Graz weather live forecast

Today's maximum temperature in Graz is expected to be 18°C. Select a day from the live weather forecast for Graz, Austria for more weather parameters.

Monday
15th Jun
18

12

6

5
Tuesday
16th Jun
22

11

10

6
Wednesday
17th Jun
26

13

2

6
Thursday
18th Jun
25

13

13

6
Friday
19th Jun
30

16

14

8

5-day weather forecast updated at 04:00 on Sunday 14th June 2026 GMT

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The 5-day weather forecast for Austria (Graz) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Graz weather forecast by day

Below are the detailed weather forecasts for Graz for the next 5 days.

Graz weather for Monday 15th June 2026

Expect isolated thunderstorms in Graz, Austria with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 9 kph from the south.

18
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
5
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Graz weather for Tuesday 16th June 2026

Expect broken clouds in Graz, Austria with a maximum temperature of 22°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

22
°C maximum temperature
11
°C minimum temperature
broken clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Graz weather for Wednesday 17th June 2026

Expect broken clouds in Graz, Austria with a maximum temperature of 26°C, maximum UV of 6 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

26
°C maximum temperature
13
°C minimum temperature
broken clouds
2
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
9
kph wind from N

Graz weather for Thursday 18th June 2026

Expect scattered clouds in Graz, Austria with a maximum temperature of 25°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

25
°C maximum temperature
13
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from SE

Graz weather for Friday 19th June 2026

Expect scattered clouds in Graz, Austria with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.