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Georgian Bay: Past 24 Hour Conditions

Warnings

 

Greater Sudbury Airport

05:00 PM EDT 12 June 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
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
12 June 2026
17:00 WSW 10 gusts 22 Partly Cloudy 32 100.6 21 59 13 24
16:00 WSW 15 gusts 22 Partly Cloudy 32 100.6 21 56 12 24
15:00 W 14 gusts 28 Partly Cloudy 32 100.5 21 62 13 24
14:00 WSW 16 Partly Cloudy 32 100.5 23 55 13 26
13:00 WSW 12 gusts 19 Partly Cloudy 32 100.4 23 53 13 25
12:00 W 13 gusts 22 Partly Cloudy 32 100.4 22 58 13 25
11:00 WNW 14 gusts 21 Mostly Cloudy 32 100.2 22 60 13 25
10:00 WSW 11 gusts 16 Mostly Cloudy 32 100.1 20 80 16 *
9:00 WSW 13 gusts 21 Cloudy 32 100.0 19 82 16 *
8:00 WSW 8 Mostly Cloudy 32 99.9 19 98 19 *
7:00 SW 14 gusts 23 Light Rain 16 100.0 19 100 19 *
6:00 S 16 gusts 22 Mist 8 100.0 20 100 20 *
5:00 SSE 18 gusts 23 Mist 3 100.0 19 100 19 *
4:00 SE 12 gusts 18 Fog 0.8 100.0 19 100 19 *
3:00 S 11 gusts 18 Mist 2 100.2 19 100 19 *
2:00 S 9 Mist 3 100.3 19 100 19 *
1:00 SSW 10 Mist 8 100.4 19 100 19 *
0:00 S 8 Mostly Cloudy 16 100.4 19 100 19 *
11 June 2026
23:00 SSW 10 Mostly Cloudy 24 100.5 20 100 20 28
22:00 SW 8 Partly Cloudy 24 100.5 22 91 20 29
21:00 SW 9 Mainly Sunny 32 100.4 22 86 20 30
20:00 SSW 10 Partly Cloudy 32 100.4 24 77 20 32
19:00 SSW 10 Partly Cloudy 32 100.4 25 72 20 33
18:00 SSW 8 gusts 15 Mostly Cloudy 32 100.5 25 73 20 33
17:00 SSW 9 gusts 15 Mostly Cloudy 32 100.6 26 71 20 33

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