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Aletsch Long-Range Snow Forecast - 27th June 2025

Aletsch Long-Range Snow Forecast

Snow Forecast for Aletsch

When will there be fresh snow?

This is the Long-range Snow Forecast for Aletsch, Switzerland for 16 days from 27 June.

Updated 27 June 2025 03:35 BST.

Aletsch Snow Forecast Highlights
Next Snow?
There is no snow currently in the forecast for Aletsch.

For Forecast detail, see below.

Forecast for Aletsch

Max 25℃ 77°F
Min 15℃ 59°F

Valley temperatures from an overnight low of 15℃ 59°F to daytime highs around 25℃ 77°F

Temperature at BaseTemp at Base

Fri
27

Snow unlikely

FairCloudFairClear

Fair first, cloudy then fair, clear sky later.

Saas-Fee (near Aletsch) is reporting “hard” with no new snow forecast in the next 48 hours.

Aletsch Long-Range (16-Day) 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 Aletsch from OpenMeteo
BaseSnow and WeatherTemp
Town
Fri
27
Cloud

Cloudy.

Max 25℃ 77°F
Min 15℃ 59°F
Sat
28
Clear

Clear sky.

Max 30℃ 86°F
Min 16℃ 60°F
Sun
29
Fair

Cloudy at altitude, fair below.

Max 32℃ 89°F
Min 17℃ 63°F
Mon
30
Fair

Light snow showers at altitude, light rain showers below.

Max 30℃ 85°F
Min 17℃ 63°F
Tue
01
Clear

Clear spells.

Max 29℃ 85°F
Min 16℃ 60°F
Wed
02
Cloud

Clear sky at altitude, cloudy below.

Max 24℃ 74°F
Min 17℃ 63°F
Thu
03
Storm

Thunderstorms.

Max 21℃ 70°F
Min 16℃ 61°F
Fri
04
Clear

Clear sky.

Max 28℃ 82°F
Min 15℃ 58°F
Sat
05
Drizzle

Light snow at altitude, drizzle below.

Max 18℃ 65°F
Min 13℃ 54°F
Sun
06
Fair

Cloudy at altitude, fair below.

Max 20℃ 68°F
Min 10℃ 50°F
Mon
07
Clear

Cloudy at altitude, clear sky below.

Max 19℃ 66°F
Min 9℃ 47°F
Tue
08
Clear

Cloudy at altitude, clear sky below.

Max 20℃ 67°F
Min 8℃ 45°F
Wed
09
Mixed

Clear spells.

Max 25℃ 77°F
Min 9℃ 47°F
Thu
10
Clear

Fair at altitude, clear sky below.

Max 26℃ 79°F
Min 12℃ 54°F
Fri
11
Clear

Light snow at altitude, light rain below.

Max 28℃ 82°F
Min 15℃ 60°F
Sat
12
Fair

Light snow at altitude, light rain below.

Max 29℃ 83°F
Min 16℃ 61°F

No significant snowfall is forecast for this period.

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 03:35 BST, next update expected imminently.