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Great Lakes - Lake Erie and Lake Ontario: Regional Summary

Warnings

 
 
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 temp(°C) Water temp(°C)
Georgian Bay - 45137 12:00 PM EDT 15 May 2026
SW 6 gusts 6 0.08 2.7 101.6 5 3
Lake St Clair - 45147 12:00 PM EDT 15 May 2026
SW 7 gusts 8 0.25 2.4 101.7 14 11
South Georgian Bay - 45143 12:00 PM EDT 15 May 2026
WSW 3 gusts 4 0.11 2.4 101.7 6 3
South Lake Huron - 45149 12:00 PM EDT 15 May 2026
SSE 8 gusts 8 0.12 1.7 101.7 7 3

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 temp(°C) Relative humidity(%) Dew point(°C)
Brockville 12:00 PM EDT 15 May 2026
NNE 7 N/A N/A 101.4 13 87 11
Burlington Lift Bridge 12:00 PM EDT 15 May 2026
SW 7 N/A N/A 101.6 17 37 2
Cobourg 12:00 PM EDT 15 May 2026
WSW 9 N/A N/A 101.5 8 81 5
Egbert 12:00 PM EDT 15 May 2026
NW 4 N/A N/A 101.6 17 39 3
Goderich 12:00 PM EDT 15 May 2026
SSW 11 N/A N/A 101.7 14 40 1
Gore Bay-Manitoulin Airport 12:00 PM EDT 15 May 2026
S 11 Sunny 16 101.5 12 51 2
Greater Sudbury Airport 12:00 PM EDT 15 May 2026
SSW 12 Mostly Cloudy 32 101.4 17 32 0
Grenadier Island 12:00 PM EDT 15 May 2026
S 1 N/A N/A 101.4 12 88 10
Hamilton Munro Int'l Airport 12:00 PM EDT 15 May 2026
W 9 Mostly Cloudy 24 101.7 17 38 3
Harrow AAFC 12:00 PM EDT 15 May 2026
SSW 7 N/A N/A 101.8 15 53 6
Kemptville 12:00 PM EDT 15 May 2026
NNE 5 N/A N/A 101.4 15 75 10
Kingston Airport 12:00 PM EDT 15 May 2026
SE 10 Partly Cloudy 24 101.4 15 68 9
Lake Simcoe Regional Airport 12:00 PM EDT 15 May 2026
WNW 6 N/A N/A 101.6 17 31 0
Muskoka Airport 12:00 PM EDT 15 May 2026
WNW 7 gusts 15 Sunny 16 101.5 17 32 0
North Bay Airport 12:00 PM EDT 15 May 2026
SSW 12 Partly Cloudy 48 101.4 17 33 1
Oshawa Executive Airport 12:00 PM EDT 15 May 2026
W 9 Mainly Sunny 16 101.5 19 32 2
Parry Sound Harbour 12:00 PM EDT 15 May 2026
N/A N/A N/A 101.6 12 56 3
Peterborough Municipal Airport 12:00 PM EDT 15 May 2026
NNE 3 Sunny 16 101.4 19 37 4
Point Pelee 12:00 PM EDT 15 May 2026
N/A N/A N/A 101.8 16 57 8
Point Petre 12:00 PM EDT 15 May 2026
WSW 10 N/A N/A 101.5 10 73 6
Port Weller 12:00 PM EDT 15 May 2026
SW 2 N/A N/A 101.7 15 N/A N/A
Sarnia Chris Hadfield Airport 12:00 PM EDT 15 May 2026
SW 12 gusts 20 Mostly Cloudy 16 101.7 18 37 3
Sault Ste. Marie Airport 12:00 PM EDT 15 May 2026
ENE 5 Light Rain 24 101.3 10 76 6
St. Catharines / Niagara District Airport 12:00 PM EDT 15 May 2026
WNW 8 Mostly Cloudy 24 101.6 17 45 5
Tobermory 12:00 PM EDT 15 May 2026
S 8 N/A N/A 101.7 10 63 3
Toronto City Centre Airport 12:00 PM EDT 15 May 2026
SSW 8 gusts 15 Sunny 16 101.6 11 64 5
Toronto Pearson Int'l Airport 12:00 PM EDT 15 May 2026
WNW 8 Mostly Cloudy 24 101.6 19 35 3
Trenton, CFB 12:00 PM EDT 15 May 2026
N 5 Mostly Cloudy 24 101.4 18 48 7
Vineland Station 12:00 PM EDT 15 May 2026
WNW 7 N/A N/A 101.6 17 39 3
Welland-Pelham 12:00 PM EDT 15 May 2026
SSW 9 N/A N/A 101.7 16 53 6
Western Islands 11:00 AM EDT 15 May 2026
SW 7 N/A N/A 101.6 6 71 2
Wiarton Airport 12:00 PM EDT 15 May 2026
WSW 10 gusts 16 Mostly Cloudy 24 101.7 16 38 2
Windsor Airport 12:00 PM EDT 15 May 2026
S 9 gusts 15 Cloudy 16 101.8 17 39 3

If you require additional historical weather information, please visit Climate Data Online

 
[ Buoys ] [ Land Stations ]
 

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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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Great Lakes - Lake Erie and Lake Ontario Area

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