Weather Forecast for Graz

Steiermark, Austria

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Cloudy

Current Weather - Graz: 13°C

Steiermark, Austria

Cloudy

Feels like 13°C

Wind

5 km/h NW

Humidity

88%

Pressure

1015 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Thursday, July 23, 2026

High

25°C

Low

11°C

Rain Chance

36%

Hourly Forecast

Cloudy 13°C
07:00
Patchy rain nearby 17°C
08:00
Overcast 18°C
09:00
Patchy rain nearby 19°C
10:00
Patchy light rain in area with thunder 21°C
11:00
Patchy light rain in area with thunder 21°C
12:00
Patchy rain nearby 23°C
13:00
Thundery outbreaks in nearby 23°C
14:00
Thundery outbreaks in nearby 24°C
15:00
Thundery outbreaks in nearby 25°C
16:00
Sunny 24°C
17:00
Sunny 23°C
18:00
Patchy rain nearby 20°C
19:00
Sunny 16°C
20:00
Clear 14°C
21:00
Clear 12°C
22:00
Clear 11°C
23:00
Jul 24

Day Statistics

Maximum Wind

14 km/h

Humidity

55%

Precipitation

1 mm

UV Index

6

Visibility

10 km

Rain Chance

36%

Snow Chance

0%

Sun & Moon

Sunrise

05:26 AM

Sunset

08:42 PM

Moonrise

04:26 PM

Moonset

12:09 AM

Moon Phase

Waxing Gibbous

Moon Illumination

74%

Air Quality

PM2.5

6

μg/m³

PM10

8.7

μg/m³

NO₂

6.6

μg/m³

O₃

69.8

μg/m³

SO₂

0.6

μg/m³

CO

165

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

16.03

Diffuse Radiation

7.81

DNI

0.09

GTI

13.98

Weather Alerts

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

Slovenia / North-East Jul 22, 08:45 AM - Jul 23, 07:59 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