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 06 May 2026 05:44 UTC

Long-Range Snow Forecast for Notre Dame de Bellecombe

Long-range (14 to 45 days) from 6 May.

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	12 May
Next Snow Amount	6cm 2in
Next 48 Hours	- -
Next 7 Days	6cm 2in
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Long-range Snow Outlook for Notre Dame de Bellecombe

Snowfall

Snow Line

Max 18℃ 64°F
Min 1℃ 35°F

10cm 4in New Snow

Snow Line from 1,796m 5,892ft to 1,442m 4,731ft , with rain below.

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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
Wed 06	up to 1cm up to 1in New Snow Light snow at altitude, light drizzle below. Snow Line from 1,735m 5,692ft to 1,550m 5,085ft , with rain below.	Max 9℃ 49°F Min 4℃ 38°F
Thu 07	Snow showers at altitude, rain showers below.	Max 13℃ 55°F Min 2℃ 35°F
Fri 08	Light snow at altitude, rain showers below.	Max 16℃ 60°F Min 3℃ 37°F
Sat 09	Snow showers at altitude, rain showers below.	Max 18℃ 64°F Min 2℃ 36°F
Sun 10	Light drizzle.	Max 14℃ 58°F Min 6℃ 43°F
Mon 11	Snow showers at altitude, light drizzle below.	Max 16℃ 60°F Min 7℃ 44°F
Tue 12	up to 8cm up to 3in New Snow Heavy snow showers at altitude, heavy rain showers below. Snow Line from 1,796m 5,892ft to 1,442m 4,731ft , with rain below.	Max 10℃ 49°F Min 1℃ 35°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 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 05:44 UTC, next update expected 11:00 UTC.

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.

Snow Forecast near Notre Dame de Bellecombe

Snow Forecasts for Ski Resorts near Notre Dame de Bellecombe
Ski Area	48 Hr	7 Day
Les Arcs	11cm 4in	31cm 12in
Chamonix	9cm 3in	30cm 12in
Megève	7cm 3in	29cm 12in
Flaine	8cm 3in	25cm 10in
La Clusaz	11cm 4in	20cm 8in
La Rosière	6cm 2in	20cm 8in
Praz sur Arly	4cm 2in	20cm 8in
Les Saisies	5cm 2in	18cm 7in

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.

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.