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Lake Simcoe: Past 24 Hour Conditions

Warnings

 

Wiarton Airport

10:00 PM EST 06 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
(EST)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Wind Chill
06 March 2026
22:00 S 3 Thunderstorm with rainshowers 0.8 101.3 4 100 4 *
21:00 N 1 Light Rainshower 0.6 101.4 2 100 2 *
20:00 ENE 7 Heavy Rainshower 0.8 101.5 2 100 2 *
19:00 NE 4 Light Rain 2 101.6 2 100 2 *
18:00 N 1 Light Rain 16 101.7 3 92 2 *
17:00 SE 6 Mist 10 101.9 5 86 3 *
16:00 N 2 Mist 8 101.9 4 81 1 *
15:00 calm Mist 10 101.9 3 82 0 *
14:00 N 2 Mostly Cloudy 24 102.0 3 82 0 *
13:00 NNE 4 Mostly Cloudy 24 102.0 4 78 0 *
12:00 SSE 6 Mostly Cloudy 24 102.1 5 75 1 *
11:00 WSW 3 Mist 10 102.3 4 80 1 *
10:00 SE 7 Mist 10 102.3 2 86 0 *
9:00 SE 9 Mist 10 102.3 1 91 0 *
8:00 ESE 6 Mist 10 102.3 0 94 -1 -4
7:00 E 5 Cloudy 16 102.4 -1 86 -3 -4
6:00 E 6 Cloudy 16 102.3 0 82 -3 -4
5:00 ENE 5 Mostly Cloudy 24 102.3 -1 84 -3 -4
4:00 ENE 5 Mostly Cloudy 24 102.2 0 79 -4 -4
3:00 E 6 Mostly Cloudy 24 102.2 0 76 -3 *
2:00 E 8 Cloudy 24 102.3 1 76 -3 *
1:00 E 8 Mostly Cloudy 24 102.3 2 73 -3 *
0:00 E 8 Mostly Cloudy 24 102.3 2 72 -3 *
05 March 2026
23:00 ENE 5 Mainly Clear 24 102.3 1 76 -3 *
22:00 ENE 7 Mainly Clear 24 102.3 2 76 -2 *

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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