Weather today
°C °F
July 26, 2026
Sunday
22°
0 mm
25°
0.2 mm
28°
0 mm
24°
1.4 mm

The local weather in Sarnia today

Sunday, 26 July 2026

The weather today in Sarnia will be hot with temperatures reaching 29°C. During the evening and night time the temperatures will drop to 17°C.

For deep dive information check out our hourly weather forecast for today down the page.

Today's hourly weather in Sarnia

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature20°C17°C17°C22°C25°C28°C28°C24°C
Weather
Clear
Clear
Clear
Sunny
Patchy rain possible
Partly cloudy
Sunny
Patchy light rain with thunder
Chance of rain7%13%13%5%29%7%4%63%
Precipitation0 mm0 mm0 mm0 mm0.2 mm0 mm0 mm1.4 mm
Humidity75%89%89%68%76%61%62%75%
Wind17Km/h10Km/h12Km/h13Km/h14Km/h5Km/h4Km/h16Km/h
Wind Gust35Km/h22Km/h24Km/h16Km/h17Km/h7Km/h6Km/h31Km/h
Wind Degree193°
248°
267°
252°
263°
277°
339°
232°
Wind DirectionSSWWSWWWSWWWNNWSW
Cloud Cover0%6%7%0%80%50%0%89%
UV Index00027610
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

Sarnia today weather

Morning

The temperature in Sarnia today in the early morning is 17°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 17°C.

The chance of rain in Sarnia in the morning is 13%, and the wind will blow at 12km/h.

Noon

The temperature in Sarnia today at noon time is 25°C and it will feel like 27°C. The humidity will be around 76% with wind speed of 14km/h.

Evening

The temperature in Sarnia today's evening will get to 28°C.

The chance of rain in Sarnia in the evening time is 7%, with wind speed of 5km/h.

Night

The night temperature in Sarnia today is 24°C with a wind speed of 16km/h.

The weather in Sarnia today - FAQ

What is the weather today in Sarnia?
The wather forecast for today in Sarnia is mostly sunny.
What is today's highest and lowest temperature in Sarnia?
The temperature today in Sarnia will range between 17° and 29°.
Will it be raining today in Sarnia?
The chance of rain today in Sarnia is 63%.
Will it be windy today in Sarnia?
The wind will blow between 4 Km/h to 17 Km/h today in Sarnia.
How many hours of sunlight today in Sarnia?
There will be 12 hours of sun today in Sarnia.
What time is the sunrise and sunset today in Sarnia?
The sun will rise at 06:14 and set at 20:57.

Clothing recommendation for Sarnia

Sunday, 26 July 2026
Sunglasses
T-Shirt

Sunrise and sunset time in Sarnia today

What time is the sunset and sunrise in Sarnia today? The sun will rise at 06:14 and will set at 20:57. There will be 12 hours of sunlight in Sarnia.

Sunrise
06:14
Sunset
20:57
More about the weather in Sarnia