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December 23rd, 2025 :: 6:41 pm EST   

Local Weather Report for
Mississauga
Ontario, Canada

 Current Mississauga Weather Conditions Updated December 23rd at 6:00 pm 
Overcast
Temperature:3°C Dew Point:1°C
Barometer:101.3 kPa Wind:N 38 Km/h
Humidity:86.7% Visibility:0 Km
 
 Mississauga Weather Forecast Summary  
 
Today
Dec 23rd
Wednesday
Dec 24th
Thursday
Dec 25th
Friday
Dec 26th
Saturday
Dec 27th
Mix of rain and snow Cloudy Cloudy Flurries Cloudy
5°C
1°C
-1°C
2°C
-6°C
-1°C
-4°C
3°C
-3°C
 
 Mississauga Detailed Weather Forecast  
 
Tuesday, December 23rd, 2025
Evening Temperature: 4°C
Cloudy. Windy.
Wednesday, December 24th, 2025
Overnight Temperature: 1°C
Cloudy. Windy.
Morning Temperature: -1°C
Cloudy. Windy at times.
Afternoon Temperature: 0°C
Cloudy.
Evening Temperature: 1°C
Cloudy.
Thursday, December 25th, 2025
Overnight Temperature: 1°C
Clear with cloudy periods.
Morning Temperature: 2°C
Cloudy. Windy.
Afternoon Temperature: -2°C
A mix of cloud and sun. Windy at times.
Evening Temperature: -5°C
Cloudy. Windy at times.
Friday, December 26th, 2025
Overnight Temperature: -4°C
Cloudy. Windy.
Morning Temperature: -4°C
Cloudy with a chance of flurries. Wind 30 to 50 km/h.
Afternoon Temperature: -3°C
Cloudy with a few flurries. Wind 30 to 50 km/h.
Evening Temperature: -1°C
Cloudy with a chance of flurries. Windy at times.
Saturday, December 27th, 2025
Overnight Temperature: -3°C
Cloudy with a slight chance of flurries. Windy at times.
Morning Temperature: 1°C
Cloudy. Windy at times.
Afternoon Temperature: 2°C
Cloudy. Windy at times.
Evening Temperature: 3°C
Cloudy. Windy at times.
Sunday, December 28th, 2025
Overnight Temperature: 4°C
Cloudy with a few showers. Showers possibly mixed with wet flurries.
Morning Temperature: 4°C
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy.
Afternoon Temperature: -1°C
Cloudy. Windy.
Evening Temperature: -5°C
Cloudy with a slight chance of flurries. Wind 30 to 50 km/h.
Monday, December 29th, 2025
Overnight Temperature: -6°C
Cloudy with a chance of flurries. Wind 30 to 50 km/h.
Morning Temperature: -5°C
Cloudy with a chance of flurries. Wind 30 to 50 km/h.
Afternoon Temperature: -5°C
Cloudy. Windy.
Evening Temperature: -5°C
Mostly cloudy. Windy.
Tuesday, December 30th, 2025
Overnight Temperature: -6°C
Cloudy. Windy.
Morning Temperature: -5°C
Cloudy. Windy at times.
Afternoon Temperature: -4°C
Cloudy. Windy at times.
Evening Temperature: -4°C
Cloudy.
Wednesday, December 31st, 2025
Overnight Temperature: -3°C
Cloudy. Windy at times.
Morning Temperature: -2°C
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: -1°C
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: -1°C
Cloudy. Windy at times.





 

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This WeatherCity Weather Forecast for Mississauga, 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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