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 April 2026 00:43 PDT

Long-Range Snow Forecast for SkiArena Andermatt-Sedrun

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

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 Expected	13 April
Next Snow Amount	4in
Next 48 Hours	4in
Next 7 Days	4in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for SkiArena Andermatt-Sedrun

Snowfall

Snow Line

Max 50°F
Min 28°F

6in New Snow

Snow Line from 6,447ft to 4,429ft, with rain below.

Powder Alert!

Powder Alarm issued 12 April 2026 00:49 PDT

Powder Possible :- 4in of Fresh Snow is forecast for SkiArena Andermatt-Sedrun over the next 2 days.

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
Sun 12	up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 6,447ft to 5,591ft, with rain below.	Max 47°F Min 38°F
Mon 13	up to 5in New Snow Patchy heavy snow at altitude, heavy rain showers below. Snow Line from 6,296ft to 5,085ft, with rain below.	Max 44°F Min 39°F
Tue 14	Cloudy.	Max 41°F Min 37°F
Wed 15	Clear sky at altitude, fair below.	Max 50°F Min 36°F
Thu 16	Cloudy at altitude, fair below.	Max 47°F Min 36°F
Fri 17	Cloudy.	Max 50°F Min 28°F
Sat 18	Clear sky at altitude, clear spells below.	Max 49°F Min 37°F

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 00:43 PDT, next update expected 06:00 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 Hotels Map

Snow Forecast near SkiArena Andermatt-Sedrun

Snow Forecasts for Ski Resorts near SkiArena Andermatt-Sedrun
Ski Area	48 Hr	7 Day
Engelberg	7in	7in
Andermatt	6in	6in
Meiringen - Hasliberg	5in	5in
Disentis Sedrun	5in	5in
Val Lumnezia	6in	6in
Brigels	2in	2in
Brigels-Waltensburg-Andiast	2in	2in
Obersaxen	2in	2in

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.