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

Warnings

 

Trois-Rivières

03:00 AM EDT 10 August 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
10 August 2026
3:00 S 8 N/A N/A 101.3 21 98 20 29
2:00 SW 4 N/A N/A 101.3 21 77 17 26
1:00 SW 2 N/A N/A 101.3 21 80 18 27
0:00 SW 3 N/A N/A 101.3 22 67 16 27
09 August 2026
23:00 W 5 N/A N/A 101.2 23 63 16 27
22:00 W 4 N/A N/A 101.2 24 62 16 28
21:00 W 4 N/A N/A 101.2 24 62 17 29
20:00 WSW 5 N/A N/A 101.1 25 75 21 33
19:00 SW 9 gusts 16 N/A N/A 101.0 26 66 19 33
18:00 SW 14 gusts 21 N/A N/A 101.0 26 64 19 33
17:00 SW 11 gusts 17 N/A N/A 101.0 28 48 16 32
16:00 SSW 16 gusts 21 N/A N/A 101.0 26 67 20 33
15:00 SSW 17 N/A N/A 101.0 26 77 21 34
14:00 SSW 16 N/A N/A 101.0 25 82 22 34
13:00 SW 11 gusts 19 N/A N/A 101.0 25 76 20 33
12:00 SSW 18 N/A N/A 101.0 24 95 23 34
11:00 SSW 12 N/A N/A 101.0 23 100 23 34
10:00 SW 6 N/A N/A 101.0 23 100 23 33
9:00 WSW 5 N/A N/A 101.0 22 100 22 32
8:00 WSW 4 N/A N/A 101.0 22 100 22 32
7:00 SW 4 N/A N/A 100.9 22 100 22 30
6:00 WSW 3 N/A N/A 100.9 21 100 21 29
5:00 S 6 N/A N/A 100.9 21 100 21 29
4:00 SSW 9 N/A N/A 100.9 21 100 21 30
3:00 SSW 15 N/A N/A 100.9 21 100 21 29

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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