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November 30th, 2025 :: 5:27 pm EST   

Local Weather Report for
Blenheim
Ontario, Canada

 Current Blenheim Weather Conditions Updated November 30th at 4:00 pm 
Overcast
Temperature:0°C Dew Point:-4°C
Barometer:101.6 kPa Wind:N 79 Km/h
Humidity:74.3% Visibility:0 Km
 
 Blenheim Weather Forecast Summary  
 
Today
Nov 30th
Monday
Dec 1st
Tuesday
Dec 2nd
Wednesday
Dec 3rd
Thursday
Dec 4th
Mix of rain and snow Cloudy Flurries Mix of rain and snow Cloudy
2°C
-2°C
-6°C
-1°C
-6°C
0°C
-4°C
-2°C
-12°C
 
 Blenheim Detailed Weather Forecast  
 
Sunday, November 30th, 2025
Evening Temperature: -3°C
Clear with cloudy periods. Windy at times.
Monday, December 1st, 2025
Overnight Temperature: -6°C
A mix of cloudy and clear skies.
Morning Temperature: -3°C
Cloudy.
Afternoon Temperature: -2°C
Cloudy.
Evening Temperature: -3°C
Cloudy with a chance of flurries.
Tuesday, December 2nd, 2025
Overnight Temperature: -3°C
Cloudy with flurries likely.
Morning Temperature: -2°C
Cloudy with sunny periods with a slight chance of flurries.
Afternoon Temperature: -2°C
Cloudy.
Evening Temperature: -5°C
Cloudy.
Wednesday, December 3rd, 2025
Overnight Temperature: -4°C
Cloudy. Windy at times.
Morning Temperature: -2°C
Mostly cloudy. Windy.
Afternoon Temperature: -1°C
Cloudy with a chance of flurries or showers. Windy.
Evening Temperature: 0°C
Cloudy with flurries likely. Windy at times.
Thursday, December 4th, 2025
Overnight Temperature: -3°C
Cloudy with a chance of flurries. Windy at times.
Morning Temperature: -6°C
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: -9°C
Sunny. Windy at times.
Evening Temperature: -12°C
Cloudy.
Friday, December 5th, 2025
Overnight Temperature: -13°C
A mix of cloudy and clear skies.
Morning Temperature: -5°C
Cloudy. Windy at times.
Afternoon Temperature: -3°C
Cloudy.
Evening Temperature: -3°C
Cloudy with a chance of flurries.
Saturday, December 6th, 2025
Overnight Temperature: -6°C
Cloudy with a chance of flurries.
Morning Temperature: -2°C
Cloudy.
Afternoon Temperature: 0°C
Cloudy.
Evening Temperature: 0°C
Cloudy.
Sunday, December 7th, 2025
Overnight Temperature: 1°C
Cloudy with a chance of flurries or showers. Risk of freezing rain. Windy at times.
Morning Temperature: 1°C
Cloudy with flurries or showers. Risk of freezing rain. Windy.
Afternoon Temperature: 1°C
Cloudy with flurries or showers. Windy.
Evening Temperature: 0°C
Cloudy with flurries or showers likely. Wind 30 to 50 km/h.
Monday, December 8th, 2025
Overnight Temperature: -4°C
Mostly cloudy with a chance of flurries. Windy.
Morning Temperature: -5°C
Sunny with cloudy periods with a slight chance of flurries. Windy.
Afternoon Temperature: -7°C
Sunny. Windy at times.
Evening Temperature: -9°C
Clear.





 

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This WeatherCity Weather Forecast for Blenheim, 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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