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Kingston to Cornwall: Regional Summary

 
 
Buoys [ Land Stations ]
 
Disclaimer

This table is a summary of weather conditions from buoys in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.

Wind(knots) Wave height(m) Wave period(s) Pressure(kPa) Air tempC) Water tempC)
Georgian Bay - 45137 12:00 AM EDT 20 May 2026
W 17 gusts 21 0.60 3.5 101.2 6 3
Lake Nipissing - 45152 12:00 AM EDT 20 May 2026
SW 11 gusts 13 0.23 2.0 100.8 15 10
Lake St Clair - 45147 12:00 AM EDT 20 May 2026
W 7 gusts 8 0.29 2.9 101.5 17 14
North Channel - 45154 12:00 AM EDT 20 May 2026
W 13 gusts 16 0.97 4.3 101.5 6 4
South Georgian Bay - 45143 12:00 AM EDT 20 May 2026
W 19 gusts 23 0.53 3.4 101.3 8 3
South Lake Huron - 45149 12:00 AM EDT 20 May 2026
N 15 gusts 18 0.46 2.7 101.7 5 4

If you require additional historical weather information please visit Fisheries and Oceans Canada

 
Land Stations [ Buoys ]
 
Disclaimer

This table is a summary of weather conditions from weather stations in a marine area.
Please note that these observations might not always be representative of weather conditions over their associated marine area.

Wind(knots) Conditions Visibility(km) Pressure(kPa) Air tempC) Relative humidity(%) Dew pointC) Humidex
Brockville 12:00 AM EDT 20 May 2026
SW 7 N/A N/A 101.1 20 93 19 27
Burlington Lift Bridge 12:00 AM EDT 20 May 2026
SSW 10 N/A N/A 101.3 21 86 18 27
Cobourg 12:00 AM EDT 20 May 2026
W 10 gusts 15 N/A N/A 101.2 14 99 14 *
Egbert 12:00 AM EDT 20 May 2026
W 4 N/A N/A 101.2 20 94 19 27
Goderich 12:00 AM EDT 20 May 2026
N 12 N/A N/A 101.7 9 99 9 *
Gore Bay-Manitoulin Airport 12:00 AM EDT 20 May 2026
NW 12 gusts 22 Clear 16 101.5 6 79 3 *
Greater Sudbury Airport 12:00 AM EDT 20 May 2026
WNW 18 gusts 26 Partly Cloudy 24 101.0 12 80 8 *
Grenadier Island 12:00 AM EDT 20 May 2026
SSW 4 N/A N/A 101.0 17 91 16 *
Hamilton Munro Int'l Airport 12:00 AM EDT 20 May 2026
SSW 10 gusts 15 Mostly Cloudy 21 101.4 19 95 19 *
Harrow AAFC 12:00 AM EDT 20 May 2026
WSW 8 N/A N/A 101.5 20 100 20 28
Kemptville 12:00 AM EDT 20 May 2026
SW 6 N/A N/A 101.0 21 100 21 29
Kingston Airport 12:00 AM EDT 20 May 2026
WSW 9 N/A N/A 101.4 19 89 17 *
Lagoon City 12:00 AM EDT 20 May 2026
W 6 N/A N/A 100.9 15 100 15 *
Lake Simcoe Regional Airport 12:00 AM EDT 20 May 2026
WNW 23 gusts 31 N/A N/A 101.2 20 87 18 26
Muskoka Airport 12:00 AM EDT 20 May 2026
WNW 10 gusts 16 Mostly Cloudy 16 101.1 20 88 17 *
North Bay Airport 12:00 AM EDT 20 May 2026
WSW 9 gusts 15 Cloudy 16 100.9 17 94 16 *
Oshawa Executive Airport 12:00 AM EDT 20 May 2026
SW 4 Mostly Cloudy 16 101.2 17 88 15 *
Parry Sound Harbour 12:00 AM EDT 20 May 2026
N/A N/A N/A 101.2 12 91 11 *
Peterborough Municipal Airport 12:00 AM EDT 20 May 2026
SSW 5 Mostly Cloudy 16 101.1 19 93 18 *
Point Pelee 12:00 AM EDT 20 May 2026
N/A N/A N/A 101.5 18 100 18 *
Point Petre 12:00 AM EDT 20 May 2026
WNW 15 N/A N/A 101.2 14 91 12 *
Port Weller 12:00 AM EDT 20 May 2026
SW 14 gusts 22 N/A N/A 101.3 19 N/A N/A *
Sarnia Chris Hadfield Airport 12:00 AM EDT 20 May 2026
NNE 17 gusts 33 Light Rain 16 101.6 9 92 8 *
Sault Ste. Marie Airport 12:00 AM EDT 20 May 2026
WNW 6 Mostly Cloudy 24 101.8 4 91 2 *
St. Catharines / Niagara District Airport 12:00 AM EDT 20 May 2026
SW 16 gusts 24 N/A N/A 101.3 19 86 17 *
Tobermory 12:00 AM EDT 20 May 2026
NW 13 gusts 22 N/A N/A 101.5 6 85 4 *
Toronto City Centre Airport 12:00 AM EDT 20 May 2026
W 7 Mostly Cloudy 16 101.2 15 97 14 *
Toronto Pearson Int'l Airport 12:00 AM EDT 20 May 2026
SW 10 Mostly Cloudy 24 101.2 21 83 18 27
Trenton, CFB 12:00 AM EDT 20 May 2026
WSW 15 gusts 23 Mostly Cloudy 24 101.1 21 78 17 26
Vineland Station 12:00 AM EDT 20 May 2026
SSW 19 gusts 25 N/A N/A 101.3 19 87 17 *
Welland-Pelham 12:00 AM EDT 20 May 2026
SSW 5 N/A N/A 101.5 17 100 17 *
Western Islands 11:00 PM EDT 19 May 2026
W 21 gusts 26 N/A N/A 101.2 8 98 8 *
Wiarton Airport 12:00 AM EDT 20 May 2026
WNW 5 Light Rainshower 16 101.5 7 94 6 *
Windsor Airport 12:00 AM EDT 20 May 2026
SW 7 Cloudy 16 101.5 21 99 21 29

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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