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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Tobermory

02:00 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
2:00 SSW 5 N/A N/A 101.0 4 100 4 *
1:00 SSW 4 N/A N/A 101.0 4 100 4 *
0:00 S 7 N/A N/A 101.1 5 100 5 *
06 March 2026
23:00 S 5 N/A N/A 101.1 5 100 5 *
22:00 SSE 9 N/A N/A 101.2 4 100 3 *
21:00 SE 7 N/A N/A 101.3 3 100 3 *
20:00 SE 8 N/A N/A 101.4 2 100 2 *
19:00 ESE 8 N/A N/A 101.5 2 100 2 *
18:00 ESE 3 N/A N/A 101.7 2 100 2 *
17:00 ESE 3 N/A N/A 101.8 3 94 2 *
16:00 SE 4 N/A N/A 101.9 3 90 2 *
15:00 SE 3 N/A N/A 101.9 3 87 1 *
14:00 SSE 6 N/A N/A 101.9 3 83 0 *
13:00 S 5 N/A N/A 102.0 3 87 1 *
12:00 SSE 7 N/A N/A 102.1 3 91 1 *
11:00 SSE 8 N/A N/A 102.2 2 91 1 *
10:00 SSE 6 N/A N/A 102.3 2 89 0 *
9:00 SE 7 N/A N/A 102.3 1 92 0 *
8:00 ESE 7 N/A N/A 102.2 0 90 -2 -4
7:00 ESE 8 N/A N/A 102.3 -1 86 -3 -5
6:00 ESE 6 N/A N/A 102.3 -1 80 -4 -5
5:00 ESE 6 N/A N/A 102.3 -1 79 -4 -4
4:00 E 6 N/A N/A 102.3 0 76 -4 -4
3:00 E 5 N/A N/A 102.3 0 76 -4 -4
2:00 ESE 6 N/A N/A 102.3 -1 75 -5 -5

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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