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Northern Georgian Bay: Past 24 Hour Conditions

Warnings

 

Wiarton Airport

05:00 PM EST 18 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
18 January 2026
17:00 S 14 gusts 21 Drifting Snow 10 101.2 -8 86 -10 -16
16:00 S 13 gusts 19 Light Snowshower and Drifting Snow 10 101.2 -7 86 -9 -15
15:00 S 12 Light Snowshower and Drifting Snow 10 101.2 -7 86 -9 -15
14:00 S 12 Light Snowshower and Drifting Snow 10 101.2 -7 84 -10 -15
13:00 S 13 Light Snowshower and Drifting Snow 10 101.3 -7 84 -9 -14
12:00 S 13 gusts 18 Light Snowshower and Drifting Snow 5 101.4 -7 86 -9 -14
11:00 SSW 15 gusts 20 Light Snowshower and Drifting Snow 2 101.5 -7 88 -9 -15
10:00 S 12 gusts 17 Light Snowshower and Drifting Snow 2 101.5 -8 90 -9 -15
9:00 S 13 gusts 19 Light Snowshower and Drifting Snow 2 101.4 -8 90 -9 -16
8:00 SSW 15 gusts 20 Light Snowshower and Drifting Snow 3 101.4 -7 91 -8 -15
7:00 SSW 12 gusts 19 Light Snowshower and Drifting Snow 3 101.3 -7 91 -8 -14
6:00 S 15 Light Snowshower and Drifting Snow 2 101.3 -7 92 -8 -15
5:00 S 14 Light Snowshower and Drifting Snow 2 101.2 -6 93 -7 -14
4:00 SSW 16 gusts 22 Light Snowshower and Drifting Snow 2 101.2 -6 94 -7 -14
3:00 SW 15 gusts 22 Light Snowshower and Drifting Snow 1 101.3 -5 96 -6 -13
2:00 SW 14 gusts 22 Light Snowshower and Drifting Snow 2 101.2 -6 96 -6 -13
1:00 SW 16 gusts 23 Light Snowshower and Drifting Snow 2 101.2 -6 94 -6 -14
0:00 SW 15 gusts 22 Light Snowshower and Drifting Snow 2 101.3 -6 93 -6 -13
17 January 2026
23:00 SW 18 Light Snowshower and Drifting Snow 3 101.3 -5 96 -6 -14
22:00 SW 18 gusts 29 Light Snowshower and Drifting Snow 3 101.3 -5 94 -6 -13
21:00 SW 17 gusts 27 Light Snowshower and Drifting Snow 3 101.2 -4 89 -6 -12
20:00 SW 18 gusts 25 Light Snowshower and Drifting Snow 3 101.2 -4 92 -5 -12
19:00 SW 18 gusts 26 Light Snowshower and Drifting Snow 6 101.1 -3 89 -5 -11
18:00 SW 18 gusts 28 Light Snowshower and Drifting Snow 10 101.1 -3 85 -5 -11
17:00 SW 12 gusts 23 Light Snowshower and Drifting Snow 5 101.0 -3 85 -5 -10

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

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