Mostar weather live forecast

Today's maximum temperature in Mostar is expected to be 40°C. Select a day from the live weather forecast for Mostar, Bosnia & Herzegovina for more weather parameters.

Tuesday
30th Jun
40

26

12

9
Wednesday
1st Jul
36

27

8

8
Thursday
2nd Jul
34

26

8

8
Friday
3rd Jul
34

25

14

7
Saturday
4th Jul
34

22

15

8

5-day weather forecast updated at 04:02 on Tuesday 30th June 2026 GMT

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

Mostar weather forecast by day

Below are the detailed weather forecasts for Mostar for the next 5 days.

Mostar weather for Tuesday 30th June 2026

Expect scattered clouds in Mostar, Bosnia & Herzegovina with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

40
°C maximum temperature
26
°C minimum temperature
scattered clouds
12
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
10
kph wind from NE

Mostar weather for Wednesday 1st July 2026

Expect isolated thunderstorms in Mostar, Bosnia & Herzegovina with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a light breeze of 7 kph from the north-east.

36
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
52
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
7
kph wind from NE

Mostar weather for Thursday 2nd July 2026

Expect isolated thunderstorms in Mostar, Bosnia & Herzegovina with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 14 kph from the north.

34
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
66
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
14
kph wind from N

Mostar weather for Friday 3rd July 2026

Expect scattered clouds in Mostar, 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 gentle breeze of 17 kph from the north.

34
°C maximum temperature
25
°C minimum temperature
scattered clouds
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
17
kph wind from N

Mostar weather for Saturday 4th July 2026

Expect clear skies in Mostar, Bosnia & Herzegovina with a maximum temperature of 34°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north.