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Southwestern Grand Banks: Past 24 Hour Conditions

Warnings

 

St. John's Int'l Airport

03:30 AM NDT 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
(NDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
17 March 2026
3:30 SSW 23 gusts 33 Mostly Cloudy 24 103.0 -1 87 -3 -9
2:30 S 21 gusts 27 Mostly Cloudy 24 103.2 -2 86 -4 -10
1:30 S 19 gusts 26 Mostly Cloudy 24 103.2 -2 84 -5 -10
0:30 S 13 Mostly Cloudy 24 103.5 -3 80 -6 -9
16 March 2026
23:30 SSW 8 Mostly Cloudy 24 103.6 -3 81 -5 -7
22:30 SSW 8 Cloudy 24 103.7 -2 80 -5 -7
21:30 SW 7 Cloudy 24 103.8 -2 76 -6 -7
20:30 WSW 9 Mostly Cloudy 24 103.8 -2 73 -6 -7
19:30 W 6 Mostly Cloudy 24 103.9 -2 69 -7 -6
18:30 W 5 Mostly Cloudy 24 103.8 -2 65 -8 -5
17:30 W 6 Mostly Cloudy 24 103.8 -2 63 -8 -6
16:30 WNW 7 Mostly Cloudy 24 103.8 -2 57 -9 -6
15:30 WNW 10 gusts 18 Mostly Cloudy 24 103.7 -2 55 -9 -7
14:30 WNW 11 gusts 17 Mostly Cloudy 24 103.7 -2 59 -9 -8
13:30 W 13 gusts 20 Mostly Cloudy 24 103.8 -2 60 -9 -9
12:30 NW 13 Mostly Cloudy 24 103.7 -3 64 -9 -10
11:30 W 15 Mostly Cloudy 24 103.7 -4 67 -9 -11
10:30 W 12 Mostly Cloudy 24 103.7 -4 73 -8 -11
9:30 WNW 13 Partly Cloudy 24 103.7 -5 79 -8 -13
8:30 WNW 11 Partly Cloudy 24 103.6 -7 84 -9 -14
7:30 W 8 Partly Cloudy 24 103.5 -8 84 -10 -14
6:30 WNW 10 Mainly Clear 24 103.4 -9 81 -11 -16
5:30 NW 12 Clear 24 103.3 -8 78 -11 -16
4:30 NW 16 Mainly Clear 24 103.3 -8 78 -11 -16
3:30 NW 15 gusts 24 Mainly Clear 24 103.1 -8 73 -12 -16

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

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Map of Atlantic - Newfoundland marine weather areas Englee Wreckhouse Winterland Branch Hill Stephenville Airport Eskasoni (First Nations) Grand Étang St. Lawrence St. John's Int'l Airport St. Anthony Airport Ingonish Beach Sagona Island Port aux Basques La Scie North Mountain Ferolle Point Twillingate Daniel's Harbour St.Paul Island Corner Brook Cape Race J.A. Douglas McCurdy Sydney Airport Burgeo West Chedabucto Bay – 44489 Bonavista Berry Hill Charlottetown Airport Argentia East Point North Cape Long Pond Banquereau - 44139 Îles de la Madeleine Airport Miscou Island Cartwright Airport Cap Whittle Blanc-Sablon Airport Natashquan Airport East Chedabucto Bay – 44488 Marticot Island Pool's Island Mary's Harbour Grates Cove Chevery
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