Your local weather forecast for today
Thunder Bay, ON — 3 hour detailed weather forecast
ON, Canada » Thunder Bay
Forecast for today, Tuesday, March 17, 2026
20:00 |
-9° feels like: -16° |
Overcast
Relative humidity: 50%, pressure: 742 mm Precipitations: 0.0 mm Wind: 14 km/h, southwest |
23:00 |
-10° feels like: -14° |
Overcast
Relative humidity: 60%, pressure: 742 mm Precipitations: 0.0 mm Wind: 7 km/h, southwest |
02:00 |
-9° feels like: -14° |
Overcast
Relative humidity: 74%, pressure: 740 mm Precipitations: 0.1 mm Wind: 7 km/h, south |
05:00 |
-8° feels like: -14° |
Light snow
Relative humidity: 77%, pressure: 739 mm Precipitations: 0.3 mm Wind: 11 km/h, southwest |
08:00 |
-8° feels like: -13° |
Light snow
Relative humidity: 75%, pressure: 738 mm Precipitations: 0.5 mm Wind: 7 km/h, southwest |
11:00 |
-5° feels like: -10° |
Light snow
Relative humidity: 67%, pressure: 738 mm Precipitations: 0.3 mm Wind: 11 km/h, southwest |
14:00 |
-3° feels like: -8° |
Light snow
Relative humidity: 62%, pressure: 737 mm Precipitations: 0.1 mm Wind: 14 km/h, southwest |
17:00 |
0° feels like: -5° |
Overcast
Relative humidity: 57%, pressure: 737 mm Precipitations: 0.0 mm Wind: 14 km/h, west |
20:00 |
0° feels like: -4° |
Overcast
Relative humidity: 62%, pressure: 738 mm Precipitations: 0.0 mm Wind: 11 km/h, west |