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Northern Georgian Bay: Past 24 Hour Conditions

Warnings

 

Hamilton Munro Int'l Airport

12:00 AM EDT 27 April 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
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
27 April 2025
0:00 WNW 10 Cloudy 24 102.2 6 69 1
26 April 2025
23:00 NW 12 Cloudy 24 102.2 6 71 1
22:00 NW 10 gusts 18 Cloudy 24 102.2 6 75 2
21:00 NW 15 gusts 22 Mostly Cloudy 24 102.1 6 74 1
20:00 NW 16 gusts 23 Mostly Cloudy 19 102.0 6 71 1
19:00 NW 16 gusts 29 Mostly Cloudy 24 101.9 7 66 1
18:00 WNW 20 gusts 31 Cloudy 24 101.8 7 64 1
17:00 WNW 16 gusts 26 Mostly Cloudy 24 101.7 8 63 2
16:00 W 15 gusts 24 Cloudy 24 101.6 8 72 3
15:00 WNW 17 gusts 25 Mostly Cloudy 24 101.5 9 64 2
14:00 WNW 15 gusts 25 Mostly Cloudy 24 101.5 9 67 3
13:00 W 18 gusts 26 Mostly Cloudy 24 101.4 9 66 3
12:00 W 22 gusts 30 Mostly Cloudy 24 101.4 9 68 4
11:00 WNW 18 gusts 24 Mostly Cloudy 24 101.3 8 76 4
10:00 WNW 12 gusts 23 Cloudy 24 101.2 8 85 5
9:00 WNW 13 gusts 25 Mostly Cloudy 24 101.1 8 92 7
8:00 WNW 15 gusts 21 Mostly Cloudy 24 101.0 10 96 9
7:00 WNW 13 gusts 21 Mist 4 100.9 12 100 12
6:00 WSW 8 Light Drizzle 2 100.8 12 100 12
5:00 WSW 7 Light Drizzle 3 100.8 11 100 11
4:00 WSW 4 Light Drizzle 2 100.8 10 100 10
3:00 WNW 2 Light Drizzle 6 100.8 10 100 10
2:00 calm Light Rain 8 100.9 10 100 10
1:00 N 3 Light Rain 4 101.0 10 100 10
0:00 NNE 3 Rain 11 101.1 10 100 10

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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