Val d'Isère 7-Day Snow Forecast

Val d'Isère Long-Range Snow Forecast Updated today

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Updated 01 September 2026 13:55 BST

Long-Range Snow Forecast for Val d'Isère

Long-range (14 to 45 days) from 1 September.

For Forecast detail, see below.

Val d'Isère Snow Forecast Highlights

When will there be fresh snow in Val d'Isère?

Val d'Isère Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,500m)
Next Snow?
There is no snow currently in the forecast for Val d'Isère.
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Long-range Snow Outlook for Val d'Isère

Snowfall

Snow Line

Max 28℃ 83°F
Min 6℃ 42°F

Snow unlikely

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Val d'Isère 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 Val d'Isère from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 01	Clear sky.	Max 20℃ 68°F Min 6℃ 42°F
Wed 02	Fair at altitude, clear sky below.	Max 20℃ 69°F Min 9℃ 48°F
Thu 03	Clear sky.	Max 22℃ 72°F Min 9℃ 48°F
Fri 04	Clear sky.	Max 27℃ 81°F Min 12℃ 53°F
Sat 05	Clear sky.	Max 25℃ 78°F Min 14℃ 57°F
Sun 06	Clear sky.	Max 28℃ 83°F Min 13℃ 56°F
Mon 07	Clear sky.	Max 23℃ 74°F Min 13℃ 55°F

This Snow Forecast for Val d'Isère, 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 Val d'Isère, 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.

Val d'Isère Snow Forecast updated at 13:55 BST, next update expected 16:00 BST.

Ensemble forecast for Val d'Isère, France at 1,550m

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 Accommodation (Apartments, Chalets, Hotels) Map

Snow Reliability

Val d'Isère enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest updates on snow conditions, visit J2Ski.

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Off-Piste Safety in Val d'Isère

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