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Thunder Bay, ON — 3 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Saturday, March 7, 2026
Detailed forecast - 3 hours intervals

22:00

Light showers

feels like: 0°
Light showers
Relative humidity: 90%, pressure: 736 mm
Precipitations: 1.3 mm
Wind: 4 km/h, northwest
01:00

Overcast

feels like: -2°
Overcast
Relative humidity: 88%, pressure: 735 mm
Precipitations: 0.1 mm
Wind: 4 km/h, northwest
04:00

Light rain and snow
-1°
feels like: -4°
Light rain and snow
Relative humidity: 88%, pressure: 734 mm
Precipitations: 0.7 mm
Wind: 11 km/h, north
07:00

Snow
-2°
feels like: -6°
Snow
Relative humidity: 82%, pressure: 735 mm
Precipitations: 0.3 mm
Wind: 11 km/h, north
10:00

Snow
-2°
feels like: -7°
Snow
Relative humidity: 71%, pressure: 736 mm
Precipitations: 0.2 mm
Wind: 14 km/h, northwest
13:00

Sunny
+1°
feels like: +-4°
Clear
Relative humidity: 63%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 14 km/h, west
16:00

Sunny
+3°
feels like: +-1°
Clear
Relative humidity: 57%, pressure: 736 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
19:00

Sunny

feels like: -4°
Clear
Relative humidity: 65%, pressure: 734 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest
22:00

Mainly sunny
-4°
feels like: -7°
Mainly sunny
Relative humidity: 75%, pressure: 732 mm
Precipitations: 0.0 mm
Wind: 7 km/h, southwest
01:00

Overcast

feels like: -5°
Overcast
Relative humidity: 70%, pressure: 729 mm
Precipitations: 0.0 mm
Wind: 14 km/h, southwest