Arosa Snow Report and Forecast
Updated 11 May 2026 13:46 BST
Snow Forecast for Arosa
Snow and Weather from 11 May.
For Forecast detail, see below.
null snow in the long-range forecast (8 to 16 days from today)!
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Arosa Snow Forecast Highlights
When will there be fresh snow in Arosa?
| Next Snow Expected | 11 May |
|---|---|
| Next Snow Amount | 1cm - |
| Next 48 Hours | 4cm 2in |
| Next 7 Days | 36cm 14in |
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Forecast for today in Arosa
Max 7℃ 44°F
Min 2℃ 36°F
Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 7℃ 44°F
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
11
up to 3cm up to 1in New Snow
Cloudy first, rain showers then clear spells, cloudy later.
Snow Line from 2,540m 8,333ft to 2,109m 6,919ft , with rain below.
Forecast times for Arosa are in Zurich (Europe/Zurich) time zone.
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Arosa 7-Day Snow Forecast Overview
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| Mon 11 | Tue 12 | Wed 13 | Thu 14 | Fri 15 | Sat 16 | Sun 17 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,650m 8,694ft | 1℃ 33°F
 +3cm +1in
| -4℃ 25°F
 +3cm +1in
| 3℃ 37°F
| -1℃ 29°F
+9cm +4in
| -2℃ 27°F
+3cm +1in
| -5℃ 22°F
+16cm +6in
| -1℃ 30°F
 +1cm
|
| 2,195m 7,201ft | 4℃ 38°F
+1cm
| -1℃ 30°F
+3cm +1in
| 6℃ 42°F
| 1℃ 35°F
+9cm +4in
| 1℃ 33°F
+3cm +1in
| -3℃ 27°F
+16cm +6in
| 2℃ 35°F
+1cm
|
| 1,740m 5,709ft | 7℃ 44°F
| 2℃ 36°F
+4cm +2in
| 11℃ 52°F
| 5℃ 41°F
+3cm +1in
| 3℃ 36°F
+2cm +1in
| 0℃ 32°F
+17cm +7in
| 5℃ 41°F
+1cm
|
| Snow Line | varying 2,540m 8,333ft | varying 1,832m 6,010ft | varying 2,078m 6,818ft | varying 1,894m 6,214ft | 1,740m 5,709ft | 1,740m 5,709ft | |
| Max Town | 7℃ 44°F | 2℃ 36°F | 11℃ 52°F | 5℃ 41°F | 3℃ 36°F | 0℃ 32°F | 5℃ 41°F |
| Min Town | 2℃ 36°F | -6℃ 21°F | -7℃ 18°F | -2℃ 28°F | -4℃ 25°F | -2℃ 29°F | -2℃ 29°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
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Snow Forecast near Arosa
| Ski Area | 48 Hr | 7 Day | Mo | Tu | We | Th | Fr | Sa | Su |
|---|---|---|---|---|---|---|---|---|---|
| Arosa Lenzerheide | 19cm 7in | 105cm 41in | |||||||
| Flims | 20cm 8in | 51cm 20in | |||||||
| Lenzerheide - Valbella | 11cm 4in | 46cm 18in | |||||||
| St. Moritz | 12cm 5in | 43cm 17in | |||||||
| Klosters | 10cm 4in | 41cm 16in | |||||||
| Davos | 10cm 4in | 40cm 16in | |||||||
| Laax | 6cm 2in | 29cm 12in | |||||||
| Obermutten | 2cm 1in | 25cm 10in |
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.
Understanding and predicting Snow Conditions in Arosa
Here are our tips for making the most of a trip to Arosa, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Arosa, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.
Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:
Pistes (Groomers) or Off-Piste
These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.
- Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
- Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.
WARNING - skiing off-piste (out-of-bounds) at Arosa is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.
Analyzing Weather and Snowfall Forecasts
Whilst no forecast can tell you exactly how snow conditions in Arosa will develop, checking the forecast regularly should give you an idea of what to expect.
New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.
Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.
Predicting Future Snow Quality
Regularly check our snow and weather forecasts for Arosa for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.
Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.