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Western 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)
Ajax - 45159 03:00 PM EDT 28 July 2026
WSW 8 gusts 10 0.12 3.9 100.3 20 18
Georgian Bay - 45137 03:00 PM EDT 28 July 2026
NNE 7 gusts 9 0.50 3.4 100.7 19 18
Grimsby - 45139 03:00 PM EDT 28 July 2026
SW 3 gusts 3 0.02 2.8 100.3 24 24
Lake Nipissing - 45152 03:00 PM EDT 28 July 2026
NNW 13 gusts 17 0.28 2.4 100.7 19 21
Lake Simcoe - 45151 03:00 PM EDT 28 July 2026
NNW 9 gusts 10 0.24 2.2 100.5 23 22
Lake St Clair - 45147 03:00 PM EDT 28 July 2026
NNW 13 gusts 16 0.41 2.9 100.6 23 24
North Channel - 45154 03:00 PM EDT 28 July 2026
NE 7 gusts 8 0.27 2.5 100.9 22 20
Port Colborne - 45142 03:00 PM EDT 28 July 2026
NW 6 gusts 9 0.33 4.2 100.3 24 24
Port Stanley - 45132 03:00 PM EDT 28 July 2026
NW 10 gusts 13 0.44 3.1 100.5 23 22
Prince Edward Point - 45135 03:00 PM EDT 28 July 2026
SSW 7 gusts 8 0.25 3.0 100.2 22 23
South Georgian Bay - 45143 03:00 PM EDT 28 July 2026
NNW 15 gusts 18 0.69 3.8 100.6 19 20
South Lake Huron - 45149 03:00 PM EDT 28 July 2026
N 19 gusts 22 1.00 4.7 100.7 20 20

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) Humidex
Brockville 03:00 PM EDT 28 July 2026
SW 5 N/A N/A 100.2 24 78 20 31
Burlington Lift Bridge 03:00 PM EDT 28 July 2026
E 5 N/A N/A 100.3 22 80 19 28
Cobourg 03:00 PM EDT 28 July 2026
W 3 N/A N/A 100.2 21 99 21 29
Egbert 03:00 PM EDT 28 July 2026
NW 12 gusts 18 N/A N/A 100.5 21 82 18 27
Goderich 03:00 PM EDT 28 July 2026
NNW 13 gusts 22 N/A N/A 100.7 21 86 19 28
Gore Bay-Manitoulin Airport 03:00 PM EDT 28 July 2026
NNE 8 Mostly Cloudy 16 100.9 25 52 15 29
Greater Sudbury Airport 03:00 PM EDT 28 July 2026
NNE 16 gusts 25 Mostly Cloudy 32 100.9 22 59 14 25
Hamilton Munro Int'l Airport 03:00 PM EDT 28 July 2026
NW 9 Mostly Cloudy 24 100.3 27 70 21 35
Harrow AAFC 03:00 PM EDT 28 July 2026
NNE 7 N/A N/A 100.6 25 70 19 32
Kemptville 03:00 PM EDT 28 July 2026
S 5 N/A N/A 100.2 23 86 20 31
Kingston Airport 03:00 PM EDT 28 July 2026
S 10 Mostly Cloudy 24 100.2 24 85 21 32
Lagoon City 03:00 PM EDT 28 July 2026
NNW 8 N/A N/A 100.3 23 65 16 28
Lake Simcoe Regional Airport 03:00 PM EDT 28 July 2026
NW 9 N/A N/A 100.5 23 70 17 28
Muskoka Airport 03:00 PM EDT 28 July 2026
NNW 12 gusts 17 Cloudy 16 100.4 24 63 17 29
North Bay Airport 03:00 PM EDT 28 July 2026
NNW 11 Cloudy 32 100.7 18 87 16 *
Oshawa Executive Airport 03:00 PM EDT 28 July 2026
NNW 12 gusts 20 Mostly Cloudy 16 100.3 26 66 19 32
Parry Sound Harbour 03:00 PM EDT 28 July 2026
N/A N/A N/A 100.6 22 68 16 27
Peterborough Municipal Airport 03:00 PM EDT 28 July 2026
NNW 11 gusts 18 Mostly Cloudy 16 100.3 26 61 18 32
Point Pelee 03:00 PM EDT 28 July 2026
N/A N/A N/A 100.6 26 71 21 34
Point Petre 03:00 PM EDT 28 July 2026
WSW 6 N/A N/A 100.2 24 80 21 32
Port Weller 03:00 PM EDT 28 July 2026
WSW 2 N/A N/A 100.3 25 75 20 33
Sarnia Chris Hadfield Airport 03:06 PM EDT 28 July 2026
N 17 gusts 26 Cloudy 16 100.8 21 85 19 28
Sault Ste. Marie Airport 03:00 PM EDT 28 July 2026
WNW 13 Mainly Sunny 40 101.1 22 62 15 26
St. Catharines / Niagara District Airport 03:00 PM EDT 28 July 2026
N 8 Mainly Sunny 16 100.3 26 68 19 33
Tobermory 03:00 PM EDT 28 July 2026
N 8 N/A N/A 100.7 22 66 16 27
Toronto City Centre Airport 03:00 PM EDT 28 July 2026
SW 5 Partly Cloudy 16 100.3 25 75 20 32
Toronto Pearson Int'l Airport 03:00 PM EDT 28 July 2026
NNW 15 gusts 21 Mainly Sunny 24 100.4 26 58 17 31
Trenton, CFB 03:00 PM EDT 28 July 2026
SSW 7 Mostly Cloudy 24 100.2 26 73 21 34
Vineland Station 03:00 PM EDT 28 July 2026
N 3 N/A N/A 100.3 26 68 19 33
Welland-Pelham 03:00 PM EDT 28 July 2026
NNE 7 N/A N/A 100.4 26 68 20 33
Western Islands 02:00 PM EDT 28 July 2026
NNW 18 N/A N/A 100.6 20 88 18 *
Wiarton Airport 03:00 PM EDT 28 July 2026
NNE 9 Cloudy 24 100.7 20 77 16 25
Windsor Airport 03:00 PM EDT 28 July 2026
N 9 gusts 17 Cloudy 16 100.7 25 70 19 32

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