Les Crosets 7-Day Snow Forecast

Les Crosets Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 12 April 2026 17:46 AEST

Long-Range Snow Forecast for Les Crosets

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

For Forecast detail, see below.

Les Crosets Snow Forecast Highlights

When will there be fresh snow in Les Crosets?

Les Crosets Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,969m)
Next Snow Expected	13 April
Next Snow Amount	2cm
Next 48 Hours	3cm
Next 7 Days	3cm
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Les Crosets

Snowfall

Snow Line

Max 9℃
Min -3℃

6cm New Snow

Snow Line from 1,922m to resort level (1,660m).

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Les Crosets 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 Les Crosets from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	up to 2cm New Snow Cloudy. Snow Line from 1,922m to 1,675m, with rain below.	Max 7℃ Min 2℃
Mon 13	1cm to 4cm New Snow Snow showers at altitude, rain showers below. Snow Line from 1,875m to resort level (1,660m).	Max 4℃ Min 0℃
Tue 14	up to 1cm New Snow Cloudy. Snow falling to resort level (1,660m).	Max 3℃ Min -1℃
Wed 15	Clear sky.	Max 8℃ Min -3℃
Thu 16	Fair.	Max 7℃ Min 0℃
Fri 17	Fair.	Max 9℃ Min 0℃
Sat 18	Clear sky.	Max 9℃ Min 1℃

This Snow Forecast for Les Crosets, Switzerland 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 Les Crosets, 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.

Les Crosets Snow Forecast updated at 17:46 AEST, next update expected 20:00 AEST.

Ensemble forecast for Les Crosets, Switzerland at 1,660m

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 Les Crosets

Snow Forecasts for Ski Resorts near Les Crosets
Ski Area	48 Hr	7 Day
Morgins	14cm	14cm
Avoriaz	14cm	14cm
Morzine	13cm	13cm
Portes du Soleil	12cm	12cm
Champoussin	9cm	9cm
Chamonix	9cm	9cm
Argentière	8cm	8cm
Montriond	8cm	8cm

Snow Reliability

Les Crosets typically enjoys reliable snow conditions, with an average snow depth of 100cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and conditions.

Off-Piste Safety in Les Crosets

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