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Chastreix-Sancy 7-Day Snow Forecast - 12th June 2026

Chastreix-Sancy Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 12 June 2026 08:52 AEST

7-Day Snow Forecast for Chastreix-Sancy

1-week from 12 June.

For Forecast detail, see below.

Chastreix-Sancy 7-Day Snow Forecast Highlights

When will there be fresh snow in Chastreix-Sancy?

Chastreix-Sancy Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,540m)
Next Snow?
There is no snow currently in the forecast for Chastreix-Sancy.
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7-Day Snow Outlook for Chastreix-Sancy

 
Snowfall

 
Snow Line

Max 24℃
Min 6℃

Snow unlikely

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Chastreix-Sancy 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 17℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Fri
12

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Chastreix-Sancy are in Paris (Europe/Paris) time zone.

Max 20℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

Forecast times for Chastreix-Sancy are in Paris (Europe/Paris) time zone.

Max 19℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Sun
14

Snow unlikely

CloudCloudFairClear

Cloudy, fair, clear sky later.

Forecast times for Chastreix-Sancy are in Paris (Europe/Paris) time zone.

Max 19℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Mon
15

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Chastreix-Sancy 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

Tue
16

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

Forecast times for Chastreix-Sancy 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

Wed
17

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Chastreix-Sancy are in Paris (Europe/Paris) time zone.

Max 24℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Thu
18

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Chastreix-Sancy are in Paris (Europe/Paris) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Chastreix-Sancy, 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 Chastreix-Sancy, 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.

Chastreix-Sancy Snow Forecast updated at 08:52 AEST, next update expected 14:00 AEST.

Snow Reliability

Chastreix-Sancy typically enjoys a reliable snow cover from December to April, with average snow depths of around 80 cm. For the latest snow conditions, including snowfall updates, check J2Ski for accurate and timely information.