Leysin 7-Day Snow Forecast

Leysin Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 10 August 2026 13:47 PDT

Long-Range Snow Forecast for Leysin

Long-range (14 to 45 days) from 11 August.

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 82°F
Min 54°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
Tue 11	Fair.	Max 79°F Min 60°F
Wed 12	Clear sky.	Max 78°F Min 58°F
Thu 13	Clear sky.	Max 81°F Min 63°F
Fri 14	Clear sky.	Max 82°F Min 63°F
Sat 15	Fair.	Max 80°F Min 60°F
Sun 16	Light drizzle.	Max 70°F Min 57°F
Mon 17	Light drizzle.	Max 67°F Min 54°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 13:47 PDT, next update expected 19:00 PDT.

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.

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.