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Southwestern Grand Banks: Past 24 Hour Conditions

Warnings

 

Saint John Airport

07:00 AM AST 18 February 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
(AST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
18 February 2026
7:00 WSW 6 Mostly Cloudy 16 100.8 0 100 0 *
6:00 WSW 6 Light Snow 5 100.9 1 100 1 *
5:00 SW 9 Light Snow 6 100.9 0 100 0 *
4:00 SSW 9 Light Snow 2 101.0 0 100 0 *
3:00 SSW 10 Light Snow 3 101.1 0 100 0 *
2:00 SSW 9 Light Snow 5 101.2 -1 100 -1 -5
1:00 SSW 3 Light Snow 8 101.4 -2 100 -2 -5
0:00 SW 3 Mostly Cloudy 24 101.4 -4 100 -4 -6
17 February 2026
23:00 S 2 Mostly Cloudy 24 101.6 -5 100 -5 -7
22:00 calm Mostly Cloudy 24 101.6 -9 100 -9 *
21:00 ENE 2 Clear 24 101.7 -9 100 -9 -11
20:00 calm Clear 24 101.7 -8 100 -8 *
19:00 S 2 Clear 24 101.8 -6 100 -6 -7
18:00 SSW 6 Clear 24 101.8 -5 86 -7 -9
17:00 SW 7 Mainly Sunny 24 101.8 -1 72 -5 -5
16:00 SSW 5 Mainly Sunny 24 101.8 -1 71 -5 -4
15:00 S 6 Mainly Sunny 24 101.8 0 69 -5 -4
14:00 E 4 Mainly Sunny 24 101.9 0 64 -6 *
13:00 NW 3 Mainly Sunny 24 101.9 -1 63 -7 -3
12:00 N 6 Mainly Sunny 24 102.0 -2 70 -7 -6
11:00 NNW 5 Mainly Sunny 24 102.1 -4 92 -6 -9
10:00 N 2 Mainly Sunny 24 102.1 -6 100 -6 -8
9:00 N 4 Mainly Sunny 24 102.2 -11 95 -11 -15
8:00 NNE 2 Mainly Sunny 24 102.2 -14 88 -15 -16
7:00 NNW 2 Clear 24 102.1 -13 91 -14 -16

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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