Your local weather forecast for today
Thunder Bay, ON — 3 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Thursday, December 18, 2025
13:00 |
+3° feels like: +1° |
Snow and Rain
Relative humidity: 88%, pressure: 721 mm Precipitations: 5.7 mm Wind: 7 km/h, northeast |
16:00 |
-7° feels like: -14° |
Snow
Relative humidity: 75%, pressure: 722 mm Precipitations: 2.0 mm Wind: 22 km/h, north |
19:00 |
-12° feels like: -21° |
Snow
Relative humidity: 73%, pressure: 725 mm Precipitations: 2.1 mm Wind: 25 km/h, north |
22:00 |
-16° feels like: -26° |
Snow
Relative humidity: 77%, pressure: 729 mm Precipitations: 2.7 mm Wind: 22 km/h, north |
01:00 |
-17° feels like: -28° |
Snow
Relative humidity: 72%, pressure: 731 mm Precipitations: 2.7 mm Wind: 22 km/h, north |
04:00 |
-17° feels like: -28° |
Snow
Relative humidity: 67%, pressure: 734 mm Precipitations: 0.6 mm Wind: 25 km/h, northwest |
07:00 |
-19° feels like: -29° |
Clear
Relative humidity: 67%, pressure: 736 mm Precipitations: 0.0 mm Wind: 18 km/h, northwest |
10:00 |
-19° feels like: -29° |
Clear
Relative humidity: 70%, pressure: 738 mm Precipitations: 0.0 mm Wind: 14 km/h, northwest |
13:00 |
-17° feels like: -25° |
Clear
Relative humidity: 62%, pressure: 739 mm Precipitations: 0.0 mm Wind: 14 km/h, west |