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Sils 7-Day Snow Forecast - 22nd May 2026

Sils Snow Forecast - 7 day

ECMWF IFS
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Updated 23 May 2026 00:42 NZST

7-Day Snow Forecast for Sils

1-week from 22 May.

For Forecast detail, see below.

Sils 7-Day Snow Forecast Highlights

When will there be fresh snow in Sils?

Sils Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,550m)
Next Snow?
There is no snow currently in the forecast for Sils.

7-Day Snow Outlook for Sils

 
Snowfall

 
Snow Line

Max 15℃
Min 1℃

Snow unlikely

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Sils Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 13℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 13℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Fri
22

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 14℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

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

Max 14℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 14℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

FairMixedClearClear

Fair, clear spells, clear sky later.

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

Max 15℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 15℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearClearMixedFair

Clear sky, clear spells, fair later.

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

Max 15℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 15℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

FairClearMixedClear

Fair first, clear sky then clear spells, clear sky later.

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

Max 13℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

ClearFairFairFair

Clear sky early, then fair later.

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

Max 12℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 12℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

MixedFairMixedClear

Clear spells first, fair then clear spells, clear sky later.

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

This Snow Forecast for Sils, 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 Sils, 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.

Sils Snow Forecast updated at 00:42 NZST, next update expected 06:00 NZST.

Snow Reliability

Sils typically enjoys reliable snow conditions, with an average snow depth of 100 cm in winter. For the latest snow information, be sure to check J2Ski for updates.