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North Channel: Past 24 Hour Conditions

Warnings

 

Harrow AAFC

07:00 AM EDT 10 July 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) Humidex
10 July 2026
7:00 NE 2 N/A N/A 101.1 21 98 21 30
6:00 NNE 2 N/A N/A 101.1 21 98 21 29
5:00 NNE 2 N/A N/A 101.0 22 96 21 30
4:00 NNW 1 N/A N/A 101.0 22 96 21 31
3:00 NE 1 N/A N/A 101.0 22 96 22 31
2:00 WSW 3 N/A N/A 101.0 23 93 22 33
1:00 NW 1 N/A N/A 101.0 23 91 22 32
0:00 calm N/A N/A 101.0 23 91 22 32
09 July 2026
23:00 SW 2 N/A N/A 101.0 24 89 22 33
22:00 SW 4 N/A N/A 101.0 24 89 22 34
21:00 WSW 3 N/A N/A 101.0 24 87 22 34
20:00 SW 5 N/A N/A 100.9 26 75 21 34
19:00 SSW 4 N/A N/A 101.0 26 77 22 35
18:00 W 3 N/A N/A 101.0 27 74 22 35
17:00 WSW 6 N/A N/A 101.0 26 73 21 35
16:00 WNW 10 gusts 18 N/A N/A 101.1 26 70 20 34
15:00 WSW 6 N/A N/A 101.1 28 68 21 37
14:00 SW 5 N/A N/A 101.1 30 61 21 38
13:00 SW 8 N/A N/A 101.2 29 65 22 37
12:00 SW 6 N/A N/A 101.2 28 74 23 38
11:00 W 5 N/A N/A 101.2 28 73 22 37
10:00 WSW 8 N/A N/A 101.2 27 71 21 35
9:00 WSW 3 N/A N/A 101.2 26 75 21 34
8:00 WSW 4 N/A N/A 101.2 24 89 22 33
7:00 calm N/A N/A 101.2 21 96 20 28

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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