Wengen 7-Day Snow Forecast

Wengen Long-Range Snow Forecast Updated today

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Updated 15 October 2026 01:45 UTC

Long-Range Snow Forecast for Wengen

Long-range (14 to 45 days) from 15 October.

For Forecast detail, see below.

Wengen Snow Forecast Highlights

When will there be fresh snow in Wengen?

Wengen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,785m)
Next Snow Expected	24 October
Next Snow Amount	1cm 1in
Next 48 Hours	- -
Next 7 Days	- -
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Long-range Snow Outlook for Wengen

Snowfall

Snow Line

Max 20℃ 67°F
Min 4℃ 39°F

Snow unlikely

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Wengen 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 Wengen from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Thu 15	Cloudy.	Max 19℃ 66°F Min 12℃ 53°F
Fri 16	Cloudy.	Max 19℃ 66°F Min 11℃ 52°F
Sat 17	Clear sky at altitude, fair below.	Max 13℃ 56°F Min 7℃ 44°F
Sun 18	Light snow at altitude, drizzle below.	Max 7℃ 45°F Min 4℃ 40°F
Mon 19	Light snow at altitude, light rain below.	Max 15℃ 60°F Min 7℃ 45°F
Tue 20	Fog.	Max 17℃ 63°F Min 10℃ 50°F
Wed 21	Cloudy at altitude, fog below.	Max 15℃ 59°F Min 8℃ 46°F

This Snow Forecast for Wengen, 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 Wengen, 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.

Wengen Snow Forecast updated at 01:45 UTC, next update expected 04:00 UTC.

Ensemble forecast for Wengen, Switzerland at 1,250m

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 Forecast near Wengen

Snow Forecasts for Ski Resorts near Wengen
Ski Area	48 Hr	7 Day
Jungfrau Region	15cm 6in	48cm 19in
Bellwald	-	35cm 14in
Goms / Obergoms	-	34cm 13in
Lauterbrunnen	2cm 1in	32cm 12in
Mürren	2cm 1in	32cm 12in
Fiesch	-	28cm 11in
Adelboden	-	27cm 11in
Grindelwald	5cm 2in	26cm 10in

How reliable is the snow in Wengen?

Wengen typically enjoys reliable snow conditions, with an average snow depth of 60-120 cm during peak season. For the latest snow information, including current snowfall and snowmelt, check J2Ski.

Off-Piste Safety in Wengen

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