Evolène 7-Day Snow Forecast

Evolène Long-Range Snow Forecast Updated today

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Updated 22 May 2026 17:47 PDT

Long-Range Snow Forecast for Evolène

Long-range (14 to 45 days) from 23 May.

For Forecast detail, see below.

Evolène Snow Forecast Highlights

When will there be fresh snow in Evolène?

Evolène Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,693ft)
Next Snow?
There is no snow currently in the forecast for Evolène.
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Long-range Snow Outlook for Evolène

Snowfall

Snow Line

Max 76°F
Min 42°F

Snow unlikely

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Evolène 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 Evolène from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 23	Fair.	Max 73°F Min 46°F
Sun 24	Clear sky.	Max 75°F Min 42°F
Mon 25	Fair.	Max 76°F Min 50°F
Tue 26	Clear sky at altitude, fair below.	Max 76°F Min 46°F
Wed 27	Clear sky at altitude, fair below.	Max 75°F Min 48°F
Thu 28	Clear sky.	Max 72°F Min 45°F
Fri 29	Clear sky at altitude, fair below.	Max 73°F Min 45°F

No significant snowfall is forecast for this period.

This Snow Forecast for Evolène, 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 Evolène, 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.

Evolène Snow Forecast updated at 17:47 PDT, next update expected 23:00 PDT.

Ensemble forecast for Evolène, Switzerland at 4,528ft

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

Evolène typically enjoys reliable snow conditions, with an average snow depth of around 150 cm during peak season. For the latest snow information and updates, check J2Ski for accurate reports.

Off-Piste Safety in Evolène

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