Les Diablerets 7-Day Snow Forecast

Les Diablerets Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 11 October 2026 01:14 IST

Long-Range Snow Forecast for Les Diablerets

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

For Forecast detail, see below.

Les Diablerets Snow Forecast Highlights

When will there be fresh snow in Les Diablerets?

Les Diablerets Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,060m)
Next Snow?
There is no snow currently in the forecast for Les Diablerets.
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Long-range Snow Outlook for Les Diablerets

Snowfall

Snow Line

Max 19℃
Min 2℃

2cm New Snow

Snow Line from 2,796m to 2,012m, with rain below.

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Les Diablerets 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 Diablerets from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 10	up to 1cm New Snow Light snow at altitude, light drizzle below. Snow Line from 2,796m to 2,196m, with rain below.	Max 12℃ Min 7℃
Sun 11	Clear spells at altitude, cloudy below.	Max 10℃ Min 6℃
Mon 12	Clear sky.	Max 14℃ Min 2℃
Tue 13	Clear sky.	Max 16℃ Min 6℃
Wed 14	Clear sky.	Max 17℃ Min 7℃
Thu 15	Clear sky.	Max 19℃ Min 5℃
Fri 16	Clear sky.	Max 18℃ Min 9℃

This Snow Forecast for Les Diablerets, 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 Diablerets, 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 Diablerets Snow Forecast updated at 01:14 IST, next update expected 06:30 IST.

Ensemble forecast for Les Diablerets, Switzerland at 1,150m

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 Diablerets

Snow Forecasts for Ski Resorts near Les Diablerets
Ski Area	48 Hr	7 Day
Alpes Vaudoises	3cm	7cm
Verbier	2cm	2cm
Morzine	1cm	1cm

How reliable is the snow in Les Diablerets?

Les Diablerets boasts reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest snow information, visit J2Ski for updates on snowfall and conditions.

Off-Piste Safety in Les Diablerets

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