Saint Martin de Belleville 7-Day Snow Forecast

Saint Martin de Belleville Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 03 May 2026 06:13 IST

Long-Range Snow Forecast for Saint Martin de Belleville

Long-range (14 to 45 days) from 3 May.

For Forecast detail, see below.

Saint Martin de Belleville Snow Forecast Highlights

When will there be fresh snow in Saint Martin de Belleville?

Saint Martin de Belleville Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,325m)
Next Snow Expected	4 May
Next Snow Amount	2cm
Next 48 Hours	3cm
Next 7 Days	14cm
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Long-range Snow Outlook for Saint Martin de Belleville

Snowfall

Snow Line

Max 16℃
Min -1℃

22cm New Snow

Snow Line from 3,081m to 1,619m, with rain below.

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Saint Martin de Belleville 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 Saint Martin de Belleville from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 03	Cloudy.	Max 16℃ Min 8℃
Mon 04	up to 12cm New Snow Patchy snow at altitude, patchy rain below. Snow Line from 2,942m to 2,065m, with rain below.	Max 12℃ Min 5℃
Tue 05	up to 2cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,942m to 1,927m, with rain below.	Max 11℃ Min 3℃
Wed 06	up to 5cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,696m to 1,619m, with rain below.	Max 10℃ Min 0℃
Thu 07	up to 2cm New Snow Fair at altitude, light rain showers below. Snow Line from 2,865m to 2,265m, with rain below.	Max 11℃ Min -1℃
Fri 08	Cloudy.	Max 15℃ Min 1℃
Sat 09	up to 2cm New Snow Clear spells. Snow Line from 3,081m to 2,235m, with rain below.	Max 15℃ Min 7℃

This Snow Forecast for Saint Martin de Belleville, 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 Saint Martin de Belleville, 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.

Saint Martin de Belleville Snow Forecast updated at 06:13 IST, next update expected imminently.

Ensemble forecast for Saint Martin de Belleville, France at 1,450m

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 Saint Martin de Belleville

Snow Forecasts for Ski Resorts near Saint Martin de Belleville
Ski Area	48 Hr	7 Day
Les Menuires	16cm	37cm
Val Thorens	16cm	37cm
Les Arcs	17cm	36cm
Val d'Isère	11cm	35cm
The Three Valleys	15cm	34cm
La Plagne	10cm	29cm
Méribel	12cm	29cm
Tignes	10cm	29cm

Snow Reliability

Saint Martin de Belleville typically enjoys a reliable snow cover, with average depths ranging from 60 to 150 cm. For the latest snow conditions, be sure to check J2Ski for up-to-date information.

Off-Piste Safety in Saint Martin de Belleville

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