Banja Luka weather live forecast

Today's maximum temperature in Banja Luka is expected to be 33°C. Select a day from the live weather forecast for Banja Luka, Bosnia & Herzegovina for more weather parameters.

Saturday
18th Jul
33

22

8

7
Sunday
19th Jul
31

21

3

7
Monday
20th Jul
28

19

6

7
Tuesday
21st Jul
26

17

3

5
Wednesday
22nd Jul
26

15

12

6

5-day weather forecast updated at 04:00 on Saturday 18th July 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 Saturday 18th July 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a light breeze of 7 kph from the south-west.

33
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
7
UV index (High)
50
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
7
kph wind from SW

Banja Luka weather for Sunday 19th July 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a light breeze of 7 kph from the west.

31
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
7
UV index (High)
66
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from W

Banja Luka weather for Monday 20th July 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a light breeze of 7 kph from the east.

28
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
27
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Banja Luka weather for Tuesday 21st July 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 2-5 mm of rainfall expected with 42% chance of some rain and a light breeze of 10 kph from the north-east.

26
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
5
UV index (Moderate)
42
% chance of some rain
<5
mm of rainfall expected
26
°C wind chill
10
kph wind from NE

Banja Luka weather for Wednesday 22nd July 2026

Expect sunshine and showers in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 2-5 mm of rainfall expected with 10% chance of some rain and a light breeze of 8 kph from the north-east.