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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

Peterborough Municipal Airport

12:00 AM EST 07 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
07 March 2026
0:00 ENE 2 Light Rain 0.6 101.5 2 100 2 *
06 March 2026
23:00 NE 4 Fog 0.6 101.7 2 99 2 *
22:00 E 3 Mist 4 101.8 2 99 2 *
21:00 E 3 Light Rain 6 102.0 2 97 1 *
20:00 ENE 4 Mist 5 102.1 1 98 1 *
19:00 E 5 Mist 4 102.2 1 98 1 *
18:00 ENE 5 Mist 5 102.3 1 96 1 *
17:00 ENE 4 Cloudy 16 102.4 2 88 0 *
16:00 E 4 Cloudy 16 102.3 2 85 0 *
15:00 ENE 5 Cloudy 16 102.3 2 82 -1 *
14:00 ENE 5 Cloudy 16 102.4 1 85 -1 *
13:00 NE 3 Cloudy 15 102.5 0 89 -2 -2
12:00 ENE 5 Cloudy 16 102.6 -1 89 -2 -4
11:00 E 6 Cloudy 16 102.6 -2 90 -3 -5
10:00 ENE 7 Mist 6 102.6 -3 95 -3 -7
9:00 NE 5 Mist 4 102.7 -4 97 -4 -7
8:00 NE 5 Mist 4 102.7 -4 98 -4 -8
7:00 ENE 5 Mist 4 102.6 -4 98 -4 -8
6:00 E 6 Mist 6 102.5 -4 96 -5 -8
5:00 ENE 6 Cloudy 11 102.5 -4 94 -5 -8
4:00 E 7 Mist 5 102.5 -4 93 -5 -8
3:00 NE 9 Cloudy 16 102.5 -3 80 -6 -8
2:00 ENE 6 Cloudy 16 102.5 -3 72 -7 -7
1:00 NE 9 Cloudy 16 102.5 -2 72 -7 -8
0:00 NE 11 Cloudy 16 102.5 -2 70 -7 -8

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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