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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Pointe de l'Islet

05:00 PM EDT 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
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
22 September 2026
17:00 E 6 N/A N/A N/A 13 60 6
16:00 ESE 2 N/A N/A N/A 13 71 8
15:00 ESE 5 N/A N/A N/A 12 71 7
14:00 E 5 N/A N/A N/A 12 75 8
13:00 SSE 8 N/A N/A N/A 13 64 6
12:00 W 11 N/A N/A N/A 13 66 7
11:00 W 11 N/A N/A N/A 12 68 6
10:00 WNW 13 N/A N/A N/A 11 70 6
9:00 W 15 N/A N/A N/A 10 78 6
8:00 W 16 N/A N/A N/A 9 81 6
7:00 W 16 N/A N/A N/A 9 83 6
6:00 WNW 10 gusts 16 N/A N/A N/A 9 80 6
5:00 WNW 12 gusts 17 N/A N/A N/A 10 81 6
4:00 NW 14 gusts 19 N/A N/A N/A 10 80 6
3:00 WNW 14 gusts 21 N/A N/A N/A 10 77 6
2:00 NW 15 gusts 23 N/A N/A N/A 10 74 6
1:00 NW 15 gusts 20 N/A N/A N/A 11 69 5
0:00 WNW 15 N/A N/A N/A 11 71 5
21 September 2026
23:00 WNW 12 gusts 19 N/A N/A N/A 11 70 5
22:00 WNW 15 N/A N/A N/A 11 71 6
21:00 WNW 18 gusts 23 N/A N/A N/A 11 66 5
20:00 NW 16 N/A N/A N/A 11 65 5
19:00 WNW 16 gusts 21 N/A N/A N/A 12 66 5
18:00 WNW 15 gusts 23 N/A N/A N/A 12 61 5
17:00 WNW 23 gusts 28 N/A N/A N/A 13 61 5

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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