Klagenfurt weather
Carinthia, Austria
What is the weather like in Klagenfurt? Mostly forecasts Klagenfurt, Carinthia, Austria from several models and says how far they agree.
Right now
15° Cloudy
- Feels like
- 16°
- Wind
- 4 km/h
- Humidity
- 82%
Forecast from 17/09/2026, 15:02
The outlook
Bring a jacket.
From 17:00 the chance of rain is at least 50 %. The temperature band shows the spread of the ICON ensemble.
Take another look before you head out.
The next hours
| Time | Conditions | Temperature | Rain | Wind |
|---|---|---|---|---|
| 17:00 | Cloudy | 15° | 50% | 4 km/h |
| 18:00 | Cloudy | 15° | 43% | 3 km/h |
| 19:00 | Cloudy | 15° | 33% | 2 km/h |
| 20:00 | Cloudy | 15° | 25% | 1 km/h |
| 21:00 | Cloudy | 15° | 15% | 2 km/h |
| 22:00 | Mostly sunny | 15° | 8% | 2 km/h |
| 23:00 | Cloudy | 14° | 3% | 2 km/h |
| 00:00 | Mostly sunny | 14° | 0% | 2 km/h |
| 01:00 | Foggy | 13° | 0% | 1 km/h |
| 02:00 | Foggy | 12° | 0% | 2 km/h |
| 03:00 | Foggy | 11° | 0% | 1 km/h |
| 04:00 | Foggy | 11° | 0% | 2 km/h |
The next days
| Day | Conditions | Low / high | Rain | Wind |
|---|---|---|---|---|
| Thu 17/09 | Rain | 12° / 16° | 100% | 6 km/h |
| Fri 18/09 | Foggy | 11° / 20° | 33% | 8 km/h |
| Sat 19/09 | Rain | 15° / 22° | 35% | 5 km/h |
| Sun 20/09 | Foggy | 12° / 24° | 3% | 4 km/h |
| Mon 21/09 | Cloudy | 14° / 25° | 3% | 13 km/h |
| Tue 22/09 | Mostly sunny | 9° / 20° | 0% | 11 km/h |
| Wed 23/09 | Foggy | 6° / 19° | 3% | 5 km/h |
| Thu 24/09 | Foggy | 6° / 19° | 6% | 6 km/h |
| Fri 25/09 | Cloudy | 8° / 20° | 6% | 4 km/h |
| Sat 26/09 | Cloudy | 9° / 22° | 8% | 4 km/h |
Open Klagenfurt in the cockpitThe cockpit carries the band around every hour, the rain radar, and a place you can keep.
Common questions
- How reliable is the forecast for Klagenfurt?
- Mostly shows the ensemble band for every hour: the spread of the model runs. A narrow band means a clear situation, a wide one means several outcomes are still open. The further ahead, the wider it almost always gets.
- How often is the weather for Klagenfurt updated?
- The weather services run their models several times a day. This page refetches the forecast at least hourly, the cockpit every time it opens.
- Where does the weather data for Klagenfurt come from?
- From the national weather services’ models via Open-Meteo. Official warnings for Carinthia, Austria come from GeoSphere Austria — in the wording of the source, not in ours.
Sources
- Weather data by Open-Meteo.com · CC BY 4.0
- Official warnings: GeoSphere Austria · CC BY 4.0
- Weather news: Deutscher Wetterdienst