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Les Crosets 7-Day Snow Forecast - 21st September 2026

Les Crosets Snow Forecast - 7 day

ECMWF IFS
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Updated 21 September 2026 01:41 BST

7-Day Snow Forecast for Les Crosets

1-week from 21 September.

For Forecast detail, see below.

Les Crosets 7-Day Snow Forecast Highlights

When will there be fresh snow in Les Crosets?

Les Crosets Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,969m)
Next Snow?
There is no snow currently in the forecast for Les Crosets.
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7-Day Snow Outlook for Les Crosets

 
Snowfall

 
Snow Line

Max 18℃ 65°F
Min 4℃ 40°F

Snow unlikely

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Les Crosets 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 16℃ 60°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 16℃ 60°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

FairMixedCloudMixed

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

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

Max 16℃ 61°F
Min 7℃ 44°F

Valley temperatures from an overnight low of 7℃ 44°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 16℃ 61°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 16℃ 61°F

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 15℃ 58°F
Min 6℃ 44°F

Valley temperatures from an overnight low of 6℃ 44°F to daytime highs around 15℃ 58°F

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

FairClearMixedClear

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

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

Max 15℃ 58°F
Min 4℃ 40°F

Valley temperatures from an overnight low of 4℃ 40°F to daytime highs around 15℃ 58°F

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

FairClearFairClear

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

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

Max 18℃ 64°F
Min 8℃ 45°F

Valley temperatures from an overnight low of 8℃ 45°F to daytime highs around 18℃ 64°F

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 18℃ 65°F
Min 9℃ 48°F

Valley temperatures from an overnight low of 9℃ 48°F to daytime highs around 18℃ 65°F

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

ClearFairFairFair

Clear sky early, then fair later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Les Crosets, 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 Les Crosets, 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.

Les Crosets Snow Forecast updated at 01:41 BST, next update expected 04:00 BST.

Snow Reliability

Les Crosets typically enjoys reliable snow conditions, with an average snow depth of 100cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and conditions.