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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 11 August 2026 17:47 PDT

2-Day Forecast for Grächen

48-hours from 12 August.

See below for forecast detail

Grächen Snow Forecast updated at 17:47 PDT, next update expected 23:00 PDT.

Forecast for today in Grächen

Max 81°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 81°F

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 83°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 83°F

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.
56°FSE
Light
0%
Wed03:00Clear

Fair at altitude.
Clear below.
53°FSE
Light
0%
Wed04:00Clear

Fair at altitude.
Clear below.
52°FSE
Light
0%
Wed05:00Clear

Fair at altitude.
Clear below.
52°FSE
Light
0%
Wed06:00Clear

Fair at altitude.
Clear below.
52°FSE
Light
0%
Wed07:00Clear

Fair at altitude.
Clear below.
52°FSE
Light
0%
Wed08:00Clear

Clear sky.58°FSE
Light
0%
Wed09:00Clear

Clear sky.64°FSE
Calm
0%
Wed10:00Clear

Clear sky.70°FSE
Light
0%
Wed11:00Clear

Fair at altitude.
Clear below.
74°FSE
Light
0%
Wed12:00Clear

Light snow at altitude.
Lt rain below.
76°FSE
Light
0%
Wed13:00Clear

Light snow at altitude.
Lt rain below.
78°FSE
Light
0%
Wed14:00Clear

Light snow at altitude.
Lt rain below.
80°FSE
Light
0%
Wed15:00Clear

Light snow at altitude.
Lt rain below.
81°FSE
Light
0%
Wed16:00Mixed

Light snow at altitude.
Lt rain below.
81°FSE
Light
5%
Wed17:00Fair

Light snow at altitude.
Lt rain below.
80°FSE
Light
10%
Wed18:00Lt Drizzle

Light drizzle.79°FSE
Light
15%
Wed19:00Lt Drizzle

Snow showers at altitude.
Lt drizzle below.
74°FSE
Light
25%
Wed20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
69°FSE
Light
30%
Wed21:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
66°FSE
Light
20%
Wed22:00Clear

Cloudy at altitude.
Clear below.
64°FSE
Calm
10%
Wed23:00Clear

Fair at altitude.
Clear below.
62°FSE
Calm
0%
Thu00:00Clear

Clear spells.59°FSW
Calm
0%
Thu01:00Clear

Clear spells.56°FSW
Calm
0%
Thu02:00Clear

Clear spells.54°FSW
Light
0%
Thu03:00Cloud

Fair at altitude.
Cloud below.
52°FSW
Light
0%
Thu04:00Cloud

Fair at altitude.
Cloud below.
51°FSW
Light
0%
Thu05:00Cloud

Clear spells at altitude.
Cloud below.
51°FSW
Light
0%
Thu06:00Mixed

Clear spells.50°FSW
Light
0%
Thu07:00Mixed

Fair at altitude.
Mixed below.
51°FSW
Light
0%
Thu08:00Mixed

Fair at altitude.
Mixed below.
57°FSW
Light
0%
Thu09:00Fair

Clear sky at altitude.
Fair below.
64°FSW
Light
0%
Thu10:00Clear

Clear sky.71°FSW
Light
0%
Thu11:00Clear

Clear sky.75°FSW
Light
0%
Thu12:00Clear

Clear sky.78°FSW
Light
0%
Thu13:00Clear

Clear sky.81°FSW
Light
0%
Thu14:00Clear

Light snow at altitude.
Lt rain below.
82°FSW
Light
0%
Thu15:00Clear

Light snow at altitude.
Lt rain below.
83°FSW
Light
0%
Thu16:00Clear

Light snow at altitude.
Lt rain below.
83°FSW
Light
0%
Thu17:00Clear

Light snow at altitude.
Lt rain below.
82°FSW
Light
0%
Thu18:00Clear

Light snow at altitude.
Lt rain below.
80°FSW
Light
5%
Thu19:00Clear

Clear spells.78°FSW
Light
10%
Thu20:00Fair

Fair.74°FSW
Light
10%
Thu21:00Clear

Fair at altitude.
Clear below.
71°FSW
Calm
10%
Thu22:00Clear

Clear sky.68°FSW
Calm
5%
Thu23:00Clear

Clear sky.65°FSW
Light
0%
Fri00:00Clear

Clear sky.61°FSW
Light
0%
Fri01:00Clear

Clear sky.59°FSW
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-2in
Zermatt-2in
Breuil-Cervinia-1in

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 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

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.