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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

Wiarton Airport

04:00 PM EDT 08 June 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
08 June 2026
16:00 NE 9 Mostly Cloudy 24 102.1 23 51 12 25
15:00 NNE 6 Mostly Cloudy 24 102.1 23 56 13 26
14:00 NNE 7 Mostly Cloudy 24 102.2 22 61 14 25
13:00 NNE 8 Mostly Cloudy 24 102.3 21 66 14 24
12:00 N 4 Mostly Cloudy 24 102.3 20 73 15 *
11:00 N 5 Mostly Cloudy 24 102.4 20 72 15 *
10:00 NNW 5 Mostly Cloudy 24 102.4 19 75 14 *
9:00 SE 4 Mostly Cloudy 24 102.3 19 76 14 *
8:00 SE 8 Mostly Cloudy 24 102.3 17 84 14 *
7:00 ESE 5 Mainly Sunny 24 102.3 14 96 14 *
6:00 ESE 4 Mainly Sunny 24 102.2 10 100 10 *
5:00 calm Mainly Clear 24 102.1 11 99 11 *
4:00 N 2 Mainly Clear 24 102.1 11 100 11 *
3:00 calm Clear 24 102.1 11 100 11 *
2:00 NE 2 Clear 24 102.1 11 100 11 *
1:00 N 1 Clear 24 102.1 11 100 11 *
0:00 N 1 Clear 16 102.1 12 100 12 *
07 June 2026
23:00 E 3 Mainly Clear 16 102.0 13 100 13 *
22:00 SSW 2 Mainly Clear 24 102.0 14 88 12 *
21:00 SW 3 Mainly Sunny 24 101.9 17 78 13 *
20:00 WSW 3 Mainly Sunny 24 101.8 19 71 14 *
19:00 WSW 4 Mainly Sunny 24 101.8 20 68 14 *
18:00 W 5 Partly Cloudy 24 101.8 21 63 13 23
17:00 N 4 Mainly Sunny 24 101.8 21 58 13 24
16:00 NE 4 Mainly Sunny 24 101.7 21 63 14 24

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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