Leysin 7-Day Snow Forecast

Leysin Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 31 August 2026 08:45 BST

Long-Range Snow Forecast for Leysin

Long-range (14 to 45 days) from 31 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 (1,794m)
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 30℃ 85°F
Min 7℃ 45°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
Mon 31	Light drizzle.	Max 18℃ 65°F Min 12℃ 54°F
Tue 01	Clear sky.	Max 20℃ 67°F Min 7℃ 45°F
Wed 02	Fair.	Max 20℃ 69°F Min 12℃ 53°F
Thu 03	Clear sky.	Max 22℃ 71°F Min 9℃ 47°F
Fri 04	Clear sky.	Max 26℃ 79°F Min 14℃ 57°F
Sat 05	Clear sky.	Max 26℃ 79°F Min 18℃ 63°F
Sun 06	Clear sky.	Max 30℃ 85°F Min 18℃ 64°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 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.

Leysin Snow Forecast updated at 08:45 BST, next update expected imminently.

Ensemble forecast for Leysin, Switzerland at 1,257m

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.