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Les Bossons 7-Day Snow Forecast - 23rd May 2026

Les Bossons Snow Forecast - 7 day

ECMWF IFS
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Updated 23 May 2026 08:46 CDT

7-Day Snow Forecast for Les Bossons

1-week from 23 May.

For Forecast detail, see below.

Les Bossons 7-Day Snow Forecast Highlights

When will there be fresh snow in Les Bossons?

Les Bossons Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,215m)
Next Snow?
There is no snow currently in the forecast for Les Bossons.

7-Day Snow Outlook for Les Bossons

 
Snowfall

 
Snow Line

Max 26℃
Min 9℃

Snow unlikely

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Les Bossons 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 24℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

MixedCloudClearClear

Clear spells, cloudy, clear sky later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 25℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

FairClearFairClear

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

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 25℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearFairFairFair

Clear sky early, then fair later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 26℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

ClearClearShwrsMixed

Clear sky, rain showers, clear spells later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 25℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

FairClearLt DrizzleCloud

Fair first, clear sky then light drizzle, cloudy later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 24℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

Max 24℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Les Bossons are in Paris (Europe/Paris) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Les Bossons, France 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 Bossons, 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 Bossons Snow Forecast updated at 08:46 CDT, next update expected 14:00 CDT.

Snow Reliability

Les Bossons typically enjoys reliable snow conditions, with average depths ranging from 80 to 200 cm throughout the season. For the latest snow info and detailed forecasts, check J2Ski regularly.