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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Toronto City Centre Airport

02:00 AM EDT 23 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)
23 May 2026
2:00 ENE 17 gusts 25 Mainly Clear 16 102.5 11 58 3
1:00 ENE 15 gusts 21 Partly Cloudy 16 102.5 10 63 4
0:00 ENE 16 gusts 23 Clear 16 102.6 11 57 3
22 May 2026
23:00 ENE 13 gusts 22 Clear 16 102.6 12 54 3
22:00 ENE 16 gusts 23 Clear 16 102.6 12 51 2
21:00 ENE 17 gusts 24 Mostly Cloudy 16 102.6 12 48 1
20:00 ENE 16 gusts 22 Mostly Cloudy 16 102.6 12 48 2
19:00 ENE 16 gusts 21 Sunny 16 102.6 12 47 1
18:00 ENE 16 gusts 21 Sunny 16 102.6 13 42 0
17:00 ENE 15 gusts 23 Sunny 16 102.7 12 49 2
16:00 E 14 gusts 21 Sunny 16 102.7 12 46 1
15:00 ENE 18 gusts 25 Sunny 16 102.8 13 41 0
14:00 ENE 18 gusts 25 Sunny 16 102.8 13 43 1
13:00 ENE 16 gusts 22 Sunny 16 102.9 13 49 2
12:00 ENE 15 gusts 22 Sunny 16 102.9 12 59 4
11:00 ENE 15 gusts 22 Sunny 16 103.0 11 60 3
10:00 E 15 gusts 21 Sunny 16 103.0 10 63 4
9:00 ENE 17 gusts 24 Sunny 16 103.0 10 60 3
8:00 ENE 17 gusts 22 Sunny 16 103.0 10 54 1
7:00 ENE 10 Sunny 16 102.9 11 51 1
6:00 ENE 11 Sunny 16 102.9 11 48 0
5:00 ENE 9 gusts 15 Clear 16 102.9 10 51 0
4:00 ENE 8 Clear 16 102.8 9 57 1
3:00 E 7 Clear 16 102.8 9 62 2
2:00 E 9 Clear 16 102.8 9 69 3

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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