Arosa Snow Forecast - 7 day
Updated 21 September 2026 10:42 AEST
7-Day Snow Forecast for Arosa
1-week from 21 September.
For Forecast detail, see below.
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Arosa 7-Day Snow Forecast Highlights
When will there be fresh snow in Arosa?
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7-Day Snow Outlook for Arosa
Snowfall
Snow Line
Max 21℃
Min -1℃
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 16℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 16℃
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fair first, clear sky then clear spells, cloudy later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 14℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 14℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Fair early, then clear sky later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 17℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 17℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Clear sky early, then cloudy later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 15℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 15℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
24
up to 1cm New Snow
Clear sky early, then light drizzle later.
Snow Line from 2,448m to 2,217m, with rain below.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 14℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 14℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Clear spells early, then clear sky later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 20℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 20℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Clear sky.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Max 21℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 21℃
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky early, then clear spells later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
No significant snowfall is forecast for this period.
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 10:42 AEST, next update expected 16:00 AEST.
Snow Forecast near Arosa
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Arosa Lenzerheide | - | 2cm | |||||||
| Flims | 1cm | 2cm | |||||||
| Davos | - | 1cm | |||||||
| Klosters | - | 1cm | |||||||
| St. Moritz | - | 1cm |
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.