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Lake Simcoe: Past 24 Hour Conditions

Warnings

 

Kemptville

01:00 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
13:00 E 3 N/A N/A 102.7 -2 51 -10 -4
12:00 NE 4 N/A N/A 102.9 -3 52 -12 -6
11:00 NE 3 N/A N/A 103.0 -5 54 -13 -7
10:00 NE 4 N/A N/A 103.0 -6 56 -13 -10
9:00 ENE 3 N/A N/A 103.0 -7 58 -14 -10
8:00 ENE 4 N/A N/A 102.9 -8 62 -14 -12
7:00 ENE 2 N/A N/A 102.9 -8 65 -14 -11
6:00 ENE 3 N/A N/A 102.9 -9 64 -14 -12
5:00 ENE 4 N/A N/A 102.9 -9 62 -15 -13
4:00 NE 4 N/A N/A 102.9 -9 63 -15 -13
3:00 ENE 5 N/A N/A 102.8 -10 62 -16 -14
2:00 ENE 3 N/A N/A 102.9 -9 61 -15 -13
1:00 ENE 3 N/A N/A 102.8 -9 62 -15 -12
0:00 ENE 2 N/A N/A 102.8 -9 63 -15 -11
05 March 2026
23:00 ENE 5 N/A N/A 102.9 -8 62 -14 -13
22:00 ENE 6 N/A N/A 102.9 -8 62 -14 -13
21:00 NE 5 N/A N/A 102.9 -8 64 -13 -12
20:00 ENE 5 N/A N/A 102.9 -7 66 -13 -12
19:00 NE 6 N/A N/A 102.9 -7 65 -12 -12
18:00 NE 5 N/A N/A 102.8 -6 66 -11 -10
17:00 NE 5 N/A N/A 102.8 -5 64 -11 -9
16:00 ENE 4 N/A N/A 102.8 -4 62 -10 -7
15:00 NE 8 N/A N/A 102.8 -3 59 -10 -8
14:00 ENE 5 N/A N/A 102.8 -3 58 -10 -6
13:00 ENE 5 gusts 15 N/A N/A 102.9 -2 60 -9 -6

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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