Weather.Knopka.ca
Your local weather forecast for today

Thunder Bay, ON — 3 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Wednesday, March 25, 2026
Detailed forecast - 3 hours intervals

05:00

Light snow
-2°
feels like: -5°
Light snow
Relative humidity: 82%, pressure: 743 mm
Precipitations: 0.1 mm
Wind: 7 km/h, east
08:00

Snow
-1°
feels like: -3°
Snow
Relative humidity: 89%, pressure: 741 mm
Precipitations: 1.1 mm
Wind: 4 km/h, east
11:00

Snow
+1°
feels like: +1°
Snow
Relative humidity: 84%, pressure: 738 mm
Precipitations: 2.5 mm
Wind: 4 km/h, southeast
14:00

Rain
+2°
feels like: +-1°
Rain
Relative humidity: 80%, pressure: 736 mm
Precipitations: 2.3 mm
Wind: 7 km/h, east
17:00

Overcast
+3°
feels like: +1°
Overcast
Relative humidity: 71%, pressure: 735 mm
Precipitations: 0.0 mm
Wind: 7 km/h, north
20:00

Overcast
+2°
feels like: +-2°
Overcast
Relative humidity: 71%, pressure: 737 mm
Precipitations: 0.0 mm
Wind: 14 km/h, north
23:00

Overcast
-3°
feels like: -7°
Overcast
Relative humidity: 70%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 11 km/h, north
02:00

Overcast
-5°
feels like: -9°
Overcast
Relative humidity: 79%, pressure: 739 mm
Precipitations: 0.0 mm
Wind: 7 km/h, north
05:00

Snow
-6°
feels like: -10°
Snow
Relative humidity: 80%, pressure: 740 mm
Precipitations: 1.1 mm
Wind: 7 km/h, north
08:00

Snow
-8°
feels like: -13°
Snow
Relative humidity: 77%, pressure: 741 mm
Precipitations: 0.4 mm
Wind: 7 km/h, north