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

Warnings

 

Shawinigan

02:00 AM EST 18 November 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
18 November 2025
2:00 NW 10 gusts 18 N/A N/A 100.7 -1 71 -6 -7
1:00 NW 9 gusts 21 N/A N/A 100.6 -1 72 -6 -6
0:00 NW 11 gusts 18 N/A N/A 100.6 -1 71 -6 -7
17 November 2025
23:00 WNW 7 gusts 16 N/A N/A 100.6 -1 71 -6 -5
22:00 WNW 9 gusts 18 N/A N/A 100.5 -1 72 -5 -6
21:00 WNW 12 gusts 19 N/A N/A 100.5 -1 71 -5 -6
20:00 WNW 6 N/A N/A 100.4 -1 72 -5 -4
19:00 WNW 7 N/A N/A 100.4 0 73 -5 -5
18:00 WNW 7 N/A N/A 100.3 0 73 -5 -4
17:00 WNW 10 gusts 16 N/A N/A 100.3 0 72 -5 -5
16:00 NW 9 N/A N/A 100.1 0 73 -4 *
15:00 NW 5 N/A N/A 100.0 1 72 -4 *
14:00 WNW 11 gusts 18 N/A N/A 99.9 1 68 -5 *
13:00 WNW 8 N/A N/A 99.9 1 74 -3 *
12:00 NW 9 N/A N/A 99.8 1 68 -5 *
11:00 NW 5 N/A N/A 99.8 0 69 -5 *
10:00 NW 11 gusts 19 N/A N/A 99.7 0 72 -5 -6
9:00 NW 9 gusts 16 N/A N/A 99.6 -1 74 -5 -5
8:00 NW 9 gusts 17 N/A N/A 99.6 -1 75 -5 -6
7:00 WNW 3 N/A N/A 99.5 -2 76 -5 -4
6:00 NW 5 N/A N/A 99.4 -2 78 -5 -5
5:00 WNW 3 N/A N/A 99.3 -2 78 -5 -4
4:00 NW 4 N/A N/A 99.2 -2 81 -5 -6
3:00 NW 3 N/A N/A 99.2 -3 81 -5 -5
2:00 WNW 2 N/A N/A 99.2 -3 82 -5 -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 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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