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Alpe du Grand Serre 7-Day Snow Forecast - 21st March 2026

Alpe du Grand Serre Snow Forecast - 7 day

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Updated 20 March 2026 18:46 GMT

7-Day Snow Forecast for Alpe du Grand Serre

1-week from 21 March.

For Forecast detail, see below.

Alpe du Grand Serre 7-Day Snow Forecast Highlights

When will there be fresh snow in Alpe du Grand Serre?

Alpe du Grand Serre Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,775m)
Next Snow Expected22 March
Next Snow Amount 6cm 2in
Next 48 Hours 6cm 2in
Next 7 Days 28cm 11in

7-Day Snow Outlook for Alpe du Grand Serre

 
Snowfall

 
Snow Line

Max 9℃ 49°F
Min -8℃ 18°F

28cm 11in New Snow

Snow Line from 2,108m 6,916ft to resort level ( 1,370m 4,495ft ).

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Alpe du Grand Serre 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 8℃ 47°F
Min -2℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 8℃ 47°F

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

FairClearMixedClear

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

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max 2℃ 36°F
Min -2℃ 29°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ 29°F and rising to 2℃ 36°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

3cm to 6cm 1in to 2in New Snow

Light SnowLight SnowSnowSnow

Light snow early, then snow showers later.

Snow Line from 1,508m 4,948ft to resort level ( 1,370m 4,495ft ).

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max 7℃ 44°F
Min -3℃ 26°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 26°F and rising to 7℃ 44°F

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

CloudCloudFairFair

Cloudy early, then fair later.

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max 9℃ 49°F
Min -6℃ 21°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ 21°F and rising to 9℃ 49°F

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

FairCloudFairCloud

Fair first, cloudy then fair, cloudy later.

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max 7℃ 45°F
Min -5℃ 23°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ 23°F and rising to 7℃ 45°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

3cm to 5cm 1in to 2in New Snow

ClearMixedHvy SnowSnow

Clear sky first, clear spells then heavy snow, heavy snow showers later.

Snow Line from 2,108m 6,916ft to resort level ( 1,370m 4,495ft ).

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max -4℃ 25°F
Min -6℃ 20°F

Below freezing at all levels, with valley temperatures as low as -6℃ 20°F and not getting above -4℃ 25°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

11cm to 13cm 4in to 5in New Snow

SnowSnowSnowSnow

Heavy snow showers.

Snow falling to resort level ( 1,370m 4,495ft ).

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

Max -4℃ 25°F
Min -8℃ 18°F

Below freezing at all levels, with valley temperatures as low as -8℃ 18°F and not getting above -4℃ 25°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
27

4cm to 5cm 1in to 2in New Snow

SnowLight SnowCloudLight Snow

Heavy snow showers first, light snow then cloudy, light snow later.

Snow falling to resort level ( 1,370m 4,495ft ).

Forecast times for Alpe du Grand Serre are in Paris (Europe/Paris) time zone.

This Snow Forecast for Alpe du Grand Serre, 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 Alpe du Grand Serre, 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.

Alpe du Grand Serre Snow Forecast updated at 18:46 GMT, next update expected imminently.

Snow Forecast near Alpe du Grand Serre

Snow Forecasts for Ski Resorts near Alpe du Grand Serre
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Vaujany 6cm 2in 36cm 14in
Chamrousse 7cm 3in 35cm 14in
Les Deux Alpes 7cm 3in 27cm 11in
Alpe d'Huez 6cm 2in 28cm 11in
La Grave 6cm 2in 23cm 9in
Dévoluy 9cm 3in 19cm 8in
La Joue du Loup 9cm 3in 19cm 8in

Snow Reliability

Alpe du Grand Serre typically enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. The snowfall is consistent, and snowmelt is gradual; for the latest updates, check J2Ski for current snow information.