Klagenfurt weather live forecast

Today's maximum temperature in Klagenfurt is expected to be 31°C. Select a day from the live weather forecast for Klagenfurt, Austria for more weather parameters.

Saturday
20th Jun
31

19

12

7
Sunday
21st Jun
31

19

11

7
Monday
22nd Jun
31

19

11

8
Tuesday
23rd Jun
31

19

12

6
Wednesday
24th Jun
32

19

11

8

5-day weather forecast updated at 04:00 on Friday 19th June 2026 GMT

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

Klagenfurt weather forecast by day

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

Klagenfurt weather for Saturday 20th June 2026

Expect isolated thunderstorms in Klagenfurt, Austria with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 2-5 mm of rainfall expected with 56% chance of some rain and a light breeze of 8 kph from the west.

31
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
7
UV index (High)
56
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from W

Klagenfurt weather for Sunday 21st June 2026

Expect isolated thunderstorms in Klagenfurt, Austria with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 59% chance of some rain and a light breeze of 8 kph from the north-east.

31
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
7
UV index (High)
59
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NE

Klagenfurt weather for Monday 22nd June 2026

Expect isolated thunderstorms in Klagenfurt, Austria with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a light breeze of 8 kph from the north-east.

31
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
8
UV index (Very High)
55
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NE

Klagenfurt weather for Tuesday 23rd June 2026

Expect isolated thunderstorms in Klagenfurt, Austria with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 12 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 north-east.

31
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
12
hours of sunshine
6
UV index (High)
52
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from NE

Klagenfurt weather for Wednesday 24th June 2026

Expect isolated thunderstorms in Klagenfurt, Austria with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and little or no wind of 5 kph from the west.