Chamrousse 7-Day Snow Forecast

Chamrousse Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 22 July 2026 22:42 AEST

Long-Range Snow Forecast for Chamrousse

Long-range (14 to 45 days) from 22 July.

For Forecast detail, see below.

Chamrousse Snow Forecast Highlights

When will there be fresh snow in Chamrousse?

Chamrousse Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,835m)
Next Snow?
There is no snow currently in the forecast for Chamrousse.
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Chamrousse

Snowfall

Snow Line

Max 25℃
Min 8℃

Snow unlikely

Partner Offers

Chamrousse 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 Chamrousse from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 22	Clear sky.	Max 21℃ Min 10℃
Thu 23	Fair.	Max 22℃ Min 11℃
Fri 24	Clear sky.	Max 25℃ Min 11℃
Sat 25	Light drizzle.	Max 24℃ Min 14℃
Sun 26	Snow showers at altitude, drizzle below.	Max 17℃ Min 11℃
Mon 27	Fair.	Max 20℃ Min 10℃
Tue 28	Fair at altitude, clear sky below.	Max 23℃ Min 8℃

No significant snowfall is forecast for this period.

This Snow Forecast for Chamrousse, 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 Chamrousse, 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.

Chamrousse Snow Forecast updated at 22:42 AEST, next update expected imminently.

Ensemble forecast for Chamrousse, France at 1,420m

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 Chamrousse

Snow Forecasts for Ski Resorts near Chamrousse
Ski Area	48 Hr	7 Day
La Grave	-	3cm
Les Deux Alpes	-	2cm
Alpe d'Huez	-	1cm

Snow Reliability

Chamrousse enjoys reliable snow conditions, with average snow depths ranging from 80 to 150 cm throughout the season. For the latest snow information, visit J2Ski for updates on snowfall and snowmelt.

Off-Piste Safety in Chamrousse

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