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Arosa Weather Forecast - 7 to 16 days - 20th March 2026

Arosa Weather

ECMWF IFS
GFS

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Weather Forecast for Arosa (1,740m to 2,650m)

Weather Outlook from 20 March.

Arosa Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Arosa Weather Forecast updated at 13:45 CDT, next update expected 19:00 CDT.

Long-range Snow Outlook for Arosa

 
Snowfall

 
Snow Line

Max 7℃
Min -9℃

12cm New Snow

Snow Line from 1,940m to resort level (1,740m).

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Arosa Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Arosa from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Fri
20
Clear

Clear sky.

Max 6℃
Min -6℃
Sat
21
Cloud

Cloudy.

Max 3℃
Min -8℃
Sun
22
Mixed

Cloudy at altitude, clear spells below.

Max 3℃
Min -5℃
Mon
23
Cloud

Cloudy.

Max 2℃
Min -7℃
Tue
24
Cloud

Clear sky at altitude, cloudy below.

Max 7℃
Min -5℃
Wed
25
Snow

6cm to 7cm New Snow
Light snow showers at altitude, rain showers below.
Snow Line from 1,940m to resort level (1,740m).

Max 6℃
Min -8℃
Thu
26
Light Snow

5cm New Snow
Light snow.
Snow falling to resort level (1,740m).

Max -6℃
Min -9℃

This Snow Forecast for Arosa, Switzerland gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Arosa, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Arosa Weather Forecast updated at 13:45 CDT, next update expected 19:00 CDT.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Arosa.

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Arosa .

Off-Piste Safety in Arosa

Before skiing or snowboarding off-piste in Arosa, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.