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Lake Simcoe: Past 24 Hour Conditions

Warnings

 

Windsor Airport

02:00 AM EDT 17 March 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) Wind Chill
17 March 2026
2:00 W 22 gusts 31 Mainly Clear 16 100.7 -7 50 -15 -16
1:00 WNW 21 gusts 41 Mostly Cloudy 16 100.7 -6 48 -15 -16
0:00 W 19 gusts 33 Cloudy 16 100.5 -6 54 -14 -15
16 March 2026
23:00 WNW 21 gusts 38 Light Snow 15 100.4 -6 62 -12 -15
22:00 WNW 23 gusts 36 Mostly Cloudy 16 100.2 -5 57 -12 -14
21:00 WNW 18 gusts 27 Mostly Cloudy 16 100.1 -4 68 -9 -12
20:00 WNW 23 gusts 31 Cloudy 16 99.9 -2 67 -8 -11
19:00 W 16 gusts 28 Cloudy 16 99.8 -1 51 -10 -7
18:00 W 23 gusts 31 Light Snow 16 99.7 -1 55 -9 -8
17:00 WSW 20 gusts 33 Cloudy 16 99.7 0 60 -7 *
16:00 SW 25 gusts 35 Cloudy 16 99.6 1 51 -8 *
15:00 SW 24 gusts 32 Cloudy 16 99.6 1 55 -7 *
14:00 SW 28 gusts 39 Cloudy 16 99.5 2 57 -6 *
13:00 WSW 28 gusts 42 Cloudy 16 99.5 2 66 -4 *
12:00 SW 29 gusts 38 Cloudy 16 99.4 2 64 -4 *
11:00 SW 26 gusts 40 Cloudy 16 99.4 1 69 -4 *
10:00 WSW 31 gusts 44 Cloudy 16 99.3 2 73 -2 *
9:00 SW 23 gusts 38 Cloudy 16 99.1 4 76 0 *
8:00 WSW 28 gusts 36 Cloudy 16 98.9 5 79 2 *
7:00 WSW 32 gusts 41 Cloudy 16 98.9 7 89 5 *
6:00 SSW 19 gusts 27 Cloudy 16 98.7 13 92 11 *
5:00 S 23 gusts 33 Cloudy 16 98.7 13 89 11 *
4:00 S 20 gusts 32 Light Rain 13 98.8 13 90 12 *
3:00 S 17 gusts 30 Light Rain 16 98.9 15 72 10 *
2:00 S 19 gusts 29 Cloudy 16 99.0 16 56 7 *

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