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Grächen Snow Forecast - 48 hour - 12th August 2026

Grächen 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 12 August 2026 12:47 NZST

2-Day Forecast for Grächen

48-hours from 12 August.

See below for forecast detail

Grächen Snow Forecast updated at 12:47 NZST, next update expected 18:00 NZST.

Forecast for today in Grächen

Max 28℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearClearClear

Clear sky.

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

Forecast for tomorrow in Grächen

Max 28℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Grächen from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed02:00Clear

Fair at altitude.
Clear below.
13℃SE
Light
0%
Wed03:00Clear

Fair at altitude.
Clear below.
12℃SE
Light
0%
Wed04:00Clear

Fair at altitude.
Clear below.
11℃SE
Light
0%
Wed05:00Clear

Fair at altitude.
Clear below.
11℃SE
Light
0%
Wed06:00Clear

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

Fair at altitude.
Clear below.
11℃SE
Light
0%
Wed08:00Clear

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

Clear sky.18℃SE
Calm
0%
Wed10:00Clear

Clear sky.21℃SE
Light
0%
Wed11:00Clear

Fair at altitude.
Clear below.
23℃SE
Light
0%
Wed12:00Clear

Light snow at altitude.
Lt rain below.
25℃SE
Light
0%
Wed13:00Clear

Light snow at altitude.
Lt rain below.
26℃SE
Light
0%
Wed14:00Clear

Light snow at altitude.
Lt rain below.
27℃SE
Light
0%
Wed15:00Clear

Light snow at altitude.
Lt rain below.
27℃SE
Light
0%
Wed16:00Mixed

Light snow at altitude.
Lt rain below.
27℃SE
Light
5%
Wed17:00Fair

Light snow at altitude.
Lt rain below.
27℃SE
Light
10%
Wed18:00Lt Drizzle

Light drizzle.26℃SE
Light
15%
Wed19:00Lt Drizzle

Snow showers at altitude.
Lt drizzle below.
23℃SE
Light
25%
Wed20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
20℃SE
Light
30%
Wed21:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
19℃SE
Light
20%
Wed22:00Clear

Cloudy at altitude.
Clear below.
18℃SE
Calm
10%
Wed23:00Clear

Fair at altitude.
Clear below.
17℃SE
Calm
0%
Thu00:00Clear

Clear spells.15℃SW
Calm
0%
Thu01:00Clear

Clear spells.13℃SW
Calm
0%
Thu02:00Clear

Clear spells.12℃SW
Light
0%
Thu03:00Cloud

Fair at altitude.
Cloud below.
11℃SW
Light
0%
Thu04:00Cloud

Fair at altitude.
Cloud below.
10℃SW
Light
0%
Thu05:00Cloud

Clear spells at altitude.
Cloud below.
10℃SW
Light
0%
Thu06:00Mixed

Clear spells.10℃SW
Light
0%
Thu07:00Mixed

Fair at altitude.
Mixed below.
11℃SW
Light
0%
Thu08:00Mixed

Fair at altitude.
Mixed below.
14℃SW
Light
0%
Thu09:00Fair

Clear sky at altitude.
Fair below.
18℃SW
Light
0%
Thu10:00Clear

Clear sky.21℃SW
Light
0%
Thu11:00Clear

Clear sky.24℃SW
Light
0%
Thu12:00Clear

Clear sky.26℃SW
Light
0%
Thu13:00Clear

Clear sky.27℃SW
Light
0%
Thu14:00Clear

Light snow at altitude.
Lt rain below.
28℃SW
Light
0%
Thu15:00Clear

Light snow at altitude.
Lt rain below.
28℃SW
Light
0%
Thu16:00Clear

Light snow at altitude.
Lt rain below.
28℃SW
Light
0%
Thu17:00Clear

Light snow at altitude.
Lt rain below.
28℃SW
Light
0%
Thu18:00Clear

Light snow at altitude.
Lt rain below.
27℃SW
Light
5%
Thu19:00Clear

Clear spells.26℃SW
Light
10%
Thu20:00Fair

Fair.24℃SW
Light
10%
Thu21:00Clear

Fair at altitude.
Clear below.
22℃SW
Calm
10%
Thu22:00Clear

Clear sky.20℃SW
Calm
5%
Thu23:00Clear

Clear sky.18℃SW
Light
0%
Fri00:00Clear

Clear sky.16℃SW
Light
0%
Fri01:00Clear

Clear sky.15℃SW
Light
0%

Snow Forecast near Grächen

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Grächen
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Saas-Fee-5cm
Zermatt-5cm
Breuil-Cervinia-1cm

Grächen Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Grächen, 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 Grächen, 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

Grächen boasts reliable snow conditions, with an average snow depth of around 100 cm during peak season. Regular snowfall ensures excellent skiing, but for the latest updates, check J2Ski for current snow information.