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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 20 March 2026 23:47 PDT

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 (5,052ft)
Next Snow Expected25 March
Next Snow Amount1in
Next 48 Hours-
Next 7 Days3in
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7-Day Snow Outlook for Chastreix-Sancy

 
Snowfall

 
Snow Line

Max 50°F
Min 17°F

2in New Snow

Snow Line from 4,731ft to resort level (4,429ft).

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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 49°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 49°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

Max 40°F
Min 30°F

Valley temperatures from an overnight low of 30°F to daytime highs around 40°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

CloudClearLt DrizzleCloud

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

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

Max 45°F
Min 28°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 28°F and rising to 45°F

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 50°F
Min 32°F

Valley temperatures from an overnight low of 32°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudCloudMixedClear

Cloudy, clear spells, clear sky later.

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

Max 36°F
Min 24°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 24°F and rising to 36°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

1in New Snow

ClearCloudLight SnowSnow

Clear sky first, cloudy then light snow, heavy snow showers later.

Snow Line from 4,731ft to resort level (4,429ft).

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

Max 27°F
Min 21°F

Below freezing at all levels, with valley temperatures as low as 21°F and not getting above 27°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

1in New Snow

Light SnowLight SnowSnowSnow

Light snow early, then heavy snow showers later.

Snow falling to resort level (4,429ft).

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

Max 23°F
Min 17°F

Below freezing at all levels, with valley temperatures as low as 17°F and not getting above 23°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

New Snow

CloudCloudLight SnowCloud

Cloudy, light snow, cloudy later.

Snow falling to resort level (4,429ft).

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 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 23:47 PDT, next update expected 05:00 PDT.

Snow Forecast near Chastreix-Sancy

Snow Forecasts for Ski Resorts near Chastreix-Sancy
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
La Bourboule- 9in
Le Mont-Dore- 9in
Chambon des Neiges-8in

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.