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

Warnings

 

Quebec Lesage Int'l Airport

04:00 PM EDT 22 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)
22 September 2026
16:00 ENE 5 Mainly Sunny 48 103.2 16 53 7
15:00 E 7 Mainly Sunny 48 103.2 16 58 8
14:00 ESE 5 Mainly Sunny 48 103.2 16 58 7
13:00 ENE 2 Mainly Sunny 48 103.3 15 53 5
12:00 E 3 Partly Cloudy 48 103.3 14 58 6
11:00 ENE 4 Mainly Sunny 48 103.3 13 59 5
10:00 SSE 3 Mainly Sunny 48 103.3 12 60 4
9:00 NNW 3 Partly Cloudy 48 103.2 10 68 4
8:00 N 4 Partly Cloudy 48 103.2 7 77 3
7:00 N 2 Mostly Cloudy 48 103.2 5 88 3
6:00 N 3 Mostly Cloudy 48 103.1 5 83 3
5:00 NNW 3 Mostly Cloudy 24 103.0 5 88 3
4:00 N 4 Mostly Cloudy 24 103.0 6 79 2
3:00 N 5 Partly Cloudy 24 102.9 7 75 2
2:00 NNE 5 Partly Cloudy 24 102.8 7 72 2
1:00 NNE 4 Mostly Cloudy 24 102.8 7 75 3
0:00 NNE 4 Partly Cloudy 24 102.8 7 75 3
21 September 2026
23:00 NE 5 Mostly Cloudy 24 102.8 8 72 3
22:00 NNE 6 Mostly Cloudy 24 102.7 8 69 3
21:00 NNE 4 Mostly Cloudy 24 102.7 9 67 3
20:00 N 4 Mostly Cloudy 24 102.6 10 65 3
19:00 N 3 Mostly Cloudy 48 102.5 11 64 4
18:00 NW 3 Mostly Cloudy 48 102.4 13 56 5
17:00 WNW 6 Mostly Cloudy 48 102.3 15 50 4
16:00 WNW 7 Mostly Cloudy 48 102.3 16 46 4

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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