Ontario Weather Conditions
Current Temperature Level
Ontario Weather Conditions
Current Temperature Level
Feels Like 29°C
Chances of Rain4%
27°4%7 PM26°5%8 PM22°6%9 PM
21°7%10 PM20°8%11 PM20°9%12 AM19°10%1 AM19°10%2 AM19°10%3 AM19°10%4 AM
19°24%5 AM19°14%6 AM19°24%7 AM
20°13%8 AM
20°10%9 AM22°8%10 AM23°16%11 AM21°11%12 PM25°6%1 PM25°5%2 PM26°5%3 PM26°17%4 PM25°18%5 PM
25°27%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-09 18:15 (Local Time)
250°WSW
Direction
19.4km/h
Wind Speed
Gust Speed
7.5m/s
Precipitation
Precipitation
0mm
Pressure
1012mb
UV Index
0.6Low
Today
23
°C
80%Monday
22
°C76%Tuesday
21
°C71%Wednesday
21
°C63%Thursday
18
°C71%Friday
16
°C60%Saturday
18
°C65%Sunday
16
°C85%Monday
21
°C77%Tuesday
21
°C78%Sunny
Clear Sky with temperature at 23 °C and humidity will be at 80% with 23.8 km/h winds.29°C / 20°C
Humi.80 %
Prec.0.01 mm
Sunrise
05:47 AM14hrs 25min
Sunset
08:12 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
20 °C
92 %
0
10.4 kmph / SW
Clear
Feels 21 °C
Cover 7 %
Visibility 2 km
1 AM
Clear
20 °C
94 %
0
10.1 kmph / SW
ClearFeels 21 °C
Cover 15 %
Visibility 2 km
2 AM
Mist
20 °C
95 %
0
10.1 kmph / SW
MistFeels 21 °C
Cover 40 %
Visibility 2 km
3 AM
Mist
20 °C
94 %
0
10.1 kmph / SW
MistFeels 21 °C
Cover 57 %
Visibility 2 km
4 AM
Cloudy
20 °C
93 %
0
11.9 kmph / WSW
CloudyFeels 21 °C
Cover 63 %
Visibility 2 km
5 AM
Overcast
20 °C
94 %
0
13 kmph / SW
OvercastFeels 21 °C
Cover 100 %
Visibility 10 km
6 AM
Mist
20 °C
96 %
0
13.7 kmph / WSW
MistFeels 21 °C
Cover 100 %
Visibility 10 km
7 AM
Mist
22 °C
95 %
0.3
14.8 kmph / WSW
MistFeels 23 °C
Cover 91 %
Visibility 10 km
8 AM
Partly Cloudy
22 °C
93 %
0.9
16.9 kmph / WSW
Partly CloudyFeels 23 °C
Cover 45 %
Visibility 10 km
9 AM
Partly Cloudy
23 °C
87 %
1.7
18.4 kmph / WSW
Partly CloudyFeels 23 °C
Cover 36 %
Visibility 10 km
10 AM
Sunny
24 °C
83 %
3.3
19.1 kmph / WSW
SunnyFeels 24 °C
Cover 8 %
Visibility 10 km
11 AM
Sunny
26 °C
76 %
4.8
19.4 kmph / W
SunnyFeels 27 °C
Cover 5 %
Visibility 10 km
12 PM
Sunny
28 °C
67 %
5.7
19.4 kmph / WSW
SunnyFeels 31 °C
Cover 0 %
Visibility 10 km
1 PM
Sunny
28 °C
68 %
6
20.5 kmph / WSW
SunnyFeels 31 °C
Cover 0 %
Visibility 10 km
2 PM
Sunny
29 °C
65 %
5.5
21.6 kmph / WSW
SunnyFeels 31 °C
Cover 0 %
Visibility 10 km
3 PM
Sunny
29 °C
64 %
4
23.8 kmph / WSW
SunnyFeels 31 °C
Cover 1 %
Visibility 10 km
4 PM
Sunny
28 °C
66 %
2.7
23 kmph / WSW
SunnyFeels 31 °C
Cover 1 %
Visibility 10 km
5 PM
Sunny
28 °C
66 %
1.4
22.3 kmph / WSW
SunnyFeels 30 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
27 °C
66 %
0.6
19.4 kmph / WSW
SunnyFeels 29 °C
Cover 0 %
Visibility 10 km
7 PM
Sunny
26 °C
67 %
0.2
17.3 kmph / WSW
SunnyFeels 27 °C
Cover 0 %
Visibility 10 km
8 PM
Sunny
22 °C
70 %
0
15.1 kmph / WSW
SunnyFeels 21 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
21 °C
74 %
0
11.2 kmph / WSW
ClearFeels 21 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
20 °C
76 %
0
8.6 kmph / WSW
ClearFeels 20 °C
Cover 0 %
Visibility 10 km
11 PM
Clear
20 °C
79 %
0
11.5 kmph / WSW
ClearFeels 19 °C
Cover 0 %
Visibility 10 km
30°19°30°20°26°18°29°16°31°17°31°19°32°21°30°21°29°19°23°19°27°18°24°16°21°14°19°13°24°13°22°14°25°16°25°17°
25°16°
26°16°24°17°24°16°25°16°26°16°25°16°24°16°24°15°23°15°23°15°24°15°23°15°AugustWeather Overview
No. of days:
Sunny
11
Cloudy
4
Rainy
15
Snowy
0
The monthly weather averages in Ontario consist of 11 sunny days, 4 cloudy days, 15 rainy days, and 0 snowy days.
Canada's Hottest Cities - August 2026
1.
Trail, British Columbia
32 °C
Smoky haze
16%
3.8
7.2 kmph / SW
2.
Kelowna, British Columbia
32 °C
Smoky haze
19%
2.3
3.6 kmph / ESE
3.
Grand Forks, British Columbia
32 °C
Sunny
15%
3.2
3.6 kmph / SE
4.
Castlegar, British Columbia
32 °C
Smoky haze
17%
3.7
7.9 kmph / S
5.
Vernon, British Columbia
31 °C
Smoky haze
19%
1.8
3.6 kmph / NNW
6.
Kamloops, British Columbia
31 °C
Smoky haze
29%
1.7
3.6 kmph / ESE
7.
Windsor, Ontario
30 °C
Sunny
37%
1.1
15.8 kmph / SSW
8.
Brampton, Ontario
30 °C
Sunny
44%
1
10.8 kmph / SSW
9.
Chatham, Ontario
30 °C
Sunny
38%
1
19.1 kmph / S
10.
Hamilton, Ontario
30 °C
Sunny
39%
1.1
16.6 kmph / SSW
Last Updated: 09 Aug 2026, 11:02 PM
City Weather RankingsFAQs About Ontario Weather Conditions
1. What is the current temperature in Ontario today - 09 August 2026?
1. What is the current temperature in Ontario today - 09 August 2026?
The current temperature in Ontario is 27°C, with a feels-like temperature of 29°C. Today's forecast shows a high of 29°C and a low of 20°C, giving a 9 degree swing through the day as of 06:15 PM 09 August 2026.
2. What are the current weather parameters in Ontario today?
2. What are the current weather parameters in Ontario today?
Here is a complete overview of Ontario's current weather conditions as of 06:15 PM 09 August 2026: Condition : Sunny Temperature : 27°C Pleasant (Feels like 29°C) Humidity : 66% Wind Speed : 19.4 km/h from WSW (250 degrees), Gust 7.5 m/s UV Index : 0.6 (Low Air Pressure : 1012 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (12% chance of rain)
3. What is the 10-day weather forecast for Ontario from 06:15 PM 09 August 2026?
3. What is the 10-day weather forecast for Ontario from 06:15 PM 09 August 2026?
From 06:15 PM 09 August 2026, Ontario's 10-day forecast shows this trend: Today (Aug. 9) : Temp. 23°C, Hum. 80% and Sunny condition. Monday (Aug. 10) : Temp. 22°C, Hum. 76% and Partly Cloudy condition. Tuesday (Aug. 11) : Temp. 21°C, Hum. 71% and Partly Cloudy condition. Wednesday (Aug. 12) : Temp. 21°C, Hum. 63% and Partly Cloudy condition. Thursday (Aug. 13) : Temp. 18°C, Hum. 71% and Patchy rain nearby condition. Friday (Aug. 14) : Temp. 16°C, Hum. 60% and Partly Cloudy condition. Saturday (Aug. 15) : Temp. 18°C, Hum. 65% and Sunny condition. Sunday (Aug. 16) : Temp. 16°C, Hum. 85% and Patchy rain nearby condition. Monday (Aug. 17) : Temp. 21°C, Hum. 77% and Rain Showers condition. Tuesday (Aug. 18) : Temp. 21°C, Hum. 78% and Rain Showers condition.
4. Will it rain in Ontario today?
4. Will it rain in Ontario today?
As of 06:15 PM 09 August 2026, there is a 5% chance of rainfall in Ontario later today around 2026-08-09 19:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Ontario in August 2026?
5. What is the monthly weather forecast for Ontario in August 2026?
August 2026 in Ontario is forecast to have 11 sunny days, 15 rainy days, 4 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 32°C.
6. How does the weather in Ontario affect air quality?
6. How does the weather in Ontario affect air quality?
Weather directly impacts air quality in Ontario. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
