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Lake Saint-Jean: Past 24 Hour Conditions

Warnings

 

Point Lepreau

09:00 AM ADT 08 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) Humidex
08 September 2026
9:00 NNW 9 N/A N/A 101.8 16 79 12 *
8:00 NW 8 N/A N/A 101.7 15 81 12 *
7:00 NW 8 N/A N/A 101.6 15 78 11 *
6:00 WNW 6 N/A N/A 101.5 14 84 11 *
5:00 W 6 N/A N/A 101.5 14 84 11 *
4:00 WNW 6 N/A N/A 101.5 14 81 11 *
3:00 W 6 N/A N/A 101.5 13 92 12 *
2:00 W 5 N/A N/A 101.5 14 91 12 *
1:00 W 6 N/A N/A 101.5 14 87 12 *
0:00 WSW 5 N/A N/A 101.5 14 94 13 *
07 September 2026
23:00 SW 4 N/A N/A 101.5 13 94 13 *
22:00 WSW 4 N/A N/A 101.5 13 93 12 *
21:00 SW 4 N/A N/A 101.5 13 91 12 *
20:00 W 4 N/A N/A 101.4 14 90 13 *
19:00 S 7 N/A N/A 101.4 15 81 12 *
18:00 S 8 N/A N/A 101.3 15 82 12 *
17:00 SSW 4 N/A N/A 101.2 17 73 13 *
16:00 S 7 N/A N/A 101.2 19 70 13 *
15:00 S 7 N/A N/A 101.2 20 65 13 23
14:00 SW 6 N/A N/A 101.2 20 56 10 *
13:00 NW 7 gusts 15 N/A N/A 101.3 20 50 9 *
12:00 WNW 8 N/A N/A 101.3 18 57 9 *
11:00 WSW 6 N/A N/A 101.3 16 77 12 *
10:00 WNW 5 N/A N/A 101.3 14 76 10 *
9:00 WNW 6 N/A N/A 101.3 12 85 10 *

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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