Wangs 7-Day Snow Forecast

Wangs Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 17 August 2026 08:46 UTC

Long-Range Snow Forecast for Wangs

Long-range (14 to 45 days) from 17 August.

For Forecast detail, see below.

Wangs Snow Forecast Highlights

When will there be fresh snow in Wangs?

Wangs Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,369m)
Next Snow?
There is no snow currently in the forecast for Wangs.

Long-range Snow Outlook for Wangs

Snowfall

Snow Line

Max 29℃ 84°F
Min 16℃ 60°F

Snow unlikely

Wangs 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 Wangs from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 17	Rain showers.	Max 22℃ 72°F Min 16℃ 60°F
Tue 18	Light drizzle.	Max 25℃ 76°F Min 16℃ 61°F
Wed 19	Snow showers at altitude, light drizzle below.	Max 29℃ 84°F Min 17℃ 63°F
Thu 20	Clear spells at altitude, light drizzle below.	Max 27℃ 81°F Min 19℃ 66°F
Fri 21	Light drizzle.	Max 25℃ 77°F Min 18℃ 64°F
Sat 22	Light snow showers at altitude, light drizzle below.	Max 20℃ 68°F Min 18℃ 64°F
Sun 23	Light snow at altitude, light drizzle below.	Max 23℃ 73°F Min 17℃ 63°F

No significant snowfall is forecast for this period.

This Snow Forecast for Wangs, 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 Wangs, 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.

Wangs Snow Forecast updated at 08:46 UTC, next update expected 14:00 UTC.

Ensemble forecast for Wangs, Switzerland at 511m

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 Reliability

Wangs typically enjoys reliable snow conditions, with an average snow depth of 100 cm during peak season. For the latest snow information, check J2Ski for updates on current conditions and forecasts.

Off-Piste Safety in Wangs

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