Weather Forecast for Zagreb
Grad Zagreb, Croatia
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Current Weather - Zagreb: 29°C
Current Weather - Zagreb: 29°C
Grad Zagreb, Croatia
Overcast
Feels like 29°C
Wind
11 km/h WSW
Humidity
46%
Pressure
1009 mb
UV Index
0
Visibility
10 km
Sunny
Thursday, August 20, 2026
High
35°C
Low
21°C
Rain Chance
36%
Hourly Forecast
29°C
26°C
23°C
21°C
Day Statistics
Maximum Wind
21 km/h
Humidity
47%
Precipitation
1 mm
UV Index
7
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
06:02 AM
Sunset
07:57 PM
Moonrise
03:17 PM
Moonset
11:21 PM
Moon Phase
First Quarter
Moon Illumination
58%
Air Quality
PM2.5
8.1
μg/m³
PM10
12.6
μg/m³
NO₂
4.8
μg/m³
O₃
88.4
μg/m³
SO₂
0.3
μg/m³
CO
158.7
μg/m³
Overcast
Friday, August 21, 2026
High
34°C
Low
20°C
Rain Chance
24%
Hourly Forecast
23°C
22°C
21°C
20°C
20°C
20°C
20°C
22°C
23°C
26°C
28°C
30°C
31°C
33°C
32°C
34°C
34°C
33°C
32°C
31°C
27°C
26°C
24°C
24°C
Day Statistics
Maximum Wind
24 km/h
Humidity
58%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
24%
Snow Chance
0%
Sun & Moon
Sunrise
06:04 AM
Sunset
07:55 PM
Moonrise
04:19 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
69%
Air Quality
PM2.5
8.3
μg/m³
PM10
11.6
μg/m³
NO₂
5.1
μg/m³
O₃
77.4
μg/m³
SO₂
0.3
μg/m³
CO
148.7
μg/m³
Sunny
Saturday, August 22, 2026
High
30°C
Low
20°C
Rain Chance
5%
Hourly Forecast
24°C
23°C
23°C
23°C
22°C
21°C
20°C
21°C
21°C
21°C
21°C
22°C
24°C
27°C
29°C
30°C
30°C
30°C
29°C
28°C
26°C
25°C
24°C
24°C
Day Statistics
Maximum Wind
13 km/h
Humidity
53%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:05 AM
Sunset
07:53 PM
Moonrise
05:12 PM
Moonset
12:08 AM
Moon Phase
Waxing Gibbous
Moon Illumination
78%
Air Quality
PM2.5
4.9
μg/m³
PM10
6.8
μg/m³
NO₂
3.7
μg/m³
O₃
72.6
μg/m³
SO₂
0.3
μg/m³
CO
153.3
μg/m³
Sunny
Sunday, August 23, 2026
High
31°C
Low
21°C
Rain Chance
3%
Hourly Forecast
23°C
23°C
22°C
22°C
22°C
21°C
21°C
22°C
22°C
23°C
25°C
26°C
27°C
28°C
29°C
30°C
31°C
31°C
30°C
28°C
27°C
26°C
25°C
24°C
Day Statistics
Maximum Wind
12 km/h
Humidity
43%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
3%
Snow Chance
0%
Sun & Moon
Sunrise
06:06 AM
Sunset
07:51 PM
Moonrise
05:54 PM
Moonset
01:03 AM
Moon Phase
Waxing Gibbous
Moon Illumination
86%
Air Quality
PM2.5
3.9
μg/m³
PM10
5
μg/m³
NO₂
3.2
μg/m³
O₃
79.3
μg/m³
SO₂
0.6
μg/m³
CO
136.5
μg/m³
Sunny
Monday, August 24, 2026
High
32°C
Low
18°C
Rain Chance
1%
Hourly Forecast
23°C
23°C
22°C
20°C
19°C
20°C
18°C
18°C
21°C
21°C
23°C
27°C
27°C
28°C
31°C
31°C
31°C
32°C
29°C
28°C
25°C
24°C
23°C
22°C
Day Statistics
Maximum Wind
12 km/h
Humidity
39%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:07 AM
Sunset
07:50 PM
Moonrise
06:27 PM
Moonset
02:05 AM
Moon Phase
Waxing Gibbous
Moon Illumination
93%
Air Quality
PM2.5
3.4
μg/m³
PM10
3.7
μg/m³
NO₂
3.8
μg/m³
O₃
79.1
μg/m³
SO₂
0.7
μg/m³
CO
175.8
μg/m³
Overcast
Tuesday, August 25, 2026
High
33°C
Low
18°C
Rain Chance
17%
Hourly Forecast
22°C
21°C
20°C
20°C
19°C
20°C
18°C
18°C
20°C
22°C
24°C
26°C
28°C
30°C
33°C
33°C
33°C
33°C
32°C
30°C
29°C
26°C
24°C
21°C
Day Statistics
Maximum Wind
20 km/h
Humidity
44%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:09 AM
Sunset
07:48 PM
Moonrise
06:53 PM
Moonset
03:11 AM
Moon Phase
Full Moon
Moon Illumination
97%
Overcast
Wednesday, August 26, 2026
High
32°C
Low
20°C
Rain Chance
17%
Hourly Forecast
21°C
21°C
21°C
20°C
20°C
20°C
20°C
20°C
20°C
22°C
24°C
26°C
28°C
29°C
31°C
31°C
32°C
32°C
31°C
30°C
28°C
28°C
27°C
26°C
Day Statistics
Maximum Wind
17 km/h
Humidity
53%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
06:10 AM
Sunset
07:46 PM
Moonrise
07:15 PM
Moonset
04:18 AM
Moon Phase
Full Moon
Moon Illumination
100%
Weather Alerts
Severe Forestfire danger Warning (Degree 3/4) - Slovenia / South-East
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.
Moderate Thunderstorms Warning (Degree 2/4) - Slovenia / South-East
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.
Severe Thunderstorms Warning (Degree 3/4) - Slovenia / South-East
Heavy thunderstorms are possible, accompanied by local intense precipitation, hail and gusty winds. Intense local showers with hail, intense wind blasts and lightning strikes. Hail can damage crops; rain showers can cause the rising of torrential watercourses and rainwater floods. Lightning strikes may start fires. Disturbances in traffic and outdoor activities are possible.
Beware of approaching storm clouds. Wait on a safe spot inside a building; if a thunderstorm catches you in the open, find shelter in a building or vehicle. Do not carry metallic objects in the open. Do not linger under trees or power lines during a thunderstorm; lightning strike can be deadly! If possible, move vehicles into a garage in good time. Do not park under trees; a blast of wind can break branches or uproot a tree. Do not linger in the vicinity of torrential watercourses.
Moderate Rain Warning (Degree 2/4) - Slovenia / South-East
Rainfall : from 20 to 40 mm/24h. Watercourses may overflow in areas usually prone to annual floods. Debris may clog certain river culverts.
The population in the affected areas should follow the trend of water level and hydrological updates.
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