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Arosa Snow Forecast - 48 hour - 11th August 2026

Arosa 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 11 August 2026 08:54 NZST

2-Day Forecast for Arosa

48-hours from 11 August.

See below for forecast detail

Arosa Snow Forecast updated at 08:54 NZST, next update expected 14:00 NZST.

Forecast for today in Arosa

Max 23℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Tue
11

Snow unlikely

ClearClearClearLt Rain

Clear sky early, then light rain showers later.

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

Forecast for tomorrow in Arosa

Max 25℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Arosa from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue00:00Clear

Clear sky.15℃SW
Calm
0%
Tue01:00Clear

Clear sky.15℃SW
Calm
0%
Tue02:00Clear

Clear sky.14℃SW
Calm
0%
Tue03:00Clear

Clear sky.13℃SW
Calm
0%
Tue04:00Clear

Clear sky.12℃SW
Calm
0%
Tue05:00Clear

Clear sky.12℃SW
Calm
0%
Tue06:00Clear

Clear sky.12℃SW
Calm
0%
Tue07:00Clear

Clear sky.12℃SW
Calm
0%
Tue08:00Clear

Clear sky.15℃SW
Light
0%
Tue09:00Clear

Clear sky.17℃SW
Light
0%
Tue10:00Clear

Light snow at altitude.
Lt rain below.
19℃SW
Light
0%
Tue11:00Lt Drizzle

Light drizzle.20℃SW
Light
0%
Tue12:00Lt Drizzle

Light drizzle.21℃SW
Light
10%
Tue13:00Clear

Light snow at altitude.
Lt rain below.
22℃SW
Light
20%
Tue14:00Clear

Light snow at altitude.
Lt rain below.
23℃SW
Light
30%
Tue15:00Clear

Light snow at altitude.
Lt rain below.
23℃SW
Light
35%
Tue16:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
40%
Tue17:00Lt Drizzle

Light drizzle.22℃SW
Light
45%
Tue18:00Lt Drizzle

Light drizzle.21℃SW
Light
55%
Tue19:00Drizzle

Light snow at altitude.
Drizzle below.
18℃SW
Light
65%
Tue20:00Lt Drizzle

Light drizzle.16℃SW
Calm
65%
Tue21:00Fair

Fair.15℃SW
Calm
45%
Tue22:00Fair

Fair.14℃SW
Calm
20%
Tue23:00Clear

Fair at altitude.
Clear below.
14℃SW
Calm
0%
Wed00:00Clear

Fair at altitude.
Clear below.
13℃SW
Calm
0%
Wed01:00Clear

Fair at altitude.
Clear below.
13℃SW
Calm
0%
Wed02:00Clear

Fair at altitude.
Clear below.
12℃SW
Calm
0%
Wed03:00Clear

Fair at altitude.
Clear below.
11℃SW
Calm
0%
Wed04:00Clear

Clear spells.11℃SW
Calm
0%
Wed05:00Clear

Fair at altitude.
Clear below.
10℃SW
Light
0%
Wed06:00Fair

Fair.9℃SW
Light
0%
Wed07:00Fair

Fair.10℃SW
Light
0%
Wed08:00Clear

Clear sky.14℃SW
Light
0%
Wed09:00Clear

Clear sky.17℃SW
Calm
0%
Wed10:00Clear

Clear sky.19℃SW
Light
0%
Wed11:00Clear

Clear sky.21℃SW
Light
0%
Wed12:00Clear

Fair at altitude.
Clear below.
22℃SW
Light
10%
Wed13:00Fair

Fair.23℃SW
Light
25%
Wed14:00Clear

Fair at altitude.
Clear below.
24℃SW
Light
35%
Wed15:00Clear

Fair at altitude.
Clear below.
25℃SW
Light
50%
Wed16:00Fair

Light snow at altitude.
Lt rain below.
24℃SW
Light
60%
Wed17:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
70%
Wed18:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
65%
Wed19:00Fair

Light snow at altitude.
Lt rain below.
21℃SW
Light
50%
Wed20:00Clear

Clear sky.19℃SW
Light
40%
Wed21:00Clear

Clear sky.17℃SW
Calm
25%
Wed22:00Clear

Clear sky.16℃SW
Calm
10%
Wed23:00Clear

Clear sky.15℃SW
Calm
0%

Snow Forecast near Arosa

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Arosa
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Arosa Lenzerheide-2cm

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.