Your local weather forecast for today
Thunder Bay, ON — 3 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Thursday, September 18, 2025
02:00 |
+17° feels like: +17° |
Overcast
Relative humidity: 83%, pressure: 746 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
05:00 |
+15° feels like: +15° |
Overcast
Relative humidity: 87%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |
08:00 |
+13° feels like: +13° |
Overcast
Relative humidity: 89%, pressure: 747 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
11:00 |
+16° feels like: +16° |
A mix of sun and cloud
Relative humidity: 76%, pressure: 748 mm Precipitations: 0.0 mm Wind: 11 km/h, northeast |
14:00 |
+17° feels like: +17° |
Overcast
Relative humidity: 70%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, east |
17:00 |
+18° feels like: +18° |
A mix of sun and cloud
Relative humidity: 68%, pressure: 747 mm Precipitations: 0.0 mm Wind: 11 km/h, southeast |
20:00 |
+15° feels like: +15° |
Clear
Relative humidity: 80%, pressure: 747 mm Precipitations: 0.0 mm Wind: 4 km/h, southeast |
23:00 |
+12° feels like: +12° |
Clear
Relative humidity: 84%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, north |
02:00 |
+11° feels like: +11° |
Clear
Relative humidity: 85%, pressure: 748 mm Precipitations: 0.0 mm Wind: 7 km/h, northeast |