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

Warnings

 

Kemptville

03:00 PM EDT 14 July 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
14 July 2026
15:00 SSW 8 N/A N/A 100.9 31 68 25 43
14:00 SW 5 N/A N/A 100.9 31 65 24 43
13:00 SW 6 N/A N/A 101.0 31 64 23 41
12:00 WSW 6 gusts 15 N/A N/A 101.0 30 66 23 40
11:00 WSW 6 N/A N/A 101.1 28 71 23 38
10:00 SW 5 N/A N/A 101.2 26 77 22 35
9:00 SW 7 gusts 18 N/A N/A 101.2 25 77 21 33
8:00 SW 6 N/A N/A 101.3 24 78 20 31
7:00 SW 3 N/A N/A 101.3 23 81 19 29
6:00 SSW 4 N/A N/A 101.3 21 82 18 27
5:00 SW 4 N/A N/A 101.3 21 80 17 26
4:00 SW 5 N/A N/A 101.4 21 78 17 26
3:00 SW 4 N/A N/A 101.5 21 75 17 26
2:00 SSW 4 N/A N/A 101.5 21 72 16 26
1:00 SSW 4 N/A N/A 101.6 21 70 16 26
0:00 SW 5 N/A N/A 101.5 22 70 16 26
13 July 2026
23:00 WSW 3 N/A N/A 101.5 22 70 16 27
22:00 S 5 N/A N/A 101.4 23 67 17 28
21:00 SSW 4 N/A N/A 101.5 24 65 17 29
20:00 SSW 6 N/A N/A 101.6 26 60 18 32
19:00 SSW 6 N/A N/A 101.6 28 54 17 33
18:00 SW 5 N/A N/A 101.6 29 52 18 35
17:00 SW 6 gusts 15 N/A N/A 101.6 29 50 18 35
16:00 SW 8 N/A N/A 101.7 30 48 17 35
15:00 SW 10 gusts 18 N/A N/A 101.7 29 46 16 33

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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