Chamrousse 7-Day Snow Forecast

Chamrousse Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 12 April 2026 00:41 PDT

Long-Range Snow Forecast for Chamrousse

Long-range (14 to 45 days) from 12 April.

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 (6,020ft)
Next Snow Expected	13 April
Next Snow Amount	1in
Next 48 Hours	1in
Next 7 Days	1in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Chamrousse

Snowfall

Snow Line

Max 57°F
Min 31°F

3in New Snow

Snow Line from 6,729ft to resort level (4,659ft).

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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
Sun 12	up to 1in New Snow Cloudy at altitude, rain showers below. Snow Line from 6,729ft to 5,315ft, with rain below.	Max 45°F Min 37°F
Mon 13	1in to 2in New Snow Light snow. Snow Line from 5,213ft to resort level (4,659ft).	Max 37°F Min 31°F
Tue 14	New Snow Cloudy. Snow Line from 6,325ft to resort level (4,659ft).	Max 44°F Min 32°F
Wed 15	Clear sky at altitude, cloudy below.	Max 52°F Min 31°F
Thu 16	Clear sky.	Max 54°F Min 33°F
Fri 17	Clear sky.	Max 56°F Min 34°F
Sat 18	Clear sky at altitude, clear spells below.	Max 57°F Min 33°F

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 00:41 PDT, next update expected imminently.

Ensemble forecast for Chamrousse, France at 4,659ft

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
Vaujany	5in	5in
Alpe d'Huez	3in	3in
Alpe du Grand Serre	3in	3in
Les Deux Alpes	2in	3in
La Grave	1in	1in
Autrans	1in	1in
Albiez Montrond	-	-

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.

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