Wilderswil bei Interlaken 7-Day Snow Forecast

Wilderswil bei Interlaken Long-Range Snow Forecast Updated today

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Updated 01 September 2026 12:54 NZST

Long-Range Snow Forecast for Wilderswil bei Interlaken

Long-range (14 to 45 days) from 1 September.

For Forecast detail, see below.

Wilderswil bei Interlaken Snow Forecast Highlights

When will there be fresh snow in Wilderswil bei Interlaken?

Wilderswil bei Interlaken Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (615m)
Next Snow?
There is no snow currently in the forecast for Wilderswil bei Interlaken.
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Long-range Snow Outlook for Wilderswil bei Interlaken

Snowfall

Snow Line

Max 33℃
Min 15℃

Snow unlikely

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Wilderswil bei Interlaken 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 Wilderswil bei Interlaken from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Tue 01	Clear sky.	Max 24℃ Min 15℃
Wed 02	Clear spells.	Max 25℃ Min 16℃
Thu 03	Clear sky.	Max 26℃ Min 16℃
Fri 04	Clear sky.	Max 31℃ Min 18℃
Sat 05	Cloudy.	Max 31℃ Min 22℃
Sun 06	Clear sky.	Max 33℃ Min 21℃
Mon 07	Light drizzle.	Max 29℃ Min 21℃

No significant snowfall is forecast for this period.

This Snow Forecast for Wilderswil bei Interlaken, 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 Wilderswil bei Interlaken, 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.

Wilderswil bei Interlaken Snow Forecast updated at 12:54 NZST, next update expected 18:00 NZST.

Ensemble forecast for Wilderswil bei Interlaken, Switzerland at 600m

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

Wilderswil typically enjoys good snow reliability, with average snowfall reaching up to 2.5 meters. The snow depth can remain consistent throughout the season, but for the latest updates, check J2Ski for real-time snow conditions.

Off-Piste Safety in Wilderswil bei Interlaken

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