Arosa 48-Hour Snow Forecast
Updated 20 September 2026 19:57 BST
2-Day Forecast for Arosa
48-hours from 20 September.
See below for forecast detail
Arosa Snow Forecast updated at 19:57 BST, next update expected 01:00 BST.
Forecast for today in Arosa
Max 20℃ 67°F
Min 5℃ 41°F
Valley temperatures from an overnight low of 5℃ 41°F to daytime highs around 20℃ 67°F
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Cloudy first, clear sky then cloudy, clear spells later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Arosa
Max 16℃ 61°F
Min 6℃ 42°F
Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 16℃ 61°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Fair early, then cloudy later.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 02:00 | | Clear spells at altitude. Fair below. | 6℃ 43°F | S Calm | 0% | |
| Sun | 03:00 | | Fair at altitude. Mixed below. | 5℃ 42°F | S Light | 0% | |
| Sun | 04:00 | | Fair at altitude. Mixed below. | 5℃ 41°F | S Light | 0% | |
| Sun | 05:00 | | Cloudy. | 5℃ 41°F | S Light | 0% | |
| Sun | 06:00 | | Cloudy. | 5℃ 41°F | S Light | 0% | |
| Sun | 07:00 | | Cloudy. | 5℃ 41°F | S Light | 0% | |
| Sun | 08:00 | | Clear spells. | 5℃ 41°F | S Light | 0% | |
| Sun | 09:00 | | Fair. | 9℃ 48°F | S Light | 0% | |
| Sun | 10:00 | | Fair. | 13℃ 55°F | S Light | 0% | |
| Sun | 11:00 | | Fair at altitude. Clear below. | 15℃ 59°F | S Light | 0% | |
| Sun | 12:00 | | Clear sky. | 16℃ 62°F | S Light | 0% | |
| Sun | 13:00 | | Cloudy. | 18℃ 64°F | S Light | 0% | |
| Sun | 14:00 | | Clear spells. | 19℃ 67°F | S Light | 0% | |
| Sun | 15:00 | | Clear spells at altitude. Cloud below. | 20℃ 67°F | S Light | 0% | |
| Sun | 16:00 | | Cloudy. | 19℃ 67°F | S Light | 0% | |
| Sun | 17:00 | | Cloudy. | 18℃ 65°F | S Light | 0% | |
| Sun | 18:00 | | Clear spells at altitude. Cloud below. | 17℃ 63°F | S Light | 0% | |
| Sun | 19:00 | | Cloudy. | 15℃ 58°F | S Light | 0% | |
| Sun | 20:00 | | Clear spells. | 12℃ 54°F | S Light | 0% | |
| Sun | 21:00 | | Fair. | 11℃ 52°F | S Light | 0% | |
| Sun | 22:00 | | Clear spells. | 11℃ 51°F | S Light | 0% | |
| Sun | 23:00 | | Clear spells. | 10℃ 50°F | S Calm | 0% | |
| Mon | 00:00 | | Fair. | 9℃ 48°F | SW Light | 0% | |
| Mon | 01:00 | | Clear sky at altitude. Fair below. | 8℃ 47°F | SW Light | 0% | |
| Mon | 02:00 | | Clear spells at altitude. Fair below. | 7℃ 45°F | SW Light | 0% | |
| Mon | 03:00 | | Fair. | 7℃ 44°F | SW Calm | 0% | |
| Mon | 04:00 | | Fair. | 6℃ 43°F | SW Calm | 0% | |
| Mon | 05:00 | | Fair. | 6℃ 43°F | SW Light | 0% | |
| Mon | 06:00 | | Fair. | 6℃ 42°F | SW Light | 0% | |
| Mon | 07:00 | | Fair. | 6℃ 42°F | SW Light | 0% | |
| Mon | 08:00 | | Fair. | 6℃ 43°F | SW Light | 0% | |
| Mon | 09:00 | | Clear sky at altitude. Fair below. | 8℃ 47°F | SW Light | 0% | |
| Mon | 10:00 | | Fair. | 10℃ 50°F | SW Light | 0% | |
| Mon | 11:00 | | Clear sky at altitude. Fair below. | 12℃ 54°F | SW Light | 0% | |
| Mon | 12:00 | | Fair. | 13℃ 56°F | SW Light | 0% | |
| Mon | 13:00 | | Clear spells at altitude. Cloud below. | 15℃ 59°F | SW Light | 0% | |
| Mon | 14:00 | | Cloudy. | 16℃ 60°F | SW Light | 0% | |
| Mon | 15:00 | | Cloudy. | 16℃ 61°F | SW Light | 0% | |
| Mon | 16:00 | | Clear spells. | 15℃ 60°F | SW Light | 0% | |
| Mon | 17:00 | | Cloudy. | 14℃ 58°F | SW Light | 0% | |
| Mon | 18:00 | | Cloudy. | 13℃ 55°F | SW Light | 0% | |
| Mon | 19:00 | | Cloudy. | 10℃ 51°F | SW Light | 0% | |
| Mon | 20:00 | | Cloudy. | 8℃ 46°F | SW Light | 0% | |
| Mon | 21:00 | | Cloudy. | 7℃ 45°F | SW Light | 0% | |
| Mon | 22:00 | | Cloudy. | 6℃ 44°F | SW Light | 0% | |
| Mon | 23:00 | | Cloudy. | 6℃ 44°F | SW Light | 0% | |
| Tue | 00:00 | | Cloudy. | 6℃ 43°F | SW Light | 0% | |
| Tue | 01:00 | | Cloudy. | 6℃ 42°F | SW Light | 0% | |
Snow Forecast near Arosa
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Arosa Lenzerheide | - | 1cm - | |||||||
| Flims | 1cm - | 2cm 1in | |||||||
| Laax | 1cm - | 1cm - |
Arosa Snow
For current snow depths and skiing conditions, see our Current Snow Report for Arosa.
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 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.
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.