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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Wiarton Airport

10:00 PM EDT 11 April 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
11 April 2026
22:00 SE 5 Mainly Clear 24 103.1 1 82 -2 *
21:00 SSW 3 Mainly Clear 24 103.1 2 67 -4 *
20:00 W 3 Mainly Sunny 24 103.1 4 53 -5 *
19:00 WSW 4 Mainly Sunny 24 103.1 5 46 -6 *
18:00 WNW 4 Mainly Sunny 24 103.1 5 58 -2 *
17:00 W 7 Mainly Sunny 24 103.2 5 56 -3 *
16:00 W 8 Mainly Sunny 24 103.2 5 53 -4 *
15:00 W 8 Mainly Sunny 24 103.2 6 58 -2 *
14:00 W 10 Mainly Sunny 24 103.2 6 56 -2 *
13:00 WNW 5 Mainly Sunny 24 103.2 5 57 -3 *
12:00 WNW 4 Mainly Sunny 24 103.2 4 52 -5 *
11:00 NNW 2 Mainly Sunny 24 103.3 4 60 -3 *
10:00 NNE 2 Mainly Sunny 24 103.2 3 59 -5 *
9:00 NE 2 Sunny 24 103.2 0 73 -4 *
8:00 N 2 Sunny 24 103.1 -1 84 -3 -2
7:00 calm Sunny 24 103.1 -2 88 -4 *
6:00 N 2 Clear 24 103.0 -2 90 -3 -3
5:00 NW 3 Clear 24 102.9 -1 86 -3 -3
4:00 N 1 Clear 24 102.8 -1 84 -3 -1
3:00 W 3 Clear 24 102.8 0 85 -3 -2
2:00 WNW 5 Clear 24 102.8 0 80 -3 *
1:00 WNW 6 Partly Cloudy 24 102.8 1 76 -3 *
0:00 WNW 7 Partly Cloudy 24 102.7 2 72 -3 *
10 April 2026
23:00 WNW 4 Cloudy 24 102.7 2 90 0 *
22:00 W 5 Cloudy 24 102.7 2 87 0 *

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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