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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

Peterborough Municipal Airport

11:00 PM EDT 10 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
10 March 2026
23:00 NE 9 gusts 15 Cloudy 16 101.8 2 79 -1 *
22:00 NE 13 gusts 20 Cloudy 16 101.9 3 71 -1 *
21:00 NE 10 Cloudy 16 101.7 6 57 -2 *
20:00 NE 13 Cloudy 16 101.7 7 56 -1 *
19:00 NNE 13 gusts 18 Cloudy 16 101.5 10 53 1 *
18:00 N 6 Cloudy 16 101.4 14 61 6 *
17:00 N 7 Cloudy 16 101.4 15 62 8 *
16:00 NW 7 Cloudy 16 101.3 16 59 8 *
15:00 NE 2 Sunny 16 101.3 17 52 7 *
14:00 SE 5 Sunny 16 101.2 16 56 7 *
13:00 E 2 Partly Cloudy 15 101.3 14 58 6 *
12:00 E 3 Mostly Cloudy 16 101.3 11 61 4 *
11:00 E 3 Cloudy 16 101.3 9 69 3 *
10:00 E 3 Mostly Cloudy 16 101.3 6 74 2 *
9:00 WNW 3 Partly Cloudy 16 101.3 3 92 1 *
8:00 NNE 3 Sunny 16 101.2 0 98 -1 -2
7:00 W 2 Clear 16 101.2 -1 97 -2 -3
6:00 calm Clear 16 101.2 0 96 -1 *
5:00 W 2 Clear 16 101.1 0 92 -1 *
4:00 N 2 Clear 16 101.1 1 93 0 *
3:00 calm Clear 16 101.1 3 87 1 *
2:00 SSW 2 Mainly Clear 16 101.1 3 87 1 *
1:00 S 3 Clear 16 101.2 8 68 3 *
0:00 WNW 3 Mostly Cloudy 16 101.1 10 59 2 *
09 March 2026
23:00 SW 5 Clear 16 101.1 5 74 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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