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Northern Georgian Bay: Past 24 Hour Conditions

Warnings

 

Oshawa Executive Airport

11:00 AM EST 24 January 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
(EST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
24 January 2026
11:00 WNW 2 Sunny 16 104.1 -15 60 -21 -18
10:00 calm Sunny 16 104.1 -18 66 -22 *
9:00 N 3 Sunny 16 104.0 -22 75 -25 -27
8:00 NW 2 Sunny 16 104.0 -25 75 -28 -29
7:00 N 3 Clear 16 104.0 -26 74 -29 -31
6:00 NNW 3 Clear 16 103.9 -25 73 -29 -30
5:00 WNW 3 Clear 16 103.9 -26 79 -28 -31
4:00 W 2 Clear 16 103.9 -24 74 -28 -28
3:00 NW 4 Clear 16 103.8 -25 73 -28 -32
2:00 N 2 Clear 16 103.7 -23 69 -27 -26
1:00 N 5 Mainly Clear 16 103.7 -22 69 -26 -29
0:00 NNW 6 Mainly Clear 16 103.7 -21 64 -26 -28
23 January 2026
23:00 NNW 8 Clear 16 103.6 -20 67 -24 -29
22:00 N 10 gusts 15 Mostly Cloudy 16 103.5 -19 71 -23 -28
21:00 NNW 6 Haze 6 103.4 -18 77 -21 -25
20:00 NNW 5 Light Snow 4 103.3 -17 79 -20 -23
19:00 WNW 9 Haze 8 103.2 -16 68 -20 -24
18:00 WNW 15 gusts 20 Haze 8 103.1 -15 69 -19 -26
17:00 W 10 gusts 19 Cloudy 16 102.9 -14 56 -21 -23
16:00 NW 10 gusts 17 Cloudy 13 102.8 -14 66 -19 -23
15:00 NW 15 gusts 21 Light Snow 3 102.7 -14 66 -19 -25
14:00 W 19 gusts 30 Haze 8 102.5 -13 47 -22 -23
13:00 W 15 gusts 24 Sunny 11 102.4 -12 41 -23 -22
12:00 W 18 gusts 25 Light Snow 5 102.4 -12 56 -19 -22
11:00 W 16 gusts 26 Light Snow 6 102.3 -12 62 -18 -22

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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