Leysin 7-Day Snow Forecast

Leysin Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 19 September 2026 07:47 PDT

Long-Range Snow Forecast for Leysin

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Leysin Snow Forecast Highlights

When will there be fresh snow in Leysin?

Leysin Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,886ft)
Next Snow?
There is no snow currently in the forecast for Leysin.
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Long-range Snow Outlook for Leysin

Snowfall

Snow Line

Max 69°F
Min 44°F

Snow unlikely

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Leysin 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 Leysin from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 20	Clear spells.	Max 67°F Min 49°F
Mon 21	Cloudy.	Max 64°F Min 50°F
Tue 22	Clear sky.	Max 65°F Min 48°F
Wed 23	Clear sky.	Max 66°F Min 50°F
Thu 24	Fair.	Max 61°F Min 44°F
Fri 25	Fair.	Max 65°F Min 44°F
Sat 26	Clear sky.	Max 69°F Min 51°F

No significant snowfall is forecast for this period.

This Snow Forecast for Leysin, 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 Leysin, 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.

Leysin Snow Forecast updated at 07:47 PDT, next update expected imminently.

Ensemble forecast for Leysin, Switzerland at 4,124ft

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 Reliability

Leysin typically enjoys reliable snow conditions with an average snow depth of 100 cm during peak season. For the latest snow information and updates, visitors are encouraged to check J2Ski.

Off-Piste Safety in Leysin

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