Great Lakes - Lake Huron: Regional Summary
| Wind(knots) | Wave height(m) | Wave period(s) | Pressure(kPa) | Air temp(°C) | Water temp(°C) |
|---|---|---|---|---|---|
| Ajax - 45159 06:00 AM EDT 17 August 2026 | |||||
| NW 9 gusts 11 | 0.18 | 3.6 | 101.0 | 22 | 22 |
| Georgian Bay - 45137 06:00 AM EDT 17 August 2026 | |||||
| NNE 15 gusts 17 | 0.72 | 3.5 | 101.2 | 19 | 20 |
| Grimsby - 45139 06:00 AM EDT 17 August 2026 | |||||
| WNW 5 gusts 6 | 0.15 | 3.9 | 101.0 | 23 | 22 |
| Lake Nipissing - 45152 06:00 AM EDT 17 August 2026 | |||||
| NW 9 gusts 12 | 0.20 | 2.2 | 101.2 | 18 | 22 |
| Lake Simcoe - 45151 06:00 AM EDT 17 August 2026 | |||||
| WNW 9 gusts 12 | 0.21 | 2.2 | 101.0 | 21 | 23 |
| Lake St Clair - 45147 06:00 AM EDT 17 August 2026 | |||||
| NNE 10 gusts 13 | 0.37 | 2.6 | 101.2 | 21 | 23 |
| North Channel - 45154 06:00 AM EDT 17 August 2026 | |||||
| NW 10 gusts 11 | 0.44 | 3.7 | 101.3 | 19 | 23 |
| Port Colborne - 45142 06:00 AM EDT 17 August 2026 | |||||
| NNW 10 gusts 12 | 0.34 | 3.5 | 101.0 | 23 | 24 |
| Port Stanley - 45132 06:00 AM EDT 17 August 2026 | |||||
| N 17 gusts 22 | 0.78 | 3.7 | 101.1 | 21 | 24 |
| Prince Edward Point - 45135 06:00 AM EDT 17 August 2026 | |||||
| NW 7 gusts 9 | 0.34 | 3.5 | 100.8 | 23 | 23 |
| South Georgian Bay - 45143 06:00 AM EDT 17 August 2026 | |||||
| N 12 gusts 16 | 0.88 | 4.4 | 101.1 | 19 | 21 |
| South Lake Huron - 45149 06:00 AM EDT 17 August 2026 | |||||
| NNW 16 gusts 19 | 1.57 | 6.7 | N/A | N/A | 23 |
If you require additional historical weather information please visit Fisheries and Oceans Canada
| Wind(knots) | Conditions | Visibility(km) | Pressure(kPa) | Air temp(°C) | Relative humidity(%) | Dew point(°C) | Humidex |
|---|---|---|---|---|---|---|---|
| Brockville 06:00 AM EDT 17 August 2026 | |||||||
| SW 3 | N/A | N/A | 100.9 | 20 | 100 | 20 | 28 |
| Burlington Lift Bridge 06:00 AM EDT 17 August 2026 | |||||||
| WNW 8 | N/A | N/A | 101.0 | 23 | 79 | 19 | 29 |
| Caribou Island 06:00 AM EDT 17 August 2026 | |||||||
| NNW 5 | N/A | N/A | 101.5 | 13 | 100 | 13 | * |
| Cobourg 06:00 AM EDT 17 August 2026 | |||||||
| NW 3 | N/A | N/A | 100.9 | 22 | 96 | 21 | 30 |
| Egbert 06:00 AM EDT 17 August 2026 | |||||||
| WNW 6 | N/A | N/A | 101.0 | 18 | 99 | 18 | * |
| Goderich 06:00 AM EDT 17 August 2026 | |||||||
| NNW 6 | N/A | N/A | 101.2 | 19 | 92 | 18 | * |
| Gore Bay-Manitoulin Airport 06:00 AM EDT 17 August 2026 | |||||||
| NW 6 | N/A | 16 | 101.3 | 17 | N/A | N/A | * |
| Greater Sudbury Airport 06:31 AM EDT 17 August 2026 | |||||||
| WNW 3 | Shallow Fog | 2 | 101.3 | 12 | 100 | 12 | * |
| Grenadier Island 05:00 AM EDT 17 August 2026 | |||||||
| SSW 3 | N/A | N/A | 100.7 | 21 | 98 | 21 | 29 |
| Hamilton Munro Int'l Airport 06:00 AM EDT 17 August 2026 | |||||||
| NW 5 | Mostly Cloudy | 24 | 101.1 | 21 | 92 | 19 | 28 |
| Harrow AAFC 06:00 AM EDT 17 August 2026 | |||||||
| NNE 2 | N/A | N/A | 101.2 | 22 | 97 | 22 | 31 |
| Kemptville 06:00 AM EDT 17 August 2026 | |||||||
| WSW 2 | N/A | N/A | 100.8 | 20 | 100 | 20 | 28 |
| Kingston Airport 06:00 AM EDT 17 August 2026 | |||||||
| W 2 | Shallow Fog | 24 | 100.9 | 20 | 100 | 20 | * |
| Lagoon City 06:00 AM EDT 17 August 2026 | |||||||
| WNW 10 | N/A | N/A | 100.8 | 21 | 88 | 19 | 27 |
| Lake Simcoe Regional Airport 06:00 AM EDT 17 August 2026 | |||||||
| WNW 8 | N/A | N/A | 101.1 | 19 | 94 | 18 | * |
| Muskoka Airport 06:00 AM EDT 17 August 2026 | |||||||
| N 6 | Mostly Cloudy | 16 | 101.0 | 18 | 92 | 17 | * |
| North Bay Airport 06:33 AM EDT 17 August 2026 | |||||||
| NNW 2 | Mostly Cloudy | 16 | 101.2 | 13 | 98 | 12 | * |
| Oshawa Executive Airport 06:00 AM EDT 17 August 2026 | |||||||
| NW 6 | Cloudy | 16 | 101.0 | 21 | 88 | 19 | 27 |
| Parry Sound Harbour 06:00 AM EDT 17 August 2026 | |||||||
| N/A | N/A | N/A | 101.1 | 17 | 93 | 15 | * |
| Peterborough Municipal Airport 06:09 AM EDT 17 August 2026 | |||||||
| WNW 3 | Cloudy | 16 | 101.0 | 21 | 95 | 20 | 28 |
| Point Pelee 06:00 AM EDT 17 August 2026 | |||||||
| N/A | N/A | N/A | 101.2 | 22 | 100 | 22 | 30 |
| Point Petre 06:00 AM EDT 17 August 2026 | |||||||
| NW 7 | N/A | N/A | 100.9 | 22 | 94 | 21 | 29 |
| Port Weller 06:00 AM EDT 17 August 2026 | |||||||
| W 4 | N/A | N/A | 101.0 | 21 | 98 | 20 | 28 |
| Sarnia Chris Hadfield Airport 06:00 AM EDT 17 August 2026 | |||||||
| N 11 gusts 16 | Cloudy | 11 | 101.2 | 20 | 87 | 18 | 26 |
| Sault Ste. Marie Airport 06:00 AM EDT 17 August 2026 | |||||||
| WNW 3 | Partly Cloudy | 24 | 101.5 | 15 | 96 | 14 | * |
| St. Catharines / Niagara District Airport 06:00 AM EDT 17 August 2026 | |||||||
| W 4 | N/A | N/A | 101.0 | 21 | 96 | 20 | 29 |
| Tobermory 06:00 AM EDT 17 August 2026 | |||||||
| NNW 5 | N/A | N/A | 101.2 | 17 | 84 | 15 | * |
| Toronto City Centre Airport 06:00 AM EDT 17 August 2026 | |||||||
| NNW 9 gusts 16 | Cloudy | 16 | 101.0 | 22 | 83 | 19 | 28 |
| Toronto Pearson Int'l Airport 06:00 AM EDT 17 August 2026 | |||||||
| NW 11 gusts 17 | Mostly Cloudy | 24 | 101.0 | 21 | 84 | 18 | 27 |
| Trenton, CFB 06:00 AM EDT 17 August 2026 | |||||||
| NNW 4 | Mostly Cloudy | 19 | 100.9 | 21 | 93 | 20 | 28 |
| Vineland Station 06:00 AM EDT 17 August 2026 | |||||||
| WNW 3 | N/A | N/A | 100.9 | 22 | 100 | 22 | 32 |
| Welland-Pelham 06:00 AM EDT 17 August 2026 | |||||||
| WNW 4 | N/A | N/A | 101.0 | 22 | 100 | 22 | 32 |
| Western Islands 06:00 AM EDT 17 August 2026 | |||||||
| N 16 | N/A | N/A | 101.1 | 19 | 87 | 17 | * |
| Wiarton Airport 06:00 AM EDT 17 August 2026 | |||||||
| N 3 | Partly Cloudy | 16 | 101.2 | 18 | 86 | 16 | * |
| Windsor Airport 06:00 AM EDT 17 August 2026 | |||||||
| N 7 | Cloudy | 16 | 101.3 | 22 | 87 | 20 | 29 |
If you require additional historical weather information, please visit Climate Data Online
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