Mostar weather live forecast

Today's maximum temperature in Mostar is expected to be 39°F. Select a day from the live weather forecast for Mostar, Bosnia & Herzegovina for more weather parameters.

Thursday
1st Jan
39

28

8

1
Friday
2nd Jan
46

39

1

0
Saturday
3rd Jan
55

48

1

0
Sunday
4th Jan
55

50

0

0
Monday
5th Jan
52

45

2

1

5-day weather forecast updated at 04:02 on Tuesday 30th December 2025 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 Thursday 1st January 2026

Expect sunshine and showers in Mostar, Bosnia & Herzegovina with a maximum temperature of 39°F, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 7 mph from the east.

39
°F maximum temperature
28
°F minimum temperature
sunshine and showers
8
hours of sunshine
1
UV index (Low)
25
% chance of some rain
<2
mm of rainfall expected
36
°F wind chill
7
mph wind from E

Mostar weather for Friday 2nd January 2026

Expect mostly cloudy with rain in Mostar, Bosnia & Herzegovina with a maximum temperature of 46°F and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a gentle breeze of 9 mph from the south-east.

46
°F maximum temperature
39
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
94
% chance of some rain
<20
mm of rainfall expected
43
°F wind chill
9
mph wind from SE

Mostar weather for Saturday 3rd January 2026

Expect mostly cloudy with rain in Mostar, Bosnia & Herzegovina with a maximum temperature of 55°F and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 81% chance of some rain and a moderate breeze of 14 mph from the south.

55
°F maximum temperature
48
°F minimum temperature
mostly cloudy with rain
1
hour of sunshine
0
UV index (None)
81
% chance of some rain
<40
mm of rainfall expected
55
°F wind chill
14
mph wind from S

Mostar weather for Sunday 4th January 2026

Expect isolated thunderstorms in Mostar, Bosnia & Herzegovina with a maximum temperature of 55°F and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 89% chance of some rain and a fresh breeze of 18 mph from the south.

55
°F maximum temperature
50
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
0
UV index (None)
89
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
18
mph wind from S

Mostar weather for Monday 5th January 2026

Expect mostly cloudy with rain in Mostar, Bosnia & Herzegovina with a maximum temperature of 52°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 50 mm or more of rainfall expected with 90% chance of some rain and a moderate breeze of 14 mph from the south-west.