Klagenfurt weather live forecast

Today's maximum temperature in Klagenfurt is expected to be 21°C. Select a day from the live weather forecast for Klagenfurt, Austria for more weather parameters.

Thursday
1st Oct
21

8

11

4
Friday
2nd Oct
20

8

7

4
Saturday
3rd Oct
21

7

9

4
Sunday
4th Oct
21

6

9

4
Monday
5th Oct
20

8

4

2

5-day weather forecast updated at 04:00 on Thursday 1st October 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 Thursday 1st October 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

21
°C maximum temperature
8
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from E

Klagenfurt weather for Friday 2nd October 2026

Expect broken clouds in Klagenfurt, Austria with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north.

20
°C maximum temperature
8
°C minimum temperature
broken clouds
7
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from N

Klagenfurt weather for Saturday 3rd October 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.

21
°C maximum temperature
7
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
5
kph wind from NE

Klagenfurt weather for Sunday 4th October 2026

21
°C maximum temperature
6
°C minimum temperature
scattered clouds
9
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
5
kph wind from E

Klagenfurt weather for Monday 5th October 2026

Expect mostly cloudy with light rain in Klagenfurt, Austria with a maximum temperature of 20°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and little or no wind of 5 kph from the west.