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Western Lake Ontario: Past 24 Hour Conditions

Warnings

 

St. Catharines / Niagara District Airport

01:00 PM EST 06 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
06 February 2026
13:00 SW 13 Light Snow 6 100.3 -5 78 -8 -12
12:00 WSW 15 gusts 20 Light Snow 5 100.3 -5 76 -9 -13
11:00 SW 11 Light Snow 4 100.4 -5 80 -8 -12
10:00 SSW 8 Light Snow 2 100.5 -6 84 -8 -12
9:00 SSW 5 Light Snow 2 100.5 -7 92 -8 -11
8:00 SW 7 Light Snow 3 100.6 -7 89 -8 -12
7:00 SSW 9 gusts 17 Light Snow 4 100.5 -7 85 -9 -14
6:00 SSW 10 N/A N/A 100.6 -7 79 -10 -14
5:00 S 8 N/A N/A 100.7 -8 80 -11 -14
4:00 S 7 N/A N/A 100.8 -9 81 -11 -15
3:00 S 7 N/A N/A 101.0 -9 81 -11 -15
2:00 S 6 N/A N/A 101.1 -9 85 -11 -15
1:00 S 8 N/A N/A 101.2 -10 86 -12 -16
0:00 SSW 6 N/A N/A 101.3 -10 87 -12 -16
05 February 2026
23:00 S 8 N/A N/A 101.4 -10 89 -12 -17
22:00 S 7 N/A N/A 101.4 -11 89 -12 -17
21:00 SSW 7 Partly Cloudy 24 101.5 -12 89 -13 -18
20:00 S 7 Partly Cloudy 24 101.5 -11 85 -13 -17
19:00 SSW 5 Partly Cloudy 24 101.6 -9 78 -12 -14
18:00 SSW 8 Partly Cloudy 24 101.6 -9 76 -12 -15
17:00 SSW 10 Partly Cloudy 24 101.7 -7 70 -12 -14
16:00 S 12 Mostly Cloudy 24 101.7 -6 72 -10 -13
15:00 WSW 8 Mostly Cloudy 24 101.8 -6 69 -11 -12
14:00 SSW 6 Mostly Cloudy 24 101.9 -6 68 -11 -11
13:00 WSW 7 Mostly Cloudy 24 102.0 -6 67 -11 -11

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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