Banja Luka, Bosnia and Herzegovina – Weather Tomorrow August 31
Monday, August 31
Night
02:00am – 08:00am
19°
22°
66°
72°
fair
SSW 8 km/h
5 mph
Morning
08:00am – 02:00pm
24°
32°
75°
90°
fair
S 6 km/h
4 mph
Afternoon
02:00pm – 08:00pm
25°
31°
77°
88°
mostly clear
NNE 8 km/h
5 mph
Evening
08:00pm – 02:00am
21°
24°
70°
75°
mostly clear
S 6 km/h
4 mph
Weather Tomorrow – Summary
Tomorrow, on Monday morning fair, during the day mostly clear, evening mostly clear. Temperature: 19° to 32°C66° to 90°F. Wind: 6 to 8 km/h4 to 5 mph.
Data source: MET Norway — Last updated: Aug 30, 2026, 06:55 UTC