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

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St. Stephen

05:00 PM ADT 22 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)
22 September 2026
17:00 N 4 N/A N/A 102.9 18 36 3
16:00 NNW 7 N/A N/A 102.9 19 36 3
15:00 N 6 N/A N/A 102.9 19 40 5
14:00 NE 6 N/A N/A 102.9 18 43 5
13:00 N 7 N/A N/A 102.9 17 43 5
12:00 N 5 N/A N/A 102.9 16 52 6
11:00 N 4 N/A N/A 102.9 13 59 6
10:00 NW 3 N/A N/A 102.9 10 74 6
9:00 WNW 2 N/A N/A 102.9 8 83 5
8:00 SW 3 N/A N/A 102.8 6 92 5
7:00 WNW 1 N/A N/A 102.7 6 92 4
6:00 WNW 3 N/A N/A 102.7 7 88 5
5:00 NW 1 N/A N/A 102.6 6 89 5
4:00 calm N/A N/A 102.6 6 87 5
3:00 NNW 2 N/A N/A 102.5 7 86 5
2:00 NNW 3 N/A N/A 102.5 7 84 4
1:00 NNW 1 N/A N/A 102.5 7 81 4
0:00 NNW 2 N/A N/A 102.4 9 76 5
21 September 2026
23:00 NNW 3 N/A N/A 102.4 9 78 5
22:00 NNW 2 N/A N/A 102.3 10 78 6
21:00 N 2 N/A N/A 102.2 11 71 6
20:00 N 3 N/A N/A 102.1 12 69 7
19:00 N 4 N/A N/A 102.0 16 57 7
18:00 NNW 4 N/A N/A 102.0 17 50 7
17:00 NNW 3 N/A N/A 101.9 18 48 7

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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St. Lawrence - St. Lawrence River Area

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