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Atlantic - Newfoundland: Past 24 Hour Conditions

Warnings

 

Mary's Harbour

05:30 PM NDT 18 July 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) Humidex
18 July 2026
17:30 W 10 gusts 19 N/A 16 100.4 20 55 10 *
16:30 SW 13 gusts 26 Partly Cloudy 16 100.2 23 44 11 25
15:30 SW 5 gusts 17 Mostly Cloudy 16 100.2 24 43 10 25
14:30 WSW 13 gusts 19 Partly Cloudy 16 100.2 24 38 9 25
13:30 W 10 gusts 17 Partly Cloudy 16 100.2 23 41 9 24
12:30 SW 6 Sunny 16 100.3 21 47 9 22
11:30 W 7 gusts 15 Sunny 16 100.3 19 56 10 *
10:30 WSW 6 Mostly Cloudy 16 100.3 17 70 11 *
9:30 N/A Partly Cloudy 16 100.3 16 76 12 *
8:30 WSW 9 Mostly Cloudy 16 100.3 15 81 12 *
7:30 WSW 3 Mostly Cloudy 16 100.3 15 84 12 *
6:30 SSW 6 gusts 15 Mostly Cloudy 16 100.2 13 92 12 *
5:30 SSW 4 Cloudy 16 100.2 13 93 12 *
4:30 SSW 6 Cloudy 16 100.2 13 92 11 *
3:30 SSW 6 Cloudy 16 100.1 13 92 11 *
2:30 SSW 5 Cloudy 16 100.1 13 89 11 *
1:30 SSW 8 Cloudy 16 100.1 13 89 11 *
0:30 S 4 Cloudy 16 100.1 13 87 11 *
17 July 2026
23:30 SW 11 gusts 18 Cloudy 16 100.1 13 85 11 *
22:30 SW 7 gusts 17 Cloudy 16 100.1 13 84 11 *
21:30 SSW 7 gusts 23 Cloudy 16 100.1 14 82 11 *
20:30 SW 9 gusts 22 Cloudy 16 100.0 14 77 10 *
19:30 SSW 12 gusts 24 Cloudy 16 100.0 14 76 10 *
18:30 SW 12 gusts 23 Light Rain 16 99.9 15 77 11 *
17:30 SW 10 gusts 20 Sunny 16 99.9 16 64 9 *

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 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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Atlantic - Newfoundland Area

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