Mostar weather live forecast

Today's maximum temperature in Mostar is expected to be 86°F. Select a day from the live weather forecast for Mostar, Bosnia & Herzegovina for more weather parameters.

Saturday
12th Sep
86

68

11

5
Sunday
13th Sep
88

64

12

4
Monday
14th Sep
90

63

8

5
Tuesday
15th Sep
90

64

9

5
Wednesday
16th Sep
90

64

4

5

5-day weather forecast updated at 04:02 on Thursday 10th September 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 Saturday 12th September 2026

Expect scattered clouds in Mostar, Bosnia & Herzegovina with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north.

86
°F maximum temperature
68
°F minimum temperature
scattered clouds
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from N

Mostar weather for Sunday 13th September 2026

Expect clear skies in Mostar, Bosnia & Herzegovina with a maximum temperature of 88°F, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-east.

88
°F maximum temperature
64
°F minimum temperature
clear skies
12
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
7
mph wind from NE

Mostar weather for Monday 14th September 2026

Expect scattered clouds in Mostar, Bosnia & Herzegovina with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north.

90
°F maximum temperature
63
°F minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from N

Mostar weather for Tuesday 15th September 2026

Expect scattered clouds in Mostar, Bosnia & Herzegovina with a maximum temperature of 90°F, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

90
°F maximum temperature
64
°F minimum temperature
scattered clouds
9
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from NE

Mostar weather for Wednesday 16th September 2026

Expect broken clouds in Mostar, Bosnia & Herzegovina with a maximum temperature of 90°F, moderate 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 4 mph from the north-east.