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Lake Simcoe: Past 24 Hour Conditions

Warnings

 

Goderich

03:00 AM EDT 12 May 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
12 May 2026
3:00 E 6 N/A N/A 102.5 0 90 -2 -4
2:00 E 5 N/A N/A 102.5 0 91 -1 *
1:00 E 5 N/A N/A 102.5 1 91 -1 *
0:00 ENE 4 N/A N/A 102.5 0 94 -1 -3
11 May 2026
23:00 ENE 2 N/A N/A 102.5 2 82 -1 *
22:00 NNE 5 N/A N/A 102.5 3 76 -1 *
21:00 N 4 N/A N/A 102.4 4 83 2 *
20:00 NNW 6 N/A N/A 102.4 6 66 0 *
19:00 NNW 10 N/A N/A 102.4 6 68 1 *
18:00 NNW 10 N/A N/A 102.4 6 61 -1 *
17:00 NNW 11 N/A N/A 102.5 6 71 1 *
16:00 NNW 11 N/A N/A 102.5 6 82 3 *
15:00 NNW 11 N/A N/A 102.5 6 82 3 *
14:00 NNW 12 N/A N/A 102.5 6 84 3 *
13:00 NW 11 gusts 16 N/A N/A 102.5 6 83 3 *
12:00 NW 11 gusts 16 N/A N/A 102.5 6 86 3 *
11:00 NNW 10 N/A N/A 102.5 6 79 2 *
10:00 NNW 10 N/A N/A 102.4 6 81 3 *
9:00 NNW 11 N/A N/A 102.4 5 73 1 *
8:00 NNE 8 N/A N/A 102.4 5 73 0 *
7:00 NNE 4 N/A N/A 102.3 4 73 -1 *
6:00 NNE 7 N/A N/A 102.3 4 71 -1 *
5:00 NNE 5 N/A N/A 102.2 5 69 -1 *
4:00 NNE 7 N/A N/A 102.2 5 70 0 *
3:00 NNE 3 N/A N/A 102.2 5 78 1 *

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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