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

Warnings

 

Quebec Lesage Int'l Airport

09:00 PM EDT 08 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
08 August 2026
21:00 WSW 2 Mostly Cloudy 24 101.0 22 91 20 30
20:00 calm Mostly Cloudy 48 101.0 23 86 20 31
19:00 SW 3 Mostly Cloudy 48 101.0 24 80 20 32
18:00 SW 5 Mostly Cloudy 48 101.0 26 70 20 34
17:00 WNW 4 Light Rainshower 48 101.0 24 77 20 32
16:00 S 11 Mostly Cloudy 48 101.1 27 63 19 33
15:00 WSW 7 Mostly Cloudy 48 101.1 29 55 19 35
14:00 W 5 Mostly Cloudy 48 101.2 29 59 20 37
13:00 WSW 8 Partly Cloudy 40 101.2 29 54 19 36
12:00 S 6 Partly Cloudy 40 101.3 28 61 20 35
11:00 SSW 6 Partly Cloudy 32 101.4 27 72 21 35
10:00 S 3 Mostly Cloudy 16 101.4 25 82 21 33
9:00 SSW 3 Mist 10 101.5 23 86 21 31
8:00 NNW 2 Cloudy 32 101.5 21 88 19 28
7:00 N 2 Mostly Cloudy 40 101.5 19 96 19 *
6:00 N 2 Shallow Fog 40 101.5 18 98 18 *
5:00 calm Partly Cloudy 32 101.5 19 98 19 *
4:00 N 1 Mainly Clear 24 101.5 19 97 18 *
3:00 calm Mainly Clear 24 101.5 19 96 19 *
2:00 N 1 Mostly Cloudy 24 101.5 20 93 19 27
1:00 N 2 Cloudy 24 101.6 21 89 19 27
0:00 calm Cloudy 24 101.6 22 85 19 28
07 August 2026
23:00 ENE 2 Cloudy 24 101.6 22 84 19 29
22:00 WSW 4 Cloudy 24 101.6 23 79 19 30
21:00 SW 5 Mostly Cloudy 24 101.6 22 83 19 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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