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Xonrupt-Longemer 7-Day Snow Forecast - 22nd September 2026

Xonrupt-Longemer Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 22 September 2026 12:41 NZST

7-Day Snow Forecast for Xonrupt-Longemer

1-week from 22 September.

For Forecast detail, see below.

Xonrupt-Longemer 7-Day Snow Forecast Highlights

When will there be fresh snow in Xonrupt-Longemer?

Xonrupt-Longemer Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,015m)
Next Snow?
There is no snow currently in the forecast for Xonrupt-Longemer.
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7-Day Snow Outlook for Xonrupt-Longemer

 
Snowfall

 
Snow Line

Max 25℃
Min 8℃

Snow unlikely

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Xonrupt-Longemer 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 19℃
Min 9℃

Valley temperatures from an overnight low of 9℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

Max 20℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

Max 18℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudCloudCloudFair

Cloudy early, then fair later.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

Max 21℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

Max 22℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Xonrupt-Longemer 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

Sun
27

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

Max 23℃
Min 15℃

Valley temperatures from an overnight low of 15℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Mon
28

Snow unlikely

MixedMixedMixedFair

Clear spells early, then fair later.

Forecast times for Xonrupt-Longemer are in Paris (Europe/Paris) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Xonrupt-Longemer, 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 Xonrupt-Longemer, 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.

Xonrupt-Longemer Snow Forecast updated at 12:41 NZST, next update expected 18:00 NZST.

Snow Reliability

Snow reliability in Xonrupt-Longemer typically features a depth of up to 1 meter during peak season, with regular snowfall ensuring great conditions. To stay updated on the latest snow information, check J2Ski for current reports.