Banja Luka weather live forecast

Today's maximum temperature in Banja Luka is expected to be 22°C. Select a day from the live weather forecast for Banja Luka, Bosnia & Herzegovina for more weather parameters.

Friday
11th Sep
22

16

0

3
Saturday
12th Sep
26

15

6

4
Sunday
13th Sep
27

11

7

4
Monday
14th Sep
27

12

4

5
Tuesday
15th Sep
27

15

7

5

5-day weather forecast updated at 04:00 on Thursday 10th 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 Friday 11th September 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a light breeze of 7 kph from the west.

22
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
75
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
7
kph wind from W

Banja Luka weather for Saturday 12th September 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.

26
°C maximum temperature
15
°C minimum temperature
broken clouds
6
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from N

Banja Luka weather for Sunday 13th September 2026

Expect scattered clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

27
°C maximum temperature
11
°C minimum temperature
scattered clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

Banja Luka weather for Monday 14th September 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

27
°C maximum temperature
12
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

Banja Luka weather for Tuesday 15th September 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.