Białystok, Poland – Weather Tomorrow September 5
Saturday, September 5
Night
02:00am – 08:00am
16°
17°
61°
63°
cloudy
W 25 km/h
16 mph
Morning
08:00am – 02:00pm
16°
18°
61°
64°
partly cloudy
W 26 km/h
16 mph
Afternoon
02:00pm – 08:00pm
14°
17°
57°
63°
rain showers
W 24 km/h
15 mph
Evening
08:00pm – 02:00am
13°
14°
55°
57°
partly cloudy
WSW 14 km/h
9 mph
Weather Tomorrow – Summary
Tomorrow, on Saturday morning partly cloudy, during the day rain showers, evening partly cloudy. Temperature: 13° to 18°C55° to 64°F. Wind: 14 to 26 km/h9 to 16 mph.
Data source: MET Norway — Last updated: Sep 4, 2026, 12:17 UTC