Erner Galen 7-Day Snow Forecast

Erner Galen Long-Range Snow Forecast Updated today

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Updated 22 July 2026 00:46 PDT

Long-Range Snow Forecast for Erner Galen

Long-range (14 to 45 days) from 22 July.

For Forecast detail, see below.

Erner Galen Snow Forecast Highlights

When will there be fresh snow in Erner Galen?

Erner Galen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,760ft)
Next Snow?
There is no snow currently in the forecast for Erner Galen.

Long-range Snow Outlook for Erner Galen

Snowfall

Snow Line

Max 74°F
Min 51°F

Snow unlikely

Erner Galen 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 Erner Galen from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 22	Clear sky.	Max 64°F Min 51°F
Thu 23	Clear sky.	Max 64°F Min 51°F
Fri 24	Clear sky.	Max 67°F Min 51°F
Sat 25	Clear sky.	Max 74°F Min 53°F
Sun 26	Light drizzle.	Max 67°F Min 55°F
Mon 27	Light drizzle.	Max 63°F Min 53°F
Tue 28	Clear sky.	Max 67°F Min 51°F

No significant snowfall is forecast for this period.

This Snow Forecast for Erner Galen, 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 Erner Galen, 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.

Erner Galen Snow Forecast updated at 00:46 PDT, next update expected 06:00 PDT.

Ensemble forecast for Erner Galen, Switzerland at 4,032ft

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

Erner Galen boasts reliable snow conditions, with an average snow depth of around 60 cm during peak season and consistent snowfall from December to April. For the latest snow info, check J2Ski for updates.

Off-Piste Safety in Erner Galen

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