Banja Luka weather live forecast

Today's maximum temperature in Banja Luka is expected to be 32°C. Select a day from the live weather forecast for Banja Luka, Bosnia & Herzegovina for more weather parameters.

Friday
14th Aug
32

15

14

7
Saturday
15th Aug
34

16

14

7
Sunday
16th Aug
35

16

14

7
Monday
17th Aug
35

17

9

5
Tuesday
18th Aug
28

17

9

6

5-day weather forecast updated at 04:00 on Friday 14th August 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 14th August 2026

Expect clear skies in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.

32
°C maximum temperature
15
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from NE

Banja Luka weather for Saturday 15th August 2026

Expect clear skies in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

34
°C maximum temperature
16
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
9
kph wind from NE

Banja Luka weather for Sunday 16th August 2026

Expect clear skies in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.

35
°C maximum temperature
16
°C minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
5
kph wind from NE

Banja Luka weather for Monday 17th August 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a light breeze of 11 kph from the north-west.

35
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
5
UV index (Moderate)
53
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
11
kph wind from NW

Banja Luka weather for Tuesday 18th August 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 2-5 mm of rainfall expected with 48% chance of some rain and a light breeze of 9 kph from the north.