Weather forecast for tomorrowAltach, Austria

Weather forecast for tomorrow

Wednesday 21. Oct 2026

  • 12°C
  • 6°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 19mm
  • Wind: 10km/hNNE 20°
  • Humidity: 94%
  • UV index: 1
  • Sunrise: 07:48 CEST
  • Sunset: 18:23 CEST
  • ▼
Tomorrow, on Wednesday, 21st of October, rain is also forecasted, keeping the day wet and gloomy.
The chance of rainfall is high, and precipitation will be moderate. Temperatures are expected to range from a maximum of a cool 12°C to a minimum of a brisk 6°C.
The expected maximum temperature will closely reflect October's average high of 13.2°C.
Sunrise will be at 07:48 and sunset at 18:23; tomorrow's daylight will last for 10h and 35min.

Hourly overview

Hourly temperatures

Warmest period: 0h - 3h 13°C.
Coldest hour: 21h 9°C.

Chance of precipitation

Highest chance: 15h 99%.

Hourly weather forecast

  • 0h
  • 13°C
  • Feels like:
    13°C
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0mm
  • Wind: 7km/hE 91°
  • Humidity: 84%
  • Pressure: 1008mbar
  • Visibility: 15km
  • UV index: 0
  • ▼
  • 2h
  • 13°C
  • Feels like:
    13°C
Light Rain
Light Rain
  • Precip. probability: 39%
  • Precipitation: 1mm
  • Wind: 6km/hE 84°
  • Humidity: 89%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 4h
  • 12°C
  • Feels like:
    12°C
Light Rain
Light Rain
  • Precip. probability: 37%
  • Precipitation: 1mm
  • Wind: 7km/hENE 60°
  • Humidity: 95%
  • Pressure: 1008mbar
  • Visibility: 11km
  • UV index: 0
  • ▼
  • 6h
  • 12°C
  • Feels like:
    12°C
Light Rain
Light Rain
  • Precip. probability: 46%
  • Precipitation: 1mm
  • Wind: 5km/hENE 64°
  • Humidity: 96%
  • Pressure: 1008mbar
  • Visibility: 8km
  • UV index: 0
  • ▼
Sunrise: 07:48
  • 8h
  • 12°C
  • Feels like:
    12°C
Light Rain
Light Rain
  • Precip. probability: 54%
  • Precipitation: 1mm
  • Wind: 5km/hENE 68°
  • Humidity: 99%
  • Pressure: 1009mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
  • 10h
  • 12°C
  • Feels like:
    11°C
Light Rain
Light Rain
  • Precip. probability: 61%
  • Precipitation: 1mm
  • Wind: 7km/hNE 42°
  • Humidity: 97%
  • Pressure: 1010mbar
  • Visibility: 5km
  • UV index: 0
  • ▼
  • 12h
  • 12°C
  • Feels like:
    11°C
Rain
Rain
  • Precip. probability: 83%
  • Precipitation: 1mm
  • Wind: 9km/hNNE 31°
  • Humidity: 96%
  • Pressure: 1010mbar
  • Visibility: 4km
  • UV index: 1
  • ▼
  • 14h
  • 11°C
  • Feels like:
    10°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 2mm
  • Wind: 9km/hNNW 344°
  • Humidity: 94%
  • Pressure: 1011mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 16h
  • 11°C
  • Feels like:
    10°C
Rain
Rain
  • Precip. probability: 99%
  • Precipitation: 2mm
  • Wind: 9km/hNNW 329°
  • Humidity: 90%
  • Pressure: 1012mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 18h
  • 10°C
  • Feels like:
    9°C
Rain
Rain
  • Precip. probability: 86%
  • Precipitation: 1mm
  • Wind: 10km/hSSW 194°
  • Humidity: 84%
  • Pressure: 1014mbar
  • Visibility: 6km
  • UV index: 0
  • ▼
Sunset: 18:23
  • 20h
  • 10°C
  • Feels like:
    9°C
Rain
Rain
  • Precip. probability: 98%
  • Precipitation: 2mm
  • Wind: 8km/hSW 218°
  • Humidity: 87%
  • Pressure: 1016mbar
  • Visibility: 3km
  • UV index: 0
  • ▼
  • 22h
  • 9°C
  • Feels like:
    8°C
Rain
Rain
  • Precip. probability: 89%
  • Precipitation: 1mm
  • Wind: 6km/hSSW 202°
  • Humidity: 90%
  • Pressure: 1017mbar
  • Visibility: 4km
  • UV index: 0
  • ▼
Tomorrow, a combination of rain-filled and dull weather is expected.
Rainfall is predicted at 1h, 2h, 4h, and from 6h to 23h. The most intense rain will be falling from 13h to 17h, and from 19h to 21h.
The temperature will be between a minimum of 9°C and a maximum of 13°C. The warmest part of the day will be from midnight to 3h.
The forecasted high will be in line with the typical October maximum of 13.2°C. The lowest temperature is expected to be also moderately higher than the average minimum in October, typically 3.4°C.
Updated: Oct 20, 2026 @ 07:59:37 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Wednesday, in Altach, expect rainy conditions throughout the day.

Moderate precipitation of 19mm is expected. The likelihood of rainfall is high at 99%.

Tomorrow, the maximum temperature will be 12°C, while the minimum temperature will be 6°C.
The maximum temperature will be in line with the average highest temperature of 13.2°C in October. The lowest temperature will be relatively higher than the average low of 3.4°C.

On Wednesday, in Altach, sunrise will be at 07:48 and sunset at 18:23 (CEST).

Tomorrow, the daylight will last for 10h and 35min.