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

Warnings

 

Yarmouth Airport

04:00 PM ADT 15 October 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)
15 October 2026
16:00 NNW 22 gusts 29 Mainly Sunny 24 101.7 12 51 2
15:00 NNW 19 gusts 30 Mainly Sunny 24 101.7 12 55 3
14:00 NNW 21 gusts 29 Partly Cloudy 24 101.7 11 56 3
13:00 NNW 20 gusts 31 Partly Cloudy 24 101.8 11 61 4
12:00 NNW 22 gusts 29 Mostly Cloudy 24 101.7 10 63 3
11:00 NNW 23 gusts 34 Mostly Cloudy 24 101.7 10 61 3
10:00 NNW 28 gusts 39 Mostly Cloudy 24 101.6 10 63 3
9:00 NNW 23 gusts 35 Partly Cloudy 24 101.5 10 67 4
8:00 NNW 20 gusts 36 Partly Cloudy 24 101.3 9 72 5
7:00 NNW 22 gusts 31 Mostly Cloudy 24 101.2 10 72 5
6:00 NNW 17 gusts 31 Cloudy 19 101.1 10 76 6
5:00 NNW 19 gusts 26 Cloudy 19 101.0 10 79 7
4:00 NNW 25 gusts 34 Cloudy 19 101.0 10 79 7
3:00 NW 16 gusts 26 Mostly Cloudy 19 100.9 10 83 7
2:00 NNW 16 gusts 25 Partly Cloudy 19 100.9 10 81 7
1:00 NW 16 gusts 24 Partly Cloudy 19 100.8 10 82 7
0:00 NNW 15 gusts 26 Mostly Cloudy 19 100.8 11 83 8
14 October 2026
23:00 NW 15 Mostly Cloudy 19 100.8 12 90 11
22:00 NW 17 gusts 23 Partly Cloudy 19 100.7 12 91 11
21:00 NW 11 gusts 18 Mostly Cloudy 19 100.7 12 96 12
20:00 NW 11 gusts 17 Light Rain 15 100.5 13 97 12
19:00 WNW 12 Mostly Cloudy 15 100.6 13 99 13
18:00 WNW 13 gusts 19 Mist 3 100.5 13 100 13
17:00 WNW 11 gusts 18 Mist 1 100.5 13 100 13
16:00 WNW 11 gusts 19 Mist 2 100.5 14 99 14

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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