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

Warnings

 

Rivière-la-Madeleine

04:00 AM EDT 06 September 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)
06 September 2026
4:00 calm N/A N/A 101.6 11 98 10
3:00 WSW 3 N/A N/A 101.6 11 95 10
2:00 WSW 5 N/A N/A 101.6 11 98 11
1:00 SSW 2 N/A N/A 101.6 11 99 11
0:00 WNW 3 N/A N/A 101.6 12 88 10
05 September 2026
23:00 WSW 4 N/A N/A 101.7 12 88 10
22:00 WSW 6 N/A N/A 101.7 12 91 10
21:00 WSW 6 N/A N/A 101.7 11 94 11
20:00 WSW 3 N/A N/A 101.8 12 94 11
19:00 NW 2 N/A N/A 101.7 13 89 11
18:00 NNE 1 N/A N/A 101.7 13 72 9
17:00 SSE 4 N/A N/A 101.7 14 72 9
16:00 SE 5 N/A N/A 101.7 15 70 10
15:00 ENE 4 N/A N/A 101.7 14 77 10
14:00 SE 4 N/A N/A 101.8 14 86 12
13:00 SE 7 N/A N/A 101.8 13 91 11
12:00 SE 5 N/A N/A 101.8 13 90 11
11:00 E 9 N/A N/A 101.8 13 85 11
10:00 NE 12 N/A N/A 101.8 13 86 11
9:00 NNE 7 N/A N/A 101.7 13 89 11
8:00 NE 9 N/A N/A 101.7 13 88 11
7:00 NE 13 N/A N/A 101.7 13 89 11
6:00 NE 17 N/A N/A 101.6 13 94 12
5:00 NNE 6 N/A N/A 101.6 13 100 13
4:00 ENE 4 N/A N/A 101.5 13 100 13

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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