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

Warnings

 

Grand Manan

11:00 PM ADT 05 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
(ADT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
05 September 2026
23:00 N 8 gusts 18 N/A N/A 101.1 13 90 12
22:00 N 10 N/A N/A 101.1 14 84 11
21:00 N 11 gusts 16 N/A N/A 101.1 15 77 11
20:00 N 12 gusts 17 N/A N/A 101.1 16 70 10
19:00 NNE 8 gusts 18 N/A N/A 101.0 17 64 10
18:00 NNE 13 gusts 20 N/A N/A 100.9 18 62 11
17:00 NNE 8 gusts 19 N/A N/A 100.9 18 70 13
16:00 NNE 14 gusts 21 N/A N/A 100.9 18 71 13
15:00 N 11 gusts 20 N/A N/A 100.9 17 80 14
14:00 NNE 11 gusts 19 N/A N/A 100.9 16 91 14
13:00 N 9 gusts 17 N/A N/A 100.8 16 83 13
12:00 N 10 gusts 21 N/A N/A 100.8 18 75 13
11:00 N 11 gusts 19 N/A N/A 100.8 16 81 13
10:00 N 8 gusts 16 N/A N/A 100.8 16 82 13
9:00 N 11 gusts 19 N/A N/A 100.7 16 82 13
8:00 N 8 N/A N/A 100.7 15 88 13
7:00 N 8 N/A N/A 100.7 15 90 13
6:00 N 9 N/A N/A 100.7 15 93 14
5:00 N 6 N/A N/A 100.6 16 91 14
4:00 N 6 N/A N/A 100.6 16 93 15
3:00 N 5 N/A N/A 100.6 16 97 16
2:00 N 6 N/A N/A 100.6 17 97 16
1:00 NNW 5 N/A N/A 100.6 16 97 16
0:00 NNW 5 N/A N/A 100.6 17 95 16
04 September 2026
23:00 WNW 3 N/A N/A 100.6 15 97 15

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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