Language selection

Weather shortcuts

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)
Ajax - 45159 04:00 AM EDT 08 September 2026
NNE 3 gusts 4 0.05 2.4 102.3 19 21
Georgian Bay - 45137 04:00 AM EDT 08 September 2026
WNW 5 gusts 6 0.17 2.7 102.3 20 20
Grimsby - 45139 04:00 AM EDT 08 September 2026
SW 2 gusts 3 0.03 2.4 102.3 20 21
Lake Nipissing - 45152 04:00 AM EDT 08 September 2026
ENE 11 gusts 12 0.29 2.4 102.3 19 21
Lake Simcoe - 45151 04:00 AM EDT 08 September 2026
W 6 gusts 8 0.01 2.2 102.4 19 21
Lake St Clair - 45147 04:00 AM EDT 08 September 2026
SE 7 gusts 8 0.22 2.4 102.2 21 22
North Channel - 45154 04:00 AM EDT 08 September 2026
SW 3 gusts 3 0.10 1.6 102.3 20 21
Port Colborne - 45142 04:00 AM EDT 08 September 2026
SSE 8 gusts 9 0.19 2.3 102.3 20 23
Port Stanley - 45132 04:00 AM EDT 08 September 2026
SE 8 gusts 10 0.29 3.1 102.2 22 23
Prince Edward Point - 45135 04:00 AM EDT 08 September 2026
W 12 gusts 13 0.40 2.9 102.3 22 21
South Georgian Bay - 45143 04:00 AM EDT 08 September 2026
WSW 5 gusts 6 0.20 3.4 102.3 20 21
South Lake Huron - 45149 04:00 AM EDT 08 September 2026
SW 5 gusts 6 0.16 1.8 N/A N/A 21

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 04:00 AM EDT 08 September 2026
SSW 2 N/A N/A 102.2 13 100 13 *
Burlington Lift Bridge 04:00 AM EDT 08 September 2026
calm N/A N/A 102.3 19 76 14 *
Cobourg 04:00 AM EDT 08 September 2026
N 3 N/A N/A 102.3 15 93 14 *
Egbert 04:00 AM EDT 08 September 2026
SSW 5 N/A N/A 102.4 12 100 12 *
Goderich 04:00 AM EDT 08 September 2026
ESE 3 N/A N/A 102.3 12 96 12 *
Gore Bay-Manitoulin Airport 04:00 AM EDT 08 September 2026
calm Cloudy 16 102.3 14 100 14 *
Greater Sudbury Airport 04:00 AM EDT 08 September 2026
ENE 6 Mostly Cloudy 24 102.4 17 91 15 *
Grenadier Island 04:00 AM EDT 08 September 2026
SSW 2 N/A N/A 102.2 17 87 15 *
Hamilton Munro Int'l Airport 04:00 AM EDT 08 September 2026
W 2 Clear 24 102.4 13 94 12 *
Harrow AAFC 04:00 AM EDT 08 September 2026
calm N/A N/A 102.2 15 99 15 *
Kemptville 04:00 AM EDT 08 September 2026
WSW 2 N/A N/A 102.2 16 94 15 *
Kingston Airport 04:00 AM EDT 08 September 2026
WNW 5 N/A N/A 102.5 15 96 14 *
Lagoon City 04:00 AM EDT 08 September 2026
calm N/A N/A 102.2 16 98 16 *
Lake Simcoe Regional Airport 04:00 AM EDT 08 September 2026
WNW 2 N/A N/A 102.4 12 96 11 *
Muskoka Airport 04:00 AM EDT 08 September 2026
calm Mostly Cloudy 16 102.4 12 100 12 *
North Bay Airport 04:38 AM EDT 08 September 2026
ENE 5 Light Rain 16 102.4 16 90 14 *
Oshawa Executive Airport 04:00 AM EDT 08 September 2026
N 2 Clear 16 102.3 14 96 13 *
Parry Sound Harbour 04:00 AM EDT 08 September 2026
N/A N/A N/A 102.3 17 100 17 *
Peterborough Municipal Airport 04:00 AM EDT 08 September 2026
calm Clear 16 102.4 11 100 11 *
Point Pelee 04:00 AM EDT 08 September 2026
N/A N/A N/A 102.2 18 100 18 *
Point Petre 04:00 AM EDT 08 September 2026
WNW 8 N/A N/A 102.3 20 81 17 26
Port Weller 04:00 AM EDT 08 September 2026
SSE 2 N/A N/A 102.3 18 90 16 *
Sarnia Chris Hadfield Airport 04:00 AM EDT 08 September 2026
ENE 2 Clear 16 102.3 14 99 14 *
Sault Ste. Marie Airport 04:00 AM EDT 08 September 2026
E 4 Mostly Cloudy 32 102.2 15 87 13 *
St. Catharines / Niagara District Airport 04:00 AM EDT 08 September 2026
SE 2 N/A N/A 102.3 15 91 13 *
Tobermory 04:00 AM EDT 08 September 2026
ESE 2 N/A N/A 102.3 14 98 13 *
Toronto City Centre Airport 04:00 AM EDT 08 September 2026
NNW 4 Clear 16 102.3 19 71 14 *
Toronto Pearson Int'l Airport 04:00 AM EDT 08 September 2026
NNW 4 Clear 24 102.3 16 79 13 *
Trenton, CFB 04:00 AM EDT 08 September 2026
WNW 3 Clear 24 102.3 14 93 13 *
Vineland Station 04:00 AM EDT 08 September 2026
SSE 3 N/A N/A 102.3 15 100 15 *
Welland-Pelham 04:00 AM EDT 08 September 2026
calm N/A N/A 102.3 12 100 12 *
Western Islands 04:00 AM EDT 08 September 2026
WSW 6 N/A N/A 102.4 20 77 16 25
Wiarton Airport 04:00 AM EDT 08 September 2026
SE 5 Clear 24 102.4 12 100 12 *
Windsor Airport 04:00 AM EDT 08 September 2026
calm Clear 16 102.3 15 88 14 *

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

 
[ Buoys ] [ Land Stations ]
 

Zoom-in to make a selection

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
Legend:
buoy Buoy
land station Land Station

Great Lakes - Lake Erie and Lake Ontario Area

Another Region

Features

Colour-coded weather alerts

Learn more about weather alerting in Canada

Improved storm alerts

Learn more about targeted warnings for severe thunderstorms and tornadoes

Date modified: