Klagenfurt weather live forecast

Today's maximum temperature in Klagenfurt is expected to be 26°C. Select a day from the live weather forecast for Klagenfurt, Austria for more weather parameters.

Saturday
23rd May
26

12

13

UV8
Sunday
24th May
28

13

12

UV7
Monday
25th May
29

15

9

UV7
Tuesday
26th May
30

15

12

UV7
Wednesday
27th May
29

16

11

UV8

5-day weather forecast updated at 04:00 on Saturday 23rd May 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 23rd May 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 26°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

26
°C maximum temperature
12
°C minimum temperature
scattered clouds
13
hours of sunshine
UV8
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
8
kph wind from E

Klagenfurt weather for Sunday 24th May 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

28
°C maximum temperature
13
°C minimum temperature
scattered clouds
12
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

Klagenfurt weather for Monday 25th May 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

29
°C maximum temperature
15
°C minimum temperature
scattered clouds
9
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
kph wind from W

Klagenfurt weather for Tuesday 26th May 2026

Expect scattered clouds in Klagenfurt, Austria with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.

30
°C maximum temperature
15
°C minimum temperature
scattered clouds
12
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from S

Klagenfurt weather for Wednesday 27th May 2026

Expect sunshine and showers in Klagenfurt, Austria with a maximum temperature of 29°C, low 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 54% chance of some rain and a light breeze of 9 kph from the north-west.