Altenrhein Airport (ACH) 15 Day Weather Forecast, Altenrhein Switzerland

Current weather conditions and 15 day weather forecast for Altenrhein Airport in Altenrhein, Switzerland including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at ACH

24 August 2026 Mon
12.1 ° C
( 53.8°F )

Sunny
Sunny
Feels Like : 11.1 ° C / 52°F
Humidity : % 80
Pressure : 1019 mb
Wind Speed : 6.5 kmph / 4 miles from NN
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 6

15-day weather forecast for Altenrhein Airport, Altenrhein, Switzerland

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
24 August 2026 Mon Overcast Overcast 11 ° C 24.4 ° C 17.2 ° C % 75 7.2 km/h 25%
25 August 2026 Tue Patchy rain nearby Patchy rain nearby 13.3 ° C 24.9 ° C 18 ° C % 76 14 km/h 67%
26 August 2026 Wed Cloudy Cloudy 16.3 ° C 27.5 ° C 21.3 ° C % 64 10.4 km/h 10%
27 August 2026 Thu Overcast Overcast 15.7 ° C 24.4 ° C 20.4 ° C % 76 14 km/h 66%
28 August 2026 Fri Patchy rain nearby Patchy rain nearby 10 ° C 21.9 ° C 16.2 ° C % 82 35.3 km/h 88%
29 August 2026 Sat Sunny Sunny 13.6 ° C 19.5 ° C 17.2 ° C % 65 23.8 km/h 36%
30 August 2026 Sun Patchy rain nearby Patchy rain nearby 13.9 ° C 21.3 ° C 17.5 ° C % 65 22.7 km/h 20%
31 August 2026 Mon Sunny Sunny 15.7 ° C 22.7 ° C 18.7 ° C % 65 21.2 km/h 6%
01 September 2026 Tue Patchy rain nearby Patchy rain nearby 13 ° C 23.2 ° C 17.9 ° C % 70 7.9 km/h 36%
02 September 2026 Wed Overcast Overcast 12.1 ° C 24.8 ° C 18.8 ° C % 78 15.5 km/h 33%
03 September 2026 Thu Light rain shower Light rain shower 15.4 ° C 22.6 ° C 18.4 ° C % 85 16.9 km/h 89%
04 September 2026 Fri Light rain shower Light rain shower 13.9 ° C 19.5 ° C 16.5 ° C % 78 16.9 km/h 86%
05 September 2026 Sat Light rain shower Light rain shower 12 ° C 20.2 ° C 14.9 ° C % 83 19.4 km/h 86%
06 September 2026 Sun Sunny Sunny 14.5 ° C 22.9 ° C 18.2 ° C % 73 8.3 km/h 7%
Weather forecasts are usually fully updated every 3 hours.

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