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November 8th, 2025 :: 4:39 pm EST   

Local Weather Report for
Sarnia
Ontario, Canada

 Current Sarnia Weather Conditions Updated November 8th at 4:00 pm 
Overcast
Temperature:5°C Dew Point:0°C
Barometer:101.2 kPa Wind:N 31 Km/h
Humidity:70.0% Visibility:0 Km
 
 Sarnia Weather Forecast Summary  
 
Today
Nov 8th
Sunday
Nov 9th
Monday
Nov 10th
Tuesday
Nov 11th
Wednesday
Nov 12th
Cloudy Mix of rain and snow Flurries Mix of rain and snow Cloudy
7°C
2°C
-1°C
0°C
-4°C
1°C
-5°C
3°C
1°C
 
 Sarnia Detailed Weather Forecast  
 
Saturday, November 8th, 2025
Evening Temperature: 3°C
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Sunday, November 9th, 2025
Overnight Temperature: 1°C
Cloudy with flurries or showers likely. Risk of freezing rain. Windy at times.
Morning Temperature: 2°C
Cloudy with a few showers or wet flurries. Windy.
Afternoon Temperature: 1°C
Cloudy with showers or wet flurries likely.
Evening Temperature: -1°C
Cloudy with a few flurries.
Monday, November 10th, 2025
Overnight Temperature: -2°C
Cloudy with a chance of flurries. Windy at times.
Morning Temperature: -1°C
Cloudy with a chance of flurries or showers. Windy at times.
Afternoon Temperature: -2°C
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: -4°C
Cloudy with flurries likely.
Tuesday, November 11th, 2025
Overnight Temperature: -5°C
A mix of cloudy and clear skies with a slight chance of flurries. Windy at times.
Morning Temperature: -1°C
Cloudy with sunny periods. Windy at times.
Afternoon Temperature: 1°C
Cloudy. Windy at times.
Evening Temperature: 1°C
Cloudy with flurries or showers likely. Risk of freezing rain. Windy at times.
Wednesday, November 12th, 2025
Overnight Temperature: 1°C
Cloudy. Windy at times.
Morning Temperature: 2°C
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Afternoon Temperature: 2°C
A mix of cloud and sun with a chance of showers or wet flurries. Windy.
Evening Temperature: 2°C
Cloudy. Windy.
Thursday, November 13th, 2025
Overnight Temperature: 2°C
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy.
Morning Temperature: 3°C
Cloudy. Windy.
Afternoon Temperature: 3°C
A mix of cloud and sun with a slight chance of showers. Showers possibly mixed with wet flurries. Windy.
Evening Temperature: 2°C
Clear with cloudy periods. Windy.
Friday, November 14th, 2025
Overnight Temperature: 2°C
Clear with cloudy periods. Windy.
Morning Temperature: 3°C
Cloudy with a chance of showers. Showers possibly mixed with wet flurries. Windy.
Afternoon Temperature: 3°C
Cloudy. Windy at times.
Evening Temperature: 1°C
Cloudy.
Saturday, November 15th, 2025
Overnight Temperature: 1°C
Cloudy.
Morning Temperature: 4°C
Cloudy.
Afternoon Temperature: 4°C
Cloudy. Windy at times.
Evening Temperature: 6°C
Cloudy with a chance of showers. Windy.
Sunday, November 16th, 2025
Overnight Temperature: 9°C
Cloudy with showers. Windy.
Morning Temperature: 14°C
Cloudy with a chance of showers. Wind 30 to 50 km/h.
Afternoon Temperature: 11°C
Cloudy with a slight chance of showers. Windy.
Evening Temperature: 9°C
Cloudy. Windy at times.





 

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This WeatherCity Weather Forecast for Sarnia, Ontario, Canada is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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