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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

Sept-Îles Airport

12:00 AM EDT 21 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
21 April 2026
0:00 NW 3 Partly Cloudy 24 102.4 -8 70 -12 -11
20 April 2026
23:00 WNW 4 Partly Cloudy 24 102.4 -6 64 -12 -10
22:00 WNW 5 Mostly Cloudy 24 102.3 -6 58 -13 -10
21:00 NW 3 Cloudy 24 102.3 -6 58 -13 -8
20:00 NW 4 Cloudy 48 102.2 -6 51 -14 -9
19:00 NW 7 Cloudy 48 102.1 -5 48 -15 -10
18:00 NW 10 Light Snow 48 102.0 -5 51 -13 -11
17:00 NW 9 gusts 18 Cloudy 48 101.8 -5 51 -13 -10
16:00 NW 8 gusts 18 Mostly Cloudy 48 101.8 -5 49 -14 -10
15:00 NW 11 gusts 17 Cloudy 48 101.7 -4 48 -14 -11
14:00 NW 11 gusts 24 Cloudy 48 101.6 -5 49 -14 -11
13:00 NW 15 Mostly Cloudy 48 101.5 -5 48 -14 -13
12:00 WNW 12 gusts 24 Mostly Cloudy 48 101.4 -4 51 -13 -11
11:00 WNW 18 gusts 25 Mostly Cloudy 48 101.3 -5 51 -14 -13
10:00 NW 17 gusts 25 Partly Cloudy 48 101.2 -5 51 -14 -14
9:00 NNW 12 gusts 25 Partly Cloudy 48 101.1 -6 58 -13 -13
8:00 NW 11 gusts 19 Partly Cloudy 48 101.0 -6 63 -12 -12
7:00 WNW 14 gusts 22 Partly Cloudy 48 100.8 -6 68 -11 -14
6:00 WNW 11 gusts 17 Mostly Cloudy 32 100.7 -5 76 -8 -11
5:00 WNW 9 Light Snow 24 100.6 -3 77 -6 -8
4:00 NW 9 gusts 16 Light Snow 16 100.5 -2 78 -5 -7
3:00 NW 15 gusts 29 Light Snow 16 100.3 -2 74 -6 -8
2:00 NNW 15 gusts 25 Light Freezing Rain 16 100.3 0 74 -4 -7
1:00 NW 12 gusts 22 Light Rain 16 100.3 1 83 -2 *
0:00 WNW 7 Light Rain 16 100.2 1 98 1 *

If you require additional historical weather information, please visit Climate Data Online

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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