SkiArena Andermatt-Sedrun 7-Day Snow Forecast

SkiArena Andermatt-Sedrun Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 12 June 2026 07:43 PDT

Long-Range Snow Forecast for SkiArena Andermatt-Sedrun

Long-range (14 to 45 days) from 12 June.

For Forecast detail, see below.

SkiArena Andermatt-Sedrun Snow Forecast Highlights

When will there be fresh snow in SkiArena Andermatt-Sedrun?

SkiArena Andermatt-Sedrun Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,234ft)
Next Snow?
There is no snow currently in the forecast for SkiArena Andermatt-Sedrun.
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for SkiArena Andermatt-Sedrun

Snowfall

Snow Line

Max 74°F
Min 43°F

Snow unlikely

Partner Offers

SkiArena Andermatt-Sedrun 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 SkiArena Andermatt-Sedrun from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 12	Light snow at altitude, light drizzle below.	Max 57°F Min 43°F
Sat 13	Clear sky.	Max 66°F Min 44°F
Sun 14	Fair at altitude, cloudy below.	Max 64°F Min 44°F
Mon 15	Clear spells at altitude, cloudy below.	Max 61°F Min 44°F
Tue 16	Fair.	Max 69°F Min 44°F
Wed 17	Clear sky at altitude, fair below.	Max 72°F Min 48°F
Thu 18	Clear sky at altitude, fair below.	Max 74°F Min 49°F

No significant snowfall is forecast for this period.

This Snow Forecast for SkiArena Andermatt-Sedrun, 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 SkiArena Andermatt-Sedrun, 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.

SkiArena Andermatt-Sedrun Snow Forecast updated at 07:43 PDT, next update expected 13:00 PDT.

Ensemble forecast for SkiArena Andermatt-Sedrun, Switzerland at 4,757ft

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

SkiArena Andermatt-Sedrun typically enjoys reliable snow conditions, with an average snow depth of over 2 meters in peak season. For the latest snow conditions, check J2Ski for up-to-date information.

Off-Piste Safety in SkiArena Andermatt-Sedrun

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