Banja Luka weather live forecast

Today's maximum temperature in Banja Luka is expected to be 79°F. Select a day from the live weather forecast for Banja Luka, Bosnia & Herzegovina for more weather parameters.

Tuesday
15th Sep
79

59

7

4
Wednesday
16th Sep
84

54

12

6
Thursday
17th Sep
84

57

7

5
Friday
18th Sep
81

59

4

3
Saturday
19th Sep
77

59

2

2

5-day weather forecast updated at 04:00 on Tuesday 15th September 2026 GMT

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The 5-day weather forecast for Bosnia & Herzegovina (Banja Luka) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Banja Luka weather forecast by day

Below are the detailed weather forecasts for Banja Luka for the next 5 days.

Banja Luka weather for Tuesday 15th September 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 79°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-west.

79
°F maximum temperature
59
°F minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
79
°F wind chill
3
mph wind from SW

Banja Luka weather for Wednesday 16th September 2026

Expect scattered clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the south-west.

84
°F maximum temperature
54
°F minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
3
mph wind from SW

Banja Luka weather for Thursday 17th September 2026

Expect scattered clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 84°F, low levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north.

84
°F maximum temperature
57
°F minimum temperature
scattered clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from N

Banja Luka weather for Friday 18th September 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-west.

81
°F maximum temperature
59
°F minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
4
mph wind from SW

Banja Luka weather for Saturday 19th September 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 77°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 4 mph from the south.