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Eastern Lake Ontario: Past 24 Hour Conditions

Warnings

 

CFB Trenton

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 SSW 5 Sunny 24 102.2 24 52 14 27
15:00 S 7 Mainly Sunny 24 102.3 24 54 14 27
14:00 SSE 5 Mostly Cloudy 24 102.3 24 59 15 28
13:00 ESE 6 Mostly Cloudy 24 102.4 22 60 14 26
12:00 E 6 Mostly Cloudy 24 102.4 22 63 14 25
11:00 E 6 Partly Cloudy 24 102.4 21 66 14 24
10:00 ESE 3 Partly Cloudy 24 102.5 19 74 14 *
9:00 E 3 Mainly Sunny 24 102.4 18 74 13 *
8:00 E 4 Mostly Cloudy 24 102.4 17 78 13 *
7:00 NE 5 Sunny 24 102.3 14 90 13 *
6:00 NE 4 Sunny 24 102.3 12 99 11 *
5:00 N 2 Shallow Fog 24 102.2 12 98 12 *
4:00 NE 3 Clear 24 102.1 13 97 13 *
3:00 NE 4 Clear 24 102.1 14 96 13 *
2:00 NE 3 Partly Cloudy 24 102.1 14 94 13 *
1:00 N 3 Partly Cloudy 24 102.1 13 94 12 *
0:00 NNE 2 Mainly Clear 24 102.1 14 93 13 *
07 June 2026
23:00 W 2 Mainly Clear 24 102.1 16 83 13 *
22:00 NE 2 Mainly Clear 24 102.0 17 81 13 *
21:00 NNE 3 Partly Cloudy 24 101.9 18 73 13 *
20:00 ENE 7 Partly Cloudy 24 101.8 19 66 13 *
19:00 NE 8 Mainly Sunny 24 101.7 21 63 14 24
18:00 NE 9 Mainly Sunny 24 101.6 22 60 14 25
17:00 NE 9 gusts 15 Partly Cloudy 24 101.6 23 59 14 26
16:00 NNE 8 Mostly Cloudy 24 101.5 22 61 14 25

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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