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Eastern Lake Ontario: Past 24 Hour Conditions

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Harrow AAFC

10:00 PM EST 09 February 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
09 February 2026
22:00 SE 2 N/A N/A 102.0 -5 87 -7 -7
21:00 SE 5 N/A N/A 101.9 -5 84 -7 -9
20:00 SE 4 N/A N/A 102.1 -6 82 -8 -9
19:00 ESE 2 N/A N/A 102.1 -6 79 -9 -8
18:00 ESE 3 N/A N/A 102.2 -6 71 -10 -8
17:00 ESE 2 N/A N/A 102.2 -5 71 -10 -7
16:00 E 2 N/A N/A 102.2 -5 68 -10 -7
15:00 SE 3 N/A N/A 102.2 -6 70 -10 -8
14:00 SE 3 N/A N/A 102.3 -6 68 -11 -9
13:00 SSE 5 N/A N/A 102.5 -7 69 -12 -12
12:00 ESE 3 N/A N/A 102.7 -8 69 -13 -10
11:00 SE 4 N/A N/A 102.7 -8 66 -14 -12
10:00 SE 4 N/A N/A 102.7 -11 72 -15 -15
9:00 ESE 2 N/A N/A 102.8 -11 72 -15 -13
8:00 calm N/A N/A 102.9 -14 90 -16 *
7:00 ESE 2 N/A N/A 102.9 -15 87 -17 -17
6:00 SE 3 N/A N/A 102.8 -15 80 -18 -19
5:00 SE 2 N/A N/A 102.9 -14 67 -19 -17
4:00 ESE 2 N/A N/A 102.9 -14 74 -18 -16
3:00 ESE 3 N/A N/A 103.0 -15 83 -17 -18
2:00 SE 3 N/A N/A 103.1 -14 81 -16 -18
1:00 ESE 2 N/A N/A 103.1 -14 88 -16 -17
0:00 SE 3 N/A N/A 103.2 -15 87 -16 -18
08 February 2026
23:00 SE 3 N/A N/A 103.1 -14 86 -15 -17
22:00 ESE 3 N/A N/A 103.2 -13 90 -15 -17

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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