Le Sappey 7-Day Snow Forecast

Le Sappey Long-Range Snow Forecast Updated today

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Updated 21 March 2026 06:45 GMT

Long-Range Snow Forecast for Le Sappey

Long-range (14 to 45 days) from 21 March.

For Forecast detail, see below.

Le Sappey Snow Forecast Highlights

When will there be fresh snow in Le Sappey?

Le Sappey Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,350m)
Next Snow Expected	22 March
Next Snow Amount	10cm 4in
Next 48 Hours	10cm 4in
Next 7 Days	25cm 10in

Long-range Snow Outlook for Le Sappey

Snowfall

Snow Line

Max 12℃ 54°F
Min -8℃ 18°F

28cm 11in New Snow

Snow Line from 1,277m 4,190ft to resort level ( 1,000m 3,281ft ).

Powder Alert!

Powder Alarm issued 21 March 2026 06:49 GMT

Powder Possible :- 10cm 4in of Fresh Snow is forecast for Le Sappey over the next 2 days.

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Le Sappey Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Le Sappey from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 21	Clear sky.	Max 10℃ 50°F Min 0℃ 31°F
Sun 22	9cm to 12cm 3in to 5in New Snow Snow showers. Snow Line from 1,154m 3,786ft to resort level ( 1,000m 3,281ft ).	Max 3℃ 36°F Min -3℃ 27°F
Mon 23	Clear sky.	Max 8℃ 45°F Min -4℃ 25°F
Tue 24	Cloudy.	Max 11℃ 52°F Min -3℃ 27°F
Wed 25	1cm to 2cm up to 1in New Snow Clear sky. Snow Line from 1,277m 4,190ft to resort level ( 1,000m 3,281ft ).	Max 12℃ 54°F Min -2℃ 29°F
Thu 26	11cm 4in New Snow Heavy snow showers. Snow falling to resort level ( 1,000m 3,281ft ).	Max -1℃ 30°F Min -6℃ 20°F
Fri 27	3cm 1in New Snow Light snow. Snow falling to resort level ( 1,000m 3,281ft ).	Max 0℃ 31°F Min -8℃ 18°F

This Snow Forecast for Le Sappey, 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 Le Sappey, 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.

Le Sappey Snow Forecast updated at 06:45 GMT, next update expected 12:00 GMT.

Ensemble forecast for Le Sappey, France at 1,000m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

France Hotels Map

Snow Forecast near Le Sappey

Snow Forecasts for Ski Resorts near Le Sappey
Ski Area	48 Hr	7 Day
Autrans	6cm 2in	29cm 11in
Vaujany	7cm 3in	37cm 14in
Chamrousse	5cm 2in	29cm 11in
Alpe du Grand Serre	5cm 2in	34cm 13in
Alpe d'Huez	4cm 1in	22cm 9in
Les Deux Alpes	5cm 2in	22cm 9in
Auris-en-Oisans	4cm 2in	27cm 11in

Snow Reliability

Le Sappey typically enjoys a solid snow depth averaging around 80 cm, with consistent snowfall throughout the season. For the most accurate and up-to-date snow conditions, visit J2Ski.

Off-Piste Safety in Le Sappey

Before skiing or snowboarding off-piste in Le Sappey, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.