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Thunder Bay, ON — 3 hour detailed weather forecast


ON, Canada » Thunder Bay


Forecast for today, Saturday, January 24, 2026
Detailed forecast - 3 hours intervals

01:00

Mainly sunny
-27°
feels like: -38°
Mainly sunny
Relative humidity: 65%, pressure: 758 mm
Precipitations: 0.0 mm
Wind: 14 km/h, northwest
04:00

Clear
-29°
feels like: -39°
Clear
Relative humidity: 68%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
07:00

Partly cloudy
-32°
feels like: -41°
Partly cloudy
Relative humidity: 66%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
10:00

A mix of sun and cloud
-31°
feels like: -41°
A mix of sun and cloud
Relative humidity: 67%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
13:00

A mix of sun and cloud
-26°
feels like: -34°
A mix of sun and cloud
Relative humidity: 53%, pressure: 757 mm
Precipitations: 0.0 mm
Wind: 11 km/h, west
16:00

Overcast
-22°
feels like: -28°
Overcast
Relative humidity: 49%, pressure: 755 mm
Precipitations: 0.0 mm
Wind: 7 km/h, west
19:00

Overcast
-23°
feels like: -29°
Overcast
Relative humidity: 61%, pressure: 754 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
22:00

Overcast
-25°
feels like: -25°
Overcast
Relative humidity: 65%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 4 km/h, northwest
01:00

Overcast
-26°
feels like: -33°
Overcast
Relative humidity: 69%, pressure: 753 mm
Precipitations: 0.0 mm
Wind: 7 km/h, northwest