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Lake Saint-Jean: Past 24 Hour Conditions

Warnings

 

Sept-Îles Airport

05:00 AM EDT 24 April 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) Wind Chill
24 April 2026
5:00 NNE 7 Light Snowshower 48 101.0 0 71 -4 *
4:00 NNE 10 Light Snowshower 24 100.9 0 72 -5 -5
3:00 NNE 9 Light Snowshower 23 100.8 0 72 -5 -5
2:00 NNE 7 Light Snowshower 24 100.8 -1 72 -5 -5
1:00 NNE 9 Light Snowshower 24 100.8 0 70 -5 -5
0:00 NNE 6 gusts 15 Light Snowshower 24 100.8 -1 74 -5 -5
23 April 2026
23:00 N 6 Light Snowshower 24 100.8 0 65 -6 *
22:00 N 8 Light Snowshower 24 100.9 1 64 -6 *
21:00 N 6 Light Snowshower 24 100.9 1 67 -5 *
20:00 NNW 7 Mostly Cloudy 48 100.9 1 68 -5 *
19:00 N 11 gusts 16 Mostly Cloudy 48 100.9 2 59 -6 *
18:00 NNW 9 gusts 15 Mostly Cloudy 48 100.9 2 53 -6 *
17:00 N 7 Mostly Cloudy 48 100.9 2 55 -6 *
16:00 NNW 11 gusts 21 Mostly Cloudy 48 100.9 3 49 -7 *
15:00 N 10 gusts 16 Mostly Cloudy 48 100.9 4 42 -8 *
14:00 NNW 19 gusts 25 Mostly Cloudy 48 100.9 4 35 -10 *
13:00 NE 13 gusts 19 Mostly Cloudy 48 100.9 5 26 -13 *
12:00 NNE 8 gusts 17 Mostly Cloudy 48 101.0 5 28 -12 *
11:00 N 12 gusts 18 Mostly Cloudy 48 101.1 5 27 -12 *
10:00 N 6 gusts 16 Mostly Cloudy 48 101.2 5 31 -11 *
9:00 N 5 Mostly Cloudy 48 101.3 4 37 -9 *
8:00 NNE 5 Partly Cloudy 48 101.3 1 52 -8 *
7:00 NE 4 Partly Cloudy 48 101.4 -4 70 -9 -8
6:00 NNE 2 Mainly Sunny 48 101.4 -11 87 -12 -13
5:00 N 1 Mainly Clear 48 101.4 -11 91 -13 -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 Miramichi North Cape Port Menier Roberval Airport Normandin Mistook Jonquière CFB Bagotville Cap-Chat Île Bicquette Charlo North Bay Airport Yarmouth Airport Brier Island St. Stephen Saint John Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Miscou Island Kouchibouguac Kouchibouguac Grand Manan Fundy Park (Alma) Bas Caraquet Bathurst Airport Lac Saint-Pierre Pointe-Noire Île d'Orléans Pointe-des-Monts L'Assomption Sept-Îles Airport Pointe Claveau Pointe de l'Islet Trois-Rivières Airport L'Isle-aux-Grues Deschambault Île Rouge Montréal-Trudeau Int'l Airport Montréal Metropolitain Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Cap-Rouge Saint-Anicet Baie-Comeau Airport La Pocatière Pointe-au-Père New Carlisle Mont-Joli Airport Gaspé Airport Lake Nipissing - 45152 Rivière-la-Madeleine Beauport Cap-d'Espoir
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