Weather

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Observed at: Montréal-Mirabel Int'l Airport 8:00 AM EDT Friday 18 April 2025
Condition: Mostly Cloudy
Temperature: 1.2°C
Pressure / Tendency: 102.2 kPa rising
Visibility: 72 km
Humidity: 64 %
Dewpoint: -4.8°C
Wind: NNE 3 km/h
Air Quality Health Index: n/a

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Observed at: Montréal-Mirabel Int'l Airport 7:00 AM EDT Friday 18 April 2025
Condition: Mainly Sunny
Temperature: -1.9°C
Pressure / Tendency: 102.1 kPa rising
Visibility: 72 km
Humidity: 76 %
Wind Chill: -3
Dewpoint: -5.6°C
Wind: E 3 km/h
Air Quality Health Index: n/a

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Observed at: Montréal-Mirabel Int'l Airport 6:00 AM EDT Friday 18 April 2025
Condition: Mainly Clear
Temperature: -2.7°C
Pressure / Tendency: 102.1 kPa rising
Visibility: 72 km
Humidity: 68 %
Wind Chill: -3
Dewpoint: -7.8°C
Wind: N 2 km/h
Air Quality Health Index: n/a

We now have new location pages! To ensure you are retrieving the location closest to you please visit weather.gc.ca/canada_e.html for all our new locations!

Observed at: Montréal-Mirabel Int'l Airport 5:18 AM EDT Friday 18 April 2025
Condition: Clear
Temperature: -2.5°C
Pressure / Tendency: 102.1 kPa rising
Visibility: 40 km
Humidity: 69 %
Wind Chill: -3
Dewpoint: -7.5°C
Wind: N 2 km/h
Air Quality Health Index: n/a

A mix of sun and cloud with 60 percent chance of showers. High 17. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy periods with 30 percent chance of showers. Low 7. Forecast issued 5:00 AM EDT Friday 18 April 2025

A mix of sun and cloud. High 16. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy periods with 30 percent chance of showers. Low plus 5. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy with 30 percent chance of showers. High 14. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy with 60 percent chance of showers. Low 7. Forecast issued 5:00 AM EDT Friday 18 April 2025

A mix of sun and cloud with 40 percent chance of showers. High 10. Forecast issued 5:00 AM EDT Friday 18 April 2025

Clear. Low minus 3. Forecast issued 5:00 AM EDT Friday 18 April 2025

Clearing. High 9. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy. Low plus 3. Forecast issued 5:00 AM EDT Friday 18 April 2025

Showers at times heavy ending in the morning then cloudy with 40 percent chance of showers. Risk of thunderstorms early in the morning. Wind becoming west 40 km/h gusting to 60 in the morning. High 19. UV index 5 or moderate. Forecast issued 5:00 AM EDT Friday 18 April 2025

Cloudy. 40 percent chance of showers this evening. Showers at times heavy beginning late this evening. Risk of thunderstorms this evening and overnight. Local amount 15 to 25 mm. Low 10 with temperature rising to 13 by morning. Forecast issued 5:00 AM EDT Friday 18 April 2025