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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

Shearwater Airport

03:00 AM ADT 17 March 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)
17 March 2026
3:00 S 13 gusts 20 N/A N/A 101.2 8 100 8
2:00 SSE 13 gusts 25 N/A N/A 101.3 8 100 8
1:00 SSE 13 gusts 21 N/A N/A 101.5 8 100 7
0:00 S 13 gusts 22 N/A N/A 101.6 8 100 8
16 March 2026
23:00 S 11 gusts 19 N/A N/A 101.6 8 100 8
22:00 S 15 gusts 25 N/A N/A 101.7 7 100 7
21:00 S 12 gusts 21 N/A N/A 101.7 6 100 6
20:00 SSE 12 gusts 21 N/A N/A 101.8 6 100 6
19:00 SSE 19 gusts 28 Light Rain and Fog 1 101.9 6 98 5
18:00 SSE 12 gusts 20 Light Rain and Fog 2 102.1 5 97 5
17:00 SSE 13 gusts 19 Light Rain and Fog 4 102.3 5 95 4
16:00 SE 14 gusts 21 Light Drizzle and Fog 10 102.4 4 95 3
15:00 SSE 15 gusts 24 Cloudy 19 102.6 4 89 3
14:00 SE 15 gusts 26 Cloudy 19 102.8 5 85 3
13:00 SE 15 gusts 27 Cloudy 19 102.9 5 85 2
12:00 SSE 18 gusts 28 Mostly Cloudy 24 103.1 5 83 3
11:00 SE 14 gusts 24 Mostly Cloudy 24 103.2 5 83 2
10:00 SE 10 gusts 17 Mostly Cloudy 24 103.3 3 83 1
9:00 SSE 13 Cloudy 24 103.4 2 85 0
8:00 SSE 11 gusts 16 Mostly Cloudy 24 103.4 1 90 0
7:00 SE 9 Mostly Cloudy 24 103.4 1 85 -2
6:00 SE 6 N/A N/A 103.4 1 89 -1
5:00 SE 7 N/A N/A 103.4 1 89 -1
4:00 SE 5 N/A N/A 103.4 1 92 -1
3:00 SE 4 N/A N/A 103.5 1 92 -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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