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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Montréal-Trudeau Int'l Airport

02:00 AM EST 08 December 2025
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
08 December 2025
2:00 W 8 Mostly Cloudy 24 102.0 -13 84 -15 -20
1:00 W 7 Mostly Cloudy 24 101.9 -13 85 -15 -20
0:00 WSW 4 Mostly Cloudy 24 101.9 -12 86 -14 -17
07 December 2025
23:00 WSW 5 Mainly Clear 24 101.9 -14 88 -15 -19
22:00 WNW 4 Partly Cloudy 81 101.8 -12 85 -14 -17
21:00 NNW 6 Light Snow 5 101.7 -11 84 -13 -17
20:00 N 6 Light Snow 5 101.7 -11 83 -13 -17
19:00 NNE 7 Light Snow 5 101.7 -11 83 -13 -17
18:00 NNE 9 Light Snow 2 101.7 -11 85 -13 -18
17:00 NNE 8 Light Snow 3 101.7 -10 80 -13 -17
16:00 NE 7 Light Snow 2 101.7 -10 78 -13 -16
15:00 ESE 5 Light Snow 4 101.8 -9 66 -15 -14
14:00 ESE 6 Light Snow 24 101.8 -9 58 -16 -15
13:00 ENE 5 Cloudy 24 101.8 -9 55 -16 -14
12:00 E 4 Mostly Cloudy 24 101.9 -9 56 -16 -13
11:00 E 6 Mostly Cloudy 24 102.0 -9 60 -16 -15
10:00 NE 3 Mostly Cloudy 24 102.1 -10 66 -16 -14
9:00 NE 5 Mostly Cloudy 48 102.0 -11 67 -16 -17
8:00 N 4 Mostly Cloudy 24 102.0 -13 78 -16 -18
7:00 NNW 4 Partly Cloudy 24 102.0 -14 78 -17 -20
6:00 NE 3 Mainly Clear 24 102.0 -16 84 -18 -20
5:00 N 2 Clear 24 102.0 -15 82 -17 -17
4:00 WNW 3 Mainly Clear 24 101.9 -13 69 -17 -16
3:00 WNW 5 Mainly Clear 24 101.9 -12 67 -17 -18
2:00 NW 5 Mainly Clear 24 101.8 -9 58 -16 -14

If you require additional historical weather information, please visit Climate Data Online

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Map of St. Lawrence - St. Lawrence River marine weather areas Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts North Cape Pointe-Noire Yarmouth Airport Cap-d'Espoir Brier Island Rivière-la-Madeleine St. Stephen Gaspé Airport Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac La Pocatière
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St. Lawrence - St. Lawrence River Area

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