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Eastern 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 03:00 PM EST 04 December 2025
NW 16 gusts 22 0.92 3.7 102.5 -4 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 03:00 PM EST 04 December 2025
NW 16 gusts 23 N/A N/A 102.1 -9 40 -20 -18
Burlington Lift Bridge 03:00 PM EST 04 December 2025
NW 12 gusts 17 N/A N/A 102.6 -5 58 -12 -12
Caribou Island 02:00 PM EST 04 December 2025
WNW 11 gusts 18 N/A N/A 102.4 -7 84 -10 -15
Cobourg 03:00 PM EST 04 December 2025
NW 16 gusts 23 N/A N/A 102.4 -9 43 -19 -17
Egbert 03:00 PM EST 04 December 2025
WNW 14 gusts 22 N/A N/A 102.5 -9 56 -16 -18
Goderich 03:00 PM EST 04 December 2025
NNW 15 gusts 20 N/A N/A 102.6 -6 58 -13 -14
Gore Bay-Manitoulin Airport 03:00 PM EST 04 December 2025
WNW 9 Cloudy 16 102.6 -12 71 -16 -20
Greater Sudbury Airport 03:00 PM EST 04 December 2025
W 10 Mainly Sunny 32 102.5 -17 40 -28 -26
Grenadier Island 03:00 PM EST 04 December 2025
NW 5 N/A N/A 102.1 -7 39 -18 -11
Hamilton Munro Int'l Airport 03:00 PM EST 04 December 2025
W 10 gusts 19 Mostly Cloudy 24 102.5 -6 52 -15 -13
Harrow AAFC 03:00 PM EST 04 December 2025
WNW 5 N/A N/A 102.8 -5 47 -15 -9
Kemptville 03:00 PM EST 04 December 2025
NW 17 gusts 24 N/A N/A 102.1 -10 38 -22 -20
Kingston Airport 03:00 PM EST 04 December 2025
NW 21 gusts 31 Mainly Sunny 24 102.3 -8 34 -21 -18
Lagoon City 03:00 PM EST 04 December 2025
NNW 17 N/A N/A 102.3 -12 87 -14 -23
Lake Simcoe Regional Airport 03:00 PM EST 04 December 2025
NW 17 gusts 23 N/A N/A 102.5 -11 74 -15 -21
Muskoka Airport 03:00 PM EST 04 December 2025
NNW 13 gusts 22 Mainly Sunny 16 102.5 -14 51 -22 -23
North Bay Airport 03:00 PM EST 04 December 2025
W 9 Mainly Sunny 48 102.5 -18 52 -25 -27
Oshawa Executive Airport 03:16 PM EST 04 December 2025
NW 10 Light Snow 16 102.6 -10 69 -14 -17
Parry Sound Harbour 03:00 PM EST 04 December 2025
N/A N/A N/A 102.6 -13 45 -22 *
Peterborough Municipal Airport 03:11 PM EST 04 December 2025
NW 15 gusts 26 Haze 10 102.5 -11 53 -18 -20
Point Pelee 03:00 PM EST 04 December 2025
N/A N/A N/A 102.8 -4 45 -14 *
Point Petre 03:00 PM EST 04 December 2025
NW 22 gusts 31 N/A N/A 102.4 -7 42 -18 -17
Port Weller 03:00 PM EST 04 December 2025
NNW 16 gusts 22 N/A N/A 102.6 -4 74 -8 -12
Sarnia Chris Hadfield Airport 03:00 PM EST 04 December 2025
NW 9 Partly Cloudy 16 102.8 -6 51 -15 -12
Sault Ste. Marie Airport 03:00 PM EST 04 December 2025
ESE 4 Mostly Cloudy 32 102.6 -14 70 -18 -19
St. Catharines / Niagara District Airport 03:00 PM EST 04 December 2025
NNW 13 gusts 19 Mostly Cloudy 48 102.5 -6 68 -10 -13
Tobermory 03:00 PM EST 04 December 2025
N/A N/A N/A 102.6 -11 64 -16 *
Toronto City Centre Airport 03:00 PM EST 04 December 2025
NW 12 Mostly Cloudy 16 102.6 -6 54 -14 -13
Toronto Pearson Int'l Airport 03:00 PM EST 04 December 2025
NNW 12 gusts 17 Partly Cloudy 24 102.5 -7 60 -13 -14
Trenton, CFB 03:00 PM EST 04 December 2025
WNW 18 gusts 26 Sunny 24 102.4 -8 36 -21 -18
Vineland Station 03:00 PM EST 04 December 2025
NNW 12 gusts 19 N/A N/A 102.5 -5 65 -10 -11
Welland-Pelham 03:00 PM EST 04 December 2025
W 12 gusts 17 N/A N/A 102.6 -5 50 -14 -11
Western Islands 02:00 PM EST 04 December 2025
NW 36 gusts 41 N/A N/A 102.5 -9 71 -14 -22
Wiarton Airport 03:09 PM EST 04 December 2025
NNW 6 Light Snowshower 4 102.7 -12 74 -15 -18
Windsor Airport 03:00 PM EST 04 December 2025
N 3 Sunny 16 102.8 -5 45 -15 -7

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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