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Arosa Snow Forecast - 48 hour - 12th August 2026

Arosa 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 12 August 2026 10:49 AEST

2-Day Forecast for Arosa

48-hours from 12 August.

See below for forecast detail

Arosa Snow Forecast updated at 10:49 AEST, next update expected 16:00 AEST.

Forecast for today in Arosa

Max 26℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 26℃

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.

Forecast for tomorrow in Arosa

Max 25℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearClearClear

Clear sky.

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?
Wed02:00Clear

Clear sky.13℃SW
Calm
0%
Wed03:00Fair

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

Clear sky at altitude.
Fair below.
12℃SW
Light
0%
Wed05:00Fair

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

Clear sky at altitude.
Fair below.
11℃SW
Light
0%
Wed07:00Clear

Clear sky.12℃SW
Light
0%
Wed08:00Clear

Clear sky.15℃SW
Light
0%
Wed09:00Clear

Clear sky.19℃SW
Calm
0%
Wed10:00Clear

Clear sky.20℃SW
Light
0%
Wed11:00Clear

Clear sky.22℃SW
Light
0%
Wed12:00Clear

Clear sky.24℃SW
Light
0%
Wed13:00Clear

Clear sky.24℃SW
Light
0%
Wed14:00Clear

Fair at altitude.
Clear below.
25℃SW
Light
0%
Wed15:00Clear

Light snow at altitude.
Lt rain below.
26℃SW
Light
10%
Wed16:00Mixed

Clear spells.25℃SW
Light
25%
Wed17:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
35%
Wed18:00Fair

Light snow at altitude.
Lt rain below.
23℃SW
Light
40%
Wed19:00Clear

Light snow at altitude.
Lt rain below.
22℃SW
Light
35%
Wed20:00Fair

Clear sky at altitude.
Fair below.
20℃SW
Light
30%
Wed21:00Clear

Clear sky.18℃SW
Calm
20%
Wed22:00Clear

Clear sky.17℃SW
Calm
10%
Wed23:00Clear

Clear sky.16℃SW
Calm
0%
Thu00:00Clear

Clear sky.15℃SW
Calm
0%
Thu01:00Clear

Clear sky.14℃SW
Calm
0%
Thu02:00Clear

Clear sky.14℃SW
Calm
0%
Thu03:00Clear

Clear sky.13℃SW
Calm
0%
Thu04:00Clear

Clear sky.13℃SW
Calm
0%
Thu05:00Clear

Clear sky.12℃SW
Calm
0%
Thu06:00Clear

Clear sky.12℃SW
Calm
0%
Thu07:00Clear

Clear sky.12℃SW
Calm
0%
Thu08:00Clear

Clear sky.16℃SW
Calm
0%
Thu09:00Clear

Clear sky.19℃SW
Light
0%
Thu10:00Clear

Clear sky.20℃SW
Light
0%
Thu11:00Clear

Clear sky.22℃SW
Light
0%
Thu12:00Clear

Clear sky.24℃SW
Light
0%
Thu13:00Clear

Clear sky.25℃SW
Light
0%
Thu14:00Clear

Clear sky.25℃SW
Light
0%
Thu15:00Clear

Clear sky.25℃SW
Breeze
0%
Thu16:00Clear

Clear sky.25℃SW
Breeze
0%
Thu17:00Clear

Clear sky.25℃SW
Light
0%
Thu18:00Clear

Clear sky.23℃SW
Light
0%
Thu19:00Clear

Clear sky.22℃SW
Light
0%
Thu20:00Clear

Clear sky.20℃SW
Light
0%
Thu21:00Clear

Clear sky.18℃SW
Light
0%
Thu22:00Clear

Clear sky.17℃SW
Calm
0%
Thu23:00Clear

Clear sky.16℃SW
Calm
0%
Fri00:00Clear

Clear sky.15℃SW
Calm
0%
Fri01:00Clear

Clear sky.14℃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 DayWeThFrSaSuMoTu
Arosa Lenzerheide-8cm

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 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.

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.