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St. Lawrence - St. Lawrence River: Past 24 Hour Conditions

Warnings

 

Montréal Metropolitain Airport

11:00 AM EDT 08 September 2026
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
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
08 September 2026
11:00 NE 9 Mainly Sunny 16 102.5 20 71 14 *
10:00 NE 5 Mostly Cloudy 16 102.4 18 84 16 *
9:00 N 3 Cloudy 16 102.4 18 91 17 *
8:00 NW 3 Cloudy 16 102.4 17 98 17 *
7:00 WSW 4 Light Rain 15 102.3 17 99 16 *
6:00 calm Rain 13 102.2 16 98 16 *
5:00 NNW 5 Light Rain 16 102.2 17 97 16 *
4:00 NW 4 Rain 10 102.1 17 94 16 *
3:00 NNW 5 Light Rain 16 102.1 18 83 15 *
2:00 W 4 Cloudy 16 102.0 19 73 14 *
1:00 W 6 Cloudy 16 102.0 20 71 14 *
0:00 W 5 Cloudy 16 102.0 20 63 13 23
07 September 2026
23:00 W 8 Partly Cloudy 16 102.0 20 61 13 23
22:00 W 6 Clear 16 102.0 21 59 12 23
21:00 W 7 Clear 16 101.9 21 55 12 23
20:00 W 5 Clear 16 101.9 22 50 11 24
19:00 WNW 8 Sunny 16 101.9 23 47 11 25
18:00 NW 7 Sunny 16 101.9 24 43 11 26
17:00 WNW 9 gusts 16 Partly Cloudy 16 101.9 25 39 10 26
16:00 N 8 Mostly Cloudy 16 101.8 24 43 11 26
15:00 NW 10 Partly Cloudy 16 101.8 26 37 10 27
14:00 NNW 11 Partly Cloudy 16 101.8 26 38 10 27
13:00 N 11 gusts 17 Mainly Sunny 16 101.9 25 38 10 26
12:00 NNW 8 Sunny 16 101.9 25 39 10 26
11:00 NNW 6 Sunny 16 101.9 24 51 13 26

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 Grand Manan New Carlisle Pointe-au-Père Fundy Park (Alma) Port Menier Miramichi Île Bicquette Charlo Cap-Chat Bathurst Airport CFB Bagotville Jonquière Mistook Normandin Roberval Airport Île-d'Orléans - Quai de St-Jean Deschambault North Bay Airport Beauport L'Isle-aux-Grues Bas Caraquet Lake Nipissing - 45152 Pointe-des-Monts L'Assomption Baie-Comeau Airport Saint-Anicet Cap-Rouge Sainte-Anne-de-Bellevue Lac Memphrémagog Montréal Metropolitain Airport Île Rouge Montréal-Trudeau Int'l Airport Lac Saint-Pierre Trois-Rivières Airport Pointe de l'Islet Pointe Claveau Sept-Îles Airport Kouchibouguac 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 La Pocatière Miscou Island Mont-Joli Airport
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St. Lawrence - St. Lawrence River Area

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