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Great Lakes - Lake Huron: Past 24 Hour Conditions

Warnings

 

Greater Sudbury Airport

08:00 AM EST 17 December 2025
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
(EST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
17 December 2025
8:00 WSW 7 Mist 5 99.9 1 96 0 *
7:00 SW 9 gusts 15 Light Freezing Drizzle 8 99.8 1 94 0 *
6:00 SW 10 gusts 16 Light Drizzle 10 99.7 1 90 -1 *
5:00 SW 10 gusts 15 Light Drizzle 24 99.7 0 89 -1 *
4:00 SW 12 Cloudy 24 99.7 1 84 -2 *
3:00 SW 15 Cloudy 24 99.7 1 83 -2 *
2:00 SW 15 gusts 20 Cloudy 24 99.7 1 83 -2 *
1:00 SSW 16 gusts 23 Cloudy 24 99.7 0 85 -2 *
0:00 SSW 18 gusts 26 Cloudy 24 99.8 0 83 -2 *
16 December 2025
23:00 SSW 25 gusts 32 Cloudy 24 99.8 1 84 -2 *
22:00 SSW 28 gusts 36 Mist 10 99.8 0 86 -2 *
21:00 SSW 25 Mist 5 99.9 -1 87 -3 -9
20:00 SSW 24 gusts 34 Light Freezing Rain 4 100.1 -2 90 -3 -10
19:00 SSW 23 gusts 30 Light Freezing Drizzle 4 100.3 -2 94 -3 -10
18:00 SSW 25 gusts 34 Light Freezing Drizzle 4 100.4 -3 99 -3 -11
17:00 SSW 20 gusts 32 Light Freezing Drizzle 0.6 100.5 -3 99 -3 -11
16:00 SSW 26 gusts 32 Light Freezing Drizzle 1 100.5 -4 98 -4 -13
15:00 SSW 22 gusts 33 Drifting Snow 16 100.7 -4 92 -5 -13
14:00 SSW 21 gusts 26 Drifting Snow 16 100.8 -4 91 -5 -12
13:00 SSW 21 gusts 28 Drifting Snow 19 100.9 -4 90 -5 -12
12:00 SSW 13 gusts 20 Cloudy 32 101.1 -4 88 -6 -11
11:00 SW 17 Light Snow 32 101.2 -5 89 -6 -13
10:00 SSW 15 Light Snow 32 101.3 -5 93 -6 -13
9:00 SSW 10 Light Freezing Drizzle 10 101.4 -6 94 -7 -13
8:00 SSW 10 Light Snow 10 101.5 -7 94 -8 -14

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

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Map of Great Lakes - Lake Huron marine weather areas Cove Island Goderich Oshawa Executive Airport CFB Trenton Western Islands Wiarton Airport Point Petre Lake Simcoe Regional Airport Parry Sound Harbour Toronto City Centre Airport Muskoka Airport Lagoon City Brockville Hamilton Munro Int'l Airport Sarnia Chris Hadfield Airport Tobermory Cobourg Harrow AAFC Long Point Port Weller Burlington Lift Bridge St. Catharines / Niagara District Airport Southeast Shoal Point Pelee Vineland Station Welland-Pelham Erieau Windsor Airport Port Colborne Killarney South Georgian Bay - 45143 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Lake St Clair - 45147 South Lake Huron - 45149 Sault Ste. Marie Airport Lake Simcoe - 45151 Collingwood Greater Sudbury Airport North Bay Airport Kingston Airport Peterborough Municipal Airport Grenadier Island Port Colborne - 45142 Great Duck Island Ajax - 45159 Gore Bay-Manitoulin Airport North Channel - 45154 Lake Nipissing - 45152
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