Aletsch 7-Day Snow Forecast - 22^nd February 2025

Aletsch Medium-Range (7-Day) Snow Forecast Detail

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.

Temperature at BaseTemp at Base

Sat
22

Snow unlikely

Cloudy.

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

Cloudy first, clear spells then cloudy, clear spells later.

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

Fog early, then cloudy later.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Tue
25

up to 3cm New Snow

Cloudy early, then light rain later.

Snow Line from 1,649m to 1,489m, with rain below.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
26

up to 4cm New Snow

Light snow at altitude early, then cloudy later.

Snow Line from 1,469m to 1,119m, with rain below.

Temperature at BaseTemp at Base

Thu
27

Snow unlikely

Clear sky early, then fair later.

Temperature at BaseTemp at Base

Fri
28

Snow unlikely

Clear sky, fair, clear sky later.

This Snow Forecast for Aletsch, 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 Aletsch, 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.

Aletsch Snow Forecast updated at 20:40 CST, next update expected imminently.