
gusting to 40 near noon. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Wind
becoming south 20 km/h gusting to 40 near noon. High 25. Humidex 28.
UV index 3 or moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 5 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Wind
becoming south 20 km/h gusting to 40 near noon. High 25. Humidex 28.
UV index 3 or moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
City of Hamilton.
Today..Cloudy. Showers beginning this morning. Risk of a thunderstorm
late this morning and this afternoon. Local amount 10 to 15 mm. Wind
becoming south 20 km/h gusting to 40 near noon. High 25. Humidex 28.
UV index 3 or moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 5 or moderate.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to
40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 4 or moderate.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to
40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 4 or moderate.
Mississauga - Brampton.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 15 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to
40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 4 or moderate.
Caledon.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 5 to 10 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 4 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 5 to 10 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 mm. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 20. Humidex 25. UV index 4 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 5 to 10 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 22.
Humidex 27. UV index 5 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers late this morning.
Showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 5 to 10 mm. Wind becoming southeast 20 km/h gusting to
40 near noon. High 25. Humidex 28. UV index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 mm. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 20. Humidex 25. UV index 4 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
10 to 15 mm. Wind becoming south 20 km/h gusting to 40 near noon.
High 22. Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning early this morning. Risk of a thunderstorm. Local
amount 10 to 15 mm. Wind becoming south 20 km/h gusting to 40 near
noon. High 22. Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 15 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 23. Humidex 27. UV
index 3 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming south 20 km/h gusting to 40 near noon. High 22.
Humidex 28. UV index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind becoming south 20 km/h near noon. High 21. Humidex 26. UV
index 3 or moderate.
Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming northwest 20 km/h near midnight. Low 17.
Sunday..Showers with risk of a thunderstorm. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 20. Humidex 25. UV index 2 or
low.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 22. Humidex 26. UV
index 3 or moderate.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount 5
to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 2 or low.
Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 15 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 23. Humidex 27. UV
index 3 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 15 mm. Wind becoming
south 20 km/h gusting to 40 near noon. High 23. Humidex 27. UV
index 3 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 5 to 10 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
From Northern Realms@1:229/664 to All on Sat Aug 22 11:05:00 2026
FPCN11 CWTO 221500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 22 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
Windsor - Leamington - Essex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
northwest 30 km/h gusting to 50. High 23. Humidex 28. UV index 6 or
high.
Chatham-Kent - Rondeau Park.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 25. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
northwest 30 km/h gusting to 50. High 23. Humidex 28. UV index 5 or
moderate.
Sarnia - Petrolia - Western Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind becoming northwest 20 km/h gusting
to 40 this evening. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 28. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 mm. Wind becoming northwest 20 km/h gusting to 40 after midnight.
Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. Humidex 26. UV index 5 or moderate.
Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 21. Humidex
26. UV index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 25. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 22. Humidex 27. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Brantford - County of Brant.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 24. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind northwest 30 km/h gusting to 50. High 21. Humidex 26. UV
index 5 or moderate.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 25. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 to
10 mm. Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 5 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 25. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 to
10 mm. Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
City of Hamilton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 25. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 to
10 mm. Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 5 or moderate.
Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 4 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 4 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
Caledon.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 4 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind southeast 20 km/h gusting to 40. High 24. Humidex 27. UV
index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 20. Humidex 25. UV index 4 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind southeast 20 km/h gusting to 40. High 25. Humidex 28. UV
index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 30 km/h gusting to 50 in the morning.
High 22. Humidex 27. UV index 5 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind southeast 20 km/h gusting to 40. High 24. Humidex 27. UV
index 4 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Wind southwest 20 km/h gusting to 40
becoming light near midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 20. Humidex 25. UV index 4 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 23. Humidex 27. UV index 3 or
moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 28. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 60 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 5 to 10 mm. Wind becoming northwest 20 km/h
gusting to 40 late this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 19. UV index 4 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h. High 22. Humidex 27. UV index 3 or moderate. Tonight..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind becoming northwest 20 km/h near midnight. Low 17.
Sunday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northwest 30 km/h gusting to 50. High 20. Humidex
25. UV index 4 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers ending near midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening. Local amount
5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
northwest 30 km/h gusting to 50. High 19. UV index 4 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h gusting to 40. High 22. Humidex 26. UV index 3 or
moderate.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount 5
to 10 mm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 16.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 19. UV
index 2 or low.
Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 23. Humidex 27. UV index 3 or
moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 10 to 15 mm.
Wind south 20 km/h gusting to 40. High 23. Humidex 27. UV index 3 or
moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 20 km/h gusting to 40 near noon. High 19. UV index 3 or
moderate.
Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Local amount 5 to 10 mm. Wind south 20 km/h gusting to
40. High 21. Humidex 25. UV index 5 or moderate.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 20 mm. Low 16.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northwest 20 km/h gusting to 40
near noon. High 19. UV index 4 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southeast 20 km/h. High 25. Humidex 29.
UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind becoming northwest 20 km/h gusting to 40 in the afternoon.
High 21. Humidex 26. UV index 3 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southeast 20 km/h. High 25. Humidex 29.
UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind becoming northwest 20 km/h gusting to 40 in the afternoon.
High 21. Humidex 26. UV index 3 or moderate.
Picton - Sandbanks Park.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southeast 20 km/h. High 25. Humidex 29.
UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind becoming northwest 20 km/h gusting to 40 in the afternoon.
High 21. Humidex 26. UV index 3 or moderate.
Napanee - Consecon.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southeast 20 km/h. High 25. Humidex 29.
UV index 6 or high.
Tonight..Showers with risk of a thunderstorm. Local amount 10 to
20 mm. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind becoming northwest 20 km/h gusting to 40 in the afternoon.
High 21. Humidex 26. UV index 3 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Increasing cloudiness near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening. Showers beginning near midnight. Risk of a thunderstorm
late this evening and overnight. Local amount 5 to 10 mm. Low 18. Sunday..Showers with risk of a thunderstorm. Local amount 5 to 10 mm.
Wind becoming south 20 km/h near noon. High 22. Humidex 27. UV
index 3 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southeast 20 km/h gusting to 40. High 24. Humidex
27. UV index 5 or moderate.
Tonight..Showers ending before morning then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Wind southwest 20 km/h gusting
to 40 becoming light near midnight. Low 17.
Sunday..Cloudy. 40 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 5 to 10 mm. Wind becoming northwest 30 km/h gusting to 50 in
the morning. High 20. Humidex 25. UV index 4 or moderate.
From Northern Realms@1:229/664 to All on Sat Aug 22 15:35:00 2026
FPCN11 CWTO 221930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 22 August 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.
City of Toronto.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind northeast 20 km/h gusting to 40
becoming light early this evening. Wind becoming west 20 late this
evening. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 10 to 15 mm.
Wind becoming west 20 km/h gusting to 40 in the morning. High 21.
Humidex 25. UV index 4 or moderate.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind west 20 km/h. Low 15.
Windsor - Leamington - Essex County.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 20 km/h gusting to 40 becoming light this
evening. Low 15.
Sunday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming northwest 30 km/h gusting to 50 in the morning. High 24.
Humidex 26. UV index 5 or moderate.
Sunday night..A few showers ending in the evening then partly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening. Wind northwest 30 km/h gusting to 50 becoming light in the
evening. Low 11.
Chatham-Kent - Rondeau Park.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h becoming northwest 30 early this
evening. Low 15.
Sunday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
northwest 20 km/h gusting to 40. High 24. Humidex 26. UV index 6 or
high.
Sunday night..A few showers ending in the evening then partly cloudy
with 40 percent chance of showers. Becoming cloudy after midnight.
Risk of a thunderstorm in the evening. Wind northwest 30 km/h
becoming light in the evening. Low 11.
Sarnia - Petrolia - Western Lambton County.
Tonight..A few showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind northwest 30 km/h gusting to 50 becoming light this
evening. Wind becoming west 30 gusting to 50 late this evening.
Low 16.
Sunday..Cloudy with 30 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 22. Humidex 25. UV index 4 or moderate.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening. Wind west 30 km/h becoming light in the evening. Wind
becoming west 30 near midnight. Low 13.
Watford - Pinery Park - Eastern Lambton County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind becoming west 20 km/h before morning. Low 16.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind west
30 km/h gusting to 50. High 21. UV index 6 or high.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind west 20 km/h gusting to 40 becoming light in the
evening. Wind becoming west 20 before morning. Low 13.
Rodney - Shedden - Western Elgin County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind southeast 30 km/h becoming northwest 20 gusting to 40 early
this evening. Low 16.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
northwest 20 km/h gusting to 40 becoming southwest 20 gusting to 50
in the afternoon. High 22. Humidex 25. UV index 6 or high.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind west 30 km/h gusting to 50 becoming
light in the evening. Low 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind southeast 20 km/h becoming northwest
20 early this evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind west 20 km/h gusting to 40. High 22. Humidex 25. UV index 6 or
high.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind becoming west 20 km/h before morning.
Low 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind northwest 20 km/h gusting to 40 becoming light this evening.
Wind becoming west 20 after midnight. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind northwest 30 km/h
gusting to 50. High 21. UV index 4 or moderate.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind northwest 20 km/h. Low 12.
London - Parkhill - Eastern Middlesex County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind south 20 km/h becoming west 20 late this evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind west 30 km/h
gusting to 50. High 20. UV index 5 or moderate.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind northwest 30 km/h gusting to 50 becoming light
in the evening. Wind becoming west 20 before morning. Low 13.
Simcoe - Delhi - Norfolk.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind north 20 km/h becoming light this
evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind becoming west 30 km/h gusting to 50 late in the morning.
High 21. UV index 6 or high.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind becoming west 20 km/h before morning.
Low 13.
Dunnville - Caledonia - Haldimand.
Tonight..A few showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 10 to 15 mm. Wind becoming west 20 km/h
before morning. Low 16.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. Wind west 30 km/h gusting to 50. High 20. UV
index 6 or high.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind west 20 km/h gusting to 40 becoming light in the
evening. Wind becoming west 20 before morning. Low 13.
Woodstock - Tillsonburg - Oxford County.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind south 20 km/h becoming east 20 early
this evening. Low 15.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 mm.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 17. UV index 6 or high.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind west 30 km/h gusting to 50 becoming light near
midnight. Wind becoming west 20 before morning. Low 13.
Brantford - County of Brant.
Tonight..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Local amount 5 to 10 mm. Wind south 20 km/h becoming west 30 early
this evening. Low 16.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 mm. Wind west 30 km/h gusting to 50. High 19. UV index 6 or
high.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind west 20 km/h gusting to 40 becoming light near
midnight. Wind becoming west 20 before morning. Low 14.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 10 to 15 mm. Wind east 20 km/h becoming
northwest 20 early this evening. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. Wind becoming west 30 km/h gusting to 50 in the
morning. High 20. Humidex 25. UV index 6 or high.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Low 15.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 10 to 15 mm. Wind north 20 km/h becoming
southwest 20 after midnight. Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm late in the afternoon. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40. High 20. Humidex 25. UV
index 6 or high.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind west 20 km/h. Low 15.
City of Hamilton.
Tonight..A few showers ending before morning then cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and overnight. Local amount 10 to 15 mm. Wind south 20 km/h becoming
west 20 late this evening. Low 16.
Sunday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. A few showers beginning in the
afternoon. Risk of a thunderstorm late in the afternoon. Local
amount 5 to 10 mm. Wind west 30 km/h gusting to 50. High 19. UV
index 6 or high.
Sunday night..A few showers ending in the evening then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind southwest 20 km/h. Low 13.
Burlington - Oakville.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Wind northeast 20 km/h becoming
southeast 20 early this evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming west 30 km/h gusting to 50 in the morning. High 20. UV
index 6 or high.
Sunday night..A few showers ending near midnight then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind west 30 km/h becoming light in the
evening. Low 14.
Halton Hills - Milton.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 20. UV index 6 or high.
Sunday night..A few showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening
and overnight. Wind becoming west 20 km/h after midnight. Low 14.
Mississauga - Brampton.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and after
midnight. Local amount 10 to 15 mm. Wind becoming southeast 30 km/h
then light this evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming west 30 km/h gusting to 50 in the morning. High 20. UV
index 6 or high.
Sunday night..A few showers ending near midnight then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Low 14.
Caledon.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h before
morning. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind west
30 km/h gusting to 50. High 18. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind southeast 30 km/h becoming light this
evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 10 to 15 mm.
Wind becoming west 20 km/h gusting to 40 in the morning. High 19. UV
index 5 or moderate.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind west 30 km/h becoming light in the
evening. Low 13.
Newmarket - Georgina - Northern York Region.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40 becoming
east 20 then light this evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 18. UV
index 5 or moderate.
Sunday night..Showers ending late in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Local amount 5 mm. Low 13.
Pickering - Oshawa - Southern Durham Region.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind southeast 20 km/h becoming northeast
20 early this evening then becoming south 20 late this evening.
Low 18.
Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. A few showers beginning in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 10 to 15 mm.
Wind becoming northwest 20 km/h gusting to 40 in the morning then
light in the afternoon. High 19. UV index 5 or moderate.
Sunday night..A few showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Low 13.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40 becoming
east 20 early this evening then light late this evening. Low 16. Sunday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 18. UV
index 5 or moderate.
Sunday night..Showers ending late in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Local amount 5 mm. Low 13.
Goderich - Bluewater - Southern Huron County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Wind becoming northwest
40 km/h gusting to 60 early this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 40 km/h gusting to
60. High 19. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 30 km/h gusting to 50. Low 14.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Wind becoming northwest
20 km/h after midnight. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 18. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40 becoming light in the
evening. Wind becoming west 20 near midnight. Low 13.
Stratford - Mitchell - Southern Perth County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h late
this evening. Low 16.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind becoming
west 30 km/h gusting to 50 in the morning. High 18. UV index 4 or
moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40 becoming light in the
evening. Wind becoming west 20 before morning. Low 13.
Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h gusting
to 40 late this evening. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind northwest
30 km/h gusting to 50. High 17. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h. Low 13.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h after
midnight. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind west
20 km/h gusting to 40. High 19. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40 becoming light near midnight.
Wind becoming southwest 20 before morning. Low 13.
Guelph - Erin - Southern Wellington County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h after
midnight. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind west
30 km/h gusting to 50. High 19. UV index 5 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h becoming light near midnight. Low 13.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h after
midnight. Low 14.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind northwest
30 km/h gusting to 50. High 17. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h before
morning. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind west
30 km/h gusting to 50. High 18. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h becoming light near midnight. Low 12.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind becoming west 20 km/h after
midnight. Low 15.
Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind west
30 km/h gusting to 50. High 18. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40 becoming light in the
evening. Low 12.
Innisfil - New Tecumseth - Angus.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind southeast 20 km/h becoming light
early this evening. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 30 km/h gusting to 50 in the morning. High 18. UV index 3
or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h becoming light in the evening. Low 13.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Local amount 5 to 10 mm. Wind west 20 km/h gusting to
40 becoming light early this evening. Wind becoming northwest 30
gusting to 50 late this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the morning
and afternoon. Local amount 5 mm. Wind northwest 30 km/h gusting to
50. High 18. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind northwest 30 km/h gusting to 50. Low 15.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers with risk of a thunderstorm. Wind southwest 20 km/h
becoming light early this evening. Wind becoming northwest 20
gusting to 40 this evening. Low 16.
Sunday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northwest 30 km/h gusting to 50. High 20. UV
index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Wind northwest
20 km/h gusting to 40. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 60 percent
chance of showers near midnight. Risk of a thunderstorm this
evening. Local amount 5 to 10 mm. Wind southwest 20 km/h. Low 15. Sunday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Showers beginning in the afternoon. Risk of
a thunderstorm in the afternoon. Local amount 5 mm. Wind northwest
30 km/h gusting to 50. High 17. UV index 4 or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h gusting to 40 becoming light in the
evening. Low 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers. Risk of a thunderstorm this evening. Local amount 5
to 10 mm. Wind becoming northwest 20 km/h gusting to 40 late this
evening. Low 15.
Sunday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 5 mm. Wind northwest 30 km/h gusting to 50. High 18. UV
index 2 or low.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 mm.
Wind northwest 20 km/h gusting to 40 becoming light near midnight.
Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind southeast 20 km/h becoming light
early this evening. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 30 km/h gusting to 50 in the morning. High 18. UV index 3
or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Wind west 20 km/h becoming light in the evening. Low 13.
Midland - Coldwater - Orr Lake.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind east 30 km/h becoming light early
this evening. Low 16.
Sunday..Cloudy. 40 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm late in the
morning and in the afternoon. Local amount 5 to 10 mm. Wind becoming
northwest 30 km/h gusting to 50 in the morning. High 18. UV index 3
or moderate.
Sunday night..Showers with risk of a thunderstorm. Local amount 5 to
10 mm. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of a thunderstorm this evening and after midnight.
Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40 becoming
west 30 after midnight. Low 18.
Sunday..Cloudy. 40 percent chance of showers in the morning. A few
showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 5 to 10 mm. Wind west 20 km/h gusting to 50
increasing to 40 gusting to 60 late in the afternoon. High 20.
Humidex 25. UV index 4 or moderate.
Sunday night..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind west 40 km/h gusting to 60. Low 15.
Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening. Risk of a thunderstorm this evening
and overnight. Local amount 10 to 15 mm. Wind southeast 20 km/h
becoming light late this evening. Wind becoming south 20 gusting to
40 after midnight. Low 18.
Sunday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southwest 30 km/h. High 21. Humidex 26. UV index 3 or
moderate.
Sunday night..Showers ending late in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm in the
evening and overnight. Wind southwest 20 km/h becoming light near
midnight. Low 15.
From Northern Realms@1:229/664 to All on Sat Aug 29 05:05:04 2026
FPCN11 CWTO 290900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 29 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Windsor - Leamington - Essex County.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind south
20 km/h becoming light this evening. Low 21.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h gusting to
40 in the morning. High 28. Humidex 33. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Sunny. Wind becoming southwest 20 km/h near noon. High 27.
Humidex 31. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind south
20 km/h becoming light this evening. Low 21.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h gusting to
40 in the morning. High 28. Humidex 33. UV index 6 or high.
Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming southwest 20 km/h near noon. High 27. Humidex 31. UV
index 7 or high.
Tonight..Cloudy. Wind south 20 km/h becoming light this evening.
Low 21.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h gusting to
40 in the morning. High 28. Humidex 33. UV index 5 or moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Brantford - County of Brant.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Wind becoming southwest 20 km/h gusting to 40
near noon. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Wind southwest 20 km/h
becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
City of Hamilton.
Today..Sunny. Becoming a mix of sun and cloud this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 26. Humidex
30. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Burlington - Oakville.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Increasing cloudiness this evening. Wind southwest 20 km/h
becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Halton Hills - Milton.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Mississauga - Brampton.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Caledon.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 25. Humidex
29. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Wind becoming southwest 30 km/h gusting to 50
this morning. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Wind becoming southwest 30 km/h gusting to 50
this morning. High 25. Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Clearing this morning. Wind becoming southwest 30 km/h gusting
to 50 this morning. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 40 percent chance of showers this
morning and early this afternoon. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 24. Humidex 28. UV index 7 or high. Tonight..Mainly cloudy. 30 percent chance of showers late this
evening and overnight. Wind southwest 20 km/h becoming light this
evening. Low 18.
Sunday..Cloudy with 60 percent chance of showers. High 24. Humidex
29. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this morning. High 25. Humidex 29. UV index 7 or high. Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming southwest 30 km/h gusting to 50 this morning. High 25.
Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High 25. Humidex 30. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Sunny. Increasing cloudiness late this morning. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Sunny. Increasing cloudiness near noon. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 7 or high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Sunny. Increasing cloudiness near noon. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 25. Humidex 29. UV
index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Picton - Sandbanks Park.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Napanee - Consecon.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Fog patches dissipating early this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 23. Humidex 27.
UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Sunny. Increasing cloudiness late this morning. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Increasing cloudiness early this afternoon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy before morning. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Sunny. Increasing cloudiness late this morning. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Fog patches dissipating early this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 23. Humidex 27.
UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming south 20 km/h gusting
to 40 near noon. High 23. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Sunny early this morning then a mix of sun and cloud with
40 percent chance of showers late this afternoon. Risk of a
thunderstorm late this afternoon. Fog patches dissipating early this
morning. Wind becoming southwest 20 km/h near noon. High 23. Humidex
27. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind southwest 20 km/h becoming light this evening. Low 15.
Sunday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. High 23. Humidex 28. UV index 5 or
moderate.
Gananoque - Mallorytown.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming south 20 km/h gusting to 40 near noon. High 23. Humidex 27.
UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Brockville - Prescott.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Westport - Charleston Lake.
Today..Mainly sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 6 or
high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Ottawa North - Kanata - Orléans.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 23. Humidex 27. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 23. Humidex 27. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Gatineau.
Today..Sunny. Becoming a mix of sun and cloud near noon. Fog patches
dissipating early this morning. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 23. Humidex 27. UV index 6 or high. Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 5 or moderate.
Prescott and Russell.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Fog
patches dissipating early this morning. Wind becoming southwest
20 km/h gusting to 40 near noon. High 23. Humidex 27. UV index 6 or
high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Morrisburg - Long Sault.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Cornwall - Lancaster.
Today..Sunny. Fog patches dissipating early this morning. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
27. UV index 6 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
From Northern Realms@1:229/664 to All on Sat Aug 29 11:05:02 2026
FPCN11 CWTO 291500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 29 August 2026 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Windsor - Leamington - Essex County.
Today..Sunny. Wind southwest 20 km/h. High 27. Humidex 31. UV index 7
or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind south
20 km/h becoming light this evening. Low 21.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 28. Humidex 33. UV index 6 or
high.
Chatham-Kent - Rondeau Park.
Today..Mainly sunny. Wind southwest 20 km/h. High 27. Humidex 31. UV
index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind south
20 km/h becoming light this evening. Low 21.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 28. Humidex 33. UV index 6 or
high.
Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. Wind southwest 20 km/h. High 27.
Humidex 31. UV index 7 or high.
Tonight..Cloudy. Wind south 20 km/h becoming light this evening.
Low 21.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 28. Humidex 33. UV index 5 or
moderate.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 5
or moderate.
Rodney - Shedden - Western Elgin County.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 5
or moderate.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 5
or moderate.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 5
or moderate.
London - Parkhill - Eastern Middlesex County.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Risk
of a thunderstorm late in the afternoon. Wind becoming west 20 km/h
gusting to 40 late in the morning. High 28. Humidex 33. UV index 5
or moderate.
Simcoe - Delhi - Norfolk.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Dunnville - Caledonia - Haldimand.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 26.
Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Brantford - County of Brant.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 30. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Clearing early this afternoon. Wind southwest 20 km/h gusting
to 40. High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 30. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Wind southwest 20 km/h
becoming light this evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
City of Hamilton.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 30. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 20.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 late in the morning.
High 28. Humidex 33. UV index 5 or moderate.
Burlington - Oakville.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness this evening. Wind southwest 20 km/h
becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Halton Hills - Milton.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Mississauga - Brampton.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Caledon.
Today..Increasing cloudiness near noon. Wind southwest 30 km/h
gusting to 50. High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness after midnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 29. UV index 7 or high.
Tonight..A few clouds. Increasing cloudiness overnight. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h late in the morning. High 27.
Humidex 32. UV index 5 or moderate.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 24.
Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy overnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 24. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Increasing cloudiness near noon. Wind southwest 30 km/h
gusting to 50. High 24. Humidex 28. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Wind southwest 30 km/h gusting to 50. High 25.
Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 24.
Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 26. Humidex 31.
UV index 5 or moderate.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly sunny. Wind southwest 30 km/h gusting to 50. High 25.
Humidex 29. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 40 percent chance of showers early
this afternoon. Wind southwest 30 km/h gusting to 50. High 24.
Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. 30 percent chance of showers late this
evening and overnight. Wind southwest 20 km/h becoming light this
evening. Low 18.
Sunday..Cloudy with 60 percent chance of showers. High 24. Humidex
29. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 25. Humidex 29. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 near noon. High 25. Humidex 30.
UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. Wind southwest 30 km/h gusting to 50.
High 24. Humidex 28. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming west 20 km/h gusting to 40 near
noon. High 25. Humidex 30. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Increasing cloudiness late this morning. Wind southwest
20 km/h gusting to 40. High 25. Humidex 29. UV index 7 or high. Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Increasing cloudiness near noon. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 29. UV index 7 or high.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Increasing cloudiness near noon. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 29. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Wind becoming southwest 20 km/h late in the
morning. High 26. Humidex 31. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Picton - Sandbanks Park.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 28. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Napanee - Consecon.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Kingston - Odessa - Frontenac Islands.
Today..Mainly sunny. Wind south 20 km/h gusting to 40. High 23.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind south 20 km/h
gusting to 40. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness early this afternoon. Wind south 20 km/h
gusting to 40. High 23. Humidex 27. UV index 7 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Becoming cloudy before morning. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness late this morning. Wind south 20 km/h
gusting to 40. High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Mainly sunny. Wind south 20 km/h gusting to 40. High 23.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 23. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind southwest 20 km/h becoming light this evening. Low 15.
Sunday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. High 23. Humidex 28. UV index 5 or
moderate.
Gananoque - Mallorytown.
Today..Mainly sunny. Wind south 20 km/h gusting to 40. High 23.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h near noon. High 24. Humidex 29. UV
index 5 or moderate.
Brockville - Prescott.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 5 or
moderate.
Westport - Charleston Lake.
Today..Mainly sunny. Wind southwest 20 km/h gusting to 40. High 23.
Humidex 27. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 6 or
high.
Merrickville-Wolford - Kemptville.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Ottawa North - Kanata - Orléans.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Ottawa South - Richmond - Metcalfe.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Gatineau.
Today..A mix of sun and cloud. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 5 or moderate.
Prescott and Russell.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 23. Humidex 27. UV index 6 or
high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Morrisburg - Long Sault.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Cornwall - Lancaster.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 6 or high.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight. Wind southwest 20 km/h becoming light this
evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Winchester - Newington.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 6 or high.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 7 or
high.
Maxville - Alexandria.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 6 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 23. Humidex 28. UV
index 6 or high.
Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 23. Humidex 27. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening and
after midnight. Wind southwest 20 km/h becoming light this evening.
Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Wind becoming southwest 20 km/h near
noon. High 24. Humidex 29. UV index 7 or high.
Smiths Falls - Perth - Eastern Lanark County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
southwest 20 km/h gusting to 40. High 23. Humidex 27. UV index 6 or
high.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h becoming light
this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Risk of a thunderstorm late in the afternoon. Wind becoming
southwest 20 km/h near noon. High 23. Humidex 28. UV index 6 or
high.
Port Carling - Port Severn.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon. Wind southwest 20 km/h. High 24. Humidex 28. UV index 6
or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind southwest 20 km/h becoming
light this evening. Low 16.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 28. UV index 5
or moderate.
Bracebridge - Gravenhurst.
Today..Increasing cloudiness late this morning. 40 percent chance of
showers late this afternoon. Wind southwest 20 km/h. High 24.
Humidex 28. UV index 6 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Fog patches developing overnight. Wind southwest 20 km/h becoming
light this evening. Low 16.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 28. UV
index 5 or moderate.
From Northern Realms@1:229/664 to All on Sat Aug 29 15:35:02 2026
FPCN11 CWTO 291930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Saturday 29 August 2026 for
tonight Sunday and Sunday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Sunday.
City of Toronto.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h becoming light this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy with 30 percent chance of showers. Low 19.
Windsor - Leamington - Essex County.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind south
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 30 percent chance of showers in the afternoon.
High 27. Humidex 33. UV index 7 or high.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Chatham-Kent - Rondeau Park.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 30 percent chance of showers in the afternoon.
High 27. Humidex 33. UV index 6 or high.
Sunday night..Cloudy with 60 percent chance of showers. Wind
southeast 20 km/h becoming light in the evening. Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind south
30 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 30 percent chance of showers in the afternoon.
High 25. Humidex 30. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Wind south
20 km/h becoming light late in the evening. Low 19.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers in the afternoon. Wind
becoming west 20 km/h gusting to 40 in the afternoon then light
later in the afternoon. High 25. Humidex 30. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 24. Humidex 30. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 24. Humidex 30. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 24. Humidex 31. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 24. Humidex 31. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light early this evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
High 24. Humidex 30. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h becoming light early this evening. Low 20.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h in the afternoon. High 24. Humidex 29. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Woodstock - Tillsonburg - Oxford County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 24. Humidex 30.
UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Brantford - County of Brant.
Tonight..Increasing cloudiness early this evening. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 19. Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h gusting to 40 in the afternoon then light
later in the afternoon. High 24. Humidex 31. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few clouds. Increasing cloudiness this evening. Wind
southwest 20 km/h becoming light early this evening. Low 21.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. Temperature steady
near 22. Humidex 29. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few clouds. Increasing cloudiness this evening. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 21.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h in the afternoon. Temperature steady
near 22. Humidex 29. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
City of Hamilton.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the afternoon then
light late in the afternoon. High 22 with temperature falling to 19
in the afternoon. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Burlington - Oakville.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming west 30 km/h in the afternoon. High 22. Humidex 29. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Halton Hills - Milton.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light early
this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming west 20 km/h in the afternoon. High 22. Humidex 29. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Mississauga - Brampton.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers late in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. High 22. Humidex
29. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Caledon.
Tonight..Cloudy. Wind southwest 20 km/h gusting to 40 becoming light
late this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
High 22. Humidex 29. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
30 km/h becoming light early this evening. Low 19.
Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy with 30 percent chance of showers. Low 18.
Newmarket - Georgina - Northern York Region.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
in the afternoon. High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. Becoming cloudy late this evening. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 19. Sunday..Cloudy. 40 percent chance of showers in the afternoon.
High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy with 30 percent chance of showers. Low 18.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming
light early this evening. Low 18.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
in the afternoon. High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 18.
Goderich - Bluewater - Southern Huron County.
Tonight..Mainly cloudy. Wind south 30 km/h becoming light late this
evening. Wind becoming northwest 30 gusting to 50 after midnight.
Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 30 km/h early in the afternoon. High 21. Humidex
29. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Wind south
20 km/h. Low 19.
Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. Wind southwest 20 km/h gusting to 40 becoming light
early this evening. Wind becoming west 20 overnight. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h near noon. High 21. Humidex 29. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 18. Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h near noon. High 21. Humidex 29. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. Wind southwest 20 km/h becoming light early
this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the morning. High 21. Humidex 29.
UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 21. Humidex 26.
UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light early this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h early in the afternoon. High 21. Humidex 26.
UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h early in the afternoon. High 21. Humidex
26. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. Wind southwest 20 km/h gusting to 40 becoming light
early this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
High 21. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h near noon. High 21. Humidex 28. UV index 5 or
moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. Wind southwest 20 km/h gusting to 40 becoming light
early this evening. Low 17.
Sunday..Cloudy. 40 percent chance of showers late in the morning and
in the afternoon. High 21. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight. Wind southwest 30 km/h gusting to 50 becoming
light early this evening. Low 18.
Sunday..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h gusting to 40 near noon then light in the
afternoon. High 21. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Mainly cloudy. 30 percent chance of showers late this
evening and overnight. Wind southwest 20 km/h gusting to 40 becoming
west 40 gusting to 60 then light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 20. Humidex
26. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight. Wind southwest 30 km/h gusting to 50 becoming
light late this evening. Wind becoming southwest 20 before morning.
Low 17.
Sunday..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h early in the afternoon. High 21. Humidex 27. UV
index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Becoming cloudy this evening with 30 percent chance of
showers late this evening and overnight. Wind southwest 20 km/h
gusting to 40 becoming light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. Wind becoming
southwest 20 km/h in the afternoon. High 21. Humidex 27. UV index 5
or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 20. Humidex
25. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of showers late this
evening and overnight. Wind west 30 km/h gusting to 50 becoming
light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 20. Humidex
25. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Orillia - Lagoon City - Washago.
Tonight..Cloudy. 40 percent chance of showers late this evening and
overnight. Wind southwest 20 km/h becoming light before morning.
Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 20. Humidex
25. UV index 5 or moderate.
Sunday night..Cloudy with 60 percent chance of showers. Low 17.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
Temperature steady near 21. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 18.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
Temperature steady near 21. Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 18.
Picton - Sandbanks Park.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
Temperature steady near 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 17.
Napanee - Consecon.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 30 km/h becoming light this evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
Temperature steady near 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 17.
Kingston - Odessa - Frontenac Islands.
Tonight..Mainly cloudy. Wind south 30 km/h becoming light early this
evening. Low 18.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming southwest 20 km/h late in the afternoon. Temperature steady
near 21. Humidex 27. UV index 5 or moderate.
Sunday night..Mainly cloudy. 60 percent chance of showers in the
evening. Low 17.
Lindsay - Southern Kawartha Lakes.
Tonight..Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming
light early this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon.
High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Mainly cloudy. 30 percent chance of showers. Wind southwest
20 km/h becoming light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 21. Humidex
27. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers early in the
evening. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming
light early this evening. Low 17.
Sunday..Cloudy. 60 percent chance of showers in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 21. Humidex 27. UV
index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 13.
Apsley - Woodview - Northern Peterborough County.
Tonight..Mainly cloudy. 30 percent chance of showers. Wind southwest
20 km/h becoming light early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. High 21. Humidex
27. UV index 6 or high.
Sunday night..Cloudy. 60 percent chance of showers early in the
evening. Low 13.
Stirling - Tweed - Madoc.
Tonight..Mainly cloudy. Wind southwest 30 km/h gusting to 50 becoming
light early this evening. Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. High 21. Humidex
28. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 13.
Tamworth - Sydenham - South Frontenac.
Tonight..Mainly cloudy. Wind south 20 km/h becoming light early this
evening. Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h late in the afternoon. High 21.
Humidex 28. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 13.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Mainly cloudy. 30 percent chance of showers. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 17. Sunday..Mainly cloudy with 60 percent chance of showers. Wind
becoming southwest 20 km/h in the afternoon. High 21. Humidex 27. UV
index 6 or high.
Sunday night..Mainly cloudy. 60 percent chance of showers early in
the evening. Low 12.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind west 20 km/h becoming light early this evening. Low 16.
Sunday..Mainly cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming west 20 km/h in the
morning. High 21. Humidex 27. UV index 5 or moderate.
Sunday night..Mainly cloudy. Low 12.
Gananoque - Mallorytown.
Tonight..Mainly cloudy. Wind south 20 km/h becoming light early this
evening. Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon.
Wind becoming southwest 20 km/h in the afternoon. High 23. Humidex
28. UV index 5 or moderate.
Sunday night..Mainly cloudy. 60 percent chance of showers in the
evening. Low 14.
Brockville - Prescott.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h in the
afternoon. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Mainly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 14.
Westport - Charleston Lake.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h in the
afternoon. High 23. Humidex 28. UV index 6 or high.
Sunday night..Mainly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 14.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. 40 percent chance of showers overnight. Wind
southwest 20 km/h gusting to 40 becoming light this evening. Low 18. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h in the
morning. High 23. Humidex 28. UV index 7 or high.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 14.
Ottawa North - Kanata - Orléans.
Tonight..Mainly cloudy. 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the morning. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 12.
Ottawa South - Richmond - Metcalfe.
Tonight..Mainly cloudy. 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming west 20 km/h in
the morning. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 12.
Gatineau.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers. Risk of a thunderstorm this evening. Wind southwest
20 km/h gusting to 40 becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. High 24. Humidex 30. UV index 4 or
moderate.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 11.
Prescott and Russell.
Tonight..Partly cloudy. 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h in the
afternoon. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 15.
Morrisburg - Long Sault.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight. Wind southwest 20 km/h gusting to 40 becoming
light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 late in the morning. High 23. Humidex 28. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 15.
Cornwall - Lancaster.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers overnight. Wind southwest 20 km/h gusting to 40 becoming
light near midnight. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 23. Humidex 28. UV index 6 or high.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Wind west 30 km/h becoming light
early in the evening. Low 15.
Winchester - Newington.
Tonight..Clear early this evening then partly cloudy with 40 percent
chance of showers overnight. Wind southwest 20 km/h gusting to 40
becoming light this evening. Low 17.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming west 20 km/h gusting to
40 in the morning then light late in the afternoon. High 23. Humidex
28. UV index 7 or high.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 15.
Maxville - Alexandria.
Tonight..Increasing cloudiness early this evening. 40 percent chance
of showers. Risk of a thunderstorm this evening. Wind southwest
20 km/h gusting to 40 becoming light early this evening. Low 17. Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h in the
morning. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 15.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Mainly cloudy. 30 percent chance of showers. Wind south
20 km/h gusting to 40 becoming light early this evening. Low 18. Sunday..Mainly cloudy with 60 percent chance of showers. Wind
becoming west 20 km/h gusting to 40 near noon then light late in the
afternoon. High 23. Humidex 28. UV index 7 or high.
Sunday night..Partly cloudy. 60 percent chance of showers early in
the evening. Low 11.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. 40 percent chance of showers. Risk of a
thunderstorm this evening. Wind south 20 km/h gusting to 40 becoming
light early this evening. Low 18.
Sunday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h early
in the afternoon. High 23. Humidex 28. UV index 7 or high.
Sunday night..Partly cloudy with 60 percent chance of showers. Risk
of a thunderstorm in the evening. Low 11.
Port Carling - Port Severn.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 30 km/h gusting to 50 becoming light
early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. High 21. Humidex 26. UV index 5 or
moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 15.
Bracebridge - Gravenhurst.
Tonight..Mainly cloudy with 40 percent chance of showers. Fog patches
developing overnight. Wind west 30 km/h gusting to 50 becoming light
early this evening. Low 17.
Sunday..Cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming west 20 km/h in the
afternoon. High 21. Humidex 26. UV index 5 or moderate.
Sunday night..Cloudy. 60 percent chance of showers in the evening.
Low 15.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind southwest 30 km/h gusting to 50 becoming light late this
evening. Low 16.
Sunday..Cloudy with 40 percent chance of showers. Fog patches
dissipating in the morning. Wind west 20 km/h becoming light early
in the morning. High 21. Humidex 26. UV index 6 or high.
Sunday night..Cloudy. Low 15.
Huntsville - Baysville.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 16.
Sunday..Cloudy with 40 percent chance of showers. Fog patches
dissipating in the morning. Wind becoming west 20 km/h in the
afternoon. High 21. Humidex 26. UV index 5 or moderate.
Sunday night..Cloudy. Low 15.
Haliburton - Minden - Southern Haliburton County.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 16.
Sunday..Cloudy with 60 percent chance of showers. Fog patches
dissipating in the morning. Wind west 20 km/h. High 20. Humidex 26.
UV index 5 or moderate.
Sunday night..Mainly cloudy. Low 12.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Low 16.
Sunday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h in the morning. High 20. Humidex
26. UV index 5 or moderate.
Sunday night..Mainly cloudy. Low 12.
Barry's Bay - Killaloe.
Tonight..Becoming partly cloudy this evening with 40 percent chance
of showers this evening and overnight. Risk of a thunderstorm early
this evening. Fog patches developing overnight. Wind southwest
20 km/h becoming light early this evening. Low 16.
Sunday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming west 20 km/h in the morning. High 23. Humidex
28. UV index 5 or moderate.
Sunday night..Partly cloudy. Low 13.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing overnight.
Wind southwest 20 km/h becoming light early this evening. Low 16.
Sunday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm in the afternoon. Fog patches dissipating in
the morning. Wind northwest 20 km/h becoming light early in the
afternoon. High 23. Humidex 28. UV index 5 or moderate.
Sunday night..A few clouds. Low 13.
From Northern Realms@1:229/664 to All on Tue Sep 1 15:35:00 2026
FPCN11 CWTO 011930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 1 September 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Partly cloudy. 70 percent chance of showers overnight with
risk of a thunderstorm. Low 21.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 30 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 26. Humidex 34. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 20.
Windsor - Leamington - Essex County.
Tonight..Increasing cloudiness. 30 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Wind southwest 40 km/h gusting to 60 becoming light after
midnight. Low 23.
Wednesday..Showers ending in the morning then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind west
20 km/h becoming light late in the morning. Wind becoming west 20
gusting to 40 in the afternoon. High 31. Humidex 42. UV index 8 or
very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers or thunderstorms beginning in the evening. Risk
of a thunderstorm early in the evening. Local amount 10 to 15 mm.
Wind west 20 km/h gusting to 40 becoming light in the evening.
Low 22.
Chatham-Kent - Rondeau Park.
Tonight..Increasing cloudiness. 30 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Wind west 40 km/h gusting to 60 becoming light after
midnight. Low 23.
Wednesday..Showers ending in the morning then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind west
20 km/h gusting to 40 becoming north 30 gusting to 50 late in the
afternoon. High 30. Humidex 41. UV index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers or thunderstorms beginning in the evening. Risk
of a thunderstorm early in the evening. Local amount 10 to 15 mm.
Wind north 30 km/h gusting to 50 becoming southwest 20 in the
evening then northwest 30 gusting to 50 after midnight. Low 19.
Sarnia - Petrolia - Western Lambton County.
Tonight..Increasing cloudiness. 30 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Wind becoming southwest 20 km/h late this evening.
Low 22.
Wednesday..Showers ending in the morning then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 32.
Humidex 43. UV index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers or thunderstorms beginning in the evening. Risk
of a thunderstorm early in the evening. Local amount 10 to 15 mm.
Wind southeast 20 km/h becoming light in the evening. Low 20.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Increasing cloudiness. 30 percent chance of showers. Showers
beginning before morning. Risk of a thunderstorm this evening and
overnight. Wind becoming southwest 20 km/h gusting to 40 after
midnight. Low 22.
Wednesday..Showers ending in the morning then a mix of sun and cloud
with 40 percent chance of showers. Risk of a thunderstorm. Wind
becoming southeast 20 km/h gusting to 40 in the morning then
becoming southwest 20 in the afternoon. High 32. Humidex 43. UV
index 8 or very high.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Showers or thunderstorms beginning in the evening. Risk
of a thunderstorm early in the evening. Local amount 10 to 15 mm.
Wind west 20 km/h becoming light near midnight. Low 20.
Rodney - Shedden - Western Elgin County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight.
Showers beginning before morning. Risk of a thunderstorm late this
evening and overnight. Low 22.
Wednesday..Showers ending in the morning then mainly cloudy with
40 percent chance of showers in the afternoon. Showers or
thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming south 30 km/h in the afternoon then
becoming west 30 gusting to 50. High 29. Humidex 39. UV index 8 or
very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 30 km/h
gusting to 50 becoming light in the evening. Wind becoming west 20
before morning. Low 20.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight.
Showers beginning before morning. Risk of a thunderstorm late this
evening and overnight. Wind becoming west 20 km/h gusting to 40
after midnight. Low 22.
Wednesday..Showers ending in the morning then mainly cloudy with
40 percent chance of showers in the afternoon. Showers or
thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming south 20 km/h late in the morning then
west 30 late in the afternoon. High 29. Humidex 39. UV index 8 or
very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 30 km/h
becoming light in the evening. Low 20.
Strathroy - Komoka - Western Middlesex County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight.
Showers beginning before morning. Risk of a thunderstorm late this
evening and overnight. Low 21.
Wednesday..Showers ending in the morning then mainly cloudy with
40 percent chance of showers in the afternoon. Showers or
thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h in the afternoon.
High 31. Humidex 41. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h becoming light in the evening. Low 19.
London - Parkhill - Eastern Middlesex County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers late this evening and overnight.
Showers beginning before morning. Risk of a thunderstorm late this
evening and overnight. Low 21.
Wednesday..Showers ending in the morning then mainly cloudy with
40 percent chance of showers in the afternoon. Showers or
thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 41. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h becoming light near midnight. Low 19.
Simcoe - Delhi - Norfolk.
Tonight..Clear. Increasing cloudiness this evening then 70 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind southwest 30 km/h gusting to 50 becoming light early
this evening. Wind becoming south 20 gusting to 40 after midnight.
Low 21 with temperature rising to 24 by morning.
Wednesday..A mix of sun and cloud. 70 percent chance of showers early
in the morning. 30 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming southwest 20 km/h late in the
morning. High 30. Humidex 38. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 20 km/h
becoming light near midnight. Low 20.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind southwest 20 km/h becoming north 20 late this evening.
Low 22.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm. Wind north 20 km/h becoming southeast 20 in
the morning then becoming southwest 20 in the afternoon. High 31.
Humidex 40. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Low 21.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness this evening then 70 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 21.
Wednesday..A mix of sun and cloud. 70 percent chance of showers early
in the morning. 30 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming southwest 20 km/h in the
afternoon. High 31. Humidex 39. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Low 20.
Brantford - County of Brant.
Tonight..Clear. Increasing cloudiness this evening then 70 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 21.
Wednesday..A mix of sun and cloud. 70 percent chance of showers early
in the morning. 30 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h. High 31. Humidex 39. UV
index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 20 km/h
becoming light in the evening. Low 20.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind becoming south 20 km/h before morning. Low 21.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 29.
Humidex 39. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Low 21.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 21.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm. Wind becoming southwest 30 km/h gusting to
50 in the morning. High 29. Humidex 39. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h becoming northeast 20 in the evening. Low 21.
City of Hamilton.
Tonight..Clear. Increasing cloudiness this evening then 60 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 19.
Wednesday..A mix of sun and cloud with 60 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in
the morning. High 30. Humidex 40. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending after midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Local amount 10 to 20 mm. Wind west 20 km/h
becoming light in the evening. Low 20.
Burlington - Oakville.
Tonight..Partly cloudy. Becoming cloudy late this evening. 70 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
becoming north 30 km/h before morning. Low 20.
Wednesday..Mainly cloudy with 40 percent chance of showers early in
the morning and in the afternoon. Showers or thunderstorms beginning
late in the afternoon. Risk of a thunderstorm. Wind north 30 km/h
becoming south 30 gusting to 50 in the morning. High 25. Humidex 34.
UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Wind west 20 km/h
becoming light in the evening. Low 21.
Halton Hills - Milton.
Tonight..Partly cloudy. Becoming cloudy late this evening. 70 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers early in
the morning and in the afternoon. Showers or thunderstorms beginning
late in the afternoon. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 26. Humidex 37.
UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Wind west 20 km/h
becoming light in the evening. Low 20.
Mississauga - Brampton.
Tonight..Partly cloudy. Becoming cloudy late this evening. 70 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 21.
Wednesday..Mainly cloudy with 40 percent chance of showers early in
the morning and in the afternoon. Showers or thunderstorms beginning
late in the afternoon. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 in the morning. High 26. Humidex 34.
UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Low 20.
Caledon.
Tonight..Partly cloudy. Becoming cloudy late this evening. 70 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers early in
the morning and in the afternoon. Showers or thunderstorms beginning
late in the afternoon. Risk of a thunderstorm. Wind becoming
southwest 30 km/h gusting to 50 in the morning. High 26. Humidex 36.
UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Wind west 20 km/h
gusting to 40 becoming light in the evening. Low 19.
Vaughan - Richmond Hill - Markham.
Tonight..Partly cloudy. 70 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 30 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming southwest 30 km/h gusting to 50 late in
the morning. High 24. Humidex 34. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Wind southwest 30 km/h becoming light in the evening. Low 20.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 70 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southeast 20 km/h after
midnight. Low 19.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 30 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind becoming south 20 km/h in the morning. High 24.
Humidex 33. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 19.
Pickering - Oshawa - Southern Durham Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers at times heavy beginning before morning. Risk of a
thunderstorm. Fog patches overnight. Low 20.
Wednesday..Showers at times heavy ending in the morning then mainly
cloudy with 40 percent chance of showers in the afternoon. Showers
or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. Wind becoming southwest
20 km/h in the afternoon. High 24. Humidex 33. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 19.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Showers at times heavy beginning before morning. Risk of a
thunderstorm. Fog patches overnight. Wind becoming southeast 20 km/h
after midnight. Low 20.
Wednesday..Showers at times heavy ending in the morning then mainly
cloudy with 40 percent chance of showers in the afternoon. Showers
or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Local amount 30 to 40 mm. Wind becoming south 20 km/h
gusting to 40 late in the morning then light in the afternoon.
High 24. Humidex 33. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending near midnight then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 19.
Goderich - Bluewater - Southern Huron County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers changing to 70 percent chance of showers after
midnight. Risk of a thunderstorm this evening and overnight. Wind
becoming south 20 km/h after midnight. Low 23.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon. Showers or thunderstorms beginning late in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind south 20 km/h becoming light in the afternoon. High 27. Humidex
37. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 5 to
10 mm. Low 20.
Wingham - Blyth - Northern Huron County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers changing to 70 percent chance of showers after
midnight. Risk of a thunderstorm this evening and overnight. Wind
becoming south 20 km/h after midnight. Low 21.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon. Showers or thunderstorms beginning late in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind northwest 20 km/h becoming southwest 20 late in the morning.
High 26. Humidex 35. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 5 to
10 mm. Low 19.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers changing to 70 percent chance of showers after
midnight. Risk of a thunderstorm this evening and overnight. Wind
becoming south 20 km/h after midnight. Low 22.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon. Showers or thunderstorms beginning late in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming southwest 20 km/h in the afternoon. High 28. Humidex
37. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 5 to
10 mm. Low 19.
Listowel - Milverton - Northern Perth County.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers changing to 70 percent chance of showers after
midnight. Risk of a thunderstorm this evening and overnight. Wind
becoming south 20 km/h after midnight. Low 22.
Wednesday..Mainly cloudy. 40 percent chance of showers in the
afternoon. Showers or thunderstorms beginning late in the afternoon.
Risk of a thunderstorm in the afternoon. Local amount 5 to 10 mm.
Wind becoming southwest 20 km/h late in the morning. High 28.
Humidex 37. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 5 to
10 mm. Low 19.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Partly cloudy. Becoming cloudy late this evening with
30 percent chance of showers overnight then 70 percent chance of
showers before morning. Risk of a thunderstorm overnight. Wind west
20 km/h becoming light early this evening. Low 20.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 40 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind south 20 km/h. High 29. Humidex 37. UV index 8 or
very high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Wind southwest 20 km/h becoming light in the evening. Low 19.
Guelph - Erin - Southern Wellington County.
Tonight..Partly cloudy. Becoming cloudy late this evening with
30 percent chance of showers overnight then 70 percent chance of
showers before morning. Risk of a thunderstorm overnight. Wind
becoming east 20 km/h before morning. Low 20.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 40 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind east 20 km/h becoming south 20 gusting to 40 in
the morning. High 29. Humidex 37. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 19.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Partly cloudy. Becoming cloudy late this evening with
30 percent chance of showers overnight then 70 percent chance of
showers before morning. Risk of a thunderstorm overnight. Wind
becoming south 20 km/h after midnight. Low 20.
Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 40 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h. High 25 with temperature
falling to 21 in the afternoon. Humidex 34. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 17.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy late this evening with
30 percent chance of showers overnight then 70 percent chance of
showers before morning. Risk of a thunderstorm overnight. Low 19. Wednesday..Mainly cloudy with 70 percent chance of showers early in
the morning then 40 percent chance of showers in the afternoon.
Showers or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 increasing to 40
gusting to 60 late in the morning then diminishing to 20 gusting to
40. High 25. Humidex 35. UV index 8 or very high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Wind west 20 km/h becoming light in the evening. Low 18.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy this evening with 30 percent
chance of showers overnight then 70 percent chance of showers before
morning. Risk of a thunderstorm overnight. Wind northwest 20 km/h
becoming light early this evening. Low 19.
Wednesday..Mainly cloudy with 40 percent chance of showers. Showers
or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
30 km/h gusting to 50 in the morning. High 25. Humidex 35. UV
index 7 or high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Wind west 20 km/h becoming light in the evening. Low 18.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming cloudy this evening with 30 percent
chance of showers overnight then 70 percent chance of showers before
morning. Risk of a thunderstorm overnight. Low 20.
Wednesday..Mainly cloudy with 40 percent chance of showers. Showers
or thunderstorms beginning late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning then light in the afternoon.
High 27. Humidex 37. UV index 7 or high.
Wednesday night..Showers or thunderstorms ending late in the evening
then mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 18.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming southeast 20 km/h before
morning. Low 21.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and early in the afternoon. Showers with a few thunderstorms
beginning in the afternoon. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 10 to 20 mm. Wind southeast
20 km/h gusting to 40 becoming southwest 20 in the afternoon.
High 23. Humidex 32. UV index 6 or high.
Wednesday night..Showers with a few thunderstorms ending in the
evening then cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and overnight. Low 19.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming south 20 km/h before morning.
Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and early in the afternoon. Showers with a few thunderstorms
beginning in the afternoon. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 10 to 20 mm. Wind southwest
20 km/h gusting to 40. High 22. Humidex 30. UV index 6 or high.
Wednesday night..Showers with a few thunderstorms ending in the
evening then cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and overnight. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming northwest 30 km/h gusting to
50 after midnight. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and early in the afternoon. Showers with a few thunderstorms
beginning in the afternoon. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 10 to 20 mm. Wind becoming
south 20 km/h gusting to 40 in the morning. High 26. Humidex 34. UV
index 7 or high.
Wednesday night..Showers with a few thunderstorms ending in the
evening then cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and overnight. Wind southwest 20 km/h
becoming light in the evening. Low 18.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Partly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 18.
Wednesday..Cloudy with 40 percent chance of showers in the morning
and early in the afternoon. Showers with a few thunderstorms
beginning in the afternoon. Risk of a thunderstorm in the morning
and early in the afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h in the morning. High 26. Humidex 34. UV index 7 or
high.
Wednesday night..Showers with a few thunderstorms ending in the
evening then cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the evening and overnight. Low 18.
Barrie - Collingwood - Hillsdale.
Tonight..Mainly cloudy. 40 percent chance of showers overnight.
Showers at times heavy or thunderstorms beginning before morning.
Risk of a thunderstorm overnight. Local amount 10 to 15 mm. Wind
becoming southeast 20 km/h after midnight. Low 17.
Wednesday..Showers at times heavy or thunderstorms ending in the
morning then mainly cloudy with 40 percent chance of showers in the
morning and afternoon. Showers or thunderstorms beginning late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 15 to 25 mm. Wind becoming west 20 km/h late in the
morning. High 26. Humidex 34. UV index 6 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 17.
Midland - Coldwater - Orr Lake.
Tonight..Mainly cloudy. 40 percent chance of showers overnight.
Showers at times heavy or thunderstorms beginning before morning.
Risk of a thunderstorm overnight. Local amount 10 to 15 mm. Wind
becoming south 20 km/h after midnight. Low 17.
Wednesday..Showers at times heavy or thunderstorms ending in the
morning then mainly cloudy with 40 percent chance of showers in the
morning and afternoon. Showers or thunderstorms beginning late in
the afternoon. Risk of a thunderstorm in the morning and afternoon.
Local amount 15 to 25 mm. Wind southwest 20 km/h becoming light in
the afternoon. High 26. Humidex 34. UV index 6 or high.
Wednesday night..Showers or thunderstorms ending in the evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late in the evening and overnight. Local amount 10 to
20 mm. Low 17.
From Northern Realms@1:229/664 to All on Wed Sep 2 05:05:02 2026
FPCN11 CWTO 020900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 2 September 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 28. Humidex 36. UV
index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..A mix of sun and cloud. High 27. Humidex 34. UV index 7 or
high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40
this afternoon. High 32. Humidex 42. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 22. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm. Wind becoming southwest 20 km/h gusting to 40
this afternoon. High 31. Humidex 42. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning this evening. Risk of a
thunderstorm early this evening. Local amount 15 to 25 mm. Low 21. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 29. Humidex 37. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Showers ending this morning then a mix of sun and cloud with
40 percent chance of showers. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h gusting to 40 this
afternoon. High 31. Humidex 42. UV index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 20. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 27. Humidex 35. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h this afternoon.
High 31. Humidex 42. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 40. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers ending this morning then a mix of sun and cloud with
40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 15 to 25 mm. Wind becoming southwest 20 km/h this
afternoon. High 30. Humidex 40. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 41. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 41. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 30. Humidex 40. UV index 7 or
high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h this afternoon. High 30. Humidex 40. UV index 7 or
high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 30. Humidex 40. UV
index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Brantford - County of Brant.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h this afternoon. High 30. Humidex 40. UV
index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this afternoon. High 30. Humidex 40.
UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this afternoon. High 30. Humidex 40.
UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
City of Hamilton.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 30.
Humidex 40. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Burlington - Oakville.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 29.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 21.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 35. UV
index 8 or very high.
Halton Hills - Milton.
Today..Mainly cloudy with 60 percent chance of showers early this
morning then 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this afternoon. High 29. Humidex 37.
UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. High 27. Humidex 34. UV index 8 or very
high.
Mississauga - Brampton.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 29. Humidex 37. UV
index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..A mix of sun and cloud. Becoming cloudy in the afternoon.
High 28. Humidex 35. UV index 7 or high.
Caledon.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 late this morning. High 26.
Humidex 35. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 29. Humidex 37. UV
index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..A mix of sun and cloud. Becoming cloudy in the afternoon.
High 27. Humidex 33. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h this afternoon. High 28. Humidex 37. UV index 5 or moderate. Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Pickering - Oshawa - Southern Durham Region.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 27. Humidex 36. UV
index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h this afternoon. High 27. Humidex 36. UV index 7 or high. Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 this morning. High 28. Humidex 37. UV index 7
or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 31. UV
index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 this morning. High 27. Humidex 36. UV index 7
or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 18.
Thursday..Cloudy. High 24. Humidex 30. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 29. Humidex 38. UV
index 7 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 26. Humidex 34. UV
index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 28. Humidex 37. UV
index 7 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 17.
Thursday..Cloudy. High 25. Humidex 33. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 29.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 33. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 29.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 33. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 28. Humidex 35. UV
index 7 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Cloudy. High 25. Humidex 31. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 60 percent chance of showers early this morning
then 40 percent chance of showers this afternoon. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Fog patches dissipating this morning. Wind
becoming southwest 20 km/h gusting to 40 late this morning. High 28.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 20 to 30 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 28. Humidex 37. UV
index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 20 to 30 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 28. Humidex 38. UV
index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then partly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 this morning. High 27. Humidex 35. UV index 6
or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Mainly cloudy. High 24. Humidex 29. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 40 percent chance of showers early this morning
and early this afternoon. Showers with thunderstorms beginning this
afternoon. Risk of a thunderstorm. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40. High 25. Humidex 32. UV index 5 or
moderate.
Tonight..Showers with thunderstorms ending late this evening then
partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and after midnight. Low 16.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Showers becoming mixed with thunderstorms this afternoon. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 27. Humidex 35. UV
index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 17.
Thursday..Mainly cloudy. High 24. Humidex 29. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers early this afternoon. Showers with thunderstorms
beginning this afternoon. Risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 20 km/h gusting to 40 this morning.
High 27. Humidex 35. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and after midnight. Low 18.
Thursday..Clearing late in the morning. High 24. Humidex 29. UV
index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
30 to 40 mm. High 27. Humidex 35. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.
Midland - Coldwater - Orr Lake.
Today..Showers ending this morning then cloudy with 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 30 to 40 mm.
High 26. Humidex 34. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Clearing late in the morning. High 24. Humidex 29. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
30 to 40 mm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h late this morning. High 26. Humidex 34. UV index 6
or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Clearing. High 24. Humidex 29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. Showers ending this morning. 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 27. Humidex 35. UV
index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. Showers ending this morning. 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 27. Humidex 35. UV
index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Picton - Sandbanks Park.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this afternoon. High 26. Humidex 34.
UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Napanee - Consecon.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
southwest 20 km/h gusting to 40 this afternoon. High 26. Humidex 34.
UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. Wind becoming
south 20 km/h gusting to 40 this morning. High 26. Humidex 34. UV
index 5 or moderate.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 33. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
10 to 20 mm. Fog patches dissipating this morning. High 27. Humidex
37. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers ending this morning then mainly cloudy with 40 percent
chance of showers this afternoon. Showers with thunderstorms
beginning late this afternoon. Risk of a thunderstorm. Local amount
15 to 25 mm. Fog patches dissipating this morning. High 26. Humidex
36. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 16.
Thursday..Clearing near noon. High 25. Humidex 30. UV index 7 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. Showers ending this morning. 40 percent chance of
showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. High 27. Humidex 37. UV
index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. Showers ending this morning. 40 percent chance
of showers this afternoon. Showers with thunderstorms beginning late
this afternoon. Risk of a thunderstorm. Local amount 10 to 20 mm.
Fog patches dissipating this morning. High 26. Humidex 36. UV
index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 16.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Fog patches dissipating this morning. High 26. Humidex
35. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
From Northern Realms@1:229/664 to All on Wed Sep 2 11:05:00 2026
FPCN11 CWTO 021500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 2 September 2026
for today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 28. Humidex 37. UV index 6 or high. Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..A mix of sun and cloud. High 27. Humidex 34. UV index 7 or
high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 32. Humidex 43. UV
index 8 or very high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 22. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 40 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 31. Humidex 42. UV index 7 or high.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning this evening. Risk of a
thunderstorm early this evening. Local amount 15 to 25 mm. Low 21. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 29. Humidex 37. UV index 8 or very high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind becoming southwest 20 km/h gusting
to 40 early this afternoon. High 32. Humidex 43. UV index 8 or very
high.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 20. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 27. Humidex 35. UV index 8 or very high.
Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 31. Humidex 42. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 30. Humidex 40. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 30. Humidex 40. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 30. Humidex 41. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
London - Parkhill - Eastern Middlesex County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h. High 30.
Humidex 41. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 40. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon.
High 30. Humidex 40. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Woodstock - Tillsonburg - Oxford County.
Today..Mainly cloudy. 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h this afternoon. High 30. Humidex 40.
UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Brantford - County of Brant.
Today..Mainly cloudy with 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h this afternoon. High 30. Humidex 40.
UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 late this afternoon. High 29. Humidex 39. UV index 7 or high. Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h becoming southwest 20 gusting
to 40 this afternoon. High 29. Humidex 39. UV index 6 or high. Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
City of Hamilton.
Today..Mainly cloudy with 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 30. Humidex 40. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Burlington - Oakville.
Today..Mainly cloudy. 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h gusting to 40 early this afternoon.
High 29. Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Low 21.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 35. UV
index 8 or very high.
Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 29. Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. High 27. Humidex 34. UV index 8 or very
high.
Mississauga - Brampton.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 29. Humidex 37. UV index 6 or high. Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 20.
Thursday..A mix of sun and cloud. Becoming cloudy in the afternoon.
High 28. Humidex 35. UV index 7 or high.
Caledon.
Today..Cloudy. 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 35. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 29. Humidex 37. UV index 5 or moderate. Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 15 to 25 mm. Low 19.
Thursday..A mix of sun and cloud. Becoming cloudy in the afternoon.
High 27. Humidex 33. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h this
afternoon. High 28. Humidex 37. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 this afternoon. High 27. Humidex 35. UV index 5 or moderate. Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind south 20 km/h. High 27. Humidex
36. UV index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Showers with thunderstorms beginning this afternoon. Risk of a
thunderstorm early this afternoon. Local amount 15 to 25 mm.
High 28. Humidex 37. UV index 7 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 31. UV
index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40. High 27. Humidex 36. UV index 6 or
high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 18.
Thursday..Cloudy. High 24. Humidex 30. UV index 7 or high.
Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Showers with thunderstorms beginning this afternoon. Risk
of a thunderstorm early this afternoon. Local amount 15 to 25 mm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 29. Humidex 38. UV index 7 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 26. Humidex 34. UV
index 7 or high.
Listowel - Milverton - Northern Perth County.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. Wind
becoming southwest 20 km/h gusting to 40 this afternoon. High 28.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 17.
Thursday..Cloudy. High 25. Humidex 33. UV index 7 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Local amount 10 to 20 mm. Wind becoming
southwest 20 km/h gusting to 40 late this afternoon. High 29.
Humidex 37. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 33. UV index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Showers becoming mixed with thunderstorms late this afternoon.
Risk of a thunderstorm. Local amount 10 to 20 mm. High 29. Humidex
38. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 33. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. High 28.
Humidex 35. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Cloudy. High 25. Humidex 31. UV index 5 or moderate.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers. Showers with
thunderstorms beginning late this afternoon. Risk of a thunderstorm.
Local amount 10 to 15 mm. Wind becoming southwest 20 km/h gusting to
40 this afternoon. High 29. Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40. High 28. Humidex 37. UV index 7 or
high.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 10 to 15 mm. High 29.
Humidex 39. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending near midnight then partly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 10 to 15 mm. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40. High 27. Humidex 35. UV index 6 or
high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Mainly cloudy. High 24. Humidex 29. UV index 7 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40. High 26. Humidex 38. UV index 5 or
moderate.
Tonight..Showers with thunderstorms ending late this evening then
partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and after midnight. Low 16.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Hanover - Dundalk - Southern Grey County.
Today..Showers with thunderstorms. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40. High 27. Humidex 35. UV index 5 or
moderate.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 17.
Thursday..Mainly cloudy. High 24. Humidex 29. UV index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers near noon. Showers with
thunderstorms beginning early this afternoon. Risk of a thunderstorm
near noon. Local amount 15 to 25 mm. Wind southwest 20 km/h gusting
to 40. High 27. Humidex 37. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and after midnight. Low 18.
Thursday..Clearing late in the morning. High 24. Humidex 29. UV
index 7 or high.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 15 to 25 mm. High 27.
Humidex 37. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.
Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 15 to 25 mm. High 26.
Humidex 34. UV index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Clearing late in the morning. High 24. Humidex 29. UV
index 7 or high.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 20 km/h late this afternoon. High 27. Humidex 37. UV
index 6 or high.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 17.
Thursday..Clearing. High 24. Humidex 29. UV index 7 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming southwest 20 km/h gusting
to 40 late this afternoon. High 27. Humidex 35. UV index 7 or high. Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Wind southwest 20 km/h gusting to 40.
High 27. Humidex 35. UV index 7 or high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Picton - Sandbanks Park.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind south 20 km/h becoming light early this
afternoon. Wind becoming southwest 20 gusting to 40 late this
afternoon. High 26. Humidex 34. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Napanee - Consecon.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 26. Humidex 34. UV index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 26.
Humidex 34. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 33. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. High 27. Humidex 37. UV index 5 or
moderate.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. Local amount 15 to 25 mm. High 26.
Humidex 36. UV index 5 or moderate.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Low 16.
Thursday..Clearing near noon. High 25. Humidex 30. UV index 7 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy. 40 percent chance of showers this afternoon. Showers
with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. High 27. Humidex 37. UV index 6 or
high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers with thunderstorms beginning late this afternoon. Risk of a
thunderstorm this afternoon. High 26. Humidex 36. UV index 7 or
high.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 16.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 7 or high.
Stirling - Tweed - Madoc.
Today..Mainly cloudy. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. High 26. Humidex 35. UV
index 7 or high.
Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 40 percent chance of showers late this afternoon with
risk of a thunderstorm. High 26. Humidex 35. UV index 5 or moderate. Tonight..Showers with thunderstorms ending after midnight then cloudy
with 40 percent chance of showers. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 32. UV index 7 or high.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Low 15.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 7 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. 40 percent chance of showers this afternoon.
Showers beginning late this afternoon. Risk of a thunderstorm this
afternoon. High 24. Humidex 32. UV index 7 or high.
Tonight..Showers ending late this evening then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Fog patches developing before morning. Low 14.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Gananoque - Mallorytown.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon.
High 26. Humidex 34. UV index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Brockville - Prescott.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h this afternoon.
High 26. Humidex 34. UV index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 32. UV index 7 or high.
Westport - Charleston Lake.
Today..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 34. UV index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. High 26. Humidex 34. UV index 5 or moderate.
Tonight..Showers ending after midnight then cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 6 or high.
From Northern Realms@1:229/664 to All on Wed Sep 2 15:35:00 2026
FPCN11 CWTO 021930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 2 September 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then mainly cloudy with 40 percent chance
of showers. Risk of a severe thunderstorm early this evening. Risk
of a thunderstorm overnight. Local amount 30 to 40 mm. Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. High 27. Humidex 34. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 17.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Wind
southwest 30 km/h becoming light this evening. Low 22.
Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 30. Humidex 38. UV index 8 or very high.
Thursday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 20.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 21. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 29. Humidex 37. UV index 8 or very high.
Thursday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 20.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 40 percent chance of showers early this
evening. Showers with thunderstorms beginning this evening. Risk of
a thunderstorm early this evening. Local amount 15 to 25 mm. Low 20. Thursday..Mainly cloudy. 40 percent chance of showers early in the
morning. 60 percent chance of showers in the afternoon. Risk of a
thunderstorm. High 27. Humidex 35. UV index 8 or very high.
Thursday night..Cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind southwest 20 km/h
becoming light early this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind southwest 20 km/h
becoming light early this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Thursday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind southwest 20 km/h
becoming light early this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Thursday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 15 to 25 mm. Wind southwest 20 km/h
becoming light early this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 15 to 25 mm. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending after midnight then mainly cloudy with 40 percent chance
of showers. Risk of a severe thunderstorm early this evening. Risk
of a thunderstorm overnight. Local amount 20 to 30 mm. Wind west
20 km/h becoming light this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 20 to 30 mm. Wind southwest 20 km/h
becoming light early this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 18.
Woodstock - Tillsonburg - Oxford County.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Wind southwest 20 km/h becoming
light early this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 17.
Brantford - County of Brant.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Wind southwest 20 km/h becoming
light early this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 17.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 20 to 30 mm. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 19.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers after midnight. Risk
of a thunderstorm. Local amount 20 to 30 mm. Wind southwest 20 km/h
becoming light this evening. Low 20.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 27. Humidex 35. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 19.
City of Hamilton.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Wind west 20 km/h becoming
light this evening. Low 19.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 36. UV
index 8 or very high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
with risk of a thunderstorm. Low 18.
Burlington - Oakville.
Tonight..Showers with thunderstorms ending after midnight then mainly
cloudy with 40 percent chance of showers. Risk of a thunderstorm
overnight. Local amount 20 to 30 mm. Wind becoming northwest 30 km/h
early this evening then light this evening. Low 21.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 28. Humidex 35. UV
index 8 or very high.
Thursday night..Partly cloudy. 40 percent chance of showers in the
evening with risk of a thunderstorm. Low 19.
Halton Hills - Milton.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a severe
thunderstorm early this evening. Risk of a thunderstorm overnight.
Local amount 15 to 25 mm. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 19.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 27. Humidex 34. UV index 8 or very high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
Mississauga - Brampton.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then mainly cloudy with 40 percent chance
of showers. Risk of a severe thunderstorm early this evening. Risk
of a thunderstorm overnight. Local amount 30 to 40 mm. Low 20.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. High 28. Humidex 35. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
Caledon.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a severe
thunderstorm early this evening. Risk of a thunderstorm overnight.
Local amount 20 to 30 mm. Wind southwest 20 km/h gusting to 40
becoming light early this evening. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Vaughan - Richmond Hill - Markham.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Risk of a severe
thunderstorm early this evening. Risk of a thunderstorm overnight.
Local amount 40 to 50 mm. Low 19.
Thursday..A mix of sun and cloud. 30 percent chance of showers late
in the afternoon. High 27. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 16.
Newmarket - Georgina - Northern York Region.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then cloudy with 40 percent chance of
showers. Risk of a severe thunderstorm early this evening. Risk of a
thunderstorm overnight. Local amount 20 to 30 mm. Wind southwest
20 km/h becoming light early this evening. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Pickering - Oshawa - Southern Durham Region.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then cloudy with 40 percent chance of
showers. Risk of a severe thunderstorm early this evening. Risk of a
thunderstorm overnight. Local amount 30 to 40 mm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 16.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then cloudy with 40 percent chance of
showers. Risk of a severe thunderstorm early this evening. Risk of a
thunderstorm overnight. Local amount 20 to 30 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Goderich - Bluewater - Southern Huron County.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Wind west 20 km/h becoming light early this evening. Low 19. Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 24. Humidex 31. UV
index 6 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 18.
Wingham - Blyth - Northern Huron County.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 15 to
25 mm. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Low 18.
Thursday..Cloudy. 30 percent chance of showers late in the afternoon.
High 24. Humidex 30. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 16.
Stratford - Mitchell - Southern Perth County.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 10 to
20 mm. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Low 18.
Thursday..Mainly cloudy. 40 percent chance of showers late in the
afternoon with risk of a thunderstorm. High 26. Humidex 34. UV
index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening
and after midnight with risk of a thunderstorm. Low 16.
Listowel - Milverton - Northern Perth County.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 15 to
25 mm. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Low 17.
Thursday..Cloudy. 30 percent chance of showers late in the afternoon.
High 25. Humidex 33. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
Low 16.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Local amount 20 to 30 mm.
Wind west 20 km/h becoming light this evening. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 33. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
Low 17.
Guelph - Erin - Southern Wellington County.
Tonight..Showers with thunderstorms ending near midnight then mainly
cloudy with 40 percent chance of showers. Local amount 20 to 30 mm.
Wind northwest 20 km/h becoming light this evening. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 33. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers in the evening.
Low 17.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Local amount 15 to 25 mm. Low 17. Thursday..Cloudy. 30 percent chance of showers late in the afternoon.
High 25. Humidex 31. UV index 5 or moderate.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers near midnight. Risk of
a thunderstorm. Local amount 10 to 15 mm. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers near midnight. Risk of
a thunderstorm. Local amount 20 to 30 mm. Wind southwest 20 km/h
gusting to 40 becoming light early this evening. Low 17.
Thursday..Mainly cloudy. High 25. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Innisfil - New Tecumseth - Angus.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers with thunderstorms beginning early this evening
then changing to 40 percent chance of showers near midnight. Risk of
a thunderstorm. Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Risk of a thunderstorm
late this evening and overnight. Local amount 15 to 25 mm. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers with thunderstorms ending late this evening then
partly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and after midnight. Local amount 15
to 25 mm. Low 16.
Thursday..Mainly sunny. High 23. Humidex 28. UV index 7 or high.
Thursday night..A few clouds. Low 16.
Hanover - Dundalk - Southern Grey County.
Tonight..Showers with thunderstorms ending late this evening then
mainly cloudy with 40 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Local amount 15 to
25 mm. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Low 17.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 24. Humidex 29. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 14.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Local amount 15 to 25 mm. Fog patches developing
overnight. Low 18.
Thursday..Clearing late in the morning. Fog patches dissipating in
the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 14.
Barrie - Collingwood - Hillsdale.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Local amount 15 to 25 mm.
Wind southwest 20 km/h becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Midland - Coldwater - Orr Lake.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Local amount 15 to 25 mm.
Low 17.
Thursday..Clearing late in the morning. High 24. Humidex 29. UV
index 7 or high.
Thursday night..Partly cloudy. Low 15.
Orillia - Lagoon City - Washago.
Tonight..Showers with thunderstorms ending late this evening then
cloudy with 40 percent chance of showers. Local amount 15 to 25 mm.
Wind southwest 20 km/h becoming light this evening. Low 17. Thursday..Clearing. High 24. Humidex 29. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers near midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers near midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Picton - Sandbanks Park.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers after midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. High 25. Humidex 31. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Napanee - Consecon.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers after midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 18.
Thursday..A mix of sun and cloud. High 26. Humidex 32. UV index 7 or
high.
Thursday night..Partly cloudy. Low 15.
Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers after midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Wind south 20 km/h becoming
light early this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 33. UV index 7 or high.
Thursday night..Partly cloudy. Low 15.
Lindsay - Southern Kawartha Lakes.
Tonight..Showers becoming mixed with thunderstorms early this evening
and ending near midnight then cloudy with 40 percent chance of
showers. Risk of a severe thunderstorm early this evening. Risk of a
thunderstorm overnight. Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Low 16.
Thursday..Clearing near noon. High 25. Humidex 30. UV index 7 or
high.
Thursday night..Partly cloudy. Low 13.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers with thunderstorms ending near midnight then cloudy
with 40 percent chance of showers. Risk of a severe thunderstorm
early this evening. Risk of a thunderstorm overnight. Local amount
15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers near midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 16.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 7 or high.
Thursday night..Partly cloudy. Low 13.
Stirling - Tweed - Madoc.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers after midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 17.
Thursday..Mainly cloudy. High 26. Humidex 31. UV index 7 or high.
Thursday night..A few clouds. Low 14.
Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers with thunderstorms beginning early this evening then
changing to 40 percent chance of showers after midnight. Risk of a
thunderstorm. Local amount 15 to 25 mm. Low 17.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 31. UV index 7 or high.
Thursday night..A few clouds. Low 14.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Low 15.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 25. Humidex 30. UV index 7 or high.
Thursday night..A few clouds. Low 13.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Fog patches developing before morning. Low 14. Thursday..Cloudy. Becoming a mix of sun and cloud in the morning. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 7
or high.
Thursday night..A few clouds. Low 13.
Gananoque - Mallorytown.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Wind southwest
20 km/h becoming light early this evening. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. Low 16.
Brockville - Prescott.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. Low 16.
Westport - Charleston Lake.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 7 or high.
Thursday night..Partly cloudy. Low 16.
Merrickville-Wolford - Kemptville.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Low 18.
Thursday..Mainly cloudy. High 26. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy. Low 16.
Ottawa North - Kanata - Orléans.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Ottawa South - Richmond - Metcalfe.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Gatineau.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 26. Humidex 32. UV index 5 or moderate.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 14.
Prescott and Russell.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 17.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 25. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Morrisburg - Long Sault.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 16.
Cornwall - Lancaster.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 25. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
Winchester - Newington.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 25. Humidex 31. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Maxville - Alexandria.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Thursday..Mainly cloudy. 30 percent chance of showers late in the
afternoon. High 25. Humidex 32. UV index 6 or high.
Thursday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers after midnight. Risk of a thunderstorm this
evening and overnight. Local amount 10 to 20 mm. Low 16.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 26. Humidex 32. UV index 7 or high.
Thursday night..A few clouds. Low 13.
From Northern Realms@1:229/664 to All on Thu Sep 3 15:35:02 2026
FPCN11 CWTO 031930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Thursday 3 September 2026 for
tonight Friday and Friday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Friday.
City of Toronto.
Tonight..Increasing cloudiness early this evening. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 16.
Windsor - Leamington - Essex County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing after midnight. Low 20.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 27.
Humidex 35. UV index 5 or moderate.
Friday night..Cloudy with 30 percent chance of showers and risk of a
thunderstorm. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing after midnight. Low 19.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 17.
Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Fog patches developing after midnight. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Mainly cloudy with 30 percent chance of showers and
risk of a thunderstorm. Low 17.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing after
midnight. Wind becoming southwest 20 km/h gusting to 40 then light
this evening. Low 18.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Clearing before morning. Low 16.
Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing after
midnight. Wind becoming southwest 20 km/h gusting to 40 then light
this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Mainly cloudy. 30 percent chance of showers in the
evening. Low 16.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing after
midnight. Wind becoming southwest 20 km/h gusting to 40 then light
this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 35. UV index 5 or moderate.
Friday night..Mainly cloudy. 30 percent chance of showers in the
evening. Low 16.
Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing after
midnight. Wind becoming southwest 20 km/h gusting to 40 then light
this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Cloudy. 30 percent chance of showers in the evening.
Low 16.
London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this evening. Fog patches developing after
midnight. Wind becoming southwest 20 km/h gusting to 40 then light
this evening. Low 18.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Fog patches dissipating in the morning. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Low 17.
Friday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Risk of a thunderstorm in the
afternoon. High 25. Humidex 33. UV index 5 or moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 13.
Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Low 17.
Friday..Becoming cloudy in the morning with 60 percent chance of
showers late in the morning and in the afternoon. Risk of a
thunderstorm in the afternoon. High 26. Humidex 33. UV index 5 or
moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm early this evening. Low 17. Friday..Cloudy. 60 percent chance of showers late in the morning and
in the afternoon. Risk of a thunderstorm in the afternoon. High 26.
Humidex 34. UV index 5 or moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 14.
Brantford - County of Brant.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm early this evening. Low 17. Friday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. Risk of a thunderstorm in the
afternoon. High 26. Humidex 34. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Clearing overnight. Low 13.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Low 18.
Friday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. High 25. Humidex 32. UV index 5 or
moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm this evening. Low 18.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the morning and in the afternoon. High 25. Humidex 31. UV index 6 or
high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 17.
City of Hamilton.
Tonight..Mainly cloudy. 40 percent chance of showers this evening and
after midnight. Risk of a thunderstorm early this evening. Low 17. Friday..Mainly cloudy. 60 percent chance of showers late in the
morning and in the afternoon. High 26. Humidex 32. UV index 5 or
moderate.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 15.
Burlington - Oakville.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 18.
Friday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Clearing overnight. Low 16.
Halton Hills - Milton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 17.
Friday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon. High 26. Humidex 31. UV index 6 or
high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Low 15.
Mississauga - Brampton.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 18.
Friday..A mix of sun and cloud. 40 percent chance of showers late in
the morning and in the afternoon. High 26. Humidex 31. UV index 7 or
high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Low 16.
Caledon.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 26. Humidex 31. UV index 7 or high.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Low 13.
Vaughan - Richmond Hill - Markham.
Tonight..Increasing cloudiness early this evening. Wind north 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 26. Humidex 31. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 14.
Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 25. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind north
20 km/h gusting to 40 becoming light this evening. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. High 25. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers in the
evening. Low 14.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Increasing cloudiness early this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 25. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Goderich - Bluewater - Southern Huron County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Low 13.
Wingham - Blyth - Northern Huron County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers. High 25.
Humidex 31. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Low 13.
Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening with risk of a thunderstorm. Low 16.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 31. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening. Clearing in the evening. Low 13.
Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers. High 25.
Humidex 31. UV index 5 or moderate.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Low 12.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 16.
Friday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon. High 25. Humidex 30. UV index 5 or
moderate.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Low 13.
Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Wind north 20 km/h gusting to 40 becoming light this
evening. Low 16.
Friday..Mainly cloudy. 40 percent chance of showers late in the
morning and in the afternoon. High 25. Humidex 30. UV index 6 or
high.
Friday night..Partly cloudy with 30 percent chance of showers in the
evening. Becoming clear overnight. Low 13.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 15.
Friday..A mix of sun and cloud with 60 percent chance of showers.
High 24. Humidex 29. UV index 6 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 24. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy with 30 percent chance of showers early
in the evening then clear. Low 12.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 24. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Innisfil - New Tecumseth - Angus.
Tonight..Increasing cloudiness early this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 25. Humidex 31. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 14.
Friday..Mainly cloudy with 60 percent chance of showers. High 25.
Humidex 30. UV index 5 or moderate.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 13.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Mainly cloudy. Clearing after midnight. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the morning and in the afternoon. High 23. Humidex 28. UV index 7 or
high.
Friday night..A few clouds. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Clearing overnight. Low 13.
Friday..A mix of sun and cloud with 60 percent chance of showers.
High 24. Humidex 29. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Mainly cloudy. Clearing before morning. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the morning and in the afternoon. High 25. Humidex 30. UV index 7 or
high.
Friday night..A few clouds. Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 14.
Friday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 13.
Midland - Coldwater - Orr Lake.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 23. Humidex
28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 13.
Orillia - Lagoon City - Washago.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 14.
Friday..Becoming a mix of sun and cloud in the morning. 30 percent
chance of showers in the afternoon. Fog patches dissipating in the
morning. High 24. Humidex 28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 12.
Cobourg - Colborne - Western Northumberland County.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 15.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 25. Humidex 31. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Low 13.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 26. Humidex 32. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Low 12.
Picton - Sandbanks Park.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 16.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 26. Humidex 32. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Low 15.
Napanee - Consecon.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 27. Humidex 33. UV index 7 or high.
Friday night..Cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Low 13.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. Becoming cloudy in the afternoon with
40 percent chance of showers later in the afternoon. High 27.
Humidex 33. UV index 7 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 13.
Lindsay - Southern Kawartha Lakes.
Tonight..Increasing cloudiness early this evening. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 13.
Friday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. High 25. Humidex 30. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 10.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 12.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
29. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 10.
Peterborough City - Lakefield - Southern Peterborough County. Tonight..Increasing cloudiness early this evening. Wind west 20 km/h
gusting to 40 becoming light early this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 25. Humidex 30. UV index 7 or high.
Friday night..Mainly cloudy with 40 percent chance of showers in the
evening. Clearing overnight. Low 10.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming cloudy this evening. Wind west
20 km/h gusting to 40 becoming light early this evening. Low 12.
Friday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 24. Humidex 29. UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 10.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 14.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 27. Humidex 32.
UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 12.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 27. Humidex 32.
UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 13.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Wind west 20 km/h gusting to 40 becoming
light early this evening. Low 11.
Friday..Increasing cloudiness. 40 percent chance of showers in the
afternoon. High 23. Humidex 28. UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 10.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 11.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 22. Humidex 27. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 9.
Gananoque - Mallorytown.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 26. Humidex 32.
UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 13.
Brockville - Prescott.
Tonight..Partly cloudy. Low 16.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 26. Humidex 32.
UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 13.
Westport - Charleston Lake.
Tonight..Partly cloudy. Low 15.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 26. Humidex 32.
UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 14.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. Low 16.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
High 26. Humidex 32. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 14.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 16.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 14.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 16.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 29. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 14.
Gatineau.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 30. UV index 5 or moderate.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 14.
Prescott and Russell.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 14.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 30. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 13.
Morrisburg - Long Sault.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 30. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 12.
Cornwall - Lancaster.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 30. UV index 6 or high.
Friday night..Cloudy. 40 percent chance of showers in the evening.
Wind northwest 20 km/h gusting to 40 becoming light in the evening.
Low 12.
Winchester - Newington.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 15.
Friday..A mix of sun and cloud. Becoming cloudy late in the morning
with 40 percent chance of showers in the afternoon. Wind becoming
northwest 20 km/h gusting to 40 in the morning. High 25. Humidex 30.
UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Wind northwest 20 km/h gusting to 40 becoming light in the
evening. Low 13.
Maxville - Alexandria.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light early this evening.
Low 14.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 25. Humidex 30. UV index 6 or high.
Friday night..Cloudy. 40 percent chance of showers in the evening.
Wind northwest 20 km/h gusting to 40 becoming light in the evening.
Low 13.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Partly cloudy. Low 14.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. High 24. Humidex 29.
UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 11.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Partly cloudy. Low 16.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
High 25. Humidex 30. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 14.
Port Carling - Port Severn.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 13.
Bracebridge - Gravenhurst.
Tonight..Increasing cloudiness early this evening. Fog patches
developing overnight. Low 12.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 24. Humidex
28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 10.
Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Partly cloudy. Fog patches developing overnight. Low 14.
Friday..A mix of sun and cloud. 30 percent chance of showers in the
afternoon. Fog patches dissipating in the morning. High 25. Humidex
28. UV index 7 or high.
Friday night..Partly cloudy. 30 percent chance of showers early in
the evening. Low 13.
Huntsville - Baysville.
Tonight..Mainly cloudy. Fog patches developing overnight. Low 12.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
30 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 25. Humidex 29. UV index 6 or high.
Friday night..Mainly cloudy. 30 percent chance of showers early in
the evening. Low 11.
Haliburton - Minden - Southern Haliburton County.
Tonight..Partly cloudy. Becoming cloudy this evening. Fog patches
developing after midnight. Low 12.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 23. Humidex 27. UV index 6 or high.
Friday night..Partly cloudy. 40 percent chance of showers in the
evening. Low 10.
Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Tonight..Partly cloudy. Fog patches developing after midnight.
Low 11.
Friday..A mix of sun and cloud. Becoming cloudy near noon with
40 percent chance of showers in the afternoon. Fog patches
dissipating in the morning. High 22. Humidex 26. UV index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 10.
Barry's Bay - Killaloe.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 22. Humidex 27. UV
index 5 or moderate.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 10.
Renfrew - Arnprior - Calabogie.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Low 13.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 28. UV
index 6 or high.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 12.
Petawawa - Pembroke - Cobden.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Low 13.
Friday..Cloudy. 40 percent chance of showers in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 28. UV index 4
or moderate.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 12.
Western Algonquin Park - Lake of Two Rivers.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Low 12.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon.
Fog patches dissipating in the morning. High 23. Humidex 26. UV
index 5 or moderate.
Friday night..Mainly cloudy. 40 percent chance of showers in the
evening. Low 10.
From Northern Realms@1:229/664 to All on Tue Sep 8 15:35:00 2026
FPCN11 CWTO 081930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Tuesday 8 September 2026 for
tonight Wednesday and Wednesday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT
Wednesday.
City of Toronto.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.
Windsor - Leamington - Essex County.
Tonight..Clear. Becoming partly cloudy this evening. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Mainly cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 28. Humidex 35. UV index 7 or high.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.
Chatham-Kent - Rondeau Park.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Mainly cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 7 or high.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.
Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Increasing cloudiness this evening. Wind south
20 km/h becoming light early this evening. Low 21.
Wednesday..Cloudy. 30 percent chance of showers early in the
afternoon. A few showers beginning in the afternoon. Risk of a
thunderstorm in the afternoon. Wind southwest 30 km/h gusting to 50.
High 27. Humidex 35. UV index 5 or moderate.
Wednesday night..A few showers ending early in the evening then
mainly cloudy. Risk of a thunderstorm early in the evening. Wind
west 20 km/h gusting to 40. Low 18.
Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Increasing cloudiness late this evening. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.
Rodney - Shedden - Western Elgin County.
Tonight..Clear. Becoming partly cloudy near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 27. Humidex 34. UV index 6 or
high.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Increasing cloudiness late this evening. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 6 or
high.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.
Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Increasing cloudiness near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.
London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Increasing cloudiness near midnight. Wind south
20 km/h becoming light early this evening. Low 20.
Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind west
20 km/h gusting to 40. Low 18.
Simcoe - Delhi - Norfolk.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.
Dunnville - Caledonia - Haldimand.
Tonight..Clear. Increasing cloudiness late this evening. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 20.
Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.
Brantford - County of Brant.
Tonight..Clear. Increasing cloudiness late this evening. Low 18. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Becoming partly cloudy near midnight. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 5 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 20.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Increasing cloudiness late this evening. Low 20. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 5 to 10 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending near midnight then mainly
cloudy. Risk of a thunderstorm in the evening. Local amount 5 mm.
Wind southwest 30 km/h gusting to 50. Low 19.
City of Hamilton.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. A few showers beginning near noon. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 18.
Burlington - Oakville.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.
Halton Hills - Milton.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.
Mississauga - Brampton.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 34. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 18.
Caledon.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 17.
Newmarket - Georgina - Northern York Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 25. Humidex 33. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.
Pickering - Oshawa - Southern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 19.
Wednesday..Cloudy. 40 percent chance of showers late in the morning.
Showers beginning near noon. Risk of a thunderstorm in the
afternoon. Local amount 10 to 20 mm. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 25. Humidex 33. UV index 4 or
moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.
Goderich - Bluewater - Southern Huron County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Wingham - Blyth - Northern Huron County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 15.
Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Increasing cloudiness this evening. Low 17.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Listowel - Milverton - Northern Perth County.
Tonight..Increasing cloudiness. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 15.
Kitchener - Cambridge - Region of Waterloo.
Tonight..A few clouds. Increasing cloudiness this evening. Low 17. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Guelph - Erin - Southern Wellington County.
Tonight..Clear. Increasing cloudiness late this evening. Low 19. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Increasing cloudiness this evening. Low 18. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 19. Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..A few showers ending in the evening then mainly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
30 km/h gusting to 50. Low 16.
Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 18. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to 50
near noon. High 25. Humidex 33. UV index 3 or moderate.
Wednesday night..A few showers ending in the evening then partly
cloudy. Risk of a thunderstorm early in the evening. Wind southwest
20 km/h gusting to 40. Low 16.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..A few clouds. Increasing cloudiness early this evening then
40 percent chance of showers overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 14.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Becoming cloudy this evening. 60 percent chance of showers
overnight. Wind becoming south 20 km/h near midnight. Low 20. Wednesday..Showers ending late in the afternoon then a mix of sun and
cloud. Risk of a thunderstorm in the morning and afternoon. Local
amount 10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 23.
Humidex 31. UV index 3 or moderate.
Wednesday night..Mainly cloudy. Wind southwest 30 km/h gusting to 50
becoming northwest 20 gusting to 40 near midnight. Low 14.
Hanover - Dundalk - Southern Grey County.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 13.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Becoming cloudy this evening. 40 percent chance of showers
overnight. Low 19.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Wednesday night..Mainly cloudy. 40 percent chance of showers early in
the evening. Wind southwest 30 km/h gusting to 50. Low 13.
Barrie - Collingwood - Hillsdale.
Tonight..Partly cloudy. Becoming cloudy late this evening. 40 percent
chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.
Midland - Coldwater - Orr Lake.
Tonight..Partly cloudy. Becoming cloudy this evening. 40 percent
chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.
Orillia - Lagoon City - Washago.
Tonight..A few clouds. Increasing cloudiness this evening then
40 percent chance of showers overnight. Low 18.
Wednesday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind becoming southwest 30 km/h gusting to 50 near noon.
High 24. Humidex 32. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy.
Risk of a thunderstorm early in the evening. Wind southwest 20 km/h
gusting to 40. Low 16.
Cobourg - Colborne - Western Northumberland County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 16.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.
Picton - Sandbanks Park.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.
Napanee - Consecon.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 19. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 23. Humidex
31. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm early in the evening. Wind southwest 30 km/h gusting to
50. Low 17.
Kingston - Odessa - Frontenac Islands.
Tonight..Partly cloudy. Low 17.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.
Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..A few clouds. Increasing cloudiness late this evening.
Low 17.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.
Apsley - Woodview - Northern Peterborough County.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.
Stirling - Tweed - Madoc.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.
Tamworth - Sydenham - South Frontenac.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Showers. Risk of a thunderstorm in the afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h near noon.
High 23. Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending in the evening then mainly cloudy
with 40 percent chance of showers. Risk of a thunderstorm early in
the evening. Wind southwest 20 km/h gusting to 40. Low 15.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Mainly cloudy. Low 16.
Wednesday..Showers. Risk of a thunderstorm in the afternoon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 21. Humidex
29. UV index 3 or moderate.
Wednesday night..A few showers ending near midnight then cloudy. Risk
of a thunderstorm in the evening. Wind southwest 20 km/h gusting to
40. Low 13.
Gananoque - Mallorytown.
Tonight..Partly cloudy. Becoming cloudy after midnight. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.
Brockville - Prescott.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Westport - Charleston Lake.
Tonight..Cloudy. Becoming partly cloudy this evening. Low 17. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Local amount 10 to 15 mm. Wind
becoming southwest 20 km/h gusting to 40 in the afternoon. High 23.
Humidex 30. UV index 3 or moderate.
Wednesday night..Showers ending near midnight then cloudy with
40 percent chance of showers. Risk of a thunderstorm in the evening.
Wind southwest 20 km/h gusting to 40. Low 17.
Merrickville-Wolford - Kemptville.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Ottawa North - Kanata - Orléans.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Ottawa South - Richmond - Metcalfe.
Tonight..Partly cloudy. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Gatineau.
Tonight..Clear. Becoming partly cloudy this evening. Low 15.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Prescott and Russell.
Tonight..A few clouds. Low 14.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Morrisburg - Long Sault.
Tonight..A few clouds. Low 16.
Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Cornwall - Lancaster.
Tonight..Clear. Increasing cloudiness after midnight. Low 15. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
Winchester - Newington.
Tonight..A few clouds. Increasing cloudiness near midnight. Low 16. Wednesday..Cloudy. Showers beginning in the morning. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 early in the afternoon. High 22. Humidex 29. UV index 3 or
moderate.
Wednesday night..Showers ending near midnight then cloudy. Risk of a
thunderstorm in the evening. Wind southwest 20 km/h gusting to 40.
Low 17.
From Northern Realms@1:229/664 to All on Wed Sep 9 05:05:02 2026
FPCN11 CWTO 090900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Wednesday 9 September 2026 for
today and Thursday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.
City of Toronto.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 this afternoon. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light after midnight. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 26. Humidex 35. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 29. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 25. Humidex 34. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.
Sarnia - Petrolia - Western Lambton County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 25. Humidex 33.
UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light after midnight. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 27. UV index 7 or
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 25. Humidex 33.
UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming southwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 25. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 25. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.
Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 23. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers this morning. A few
showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 10 to 20 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 23. Humidex
33. UV index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 26. UV index 7 or
high.
Simcoe - Delhi - Norfolk.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 25. Humidex 33. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 27. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 33. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the afternoon. High 24. Humidex 28. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 7 or high.
Brantford - County of Brant.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 late this morning. High 24. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 24. Humidex 33. UV index 5 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light this evening. Low 19. Thursday..A mix of sun and cloud. High 22. Humidex 27. UV index 7 or
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 25. Humidex 34. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 19.
Thursday..Mainly sunny. Wind becoming west 20 km/h gusting to 40 late
in the morning. High 24. Humidex 29. UV index 7 or high.
City of Hamilton.
Today..Cloudy with 40 percent chance of showers this morning. A few
showers beginning near noon. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 23. Humidex 32. UV index 4 or moderate.
Tonight..A few showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 23. Humidex 27. UV index 7 or high.
Burlington - Oakville.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 30 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.
Halton Hills - Milton.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 7 or high.
Mississauga - Brampton.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.
Caledon.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind southwest
20 km/h becoming light this morning. Wind becoming west 20 gusting
to 40 late this morning. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 23. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 22. Humidex 30. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
30 km/h gusting to 50 late this morning. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 30 km/h becoming light after midnight. Low 15.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 24. Humidex 32. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
morning. High 23. Humidex 27. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind west
30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 30 km/h gusting to 50 this morning. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 23. Humidex 27. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 24. Humidex 32.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h in the morning. High 22. Humidex 25. UV
index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 late this morning. High 24. Humidex
32. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h gusting to 40 in the morning. High 22. Humidex
25. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 30 km/h gusting to 50 late this morning. High 24. Humidex 32.
UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 22. Humidex 25. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
west 20 km/h gusting to 40 late this morning. High 22. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 14. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm late this
morning and this afternoon. Local amount 15 to 25 mm. Wind becoming
southwest 30 km/h gusting to 50 this morning. High 22. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning this morning. Risk of a thunderstorm late this morning and
this afternoon. Local amount 10 to 20 mm. Wind becoming southwest
20 km/h late this morning. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 23. Humidex 31. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h gusting to 40 becoming light late this
evening. Low 17.
Thursday..Mainly sunny. Wind west 20 km/h becoming north 20 in the
afternoon. High 22. Humidex 26. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Showers beginning this morning. Risk of a thunderstorm.
Local amount 20 to 30 mm. Wind south 20 km/h becoming southwest 40
gusting to 60 this morning. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. Becoming clear late this evening and overnight. Wind west
30 km/h gusting to 50. Low 15.
Thursday..A mix of sun and cloud. Clearing near noon. Wind west
30 km/h gusting to 50. High 20. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind southwest 20 km/h gusting to 40 becoming northwest 30 gusting
to 50 late this evening then light after midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning.
Showers beginning this morning. Risk of a thunderstorm. Local amount
15 to 25 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind west 30 km/h gusting to 50 becoming light after midnight.
Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming west 20 km/h late
this morning. High 22. Humidex 29. UV index 3 or moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind southwest 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming southwest 30 km/h
gusting to 50 late this morning. High 21. Humidex 30. UV index 3 or
moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40. Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Showers. Risk of a thunderstorm late this morning and this
afternoon. Local amount 15 to 25 mm. Wind becoming southwest 30 km/h
gusting to 50 late this morning. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 30 km/h gusting to 50. Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Picton - Sandbanks Park.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind southwest 30 km/h gusting to 50.
High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Napanee - Consecon.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning late this morning. Risk of a thunderstorm this afternoon.
Local amount 10 to 20 mm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 22. Humidex 30. UV index 3 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Wind southwest 30 km/h gusting to 50 becoming
light this evening. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 5 to 10 mm. Wind southwest 30 km/h gusting to 50. High 22.
Humidex 30. UV index 4 or moderate.
Tonight..Showers ending near midnight then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening
and after midnight. Local amount 5 to 10 mm. Wind southwest 30 km/h
gusting to 50 becoming light after midnight. Wind becoming west 20
before morning. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind south 20 km/h becoming west 20 this
afternoon. High 23. Humidex 31. UV index 4 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming west 30 km/h gusting to 50 late
this morning. High 23. Humidex 31. UV index 4 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40. Low 15.
Thursday..A mix of sun and cloud. Clearing late in the afternoon.
Wind west 30 km/h gusting to 50. High 22. Humidex 25. UV index 6 or
high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming southwest 20 km/h gusting to 40
late this morning. High 23. Humidex 31. UV index 4 or moderate. Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 40 percent chance of showers this morning. Showers
beginning near noon. Risk of a thunderstorm this afternoon. Local
amount 10 to 20 mm. Wind becoming south 20 km/h late this morning
then west 30 gusting to 50. High 23. Humidex 31. UV index 4 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 15.
Thursday..Increasing cloudiness early in the morning. Wind becoming
west 30 km/h gusting to 50 in the morning. High 22. Humidex 25. UV
index 6 or high.
From Northern Realms@1:229/664 to All on Wed Sep 9 11:05:02 2026
FPCN11 CWTO 091500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Wednesday 9 September 2026
for today and Thursday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind becoming southwest 20 km/h gusting to 40 this afternoon.
High 24. Humidex 32. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light after midnight. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Windsor - Leamington - Essex County.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 26. Humidex
35. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 29. UV index 7 or high.
Chatham-Kent - Rondeau Park.
Today..Cloudy. 40 percent chance of showers early this afternoon. A
few showers beginning this afternoon. Risk of a thunderstorm this
afternoon. Wind southwest 30 km/h gusting to 50. High 25. Humidex
34. UV index 5 or moderate.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. High 24. Humidex 29. UV index 7 or
high.
Sarnia - Petrolia - Western Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light after midnight. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 27. UV index 7 or
high.
Watford - Pinery Park - Eastern Lambton County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming southwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.
Rodney - Shedden - Western Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Mainly cloudy. High 24. Humidex 28. UV index 7 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. High 24. Humidex 28. UV index 7 or
high.
Strathroy - Komoka - Western Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
London - Parkhill - Eastern Middlesex County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. High 23. Humidex 26. UV index 7 or
high.
Simcoe - Delhi - Norfolk.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 24. Humidex 27. UV index 7 or high.
Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the afternoon. High 24. Humidex 28. UV index 7 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h gusting to
40 becoming light this evening. Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 7 or high.
Brantford - County of Brant.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 7 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 33. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 19.
Thursday..A mix of sun and cloud. High 22. Humidex 27. UV index 7 or
high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 25. Humidex 34. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h gusting
to 40 becoming light this evening. Low 19.
Thursday..Mainly sunny. Wind becoming west 20 km/h gusting to 40 late
in the morning. High 24. Humidex 29. UV index 7 or high.
City of Hamilton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind west 20 km/h becoming
light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h late in
the morning. High 23. Humidex 27. UV index 7 or high.
Burlington - Oakville.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 30 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud in the afternoon.
Wind becoming west 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.
Halton Hills - Milton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 23. Humidex 27. UV index 7 or high.
Mississauga - Brampton.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 27. UV index 7 or high.
Caledon.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
late this evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 21. UV
index 7 or high.
Vaughan - Richmond Hill - Markham.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Newmarket - Georgina - Northern York Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.
Pickering - Oshawa - Southern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming northwest 20 km/h gusting to 40 in the morning. High 23.
Humidex 26. UV index 7 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light after midnight. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind becoming northwest 20 km/h gusting to 40 in the morning.
High 22. Humidex 25. UV index 7 or high.
Goderich - Bluewater - Southern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h becoming light after
midnight. Low 15.
Thursday..Mainly sunny. High 23. Humidex 27. UV index 6 or high.
Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 20 km/h becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
morning. High 23. Humidex 27. UV index 6 or high.
Stratford - Mitchell - Southern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Mainly sunny. Wind becoming northwest 20 km/h late in the
morning. High 23. Humidex 27. UV index 6 or high.
Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h in
the morning. High 23. Humidex 27. UV index 6 or high.
Kitchener - Cambridge - Region of Waterloo.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h in the morning. High 22. Humidex 25. UV
index 7 or high.
Guelph - Erin - Southern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 24. Humidex 32. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h becoming light this evening. Low 15. Thursday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming west 20 km/h gusting to 40 in the morning. High 22. Humidex
25. UV index 7 or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 30 km/h gusting to 50. High 24. Humidex 32. UV index 3 or
moderate.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 22. Humidex 25. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h gusting to 40. High 22. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 20 km/h gusting to 40.
Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h becoming light this afternoon. High 22.
Humidex 30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Low 17.
Thursday..Mainly sunny. Wind west 20 km/h becoming north 20 in the
afternoon. High 22. Humidex 26. UV index 6 or high.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers with risk of a thunderstorm. Local amount 20 to 30 mm.
Wind southwest 40 km/h gusting to 60. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Becoming
clear before morning. Wind west 30 km/h gusting to 50. Low 15.
Thursday..A mix of sun and cloud. Clearing near noon. Wind west
30 km/h gusting to 50. High 19. UV index 6 or high.
Hanover - Dundalk - Southern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h gusting to 40
becoming northwest 30 gusting to 50 late this evening then light
after midnight. Low 14.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 21. UV
index 6 or high.
Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 22. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50
becoming light after midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Barrie - Collingwood - Hillsdale.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind west 20 km/h. High 22. Humidex 29. UV index 3 or moderate. Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind southwest 20 km/h becoming light
this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Midland - Coldwater - Orr Lake.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 21. Humidex 30. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 20 km/h gusting to 40.
Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.
Orillia - Lagoon City - Washago.
Today..Showers with risk of a thunderstorm. Local amount 15 to 25 mm.
Wind southwest 30 km/h gusting to 50. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Wind west 30 km/h gusting to 50.
Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Cobourg - Colborne - Western Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Picton - Sandbanks Park.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Napanee - Consecon.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
becoming west 30 km/h gusting to 50 in the morning. High 24. Humidex
29. UV index 7 or high.
Kingston - Odessa - Frontenac Islands.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind southwest
30 km/h gusting to 50 becoming light after midnight. Wind becoming
west 20 before morning. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.
Lindsay - Southern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind west 20 km/h. High 23. Humidex 31. UV index 3 or moderate. Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind west 30 km/h gusting to 50. High 23. Humidex 31. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h gusting to 40. Low 15.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind southwest 20 km/h gusting to 40. High 23. Humidex 31. UV
index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Showers with risk of a thunderstorm. Local amount 10 to 20 mm.
Wind south 20 km/h becoming west 30 gusting to 50 this afternoon.
High 23. Humidex 31. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 15.
Thursday..Increasing cloudiness early in the morning. Wind becoming
west 30 km/h gusting to 50 in the morning. High 22. Humidex 25. UV
index 6 or high.
Stirling - Tweed - Madoc.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 20 km/h gusting to 40. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind west 20 km/h. Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 20 km/h gusting to 40. High 22. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind west 20 km/h gusting to 40 becoming
light this evening. Wind becoming west 20 before morning. Low 18. Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 23. Humidex 27. UV index 7 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind southwest 20 km/h gusting to 40. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h. Low 13.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 26. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 15 mm. Wind becoming southwest 30 km/h gusting to 50 this
afternoon. High 21. Humidex 29. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 20 km/h gusting to 40 becoming light this
evening. Wind becoming west 20 before morning. Low 13.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 50. High 22. Humidex 26. UV index 6 or high.
Gananoque - Mallorytown.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 21. Humidex
29. UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind west
20 km/h gusting to 40 becoming light late this evening. Wind
becoming west 20 before morning. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 30 km/h gusting to 50. High 23. Humidex 26. UV index 7 or
high.
Brockville - Prescott.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h gusting to 40. High 21. Humidex 29.
UV index 3 or moderate.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 5 mm. Wind southwest
20 km/h gusting to 40 becoming light this evening. Wind becoming
west 20 before morning. Low 18.
Thursday..Sunny. Increasing cloudiness late in the morning. Wind west
30 km/h gusting to 50. High 23. Humidex 26. UV index 7 or high.
Westport - Charleston Lake.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind southwest 30 km/h gusting to 50. High 23. Humidex
30. UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h gusting to 40
becoming light late this evening. Wind becoming west 20 before
morning. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 23. Humidex 27. UV index 6 or high.
Merrickville-Wolford - Kemptville.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h. High 23. Humidex 30. UV index 3 or
moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 30 km/h gusting to 50. High 23. Humidex 27. UV index 6 or
high.
Ottawa North - Kanata - Orléans.
Today..Showers. Risk of a thunderstorm this afternoon. Local amount
10 to 20 mm. Wind south 20 km/h gusting to 40. High 23. Humidex 30.
UV index 3 or moderate.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 5 mm. Wind southwest 20 km/h gusting to 40
becoming light this evening. Wind becoming west 20 before morning.
Low 16.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
From Northern Realms@1:229/664 to All on Wed Sep 9 15:35:02 2026
FPCN11 CWTO 091930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 9 September 2026 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.
City of Toronto.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light after midnight.
Low 17.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 13.
Windsor - Leamington - Essex County.
Tonight..A few showers ending early this evening then partly cloudy.
Risk of a thunderstorm early this evening. Wind west 30 km/h gusting
to 50. Low 18.
Thursday..A mix of sun and cloud. Wind west 30 km/h becoming light in
the morning. Wind becoming west 20 early in the afternoon. High 25.
Humidex 30. UV index 7 or high.
Thursday night..Clear. Low 13.
Chatham-Kent - Rondeau Park.
Tonight..A few showers ending early this evening then clearing. Risk
of a thunderstorm early this evening. Wind southwest 30 km/h.
Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind southwest 30 km/h becoming light early in the morning. Wind
becoming west 20 early in the afternoon. High 25. Humidex 30. UV
index 7 or high.
Thursday night..A few clouds. Low 13.
Sarnia - Petrolia - Western Lambton County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h gusting to
40. Low 17.
Thursday..Clearing in the morning. Wind southwest 30 km/h becoming
light early in the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..A few clouds. Low 12.
Watford - Pinery Park - Eastern Lambton County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h gusting
to 40 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 12.
Rodney - Shedden - Western Elgin County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
High 24. Humidex 28. UV index 7 or high.
Thursday night..Clear. Low 12.
St. Thomas - Aylmer - Eastern Elgin County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light early this evening. Low 18.
Thursday..Cloudy. Becoming a mix of sun and cloud in the morning.
Wind becoming northwest 20 km/h in the afternoon. High 24. Humidex
28. UV index 7 or high.
Thursday night..Clear. Low 12.
Strathroy - Komoka - Western Middlesex County.
Tonight..A few showers ending this evening then clearing. Risk of a
thunderstorm early this evening. Wind west 20 km/h becoming light
near midnight. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Low 12.
London - Parkhill - Eastern Middlesex County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Wind southwest 20 km/h
becoming light this evening. Low 17.
Thursday..Clearing in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Low 12.
Simcoe - Delhi - Norfolk.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light early this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
early in the afternoon. High 24. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 10.
Dunnville - Caledonia - Haldimand.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h becoming light this evening. Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 24. Humidex 28. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 11.
Woodstock - Tillsonburg - Oxford County.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
west 30 km/h gusting to 50 becoming light this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
early in the afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 11.
Brantford - County of Brant.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
west 30 km/h becoming light late this evening. Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h early in
the afternoon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light in the
evening. Low 11.
Niagara Falls - Welland - Southern Niagara Region.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light late this evening.
Low 19.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. Temperature steady near 22. Humidex 27. UV index 7 or
high.
Thursday night..Clear. Wind west 20 km/h becoming light early in the
evening. Low 14.
St. Catharines - Grimsby - Northern Niagara Region.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50 becoming light late this evening.
Low 19.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h in the
afternoon. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind west 20 km/h becoming light late in the
evening. Low 12.
City of Hamilton.
Tonight..A few showers ending this evening then partly cloudy. Risk
of a thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light late this evening.
Low 18.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h near
noon. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Low 11.
Burlington - Oakville.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 40 km/h gusting to 70 diminishing to 20 gusting to 40
early this evening then becoming light before morning. Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h in
the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light in the
evening. Low 10.
Halton Hills - Milton.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 23. Humidex 27. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 10.
Mississauga - Brampton.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light late this
evening. Low 16.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 27. UV index 7 or high.
Thursday night..Clear. Wind west 30 km/h. Low 10.
Caledon.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light near
midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. UV index 7 or high.
Thursday night..Clear. Low 12.
Vaughan - Richmond Hill - Markham.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 15.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h gusting to 40
in the morning. High 23. Humidex 26. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 10.
Newmarket - Georgina - Northern York Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming northwest 20 near midnight.
Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light early in the evening. Low 9.
Pickering - Oshawa - Southern Durham Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 30 km/h gusting to 50 becoming light this evening.
Low 16.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 23. Humidex 26. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 11.
Uxbridge - Beaverton - Northern Durham Region.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Thursday..Mainly sunny. Wind becoming northwest 30 km/h gusting to 50
in the morning. High 22. Humidex 25. UV index 7 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 11.
Goderich - Bluewater - Southern Huron County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h becoming light after midnight.
Low 15.
Thursday..Mainly sunny. High 22. Humidex 26. UV index 6 or high.
Thursday night..A few clouds. Low 10.
Wingham - Blyth - Northern Huron County.
Tonight..Showers ending early this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..Mainly sunny. Wind becoming northwest 20 km/h in the
morning. High 21. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
in the evening. Low 10.
Stratford - Mitchell - Southern Perth County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
late in the morning. High 23. Humidex 27. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light early in
the evening. Low 9.
Listowel - Milverton - Northern Perth County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. Humidex 25. UV index 6 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Kitchener - Cambridge - Region of Waterloo.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light
overnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Guelph - Erin - Southern Wellington County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 22. Humidex 25. UV index 7 or
high.
Thursday night..Clear. Low 9.
Mount Forest - Arthur - Northern Wellington County.
Tonight..Showers ending this evening then mainly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light this
evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming northwest 20 km/h
gusting to 40 in the morning. High 21. UV index 7 or high.
Thursday night..Clear. Low 9.
Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming northwest 30 km/h
gusting to 50 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Low 9.
Shelburne - Mansfield - Northern Dufferin County.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Low 9.
Innisfil - New Tecumseth - Angus.
Tonight..Showers ending this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 14.
Thursday..Mainly sunny. Wind becoming northwest 30 km/h gusting to 50
in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h becoming light in the
evening. Low 9.
Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming northwest 20
late this evening then light after midnight. Low 17.
Thursday..Mainly sunny. High 20. UV index 6 or high.
Thursday night..Partly cloudy. Becoming clear in the evening. Low 12.
Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 40 km/h gusting to 60 becoming west 20
gusting to 40 this evening. Low 15.
Thursday..A mix of sun and cloud. Clearing late in the morning. Wind
west 30 km/h gusting to 50. High 19. UV index 6 or high.
Thursday night..Clear. Wind west 30 km/h gusting to 50 becoming light
before morning. Low 12.
Hanover - Dundalk - Southern Grey County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 30 km/h gusting to 50 becoming light after
midnight. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind west 20 km/h becoming light late in the
evening. Low 9.
Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Wind west 30 km/h gusting to 50
becoming light late this evening. Low 14.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 40 in the morning. High 21. UV index 6 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light near
midnight. Low 9.
Barrie - Collingwood - Hillsdale.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind southwest 20 km/h gusting to 40 becoming light early
this evening. Wind becoming west 20 late this evening. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Wind northwest 20 km/h gusting to 40 becoming
light early in the evening. Low 8.
Midland - Coldwater - Orr Lake.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind west 30 km/h. Low 17.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 21. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind west 30 km/h gusting to 50
becoming light after midnight. Low 11.
Orillia - Lagoon City - Washago.
Tonight..Showers ending early this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm early this
evening. Wind south 30 km/h becoming west 30 gusting to 50 early
this evening. Low 16.
Thursday..A mix of sun and cloud. Clearing late in the afternoon.
Wind west 30 km/h gusting to 50. High 22. Humidex 25. UV index 6 or
high.
Thursday night..A few clouds. Wind northwest 30 km/h gusting to 50
becoming light overnight. Low 10.
Cobourg - Colborne - Western Northumberland County.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 10.
Belleville - Quinte West - Eastern Northumberland County.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 10.
Picton - Sandbanks Park.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 12.
Napanee - Consecon.
Tonight..Showers ending late this evening then partly cloudy with
30 percent chance of showers. Risk of a thunderstorm this evening.
Wind southwest 20 km/h gusting to 40 becoming light this evening.
Low 17.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Wind northwest 30 km/h becoming light after
midnight. Low 12.
Kingston - Odessa - Frontenac Islands.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 17.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 50. High 24. Humidex 29. UV index 7 or high.
Thursday night..Clear. Becoming partly cloudy after midnight. Wind
west 20 km/h becoming light near midnight. Low 11.
Lindsay - Southern Kawartha Lakes.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind south 20 km/h gusting to 40 becoming
west 20 early this evening then light after midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 30 km/h gusting
to 50 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..A few clouds. Wind northwest 20 km/h becoming light
early in the evening. Low 8.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind west 30 km/h. Low 15.
Thursday..A mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Becoming partly cloudy late in the evening.
Wind west 30 km/h gusting to 50 becoming light in the evening.
Low 8.
Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 30 km/h gusting to 50
becoming light after midnight. Low 15.
Thursday..A mix of sun and cloud. Wind becoming west 20 km/h gusting
to 60 in the morning. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clear. Becoming partly cloudy after midnight. Wind
northwest 20 km/h becoming light early in the evening. Low 8.
Apsley - Woodview - Northern Peterborough County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 20 km/h. Low 15.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 9.
Stirling - Tweed - Madoc.
Tonight..Showers ending late this evening then mainly cloudy with
30 percent chance of showers. Clearing before morning. Risk of a
thunderstorm this evening. Wind southwest 30 km/h gusting to 60
becoming light early this evening. Low 16.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light near
midnight. Low 10.
Tamworth - Sydenham - South Frontenac.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light near midnight.
Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 27. UV index 7 or
high.
Thursday night..A few clouds. Wind west 20 km/h becoming light late
in the evening. Low 10.
Kaladar - Bannockburn - Bon Echo Park.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind west
20 km/h. Low 13.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light early
in the evening. Low plus 5.
Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming west
30 gusting to 70 early this evening then light after midnight.
Low 13.
Thursday..Increasing cloudiness. Wind west 20 km/h gusting to 60.
High 22. Humidex 26. UV index 6 or high.
Thursday night..Partly cloudy. Low plus 5.
Gananoque - Mallorytown.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light near midnight. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 26. UV index 7 or
high.
Thursday night..A few clouds. Low 10.
Brockville - Prescott.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light after midnight. Low 18.
Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60. High 23. Humidex 26. UV index 7 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 10.
Westport - Charleston Lake.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light overnight. Low 18. Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60. High 23. Humidex 27. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light in
the evening. Low 9.
Merrickville-Wolford - Kemptville.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 20 km/h becoming light late this evening. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 20 km/h gusting to 60. High 23. Humidex 27. UV index 6 or
high.
Thursday night..Clearing. Low 9.
Ottawa North - Kanata - Orléans.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 16.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h gusting to 40
becoming light early in the evening. Low 9.
Ottawa South - Richmond - Metcalfe.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40
becoming light late this evening. Low 16.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h gusting to 40
becoming light early in the evening. Low 9.
Gatineau.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 30 km/h. Low 16.
Thursday..A mix of sun and cloud. Becoming cloudy in the morning.
Wind west 30 km/h gusting to 60. High 22. Humidex 25. UV index 5 or
moderate.
Thursday night..Clearing late in the evening. Wind northwest 30 km/h.
Low 9.
Prescott and Russell.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
south 20 km/h becoming light late this evening. Low 18.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 60. High 22. UV index 6 or high.
Thursday night..Clearing. Wind northwest 20 km/h becoming light early
in the evening. Low 9.
Morrisburg - Long Sault.
Tonight..Showers ending this evening then cloudy with 40 percent
chance of showers. Clearing before morning. Risk of a thunderstorm
early this evening. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 18.
Thursday..Mainly sunny. Increasing cloudiness late in the morning.
Wind west 30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or
high.
Thursday night..Clearing late in the evening. Low 8.
Cornwall - Lancaster.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind southwest 20 km/h gusting to
40. Low 18.
Thursday..Sunny. Becoming a mix of sun and cloud in the morning. Wind
west 30 km/h gusting to 60. High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Clearing near midnight. Wind northwest
30 km/h. Low 8.
Winchester - Newington.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h gusting to 40 becoming light late this evening.
Low 18.
Thursday..Increasing cloudiness. Wind west 30 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing. Low 8.
Maxville - Alexandria.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 30 km/h gusting to 50. Low 18.
Thursday..Increasing cloudiness early in the morning. Wind west
30 km/h gusting to 70. High 22. Humidex 25. UV index 6 or high.
Thursday night..Clearing late in the evening. Low 8.
Plevna - Sharbot Lake - Western Lanark County.
Tonight..Showers ending this evening then partly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
evening. Local amount 10 to 15 mm. Wind south 20 km/h becoming light
early this evening. Wind becoming west 20 gusting to 40 late this
evening. Low 16.
Thursday..A mix of sun and cloud. Wind west 20 km/h gusting to 60.
High 22. Humidex 25. UV index 6 or high.
Thursday night..Partly cloudy. Wind west 20 km/h becoming light early
in the evening. Low 8.
Smiths Falls - Perth - Eastern Lanark County.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Clearing before morning. Risk of a
thunderstorm early this evening. Local amount 10 to 15 mm. Wind
southwest 20 km/h becoming light late this evening. Wind becoming
west 20 gusting to 40 overnight. Low 16.
Thursday..Sunny. Increasing cloudiness near noon. Wind west 20 km/h
gusting to 60 becoming light late in the afternoon. High 22. Humidex
25. UV index 6 or high.
Thursday night..Clearing in the evening. Low 9.
From Northern Realms@1:229/664 to All on Sat Sep 12 11:05:02 2026
FPCN11 CWTO 121500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 12 September 2026
for today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.
City of Toronto.
Today..A mix of sun and cloud. High 26. Humidex 31. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 26. Humidex 31. UV
index 6 or high.
Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of thunderstorms. Wind southwest 30 km/h. High 27. Humidex 35.
UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Wind south 30 km/h becoming
light this evening. Low 17.
Sunday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Wind becoming northwest 30 km/h
gusting to 50 late in the morning. High 27. Humidex 32. UV index 6
or high.
Chatham-Kent - Rondeau Park.
Today..Mainly cloudy with 30 percent chance of showers and risk of
thunderstorms. Wind southwest 30 km/h. High 26. Humidex 34. UV
index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 17.
Sunday..Becoming a mix of sun and cloud in the morning. 40 percent
chance of showers in the afternoon. Wind becoming northwest 30 km/h
gusting to 50 in the afternoon. High 27. Humidex 32. UV index 6 or
high.
Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind south 20 km/h gusting to
40. High 27. Humidex 35. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind south 20 km/h becoming light this
evening. Wind becoming north 30 after midnight. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 30 km/h
late in the afternoon. High 26. Humidex 31. UV index 6 or high.
Watford - Pinery Park - Eastern Lambton County.
Today..Increasing cloudiness near noon. 30 percent chance of showers
late this afternoon with risk of thunderstorms. Wind becoming
southwest 20 km/h this afternoon. High 27. Humidex 35. UV index 7 or
high.
Tonight..Cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Wind southwest 20 km/h becoming light
this evening. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
20 km/h in the afternoon. High 26. Humidex 31. UV index 6 or high.
Rodney - Shedden - Western Elgin County.
Today..Mainly cloudy. 30 percent chance of showers this afternoon
with risk of thunderstorms. Wind southwest 30 km/h. High 24. Humidex
32. UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. High 26. Humidex 31. UV index 6 or high.
St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy. 30 percent chance of showers this afternoon with risk
of thunderstorms. Wind southwest 20 km/h. High 24. Humidex 32. UV
index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of thunderstorms. Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers in the
afternoon. Wind becoming northwest 30 km/h in the afternoon.
High 26. Humidex 31. UV index 6 or high.
Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind south 20 km/h. High 25.
Humidex 32. UV index 5 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Low 18.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. High 26. Humidex 31. UV
index 6 or high.
London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of thunderstorms. Wind southwest 20 km/h. High 24. Humidex 32.
UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of
thunderstorms this evening. Low 18.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming northwest
30 km/h in the afternoon. High 26. Humidex 31. UV index 6 or high.
Simcoe - Delhi - Norfolk.
Today..Becoming cloudy near noon. 40 percent chance of showers late
this afternoon. Risk of a thunderstorm late this afternoon. Wind
southwest 20 km/h. High 25. Humidex 31. UV index 6 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 20 km/h in the afternoon.
High 26. Humidex 31. UV index 6 or high.
Dunnville - Caledonia - Haldimand.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind southwest
20 km/h. High 25. Humidex 33. UV index 7 or high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 20 km/h gusting to 40 in the
afternoon. High 27. Humidex 32. UV index 6 or high.
Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h. High 25. Humidex 30.
UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light this evening.
Low 18.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the afternoon. High 27. Humidex 32. UV
index 6 or high.
Brantford - County of Brant.
Today..Becoming cloudy this afternoon with 30 percent chance of
showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind south 20 km/h. High 25. Humidex 30. UV index 7 or
high.
Tonight..Cloudy with 40 percent chance of showers and risk of a
thunderstorm. Low 18.
Sunday..Mainly cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming west 20 km/h gusting to 40 in the afternoon. High 27.
Humidex 32. UV index 6 or high.
Niagara Falls - Welland - Southern Niagara Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind becoming
southwest 20 km/h this afternoon. High 26. Humidex 34. UV index 7 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming west 20 km/h in the afternoon.
High 26. Humidex 33. UV index 6 or high.
St. Catharines - Grimsby - Northern Niagara Region.
Today..Increasing cloudiness near noon. 40 percent chance of showers
late this afternoon with risk of a thunderstorm. Wind southwest
20 km/h. High 27. Humidex 35. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning and late in the afternoon. Risk of a thunderstorm early
in the morning. Wind becoming northwest 30 km/h gusting to 50 late
in the afternoon. High 26. Humidex 33. UV index 6 or high.
City of Hamilton.
Today..Becoming cloudy this afternoon with 30 percent chance of
showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind southwest 20 km/h. High 25. Humidex 32. UV index 7
or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..Mainly cloudy with 40 percent chance of showers early in the
morning and risk of a thunderstorm. Clearing in the morning. Wind
becoming west 20 km/h gusting to 40 in the afternoon. High 27.
Humidex 33. UV index 6 or high.
Burlington - Oakville.
Today..A mix of sun and cloud. Becoming cloudy this afternoon.
High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 20.
Sunday..A mix of sun and cloud with 40 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming west 20 km/h gusting to 40 in the afternoon.
High 26. Humidex 33. UV index 6 or high.
Halton Hills - Milton.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
south 20 km/h gusting to 40. High 26. Humidex 34. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 late in the morning. High 26. Humidex 31. UV
index 6 or high.
Mississauga - Brampton.
Today..Mainly cloudy. Wind becoming southeast 20 km/h this afternoon.
High 26. Humidex 34. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 in the morning. High 26. Humidex 31. UV
index 6 or high.
Caledon.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 after
midnight. Low 19.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind west 20 km/h gusting
to 40. High 25. Humidex 30. UV index 6 or high.
Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. Wind south 20 km/h. High 26. Humidex
32. UV index 6 or high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 26. Humidex 29. UV
index 6 or high.
Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Wind south 20 km/h. High 25. Humidex 31. UV
index 6 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight with 60 percent
chance of showers overnight. Risk of a thunderstorm overnight.
Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 in the morning. High 25. Humidex 29. UV
index 6 or high.
Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. High 25. Humidex 31. UV index 6 or
high.
Tonight..Mainly cloudy with 40 percent chance of showers and risk of
a thunderstorm. Wind becoming northwest 20 km/h before morning.
Low 19.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 26. Humidex 29. UV index 6 or high.
Uxbridge - Beaverton - Northern Durham Region.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
31. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming northwest 20 km/h before
morning. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 20 km/h
gusting to 40. High 25. Humidex 29. UV index 6 or high.
Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 30 km/h becoming light this
evening. Wind becoming north 20 after midnight. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 30 km/h
gusting to 50 late in the afternoon. High 24. Humidex 29. UV index 5
or moderate.
Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind south 20 km/h becoming light this
evening. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 20 km/h
late in the morning. High 24. Humidex 29. UV index 5 or moderate.
Stratford - Mitchell - Southern Perth County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 26.
Humidex 34. UV index 5 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 24. Humidex 29. UV index 5 or
moderate.
Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 4 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
20 km/h gusting to 40 late in the morning. High 24. Humidex 29. UV
index 5 or moderate.
Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 32. UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 20 km/h
gusting to 40 in the afternoon. High 25. Humidex 30. UV index 6 or
high.
Guelph - Erin - Southern Wellington County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h. High 25. Humidex 32.
UV index 6 or high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming west 30 km/h
gusting to 50 late in the morning. High 25. Humidex 30. UV index 6
or high.
Mount Forest - Arthur - Northern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 24. Humidex 31. UV index 5 or moderate.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 25. Humidex 30. UV index 6 or high.
Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 30 percent chance of showers late this afternoon with
risk of a thunderstorm. Wind southwest 20 km/h gusting to 40.
High 25. Humidex 33. UV index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 late this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 30 km/h gusting to 50 late in the
morning. High 24. Humidex 27. UV index 6 or high.
Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming northwest 20 late this
evening. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 40 in the
morning. High 24. Humidex 27. UV index 6 or high.
Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h.
High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 16.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 20 km/h in the morning.
High 24. Humidex 27. UV index 6 or high.
Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 30 km/h becoming light
this evening. Wind becoming north 20 late this evening. Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming north 20 km/h
late in the afternoon. High 21. Humidex 25. UV index 5 or moderate.
Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy with 30 percent chance of showers this
evening. A few showers beginning near midnight. Risk of a
thunderstorm this evening and overnight. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 this evening.
Low 14.
Sunday..A mix of sun and cloud. 30 percent chance of showers late in
the afternoon. Wind becoming west 20 km/h gusting to 50 in the
morning then northwest 40 gusting to 60 in the afternoon. High 21.
Humidex 25. UV index 5 or moderate.
Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 33. UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 20 km/h becoming
northwest 20 late this evening. Low 15.
Sunday..A mix of sun and cloud. 30 percent chance of showers early in
the morning and late in the afternoon. Wind becoming west 20 km/h
gusting to 40 in the morning. High 21. UV index 5 or moderate.
Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 25. Humidex 33. UV index 6 or high.
Tonight..Partly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
this evening and overnight. Wind southwest 30 km/h becoming light
this evening. Low 15.
Sunday..Mainly cloudy. 30 percent chance of showers early in the
morning and late in the afternoon. Wind becoming west 30 km/h
gusting to 50 in the morning. High 21. UV index 5 or moderate.
Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 25. Humidex 31. UV index 6 or high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming northwest 20 km/h gusting to 40 after
midnight. Low 17.
Sunday..A mix of sun and cloud. 40 percent chance of showers early in
the morning. Wind becoming northwest 30 km/h gusting to 50 in the
morning. High 21. UV index 5 or moderate.
Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h. High 25.
Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h becoming light this evening. Wind
becoming northwest 20 gusting to 40 after midnight. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning. Wind becoming west 20 km/h gusting to 50 in the morning
then northwest 40 gusting to 60 late in the afternoon. High 21. UV
index 5 or moderate.
Orillia - Lagoon City - Washago.
Today..Mainly cloudy. Wind becoming south 30 km/h this afternoon.
High 25. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h becoming northwest 30
gusting to 50 after midnight. Low 17.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 40 km/h
gusting to 60. High 21. UV index 5 or moderate.
Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 25. Humidex 31. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 20 km/h gusting to 40
in the morning. High 26. Humidex 33. UV index 6 or high.
Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 25. Humidex 31. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind southwest 30 km/h becoming light late this
evening. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 20 km/h gusting to 40
in the morning. High 26. Humidex 33. UV index 6 or high.
Picton - Sandbanks Park.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 24. Humidex 30. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 30 km/h
becoming light late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.
Napanee - Consecon.
Today..Sunny. Becoming a mix of sun and cloud this afternoon. Wind
becoming south 20 km/h late this afternoon. High 24. Humidex 30. UV
index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind southwest 30 km/h
becoming light late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.
Kingston - Odessa - Frontenac Islands.
Today..Sunny. Wind south 30 km/h. High 24. Humidex 30. UV index 6 or
high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h gusting to 40 this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 32. UV index 6 or high.
Lindsay - Southern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind south 20 km/h.
High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind becoming northwest
30 km/h gusting to 50 in the morning. High 24. Humidex 28. UV
index 6 or high.
Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Increasing cloudiness late this morning. Wind south 30 km/h.
High 25. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. 60 percent chance of showers overnight with
risk of a thunderstorm. Wind becoming northwest 20 km/h gusting to
40 after midnight. Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind northwest 30 km/h
gusting to 50. High 23. Humidex 27. UV index 6 or high.
Peterborough City - Lakefield - Southern Peterborough County.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
30. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers overnight with risk of
a thunderstorm. Low 19.
Sunday..A mix of sun and cloud with 60 percent chance of showers
early in the morning and risk of a thunderstorm. Clearing in the
morning. Wind becoming northwest 20 km/h gusting to 40 in the
morning. High 24. Humidex 28. UV index 6 or high.
Apsley - Woodview - Northern Peterborough County.
Today..Increasing cloudiness near noon. Wind south 20 km/h gusting to
40. High 25. Humidex 30. UV index 6 or high.
Tonight..Cloudy. 60 percent chance of showers overnight with risk of
a thunderstorm. Wind south 20 km/h becoming west 20 after midnight.
Low 19.
Sunday..A mix of sun and cloud. 60 percent chance of showers early in
the morning with risk of a thunderstorm. Wind west 30 km/h gusting
to 50. High 23. Humidex 27. UV index 6 or high.
Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Wind south 20 km/h. High 25. Humidex
31. UV index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Low 20.
Sunday..A mix of sun and cloud. 60 percent chance of showers in the
morning and early in the afternoon with risk of a thunderstorm. Wind
becoming west 30 km/h gusting to 50 in the morning. High 25. Humidex
33. UV index 6 or high.
Tamworth - Sydenham - South Frontenac.
Today..Sunny. Wind south 20 km/h. High 24. Humidex 30. UV index 6 or
high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm late this evening and overnight. Wind south 20 km/h
becoming light after midnight. Low 20.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 26. Humidex 34. UV index 6 or high.
Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Wind south 20 km/h. High 24. Humidex
29. UV index 6 or high.
Tonight..Cloudy. A few showers beginning this evening. Risk of a
thunderstorm. Wind becoming southwest 20 km/h late this evening.
Low 17.
Sunday..A mix of sun and cloud with 60 percent chance of showers in
the morning and early in the afternoon and risk of a thunderstorm.
Clearing in the afternoon. Wind becoming west 30 km/h gusting to 50
in the morning. High 24. Humidex 29. UV index 6 or high.
Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. Becoming cloudy this afternoon. Wind
south 20 km/h gusting to 40. High 23. Humidex 28. UV index 6 or
high.
Tonight..Mainly cloudy. A few showers beginning late this evening.
Risk of a thunderstorm late this evening and overnight. Wind south
20 km/h becoming west 20 after midnight. Low 17.
Sunday..A few showers ending in the morning then clearing. Risk of a
thunderstorm early in the morning. Wind west 30 km/h gusting to 60.
High 23. Humidex 28. UV index 6 or high.
Gananoque - Mallorytown.
Today..Sunny. Wind south 20 km/h gusting to 40. High 25. Humidex 30.
UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 6 or high.
Brockville - Prescott.
Today..Sunny. Wind southwest 20 km/h gusting to 40. High 25. Humidex
30. UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h late this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 6 or high.
Westport - Charleston Lake.
Today..Sunny. Wind south 20 km/h gusting to 40. High 25. Humidex 30.
UV index 6 or high.
Tonight..Becoming cloudy this evening with a few showers. Risk of a
thunderstorm late this evening and overnight. Wind becoming
southwest 20 km/h this evening. Low 18.
Sunday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h gusting to 40 in
the morning. High 25. Humidex 33. UV index 6 or high.