Sarnia Weather Conditions
Current Temperature Level
Sarnia Weather Conditions
Current Temperature Level
Feels Like 32°C
Chances of Rain5%
29°5%12 PM30°4%1 PM
31°4%2 PM31°4%3 PM32°2%4 PM34°1%5 PM34°1%6 PM33°0%7 PM31°0%8 PM27°5%9 PM
25°8%10 PM24°9%11 PM23°11%12 AM22°12%1 AM20°10%2 AM19°11%3 AM18°11%4 AM18°11%5 AM17°10%6 AM17°10%7 AM17°10%8 AM18°7%9 AM21°5%10 AM23°3%It is likely to be sunny; sun protection may help.
Last Updated: 2026-08-08 11:30 (Local Time)
235°SW
Direction
15.5km/h
Wind Speed
Gust Speed
5.1m/s
Precipitation
Precipitation
0mm
Pressure
1013mb
UV Index
4.6Moderate
Today
26
°C
69%Sunday
23
°C62%Monday
23
°C84%Tuesday
22
°C77%Wednesday
20
°C77%Thursday
18
°C73%Friday
17
°C67%Saturday
20
°C70%Sunday
21
°C79%Monday
22
°C80%Sunny
Clear Sky with temperature at 26 °C and humidity will be at 69% with 21.6 km/h winds.34°C / 21°C
Humi.69 %
Prec.0 mm
Sunrise
06:28 AM14hrs 14min
Sunset
08:42 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
22 °C
89 %
0
13.7 kmph / S
Clear
Feels 24 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
22 °C
89 %
0
12.6 kmph / SSW
ClearFeels 23 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
22 °C
90 %
0
12.2 kmph / SSW
ClearFeels 23 °C
Cover 0 %
Visibility 2 km
3 AM
Clear
21 °C
92 %
0
11.5 kmph / SSW
ClearFeels 23 °C
Cover 0 %
Visibility 2 km
4 AM
Clear
21 °C
92 %
0
11.5 kmph / SW
ClearFeels 22 °C
Cover 2 %
Visibility 10 km
5 AM
Clear
21 °C
93 %
0
11.5 kmph / SW
ClearFeels 22 °C
Cover 0 %
Visibility 10 km
6 AM
Clear
21 °C
93 %
0
10.4 kmph / SW
ClearFeels 22 °C
Cover 4 %
Visibility 10 km
7 AM
Mist
22 °C
95 %
0.1
11.5 kmph / SW
MistFeels 24 °C
Cover 90 %
Visibility 10 km
8 AM
Partly Cloudy
23 °C
88 %
0.5
11.2 kmph / SW
Partly CloudyFeels 25 °C
Cover 34 %
Visibility 10 km
9 AM
Sunny
25 °C
79 %
1.4
12.6 kmph / SW
SunnyFeels 27 °C
Cover 5 %
Visibility 10 km
10 AM
Sunny
27 °C
71 %
2.8
13.7 kmph / WSW
SunnyFeels 28 °C
Cover 3 %
Visibility 10 km
11 AM
Sunny
29 °C
65 %
4.6
15.5 kmph / SW
SunnyFeels 32 °C
Cover 19 %
Visibility 10 km
12 PM
Sunny
30 °C
59 %
6.6
18.7 kmph / WSW
SunnyFeels 32 °C
Cover 22 %
Visibility 10 km
1 PM
Partly Cloudy
31 °C
52 %
7.6
19.4 kmph / WSW
Partly CloudyFeels 33 °C
Cover 34 %
Visibility 10 km
2 PM
Partly Cloudy
31 °C
50 %
5.3
18.4 kmph / WSW
Partly CloudyFeels 33 °C
Cover 35 %
Visibility 10 km
3 PM
Sunny
32 °C
41 %
3.7
14 kmph / WSW
SunnyFeels 33 °C
Cover 20 %
Visibility 10 km
4 PM
Sunny
34 °C
35 %
5.1
15.1 kmph / W
SunnyFeels 34 °C
Cover 8 %
Visibility 10 km
5 PM
Sunny
34 °C
26 %
3.1
7.9 kmph / SSW
SunnyFeels 33 °C
Cover 4 %
Visibility 10 km
6 PM
Sunny
33 °C
26 %
1.6
15.1 kmph / W
SunnyFeels 30 °C
Cover 0 %
Visibility 10 km
7 PM
Sunny
31 °C
27 %
0.5
13.3 kmph / WNW
SunnyFeels 29 °C
Cover 0 %
Visibility 10 km
8 PM
Sunny
27 °C
68 %
0
6.8 kmph / N
SunnyFeels 28 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
25 °C
76 %
0
6.8 kmph / NNE
ClearFeels 27 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
24 °C
81 %
0
16.9 kmph / N
ClearFeels 24 °C
Cover 0 %
Visibility 10 km
11 PM
Clear
23 °C
84 %
0
21.6 kmph / N
ClearFeels 23 °C
Cover 4 %
Visibility 10 km
30°20°23°19°27°16°31°11°33°14°29°20°31°20°33°21°29°17°24°20°25°18°25°15°22°15°22°15°27°16°25°17°26°18°25°17°
25°17°26°18°25°17°
24°16°25°16°26°17°25°17°25°17°25°17°25°17°25°17°25°16°24°16°AugustWeather Overview
No. of days:
Sunny
12
Cloudy
1
Rainy
18
Snowy
0
The monthly weather averages in Sarnia consist of 12 sunny days, 1 cloudy days, 18 rainy days, and 0 snowy days.
United States's Hottest Cities - August 2026
1.
Park Village, California
38 °C
Sunny
17%
1.2
6.5 kmph / SE
2.
Indio, California
38 °C
Sunny
23%
1.3
7.9 kmph / NW
3.
Mecca, California
37 °C
Sunny
24%
1.3
6.5 kmph / NW
4.
North Shore, California
37 °C
Sunny
24%
1.3
6.5 kmph / NW
5.
Palm Springs, California
37 °C
Sunny
24%
1.4
4.7 kmph / WNW
6.
Chiriaco Summit, California
37 °C
Sunny
27%
1.4
3.6 kmph / W
7.
Henderson, Nevada
36 °C
Sunny
23%
1.4
3.6 kmph / SW
8.
Boulder City, Nevada
35 °C
Sunny
22%
1.4
6.8 kmph / S
9.
Las Vegas, Nevada
35 °C
Sunny
24%
1.4
3.6 kmph / E
10.
Virginia Beach, Virginia
35 °C
Sunny
59%
6.7
19.1 kmph / WSW
Last Updated: 08 Aug 2026, 03:53 PM
City Weather RankingsFAQs About Sarnia Weather Conditions
1. What is the current temperature in Sarnia today - 08 August 2026?
1. What is the current temperature in Sarnia today - 08 August 2026?
The current temperature in Sarnia is 29°C, with a feels-like temperature of 32°C. Today's forecast shows a high of 34°C and a low of 21°C, giving a 13 degree swing through the day as of 11:30 AM 08 August 2026.
2. What are the current weather parameters in Sarnia today?
2. What are the current weather parameters in Sarnia today?
Here is a complete overview of Sarnia's current weather conditions as of 11:30 AM 08 August 2026: Condition : Sunny Temperature : 29°C Pleasant (Feels like 32°C) Humidity : 65% Wind Speed : 15.5 km/h from SW (235 degrees), Gust 5.2 m/s UV Index : 4.6 (Moderate Air Pressure : 1013 mb Cloud Cover : 19% Visibility : 10 km Precipitation : 0 mm (5% chance of rain)
3. What is the 10-day weather forecast for Sarnia from 11:30 AM 08 August 2026?
3. What is the 10-day weather forecast for Sarnia from 11:30 AM 08 August 2026?
From 11:30 AM 08 August 2026, Sarnia's 10-day forecast shows this trend: Today (Aug. 8) : Temp. 26°C, Hum. 69% and Sunny condition. Sunday (Aug. 9) : Temp. 23°C, Hum. 62% and Sunny condition. Monday (Aug. 10) : Temp. 23°C, Hum. 84% and Patchy rain nearby condition. Tuesday (Aug. 11) : Temp. 22°C, Hum. 77% and Sunny condition. Wednesday (Aug. 12) : Temp. 20°C, Hum. 77% and Sunny condition. Thursday (Aug. 13) : Temp. 18°C, Hum. 73% and Sunny condition. Friday (Aug. 14) : Temp. 17°C, Hum. 67% and Sunny condition. Saturday (Aug. 15) : Temp. 20°C, Hum. 70% and Sunny condition. Sunday (Aug. 16) : Temp. 21°C, Hum. 79% and Rain Showers condition. Monday (Aug. 17) : Temp. 22°C, Hum. 80% and Rain Showers condition.
4. Will it rain in Sarnia today?
4. Will it rain in Sarnia today?
As of 11:30 AM 08 August 2026, there is a 4% chance of rainfall in Sarnia later today around 2026-08-08 12:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Sarnia in August 2026?
5. What is the monthly weather forecast for Sarnia in August 2026?
August 2026 in Sarnia is forecast to have 12 sunny days, 18 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 33°C.
6. How does the weather in Sarnia affect air quality?
6. How does the weather in Sarnia affect air quality?
Weather directly impacts air quality in Sarnia. 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.
