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Western Lake Ontario: 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)
Grimsby - 45139 04:00 AM EST 05 December 2025
SE 9 gusts 11 0.13 1.9 102.4 -6 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) Wind Chill
Brockville 04:00 AM EST 05 December 2025
S 2 N/A N/A 102.6 -21 81 -23 -25
Burlington Lift Bridge 04:00 AM EST 05 December 2025
SSE 3 N/A N/A 102.4 -8 63 -13 -11
Caribou Island 03:00 AM EST 05 December 2025
SW 34 gusts 39 N/A N/A 100.9 -4 94 -5 -15
Cobourg 04:00 AM EST 05 December 2025
ENE 6 N/A N/A 102.4 -12 60 -19 -19
Egbert 04:00 AM EST 05 December 2025
S 4 N/A N/A 102.3 -14 77 -17 -18
Goderich 04:00 AM EST 05 December 2025
SSE 7 N/A N/A 102.1 -10 69 -15 -16
Gore Bay-Manitoulin Airport 04:00 AM EST 05 December 2025
SW 22 gusts 33 Mostly Cloudy 16 101.6 -5 73 -9 -14
Greater Sudbury Airport 04:00 AM EST 05 December 2025
SSE 11 Cloudy 24 101.6 -16 84 -18 -26
Grenadier Island 04:00 AM EST 05 December 2025
S 7 N/A N/A 102.5 -15 78 -18 -22
Hamilton Munro Int'l Airport 04:00 AM EST 05 December 2025
E 4 Light Snow 19 102.3 -11 71 -16 -16
Harrow AAFC 04:00 AM EST 05 December 2025
NNW 1 N/A N/A 102.2 -12 79 -14 -13
Kemptville 04:00 AM EST 05 December 2025
SSE 2 N/A N/A 102.6 -22 79 -24 -24
Kingston Airport 04:00 AM EST 05 December 2025
N 5 N/A N/A 102.8 -18 82 -20 -24
Lagoon City 04:00 AM EST 05 December 2025
SSW 17 N/A N/A 102.1 -8 79 -11 -18
Lake Simcoe Regional Airport 04:00 AM EST 05 December 2025
SW 5 N/A N/A 102.3 -13 80 -16 -19
Muskoka Airport 04:00 AM EST 05 December 2025
S 8 Cloudy 16 102.2 -15 78 -18 -23
North Bay Airport 04:28 AM EST 05 December 2025
SE 7 Light Snow 16 101.8 -16 78 -18 -23
Oshawa Executive Airport 04:00 AM EST 05 December 2025
NNW 3 Cloudy 16 102.4 -15 84 -17 -19
Parry Sound Harbour 04:00 AM EST 05 December 2025
N/A N/A N/A 102.0 -10 77 -13 *
Peterborough Municipal Airport 04:00 AM EST 05 December 2025
calm Mostly Cloudy 16 102.5 -22 85 -23 *
Point Pelee 04:00 AM EST 05 December 2025
N/A N/A N/A 102.1 -6 73 -10 *
Point Petre 04:00 AM EST 05 December 2025
NE 7 N/A N/A 102.5 -14 69 -18 -21
Port Weller 04:00 AM EST 05 December 2025
SSE 9 N/A N/A 102.4 -7 72 -12 -14
Sarnia Chris Hadfield Airport 04:00 AM EST 05 December 2025
SE 6 Clear 16 102.2 -13 71 -17 -19
Sault Ste. Marie Airport 04:12 AM EST 05 December 2025
S 8 gusts 15 Light Snow 1 101.2 -6 90 -7 -12
St. Catharines / Niagara District Airport 04:00 AM EST 05 December 2025
SSE 6 N/A N/A 102.4 -11 74 -14 -16
Tobermory 04:00 AM EST 05 December 2025
N/A N/A N/A 101.8 -5 65 -10 *
Toronto City Centre Airport 04:00 AM EST 05 December 2025
WNW 7 Cloudy 16 102.4 -8 67 -13 -14
Toronto Pearson Int'l Airport 04:00 AM EST 05 December 2025
N 1 Partly Cloudy 24 102.4 -10 66 -16 -11
Trenton, CFB 04:00 AM EST 05 December 2025
NNE 3 Mostly Cloudy 24 102.6 -18 79 -21 -22
Vineland Station 04:00 AM EST 05 December 2025
SE 3 N/A N/A 102.4 -10 70 -14 -13
Welland-Pelham 04:00 AM EST 05 December 2025
E 5 N/A N/A 102.4 -9 82 -12 -14
Western Islands 03:00 AM EST 05 December 2025
SSW 27 gusts 32 N/A N/A 102.0 -4 75 -8 -14
Wiarton Airport 04:00 AM EST 05 December 2025
S 13 gusts 19 Light Snowshower 16 102.0 -10 74 -14 -19
Windsor Airport 04:00 AM EST 05 December 2025
S 3 Clear 16 102.2 -16 83 -18 -19

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

 
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Map of Great Lakes - Lake Huron marine weather areas Cove Island Goderich Oshawa Executive Airport CFB Trenton Western Islands Wiarton Airport Point Petre Lake Simcoe Regional Airport Parry Sound Harbour Toronto City Centre Airport Muskoka Airport Lagoon City Brockville Hamilton Munro Int'l Airport Sarnia Chris Hadfield Airport Tobermory Cobourg Harrow AAFC Long Point Port Weller Burlington Lift Bridge St. Catharines / Niagara District Airport Southeast Shoal Point Pelee Vineland Station Welland-Pelham Erieau Windsor Airport Port Colborne Killarney South Georgian Bay - 45143 Grimsby - 45139 Georgian Bay - 45137 Prince Edward Point - 45135 Port Stanley - 45132 Lake St Clair - 45147 South Lake Huron - 45149 Sault Ste. Marie Airport Lake Simcoe - 45151 Collingwood Greater Sudbury Airport North Bay Airport Kingston Airport Peterborough Municipal Airport Grenadier Island Port Colborne - 45142 Great Duck Island Ajax - 45159 Gore Bay-Manitoulin Airport North Channel - 45154 Lake Nipissing - 45152
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