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

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Quebec Lesage Int'l Airport

01:00 PM EDT 01 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
01 August 2026
13:00 SW 3 Mostly Cloudy 48 101.3 25 65 18 31
12:00 E 4 Mostly Cloudy 48 101.3 24 69 18 30
11:00 ENE 3 Mostly Cloudy 48 101.4 21 75 17 26
10:00 ENE 5 Cloudy 48 101.4 20 79 16 *
9:00 ENE 7 Mostly Cloudy 48 101.4 19 80 16 *
8:00 ENE 6 Mostly Cloudy 48 101.4 19 82 16 *
7:00 NNE 4 Mostly Cloudy 48 101.4 17 91 15 *
6:00 NNE 5 Partly Cloudy 40 101.4 16 93 15 *
5:00 NNE 3 Partly Cloudy 32 101.4 16 94 15 *
4:00 N 4 Mainly Clear 24 101.3 16 93 15 *
3:00 N 3 Partly Cloudy 24 101.4 16 91 15 *
2:00 N 3 Partly Cloudy 24 101.4 16 88 14 *
1:00 NE 5 Partly Cloudy 24 101.4 17 85 15 *
0:00 ENE 8 Partly Cloudy 24 101.4 18 80 15 *
31 July 2026
23:00 ENE 8 Partly Cloudy 24 101.4 19 79 15 *
22:00 ENE 6 Mostly Cloudy 24 101.4 19 79 15 *
21:00 E 8 Mostly Cloudy 24 101.4 19 80 16 *
20:00 ENE 9 Mostly Cloudy 48 101.4 20 75 15 *
19:00 ENE 11 Mostly Cloudy 48 101.3 21 68 15 25
18:00 ENE 10 Mostly Cloudy 48 101.3 22 72 17 27
17:00 ESE 5 Partly Cloudy 48 101.3 24 58 16 28
16:00 ENE 8 Partly Cloudy 48 101.3 23 66 17 28
15:00 SE 4 Partly Cloudy 48 101.3 23 66 17 28
14:00 E 5 Partly Cloudy 40 101.4 22 70 17 27
13:00 E 7 Partly Cloudy 40 101.4 22 72 16 27

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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