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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

North Bay Airport

07:00 AM EDT 24 April 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)
24 April 2026
7:00 ENE 13 Mostly Cloudy 48 101.7 1 54 -8
6:00 ENE 13 Cloudy 16 101.7 1 54 -8
5:00 E 14 Cloudy 16 101.7 1 54 -8
4:00 ENE 10 gusts 17 Cloudy 16 101.7 1 52 -8
3:00 ENE 8 gusts 16 Cloudy 16 101.7 2 50 -8
2:00 NE 11 gusts 18 Cloudy 16 101.7 3 47 -8
1:00 NE 9 gusts 16 Cloudy 16 101.7 3 44 -8
0:00 NE 8 gusts 16 Mostly Cloudy 16 101.6 5 39 -8
23 April 2026
23:00 ENE 9 gusts 15 Cloudy 16 101.6 6 34 -8
22:00 NE 6 Cloudy 32 101.7 7 34 -8
21:00 NE 4 Mostly Cloudy 32 101.7 8 35 -7
20:00 NE 5 Mostly Cloudy 48 101.7 9 34 -7
19:00 NNE 7 Mostly Cloudy 48 101.7 9 41 -4
18:00 NNE 6 Mostly Cloudy 48 101.7 10 39 -4
17:00 N 7 Mostly Cloudy 48 101.7 10 37 -4
16:00 NNE 7 Mostly Cloudy 48 101.7 11 37 -3
15:00 N 5 Mostly Cloudy 48 101.8 11 36 -4
14:00 NE 8 Mostly Cloudy 48 101.8 12 35 -3
13:00 N 5 Partly Cloudy 48 101.8 12 33 -4
12:00 NW 4 Mostly Cloudy 48 101.9 12 35 -3
11:00 NNW 4 Mostly Cloudy 48 101.8 11 33 -5
10:00 NE 5 Mostly Cloudy 48 101.9 9 35 -5
9:00 ENE 4 Mostly Cloudy 48 101.9 9 36 -5
8:00 NE 5 Mostly Cloudy 48 101.9 7 39 -6
7:00 NE 8 Mostly Cloudy 48 101.8 5 45 -6

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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