Lenk 7-Day Snow Forecast

Lenk Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 11 August 2026 17:42 PDT

Long-Range Snow Forecast for Lenk

Long-range (14 to 45 days) from 12 August.

For Forecast detail, see below.

Lenk Snow Forecast Highlights

When will there be fresh snow in Lenk?

Lenk Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,200ft)
Next Snow?
There is no snow currently in the forecast for Lenk.
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Long-range Snow Outlook for Lenk

Snowfall

Snow Line

Max 85°F
Min 57°F

Snow unlikely

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Lenk 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 Lenk from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 12	Clear sky.	Max 83°F Min 58°F
Thu 13	Clear sky.	Max 84°F Min 60°F
Fri 14	Clear sky.	Max 85°F Min 62°F
Sat 15	Clear sky at altitude, fair below.	Max 80°F Min 62°F
Sun 16	Cloudy at altitude, rain showers below.	Max 66°F Min 58°F
Mon 17	Light drizzle.	Max 71°F Min 51°F
Tue 18	Light snow at altitude, drizzle below.	Max 63°F Min 58°F

No significant snowfall is forecast for this period.

This Snow Forecast for Lenk, 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 Lenk, 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.

Lenk Snow Forecast updated at 17:42 PDT, next update expected 23:00 PDT.

Ensemble forecast for Lenk, Switzerland at 3,510ft

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

Lenk typically enjoys reliable snow conditions, with an average snow depth of 80-120 cm throughout the season. For the latest snow information, check J2Ski for up-to-date reports.

Off-Piste Safety in Lenk

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