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Alpe du Grand Serre Snow Forecast - 48 hour - 31st August 2026

Alpe du Grand Serre 48-Hour Snow Forecast

ECMWF IFS
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Updated 31 August 2026 12:43 PDT

2-Day Forecast for Alpe du Grand Serre

48-hours from 31 August.

See below for forecast detail

Alpe du Grand Serre Snow Forecast updated at 12:43 PDT, next update expected 18:00 PDT.

Forecast for today in Alpe du Grand Serre

Max 69°F
Min 54°F

Valley temperatures from an overnight low of 54°F to daytime highs around 69°F

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

Lt DrizzleClearLt DrizzleClear

Light drizzle first, clear sky then light drizzle, clear sky later.

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

Forecast for tomorrow in Alpe du Grand Serre

Max 68°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

MixedClearClearMixed

Clear spells, clear sky, clear spells later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Alpe du Grand Serre from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon02:00Fair

Fair.59°FSW
Calm
5%
Mon03:00Lt Drizzle

Light drizzle.56°FSW
Light
15%
Mon04:00Fair

Light snow at altitude.
Lt rain below.
55°FSW
Calm
30%
Mon05:00Fair

Fair.55°FSW
Calm
45%
Mon06:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
54°FSW
Calm
60%
Mon07:00Mixed

Light snow at altitude.
Lt rain below.
54°FSW
Calm
70%
Mon08:00Lt Drizzle

Light drizzle.56°FSW
Calm
70%
Mon09:00Fair

Light snow at altitude.
Lt rain below.
58°FSW
Calm
55%
Mon10:00Clear

Light snow at altitude.
Lt rain below.
60°FSW
Calm
30%
Mon11:00Clear

Clear sky.63°FSW
Light
10%
Mon12:00Clear

Light snow at altitude.
Lt rain below.
66°FSW
Light
5%
Mon13:00Clear

Light snow at altitude.
Lt rain below.
68°FSW
Light
10%
Mon14:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
69°FSW
Light
15%
Mon15:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
68°FSW
Light
15%
Mon16:00Fair

Light snow at altitude.
Lt rain below.
67°FSW
Light
15%
Mon17:00Clear

Light snow at altitude.
Lt rain below.
67°FSW
Light
15%
Mon18:00Clear

Clear sky.66°FSW
Light
10%
Mon19:00Clear

Clear sky.63°FSW
Light
5%
Mon20:00Clear

Clear sky.58°FSW
Calm
0%
Mon21:00Clear

Clear sky.55°FSW
Light
0%
Mon22:00Clear

Clear sky.55°FSW
Calm
0%
Mon23:00Clear

Clear sky.54°FSW
Light
0%
Tue00:00Clear

Clear sky.53°FS
Light
0%
Tue01:00Clear

Fair at altitude.
Clear below.
52°FS
Light
0%
Tue02:00Clear

Clear sky.51°FS
Light
0%
Tue03:00Fair

Clear sky at altitude.
Fair below.
49°FS
Light
0%
Tue04:00Mixed

Fair at altitude.
Mixed below.
47°FS
Light
0%
Tue05:00Mixed

Cloudy at altitude.
Mixed below.
45°FS
Light
0%
Tue06:00Mixed

Cloudy at altitude.
Mixed below.
44°FS
Light
0%
Tue07:00Mixed

Clear spells.42°FS
Light
0%
Tue08:00Fair

Fair.46°FS
Light
0%
Tue09:00Clear

Clear sky.55°FS
Light
0%
Tue10:00Clear

Clear sky.58°FS
Light
0%
Tue11:00Clear

Clear sky.60°FS
Light
0%
Tue12:00Clear

Clear sky.63°FS
Light
0%
Tue13:00Fair

Clear sky at altitude.
Fair below.
64°FS
Light
0%
Tue14:00Clear

Clear sky.66°FS
Light
0%
Tue15:00Clear

Clear sky.67°FS
Light
0%
Tue16:00Fair

Clear sky at altitude.
Fair below.
68°FS
Light
0%
Tue17:00Clear

Clear sky.67°FS
Light
0%
Tue18:00Fair

Clear sky at altitude.
Fair below.
66°FS
Light
0%
Tue19:00Mixed

Clear spells.64°FS
Light
0%
Tue20:00Mixed

Clear spells.59°FS
Calm
0%
Tue21:00Cloud

Clear spells at altitude.
Cloud below.
57°FS
Calm
0%
Tue22:00Mixed

Clear spells.55°FS
Calm
0%
Tue23:00Fair

Fair.54°FS
Calm
0%
Wed00:00Mixed

Clear spells.53°FS
Calm
0%
Wed01:00Mixed

Fair at altitude.
Mixed below.
52°FS
Calm
0%

Snow Forecast near Alpe du Grand Serre

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Alpe du Grand Serre
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Les Deux Alpes- -

Alpe du Grand Serre Snow

For current snow depths and skiing conditions, see our Current Snow Report for Alpe du Grand Serre.

No significant snowfall is forecast for this period.

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 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.

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.