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 21 March 2026 19:40 NZDT

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 (1,610m)
Next Snow Expected	22 March
Next Snow Amount	6cm
Next 48 Hours	6cm
Next 7 Days	29cm
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Long-range Snow Outlook for Notre Dame de Bellecombe

Snowfall

Snow Line

Max 11℃
Min -9℃

30cm New Snow

Snow Line from 1,612m to resort level (1,150m).

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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 9℃ Min -1℃
Sun 22	4cm to 7cm New Snow Heavy snow showers. Snow Line from 1,304m to resort level (1,150m).	Max 3℃ Min 0℃
Mon 23	Fair.	Max 8℃ Min -5℃
Tue 24	Cloudy.	Max 10℃ Min -5℃
Wed 25	3cm to 7cm New Snow Snow showers. Snow Line from 1,612m to resort level (1,150m).	Max 11℃ Min -3℃
Thu 26	9cm to 14cm New Snow Heavy snow showers. Snow falling to resort level (1,150m).	Max -2℃ Min -6℃
Fri 27	2cm New Snow Light snow at altitude, light rain showers below. Snow falling to resort level (1,150m).	Max -2℃ Min -9℃

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 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.

Notre Dame de Bellecombe Snow Forecast updated at 19:40 NZDT, next update expected 01:00 NZDT.

Ensemble forecast for Notre Dame de Bellecombe, France at 1,150m

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 Notre Dame de Bellecombe

Snow Forecasts for Ski Resorts near Notre Dame de Bellecombe
Ski Area	48 Hr	7 Day
Chamonix	6cm	35cm
Les Saisies	8cm	35cm
Flaine	5cm	34cm
Les Houches	5cm	32cm
Megève	5cm	32cm
Crest Voland Cohennoz	7cm	31cm
Espace Diamant	7cm	31cm
Flumet	7cm	31cm

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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