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

Warnings

 

Shawinigan

07:00 AM EST 16 December 2025
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
(EST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
16 December 2025
7:00 SW 2 N/A N/A 101.7 -10 86 -12 -13
6:00 SW 2 N/A N/A 101.7 -10 87 -12 -12
5:00 WSW 3 N/A N/A 101.7 -10 86 -12 -13
4:00 SW 4 N/A N/A 101.6 -10 85 -12 -14
3:00 WSW 3 N/A N/A 101.5 -10 85 -12 -12
2:00 SSW 4 N/A N/A 101.5 -9 80 -12 -13
1:00 SSW 4 N/A N/A 101.5 -9 79 -13 -14
0:00 SSW 4 N/A N/A 101.5 -10 78 -13 -14
15 December 2025
23:00 SSW 6 N/A N/A 101.5 -10 77 -13 -15
22:00 SW 5 N/A N/A 101.5 -10 76 -13 -15
21:00 SSW 5 N/A N/A 101.5 -9 75 -13 -15
20:00 SW 5 N/A N/A 101.5 -9 74 -13 -14
19:00 WSW 5 N/A N/A 101.6 -8 67 -13 -13
18:00 SW 4 N/A N/A 101.6 -8 65 -14 -12
17:00 WSW 7 N/A N/A 101.6 -8 62 -14 -14
16:00 W 5 N/A N/A 101.6 -8 58 -14 -12
15:00 W 4 N/A N/A 101.5 -7 56 -15 -11
14:00 W 7 gusts 15 N/A N/A 101.5 -7 54 -15 -12
13:00 W 3 N/A N/A 101.5 -7 53 -15 -10
12:00 WNW 6 N/A N/A 101.6 -8 56 -15 -13
11:00 WNW 6 N/A N/A 101.7 -9 62 -15 -15
10:00 W 4 N/A N/A 101.8 -10 64 -16 -15
9:00 WSW 4 N/A N/A 101.8 -11 66 -16 -16
8:00 W 8 N/A N/A 101.8 -12 68 -16 -19
7:00 WNW 3 N/A N/A 101.8 -12 69 -16 -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 Cap-Chat Mont-Joli Airport Bathurst Airport Île Bicquette Charlo Port Menier Miramichi Pointe-au-Père Fundy Park (Alma) New Carlisle Grand Manan Bas Caraquet CFB Bagotville Jonquière Mistook Normandin Roberval Airport Deschambault Beauport North Bay Airport Trois-Rivières Airport Lake Nipissing - 45152 Kouchibouguac Baie-Comeau Airport Île d'Orléans Saint-Anicet Sainte-Anne-de-Bellevue Cap-Rouge Lac Memphrémagog Montréal Metropolitain Airport Montréal-Trudeau Int'l Airport Île Rouge Lac Saint-Pierre L'Isle-aux-Grues L'Assomption Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts 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 Miscou Island Kouchibouguac La Pocatière
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