Weather Forecast for Mostar

Federation of Bosnia and Herzegovina, Bosnia and Herzegovina

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Clear

Current Weather - Mostar: 28°C

Federation of Bosnia and Herzegovina, Bosnia and Herzegovina

Clear

Feels like 32°C

Wind

12 km/h NE

Humidity

40%

Pressure

1018 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, June 18, 2026

High

29°C

Low

13°C

Rain Chance

17%

Hourly Forecast

Clear 28°C
22:00
Clear 15°C
23:00
Jun 19

Day Statistics

Maximum Wind

12 km/h

Humidity

60%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

17%

Snow Chance

0%

Sun & Moon

Sunrise

05:08 AM

Sunset

08:31 PM

Moonrise

08:22 AM

Moonset

11:25 PM

Moon Phase

Waxing Crescent

Moon Illumination

19%

Air Quality

PM2.5

11.4

μg/m³

PM10

14.4

μg/m³

NO₂

2.3

μg/m³

O₃

71.3

μg/m³

SO₂

10.3

μg/m³

CO

125.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Visoka temperatura žuto Upozorenje za Bosnu i Hercegovinu - region Mostar

Mostar Jun 17, 08:43 AM - Jun 19, 05:00 PM
Severity: Moderate Urgency: Future

Najviša dnevna temperatura zraka između 31 i 34°C.

Budite svjesni da se očekuju visoke temperature zraka. Mogući su zdravstveni rizici među ugroženim osobama, na primjer starije vrlo mlade osobe.

Event: Visoka temperatura žuto Upozorenje Certainty: Likely Category: Met

South Dalmatia region Jun 18, 11:58 AM - Jun 19, 08:00 AM
Severity: Moderate Urgency: Future

On the area of Dubrovnik locally fresh NE wind. Maximum wind gusts 35-40 knots (65-75 km/h)

IMPACT: Although rather usual in this region, locally or potentially dangerous wind speeds are expected to produce dangerous wave conditions to small crafts. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions. Mariners should pay close attention to the marine forecast and consider wind and sea conditions in planning. It is possible that some ferry lines will not operate so follow traffic information if travelling.

Event: Yellow wind warning Certainty: Likely Category: Met

When to visit Mostar?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
8°C
💧
20 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month

February

☀️
10°C
💧
21 Days of rain
❄️
Very heavy snowfall

March

☀️
14°C
💧
20 Days of rain
❄️
Very heavy snowfall

April

☀️
18°C
💧
22 Days of rain
❄️
Moderate snowfall

May

☀️
23°C
💧
16 Days of rain
❄️
No snowfall

June

☀️
27°C
💧
11 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
30°C
💧
7 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
31°C
💧
8 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
25°C
💧
20 Days of rain
❄️
No snowfall

October

☀️
20°C
💧
26 Days of rain
❄️
Moderate snowfall

November

☀️
14°C
💧
32 Days of rain
❄️
Heavy snow expected
🌧 Wettest month,

December

☀️
9°C
💧
28 Days of rain
❄️
Very heavy snowfall