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Chastreix-Sancy 7-Day Snow Forecast - 21st March 2026

Chastreix-Sancy Snow Forecast - 7 day

ECMWF IFS
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Updated 21 March 2026 13:44 NZDT

7-Day Snow Forecast for Chastreix-Sancy

1-week from 21 March.

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 Expected25 March
Next Snow Amount3cm
Next 48 Hours-
Next 7 Days16cm
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7-Day Snow Outlook for Chastreix-Sancy

 
Snowfall

 
Snow Line

Max 10℃
Min -8℃

13cm New Snow

Snow Line from 1,396m to resort level (1,350m).

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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 10℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 10℃
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 5℃
Min -1℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ and rising to 5℃

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

MixedClearMixedCloud

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

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

Max 7℃
Min -2℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 7℃

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

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

Max 10℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

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

Max 2℃
Min -4℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 2℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

2cm to 3cm New Snow

ClearLight SnowLight SnowSnow

Clear sky, light snow, heavy snow showers later.

Snow Line from 1,396m to resort level (1,350m).

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

Max -3℃
Min -7℃

Below freezing at all levels, with valley temperatures as low as -7℃ and not getting above -3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

5cm New Snow

SnowLight SnowLight SnowLight Snow

Heavy snow showers early, then light snow later.

Snow falling to resort level (1,350m).

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

Max -3℃
Min -8℃

Below freezing at all levels, with valley temperatures as low as -8℃ and not getting above -3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

6cm New Snow

CloudLight SnowSnowSnow

Cloudy, light snow, heavy snow showers later.

Snow falling to resort level (1,350m).

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

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 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.

Chastreix-Sancy Snow Forecast updated at 13:44 NZDT, next update expected 19:00 NZDT.

Snow Forecast near Chastreix-Sancy

Snow Forecasts for Ski Resorts near Chastreix-Sancy
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
La Bourboule1cm 23cm
Le Mont-Dore1cm 22cm
Chambon des Neiges-21cm

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.