14 day weather forecast

Klagenfurt weather October 2026 — 14 day forecast · Austria

13°

rain · feels like 12°

Updated at 23:45
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Saturday 17 Oct
19°C
highest maximum
Wettest day
Monday 12 Oct
3.1 mm
45% chance
Most sunshine
Tuesday 20 Oct
10.2 hours
of sunshine
Trend
14 days
Cooler
From ~17° to ~13°

The next 14 days

swipe →
Avg max, 3 days
15.7°C
Coldest night
2°C
Most sunshine
10.2 h
Wind from
varying directions

Overview table · October 2026

Klagenfurt 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Klagenfurt (Austria): the maximum and minimum temperature, rainfall in millimetres, the chance of rain, humidity, hours of sunshine and the UV index per day. Across the next two weeks the maximum temperature in Klagenfurt averages around 15°C and the minimum around 7°C, with roughly 5 mm of rain in total, 12 dry days and about 127 hours of sunshine.

14 day weather forecast for Klagenfurt (Austria) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in October 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
SundayShowers16°C11°C0 mm43%86%8.2 h3moderate
MondayShowers16°C9°C3.1 mm45%75%9.1 h3moderate
TuesdayCloudy15°C4°C0 mm7%78%9.4 h4moderate
WednesdayShowers18°C8°C0.1 mm2%78%9.8 h4moderate
ThursdayCloudy18°C7°C0 mm2%86%8.2 h4moderate
FridayCloudy18°C8°C0 mm2%88%8.6 h3moderate
SaturdayCloudy19°C9°C0 mm13%79%8.2 h3moderate
SundayShowers13°C8°C0.9 mm16%62%9.1 h2low
MondayCloudy15°C6°C0 mm14%86%10 h2low
TuesdayCloudy13°C7°C0 mm19%73%10.2 h3moderate
WednesdayLight rain9°C5°C1.2 mm29%77%5.7 h3moderate
ThursdayCloudy14°C5°C0 mm26%78%10.1 h3moderate
FridayCloudy13°C2°C0 mm25%80%10 h3moderate
SaturdayCloudy15°C4°C0 mm22%84%9.9 h3moderate

The first three to five days of the forecast for Klagenfurt are the most reliable; from day seven onwards it is an indicative trend. Click a day in the overview above for hourly detail. Source: Open-Meteo (Met Office, DWD, ECMWF).

Background & outlook

The weather in Klagenfurt

Current conditions and the 14 day forecast

Klagenfurt lies in Austria, an area with a continental climate: cold winters with frost and snow, warm summers, and thunderstorms that build through a hot afternoon. That is exactly why a two-week outlook is useful here — it shows the pattern rather than one snapshot.

What is the weather like in Klagenfurt right now?

It is currently 13°C in Klagenfurt with rain. It feels like 12°C, humidity is 90% and the wind is E 7 km/h.

Today (Sunday) reaches a maximum of 16°C and a minimum of 11°C, with 0 mm of rain and 8.2 hours of sunshine. Sunrise is at 07:14 and sunset at 18:23.

Klagenfurt weather tomorrow

Tomorrow (Monday) the maximum temperature in Klagenfurt is 16°C and the minimum 9°C. Around 3.1 mm of rain is expected with 9.1 hours of sunshine, and the chance of rain is 45%. The data is refreshed several times a day through Open-Meteo.

Klagenfurt weather this week and next week

Over the coming week the average maximum temperature in Klagenfurt sits around 17°C and the average minimum around 8°C. Roughly 3.2 mm of rain is expected, spread across 1 day, with 0 largely sunny days.

The warmest day in the 14 day forecast for Klagenfurt is Saturday 17 Oct at 19°C. The coldest night falls on Friday 23 Oct at 2°C. Click any day for hourly detail.

Rain, sunshine and UV in Klagenfurt

A daily rainfall total says little on its own: the same 5 mm can be one short downpour or a grey day of drizzle, which is why the hourly chart above is often the more useful of the two. Over the next fortnight the highest UV index for Klagenfurt is 4, which is low to moderate.

How reliable is a 14 day forecast?

The first three to five days are generally very accurate. After that the certainty drops off and it is better read as a trend than as an exact daily prediction. Our data comes from Open-Meteo, which combines national weather models — among them the Met Office, DWD and ECMWF — and recomputes them several times a day using measurements from stations worldwide.

Forecast for Klagenfurt last updated: 11 October 2026 at 23:45. See also all Austria forecasts and the European weather map.

Frequently asked questions

Questions about the weather in Klagenfurt

What is the weather like in Klagenfurt in October 2026?

The forecast at the top of this page shows the current temperature in Klagenfurt plus the maximum and minimum for each of the next 14 days, with rainfall, chance of rain, sunshine hours and UV index. It is refreshed several times a day.

How accurate is the 14 day forecast for Klagenfurt?

The first three to five days for Klagenfurt are highly reliable. From day six onwards, read the forecast as a trend: it shows whether it turns warmer, cooler, wetter or drier rather than an exact value for that day.

Will it rain in Klagenfurt this week?

The rainfall chart on this page gives the expected millimetres per day for Klagenfurt, and each day card shows the chance of rain as a percentage. Below 20% with several hours of sunshine is a genuinely dry day.

How warm does it get in Klagenfurt over the next two weeks?

The temperature chart shows the maximum and minimum for every one of the next 14 days in Klagenfurt. The overview table underneath repeats the same figures day by day, together with the average across the fortnight.

Can I see the weather in Klagenfurt hour by hour?

Yes. The hourly chart covers the next 48 hours in Klagenfurt with temperature, feels-like temperature and chance of rain. Clicking any of the 14 days opens a panel with night, morning, afternoon and evening detail.

Where does the Klagenfurt forecast come from?

The data for Klagenfurt (Austria) comes from Open-Meteo, which combines national weather models such as those of the Met Office, DWD, Météo-France and ECMWF and recomputes them several times a day.

What does the UV index for Klagenfurt mean?

The UV index runs from 0 to 11+. Up to 2 is low, 3 to 5 moderate, 6 to 7 high and 8 or more very high. From 6 upwards it is worth using sun protection in the middle of the day, even when it does not feel especially hot.

Is the Klagenfurt weather forecast free?

Yes. The full 14 day forecast for Klagenfurt is free, needs no account and carries no adverts inside the charts.