Notre Dame de Bellecombe 7-Day Snow Forecast

Notre Dame de Bellecombe Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 March 2026 17:44 PDT

Long-Range Snow Forecast for Notre Dame de Bellecombe

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

For Forecast detail, see below.

Notre Dame de Bellecombe Snow Forecast Highlights

When will there be fresh snow in Notre Dame de Bellecombe?

Notre Dame de Bellecombe Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,282ft)
Next Snow Expected	22 March
Next Snow Amount	2in
Next 48 Hours	2in
Next 7 Days	11in
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Long-range Snow Outlook for Notre Dame de Bellecombe

Snowfall

Snow Line

Max 50°F
Min 21°F

11in New Snow

Snow Line from 5,591ft to resort level (3,773ft).

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Notre Dame de Bellecombe 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 Notre Dame de Bellecombe from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 21	Clear sky.	Max 48°F Min 30°F
Sun 22	1in to 3in New Snow Heavy snow showers at altitude, light rain below. Snow Line from 5,489ft to resort level (3,773ft).	Max 42°F Min 30°F
Mon 23	Clear sky at altitude, fair below.	Max 47°F Min 25°F
Tue 24	Cloudy.	Max 50°F Min 23°F
Wed 25	1in to 2in New Snow Snow showers. Snow Line from 5,591ft to resort level (3,773ft).	Max 47°F Min 23°F
Thu 26	4in to 5in New Snow Heavy snow showers. Snow falling to resort level (3,773ft).	Max 28°F Min 21°F
Fri 27	1in New Snow Light snow showers. Snow falling to resort level (3,773ft).	Max 29°F Min 22°F

This Snow Forecast for Notre Dame de Bellecombe, 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 Notre Dame de Bellecombe, 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.

Notre Dame de Bellecombe Snow Forecast updated at 17:44 PDT, next update expected 23:00 PDT.

Ensemble forecast for Notre Dame de Bellecombe, France at 3,773ft

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.

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Snow Forecast near Notre Dame de Bellecombe

Snow Forecasts for Ski Resorts near Notre Dame de Bellecombe
Ski Area	48 Hr	7 Day
Chamonix	3in	15in
Flaine	3in	15in
Les Houches	3in	15in
Megève	2in	13in
Flumet	3in	12in
Les Saisies	3in	12in
Praz sur Arly	3in	12in
Crest Voland Cohennoz	3in	12in

Snow Reliability

Notre Dame de Bellecombe enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. Expect consistent snowfall throughout the winter, but always check the latest snow information on J2Ski for updates.

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Off-Piste Safety in Notre Dame de Bellecombe

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

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