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Great Lakes - Lake Erie and Lake Ontario: Past 24 Hour Conditions

Warnings

 

Point Petre

12:00 PM EDT 18 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)
18 June 2026
12:00 WSW 11 gusts 16 N/A N/A 99.2 17 89 16
11:00 SW 23 N/A N/A 99.2 15 95 15
10:00 SSW 17 N/A N/A 99.2 16 94 15
9:00 SW 24 gusts 37 N/A N/A 99.2 16 98 15
8:00 SSE 19 N/A N/A 99.2 15 95 14
7:00 ESE 10 gusts 20 N/A N/A 99.3 15 97 15
6:00 SE 10 gusts 19 N/A N/A 99.5 15 98 14
5:00 SSE 19 N/A N/A 99.6 15 96 14
4:00 SE 16 gusts 22 N/A N/A 99.8 15 93 14
3:00 ESE 14 N/A N/A 100.0 15 93 14
2:00 SE 9 N/A N/A 100.2 15 93 14
1:00 SSE 11 N/A N/A 100.3 15 93 14
0:00 SE 12 N/A N/A 100.4 15 94 14
17 June 2026
23:00 SSE 10 N/A N/A 100.5 15 94 14
22:00 S 11 N/A N/A 100.6 15 92 14
21:00 S 10 N/A N/A 100.6 15 93 14
20:00 S 7 N/A N/A 100.6 16 90 15
19:00 S 7 N/A N/A 100.6 17 83 14
18:00 SSW 2 N/A N/A 100.6 18 77 14
17:00 SW 3 N/A N/A 100.5 20 75 15
16:00 W 2 N/A N/A 100.6 20 67 14
15:00 SSW 4 N/A N/A 100.6 18 74 14
14:00 S 3 N/A N/A 100.6 18 80 14
13:00 SSE 6 N/A N/A 100.6 16 79 13
12:00 SSE 10 N/A N/A 100.6 16 83 13

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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