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Arosa Snow Forecast - 48 hour - 21st March 2026

Arosa 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 March 2026 19:44 CDT

2-Day Forecast for Arosa

48-hours from 21 March.

See below for forecast detail

Arosa Snow Forecast updated at 19:44 CDT, next update expected 01:00 CDT.

Forecast for today in Arosa

Max 3℃
Min -8℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 3℃

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

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

Forecast for tomorrow in Arosa

Max 4℃
Min -5℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 4℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

Snow unlikely

CloudMixedMixedCloud

Cloudy, clear spells, cloudy 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?
Sat01:00Fair

Clear spells at altitude.
Fair below.
-4℃SW
Calm
0%
Sat02:00Fair

Clear spells at altitude.
Fair below.
-6℃SW
Calm
0%
Sat03:00Fair

Clear spells at altitude.
Fair below.
-6℃SW
Light
0%
Sat04:00Fair

Cloudy at altitude.
Fair below.
-7℃SW
Light
0%
Sat05:00Mixed

Cloudy at altitude.
Mixed below.
-8℃SW
Light
0%
Sat06:00Cloud

Cloudy.-8℃SW
Light
0%
Sat07:00Cloud

Cloudy.-7℃SW
Light
0%
Sat08:00Cloud

Cloudy.-4℃SW
Light
0%
Sat09:00Cloud

Cloudy.-2℃SW
Light
0%
Sat10:00Cloud

Cloudy.0℃SW
Light
0%
Sat11:00Cloud

Cloudy.1℃SW
Light
0%
Sat12:00Cloud

Clear spells at altitude.
Cloud below.
2℃SW
Light
0%
Sat13:00Cloud

Cloudy.2℃SW
Light
0%
Sat14:00Clear

Cloudy at altitude.
Clear below.
2℃SW
Light
0%
Sat15:00Mixed

Cloudy at altitude.
Mixed below.
3℃SW
Light
0%
Sat16:00Mixed

Clear spells.3℃SW
Light
10%
Sat17:00Cloud

Cloudy.2℃SW
Light
30%
Sat18:00Mixed

Clear spells.0℃SW
Light
55%
Sat19:00Cloud

Fair at altitude.
Cloud below.
-2℃SW
Calm
65%
Sat20:00Cloud

Fair at altitude.
Cloud below.
-3℃SW
Calm
55%
Sat21:00Mixed

Cloudy at altitude.
Mixed below.
-4℃SW
Calm
30%
Sat22:00Cloud

Cloudy.-4℃SW
Light
10%
Sat23:00Cloud

Clear spells at altitude.
Cloud below.
-4℃SW
Light
10%
Sun00:00Cloud

Clear spells at altitude.
Cloud below.
-4℃S
Light
15%
Sun01:00Cloud

Cloudy.-5℃S
Light
20%
Sun02:00Mixed

Cloudy at altitude.
Mixed below.
-4℃S
Light
25%
Sun03:00Cloud

Clear spells at altitude.
Cloud below.
-4℃S
Light
30%
Sun04:00Cloud

Cloudy.-4℃S
Light
30%
Sun05:00Cloud

Clear spells at altitude.
Cloud below.
-5℃S
Light
25%
Sun06:00Cloud

Cloudy.-5℃S
Light
10%
Sun07:00Cloud

Cloudy.-4℃S
Light
0%
Sun08:00Cloud

Cloudy.-2℃S
Light
0%
Sun09:00Mixed

Clear spells.1℃S
Light
0%
Sun10:00Mixed

Fair at altitude.
Mixed below.
2℃S
Light
0%
Sun11:00Mixed

Clear spells.2℃S
Light
0%
Sun12:00Fair

Cloudy at altitude.
Fair below.
3℃S
Light
5%
Sun13:00Mixed

Cloudy at altitude.
Mixed below.
3℃S
Light
5%
Sun14:00Mixed

Clear spells.4℃S
Light
10%
Sun15:00Mixed

Clear spells.4℃S
Light
20%
Sun16:00Mixed

Clear spells.3℃S
Light
25%
Sun17:00Mixed

Cloudy at altitude.
Mixed below.
2℃S
Light
25%
Sun18:00Cloud

Cloudy.0℃S
Light
20%
Sun19:00Cloud

Cloudy.-1℃S
Calm
20%
Sun20:00Cloud

Clear spells at altitude.
Cloud below.
-1℃S
Calm
10%
Sun21:00Mixed

Clear spells.-1℃S
Calm
5%
Sun22:00Fair

Cloudy at altitude.
Fair below.
-2℃S
Light
0%
Sun23:00Clear

Clear spells.-3℃S
Light
0%
Mon00:00Fair

Fair.-4℃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 DaySaSuMoTuWeThFr
Arosa Lenzerheide5cm 58cm
Klosters2cm 37cm
Davos1cm 36cm
Flims3cm 35cm
Feldis1cm 32cm
Laax2cm 26cm
St. Moritz2cm 24cm
Lenzerheide - Valbella1cm 23cm
Obermutten1cm 22cm

Arosa Snow

For current snow depths and skiing conditions, see our Current Snow Report for Arosa.

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.

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