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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Lagoon City

03:00 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
3:00 ESE 9 N/A N/A 102.4 13 43 1
2:00 E 9 N/A N/A 102.4 13 45 2
1:00 E 5 N/A N/A 102.5 13 46 1
0:00 E 5 N/A N/A 102.5 13 43 1
22 May 2026
23:00 SE 8 N/A N/A 102.5 13 40 0
22:00 ESE 6 N/A N/A 102.6 14 40 1
21:00 SE 6 N/A N/A 102.5 16 35 0
20:00 SE 10 N/A N/A 102.5 17 31 0
19:00 SE 9 N/A N/A 102.5 18 28 -2
18:00 SE 12 N/A N/A 102.5 18 24 -3
17:00 ESE 8 N/A N/A 102.6 17 25 -3
16:00 SE 13 gusts 22 N/A N/A 102.6 17 23 -4
15:00 ENE 8 gusts 16 N/A N/A 102.6 16 28 -2
14:00 SE 13 N/A N/A 102.7 15 30 -2
13:00 SE 13 N/A N/A 102.8 15 30 -3
12:00 SE 12 gusts 18 N/A N/A 102.8 14 35 -1
11:00 ESE 9 gusts 16 N/A N/A 102.9 13 34 -3
10:00 SE 11 gusts 16 N/A N/A 102.9 12 38 -2
9:00 ESE 10 N/A N/A 102.9 11 44 -1
8:00 ESE 7 N/A N/A 102.9 10 53 1
7:00 ENE 5 N/A N/A 102.9 7 70 2
6:00 ENE 7 N/A N/A 102.8 5 78 1
5:00 ENE 5 N/A N/A 102.8 6 77 2
4:00 ENE 5 N/A N/A 102.7 6 68 0
3:00 ENE 6 N/A N/A 102.7 7 63 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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