Weather Forecast for Zagreb

Grad Zagreb, Croatia

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Partly Cloudy

Current Weather - Zagreb: 29°C

Grad Zagreb, Croatia

Partly Cloudy

Feels like 31°C

Wind

7 km/h SSW

Humidity

43%

Pressure

1015 mb

UV Index

7

Visibility

10 km

Sunny

Sunny

Saturday, July 11, 2026

High

29°C

Low

17°C

Rain Chance

57%

Hourly Forecast

Partly Cloudy 29°C
12:00
Sunny 28°C
13:00
Sunny 29°C
14:00
Patchy rain nearby 29°C
15:00
Sunny 28°C
16:00
Sunny 29°C
17:00
Sunny 28°C
18:00
Sunny 27°C
19:00
Sunny 25°C
20:00
Clear 24°C
21:00
Patchy rain nearby 23°C
22:00
Light rain shower 20°C
23:00
Jul 12

Day Statistics

Maximum Wind

10 km/h

Humidity

70%

Precipitation

2 mm

UV Index

7

Visibility

10 km

Rain Chance

57%

Snow Chance

0%

Sun & Moon

Sunrise

05:17 AM

Sunset

08:46 PM

Moonrise

01:25 AM

Moonset

06:00 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

7.9

μg/m³

PM10

11.9

μg/m³

NO₂

5.3

μg/m³

O₃

85.8

μg/m³

SO₂

0.4

μg/m³

CO

152.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

545.08

Diffuse Radiation

241.02

DNI

0

GTI

0

Weather Alerts

Severe Forestfire danger Warning (Degree 3/4) - Slovenia / South-East

Slovenia / South-East Jul 9, 08:13 AM - Jul 14, 12:59 AM
Severity: Severe Urgency: Future

There is a large risk of forest and bush fire.

Stay vigilant and be prepared there is a large risk of forest and bush fire. Immediately react to any developing fire. The public are asked to exercise extreme caution in the countryside, and immediately notify emergency services on any fire.

Event: Severe Forestfire danger Warning Certainty: Likely Category: Met

Moderate Thunderstorms Warning (Degree 2/4) - Slovenia / South-East

Slovenia / South-East Jul 10, 07:40 AM - Jul 11, 11:59 PM
Severity: Moderate Urgency: Future

Thunderstorms are possible, accompanied by local intense precipitation and gusty winds. Intense local showers with wind blasts and lightning strikes are possible. Torrential watercourses may rise quickly. Rainwater floods are possible.

Beware of approaching storm clouds. Do not linger in exposed locations, e.g. under trees or power lines. Wait in a safe place, as storms usually do not last long.

Event: Moderate Thunderstorms Warning Certainty: Likely Category: Met

Rijeka region Jul 10, 08:21 AM - Jul 11, 11:59 PM
Severity: Moderate Urgency: Future

Severe thundeshowers locally. lightning risk > 70 %

STAY ALERT for possible heavy thunderstorms. Be especially careful in high-exposure areas such as mountains, forests, meadows and open grounds. Interruptions in outdoor activities are possible.

Event: Yellow thunderstorm warning Certainty: Likely Category: Met

When to visit Zagreb?

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

⭐ Best months: June July August

January

☀️
6°C
💧
8 Days of rain
❄️
Very heavy snowfall
🥶 Coldest month
🌵 Driest month

February

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

March

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

April

☀️
19°C
💧
11 Days of rain
❄️
Moderate snowfall

May

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

June

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

July

☀️
29°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

August

☀️
29°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

September

☀️
23°C
💧
14 Days of rain
❄️
No snowfall
🌧 Wettest month,

October

☀️
18°C
💧
12 Days of rain
❄️
Light snow possible

November

☀️
11°C
💧
12 Days of rain
❄️
Very heavy snowfall

December

☀️
6°C
💧
11 Days of rain
❄️
Very heavy snowfall