Les Crosets 7-Day Snow Forecast

Les Crosets Long-Range Snow Forecast Updated today

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Updated 10 October 2026 13:47 BST

Long-Range Snow Forecast for Les Crosets

Long-range (14 to 45 days) from 10 October.

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	18 October
Next Snow Amount	4cm 1in
Next 48 Hours	- -
Next 7 Days	1cm -
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Les Crosets

Snowfall

Snow Line

Max 16℃ 61°F
Min -1℃ 31°F

Snow unlikely

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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
Sat 10	Light drizzle.	Max 8℃ 46°F Min 4℃ 38°F
Sun 11	Cloudy.	Max 9℃ 48°F Min 3℃ 37°F
Mon 12	Clear sky.	Max 12℃ 53°F Min -1℃ 31°F
Tue 13	Clear sky.	Max 13℃ 56°F Min 5℃ 40°F
Wed 14	Cloudy.	Max 15℃ 60°F Min 5℃ 42°F
Thu 15	Clear sky.	Max 16℃ 61°F Min 7℃ 45°F
Fri 16	Fair.	Max 14℃ 58°F Min 7℃ 44°F

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 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.

Les Crosets Snow Forecast updated at 13:47 BST, next update expected imminently.

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.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Les Crosets

Snow Forecasts for Ski Resorts near Les Crosets
Ski Area	48 Hr	7 Day
Chamonix	5cm 2in	13cm 5in
Portes du Soleil	4cm 2in	10cm 4in
Argentière	4cm 2in	8cm 3in
Morgins	1cm -	3cm 1in
Flaine	-	3cm 1in
Morzine	1cm -	3cm 1in
Champoussin	-	2cm 1in
Champéry	-	2cm 1in

How reliable is the snow in Les Crosets?

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.