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Montréal, QC

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Current ConditionsObserved at: Montréal-Trudeau Int'l Airport

Clear

Clear

-16°C

Wind:
WSW 16 km/h
More details
Temperature:
-15.9°C
Pressure:
102.8 kPa
Dew point:
-21.6°C
Visibility:
24 km
Humidity:
62%
Date:
Observed at:
Montréal-Trudeau Int'l Airport

ForecastForecast issued:

MetNotes IconMetNotes (1): A message from your forecaster

Valid: 7:00 PM EST Wednesday 3 December 2025 - 10:00 AM EST Friday 5 December 2025 Arctic air pushing southward combined with winds will result in wind chill values between -20 and -35 over much of the province overnight tonight and into Friday morning. Expect very cold conditions for travel and outdoor activities.

Detailed ForecastForecast issued:

Mainly sunny
Fri, 5 Dec
-7°C
Sunny. Becoming a mix of sun and cloud near noon. Wind up to 15 km/h. High minus 7. Wind chill minus 20 in the morning and minus 12 in the afternoon. UV index 1 or low.
Night: A few clouds. Increasing cloudiness before morning. Wind up to 15 km/h. Temperature steady near minus 7. Wind chill near minus 13.
Chance of flurries
Sat, 6 Dec
-1°C
Cloudy with 40 percent chance of flurries. High minus 1.
Night: Cloudy with 30 percent chance of flurries. Low minus 11.
A mix of sun and cloud
Sun, 7 Dec
-9°C
Sunny. High minus 9.
Night: Snow. Low minus 10.
A mix of sun and cloud
Mon, 8 Dec
-10°C
Sunny. High minus 10.
Night: Increasing cloudiness. Low minus 14.
Chance of flurries
Tue, 9 Dec
-7°C
Cloudy with 60 percent chance of flurries. High minus 7.
Night: Cloudy with 60 percent chance of flurries. Low minus 7.
Chance of flurries
Wed, 10 Dec
-4°C
Cloudy with 60 percent chance of flurries. High minus 4.
Normals:
Max0°C.Min-8°C.
Sunrise:
7:18 EST
Sunset:
16:11 EST

Historical Weather Data

The Historical Climate Data website provides a Historical data search and download for past Canadian hourly, daily and monthly weather data. It also provides Almanac Averages and Extremes temperature and precipitation values for a particular station over its entire period of record.

Date modified: