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.

Monday
18th May
22

5

10

7
Tuesday
19th May
22

10

6

6
Wednesday
20th May
23

10

7

5
Thursday
21st May
22

12

6

6
Friday
22nd May
25

12

8

6

5-day weather forecast updated at 04:00 on Monday 18th May 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 Monday 18th May 2026

Expect scattered clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 22°C, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-west.

22
°C maximum temperature
5
°C minimum temperature
scattered clouds
10
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
22
°C wind chill
4
kph wind from SW

Banja Luka weather for Tuesday 19th May 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 22°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-west.

22
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
4
kph wind from SW

Banja Luka weather for Wednesday 20th May 2026

Expect broken clouds in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 23°C, 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.

23
°C maximum temperature
10
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
23
°C wind chill
6
kph wind from N

Banja Luka weather for Thursday 21st May 2026

Expect isolated thunderstorms in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 22°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a light breeze of 8 kph from the north.

22
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
57
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from N

Banja Luka weather for Friday 22nd May 2026

Expect sunshine and showers in Banja Luka, Bosnia & Herzegovina with a maximum temperature of 25°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a light breeze of 7 kph from the south-west.