Ontario Weather Conditions
Current Temperature Level
12 °C
17 AQI
Air quality index is: Good
Last Updated: 2025-08-27 07:00 (Local Time)
MapOntario
Ontario Weather Parameters
10 km/h
4 m/s
284° WNW
0 %
14 km
0 mm
1015 mb
UV Index0
Suggestions for
TodayOntario27 Aug.
Umbrella• Optional
Clothing• Layering Must
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Canada
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Ontario 10-Days Weather Forecast
Today
18°C
58 %Thursday
19°C56 %Friday
16°C70 %Saturday
13°C84 %Sunday
15°C80 %Monday
19°C64 %Tuesday
21°C58 %Wednesday
22°C52 %Thursday
23°C45 %Friday
14°C68 %Sunny
Clear Sky with temperature at 18 °C and humidity will be at 58% with 11.9 km/h winds.24°C / 13°C
Humi.58 %
Prec.0 mm
Sunrise
06:10 AM13hrs 31min
Sunset
07:41 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
16 °C
73 %
0
9.7 kmph / NW
Clear 
Feels 15.7 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
15 °C
75 %
0
7.9 kmph / NW
Clear Feels 15.3 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
15 °C
75 %
0
5.8 kmph / WNW
Clear Feels 14.8 °C
Cover 2 %
Visibility 10 km
3 AM
Clear
15 °C
76 %
0
6.1 kmph / W
Clear Feels 14.3 °C
Cover 15 %
Visibility 10 km
4 AM
Clear
14 °C
78 %
0
7.9 kmph / WSW
Clear Feels 13.6 °C
Cover 11 %
Visibility 10 km
5 AM
Clear
13 °C
81 %
0
9 kmph / W
Clear Feels 13.1 °C
Cover 16 %
Visibility 10 km
6 AM
Partly Cloudy
13 °C
82 %
0
9.7 kmph / W
Partly Cloudy Feels 13.2 °C
Cover 28 %
Visibility 10 km
7 AM
Partly Cloudy
12 °C
94 %
0.2
9.7 kmph / WNW
Partly Cloudy Feels 13.8 °C
Cover 0 %
Visibility 14 km
8 AM
Partly Cloudy
15 °C
73 %
0.6
10.8 kmph / WNW
Partly Cloudy Feels 14.6 °C
Cover 46 %
Visibility 10 km
9 AM
Overcast
16 °C
65 %
0.8
10.8 kmph / WNW
Overcast Feels 15.7 °C
Cover 92 %
Visibility 10 km
10 AM
Partly Cloudy
17 °C
57 %
1.1
10.4 kmph / W
Partly Cloudy Feels 16.8 °C
Cover 61 %
Visibility 10 km
11 AM
Partly Cloudy
19 °C
57 %
1.8
10.4 kmph / W
Partly Cloudy Feels 19.2 °C
Cover 34 %
Visibility 10 km
12 PM
Sunny
20 °C
38 %
2.8
11.2 kmph / WNW
SunnyFeels 19.9 °C
Cover 0 %
Visibility 10 km
1 PM
Partly Cloudy
22 °C
38 %
4.1
11.9 kmph / W
Partly Cloudy Feels 21.9 °C
Cover 44 %
Visibility 10 km
2 PM
Sunny
22 °C
38 %
5
11.9 kmph / W
SunnyFeels 23.2 °C
Cover 0 %
Visibility 10 km
3 PM
Sunny
22 °C
37 %
4.2
10.4 kmph / W
SunnyFeels 22 °C
Cover 6 %
Visibility 10 km
4 PM
Sunny
23 °C
37 %
2.7
10.8 kmph / W
SunnyFeels 24 °C
Cover 22 %
Visibility 10 km
5 PM
Sunny
22 °C
37 %
1.4
7.6 kmph / W
SunnyFeels 24 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
22 °C
40 %
0.5
6.5 kmph / SW
SunnyFeels 21.7 °C
Cover 6 %
Visibility 10 km
7 PM
Sunny
20 °C
43 %
0.1
7.2 kmph / SSW
SunnyFeels 20.3 °C
Cover 14 %
Visibility 10 km
8 PM
Clear
20 °C
48 %
0
8.3 kmph / S
Clear Feels 19.7 °C
Cover 0 %
Visibility 10 km
9 PM
Cloudy
19 °C
49 %
0
9 kmph / SSW
Cloudy Feels 19.1 °C
Cover 63 %
Visibility 10 km
10 PM
Partly Cloudy
18 °C
53 %
0
9.4 kmph / SSW
Partly Cloudy Feels 17.9 °C
Cover 38 %
Visibility 10 km
11 PM
Partly Cloudy
17 °C
61 %
0
9.7 kmph / SSW
Partly Cloudy Feels 17.2 °C
Cover 51 %
Visibility 10 km
Today
18°C58 %Thursday
19°C56 %Friday
16°C70 %Saturday
13°C84 %Sunday
15°C80 %Monday
19°C64 %Tuesday
21°C58 %Wednesday
22°C52 %Thursday
23°C45 %Friday
14°C68 %Temp15 °C
ConditionPartly Cloudy
Humidity73 %
Feels14.6 °C
Cover46 %
Visibility10 km
Wind Speed & Dir.10.8 kmph / WNW
UV0.6
Ontario 30-Days (August 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Fri.
26°12 °C
2Sat.
27°13 °C
3Sun.
30°16 °C
4Mon.
28°17 °C
5Tue.
28°13 °C
6Wed.
31°14 °C
7Thu.
32°16 °C
8Fri.
34°19 °C
9Sat.
34°19 °C
10Sun.
35°22 °C
11Mon.
36°23 °C
12Tue.
37°21 °C
13Wed.
32°24 °C
14Thu.
30°20 °C
15Fri.
30°15 °C
16Sat.
34°16 °C
17Sun.
21°14 °C
18Mon.
24°10 °C
19Tue.
24°12 °C
20Wed.
27°15 °C
21Thu.
29°13 °C
22Fri.
32°15 °C
23Sat.
30°18 °C
24Sun.
28°19 °C
25Mon.
27°18 °C
26Tue.
21°15 °C
27Today
22°14 °C
28Thu.
25°13 °C
29Fri.
18°14 °C
30Sat.
17°12 °C
31Sun.
22°12 °C
AugustWeather Overview
No. of days:
Sunny
15
Cloudy
8
Rainy
7
Snowy
0
The monthly weather averages in Ontario consist of 15 sunny days, 8 cloudy days, 7 rainy days, and 0 snowy days.
Canada's Hottest Cities - August 2025
1.
Grand Forks, Canada
Clear
63%
0
4.3 kmph / NW
2.
Creston, Canada
Partly Cloudy
50%
0
3.6 kmph / NNE
3.
Conklin, Canada
Clear
49%
0
5 kmph / SW
4.
Oakbank, Canada
Thundery outbreaks in nearby
64%
0
10.4 kmph / SW
5.
Rosser, Canada
Thundery outbreaks in nearby
64%
0
10.4 kmph / SW
6.
Winnipeg, Canada
Clear
64%
0
11.2 kmph / SW
7.
Chilliwack, Canada
Clear
78%
0
4.3 kmph / NE
8.
Hope, Canada
Clear
78%
0
5 kmph / E
9.
Agassiz, Canada
Clear
78%
0
4.7 kmph / NE
10.
Kent, Canada
Clear
78%
0
4.3 kmph / NE
Last Updated: 27 Aug 2025, 11:18 AM
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