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

Warnings

 

CFB Valcartier

08:00 PM EDT 07 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
07 August 2026
20:00 N/A N/A N/A N/A N/A N/A N/A *
19:00 N/A N/A N/A N/A N/A N/A N/A *
18:00 N/A N/A N/A N/A N/A N/A N/A *
17:00 N/A N/A N/A N/A N/A N/A N/A *
16:00 N/A N/A N/A N/A N/A N/A N/A *
15:00 N/A N/A N/A N/A N/A N/A N/A *
14:00 N/A N/A N/A N/A N/A N/A N/A *
13:00 N/A N/A N/A N/A N/A N/A N/A *
12:00 SW 4 Mostly Cloudy 16 101.8 28 71 22 37
11:00 SW 5 Partly Cloudy 19 101.8 26 76 21 34
10:00 S 3 Mostly Cloudy 19 101.9 26 79 22 34
9:00 SSW 3 Fog 3 101.9 23 95 22 32
8:00 N 2 Fog 3 101.9 21 98 21 29
7:00 NNW 2 Mostly Cloudy 11 101.9 21 92 19 28
6:00 N/A N/A N/A N/A N/A N/A N/A *
5:00 N/A N/A N/A N/A N/A N/A N/A *
4:00 N/A N/A N/A N/A N/A N/A N/A *
3:00 N/A N/A N/A N/A N/A N/A N/A *
2:00 N/A N/A N/A N/A N/A N/A N/A *
1:00 N/A N/A N/A N/A N/A N/A N/A *
0:00 N/A N/A N/A N/A N/A N/A N/A *
06 August 2026
23:00 N/A N/A N/A N/A N/A N/A N/A *
22:00 N/A N/A N/A N/A N/A N/A N/A *
21:00 N/A N/A N/A N/A N/A N/A N/A *
20:00 N/A N/A N/A N/A N/A N/A N/A *

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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