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Arosa 7-Day Snow Forecast - 23rd May 2026

Arosa Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 23 May 2026 00:43 PDT

7-Day Snow Forecast for Arosa

1-week from 23 May.

For Forecast detail, see below.

Arosa 7-Day Snow Forecast Highlights

When will there be fresh snow in Arosa?

Arosa Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,201ft)
Next Snow Expected5 June
Next Snow Amount2in
Next 48 Hours-
Next 7 Days-
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7-Day Snow Outlook for Arosa

 
Snowfall

 
Snow Line

Max 75°F
Min 36°F

Snow unlikely

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Arosa Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 69°F
Min 36°F

Valley temperatures from an overnight low of 36°F to daytime highs around 69°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

FairClearFairClear

Fair first, clear sky then fair, clear sky later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 71°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 71°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

FairClearClearCloud

Fair, clear sky, cloudy later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 72°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 75°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

FairClearShwrsClear

Fair first, clear sky then rain showers, clear sky later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 67°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

ClearClearDrizzleClear

Clear sky, drizzle, clear sky later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 66°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

MixedFairMixedClear

Clear spells first, fair then clear spells, clear sky later.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

Max 68°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.

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 trail 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 Snow Forecast updated at 00:43 PDT, next update expected 06:00 PDT.

Snow Reliability

Arosa typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest updates on snowfall and conditions, check J2Ski for accurate information.