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 6 June.
Updated 05 June 2025 21:37 PDT.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Aletsch. | |
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For Forecast detail, see below.
Forecast for Aletsch
Max 72°F
Min 55°F
Valley temperatures from an overnight low of 55°F to daytime highs around 72°F
Temperature at BaseTemp at Base
Fri
06
Snow unlikely
Clear spells early, then cloudy later.
Aletsch has 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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 06 | | Clear spells. | Max 72°F Min 55°F |
| Sat 07 | | Cloudy. | Max 66°F Min 57°F |
| Sun 08 | | Clear sky at altitude, clear spells below. | Max 64°F Min 50°F |
| Mon 09 |  | Clear sky. | Max 72°F Min 44°F |
| Tue 10 | | Clear sky. | Max 77°F Min 53°F |
| Wed 11 | | Cloudy at altitude, clear spells below. | Max 76°F Min 57°F |
| Thu 12 | | Clear spells at altitude, fair below. | Max 76°F Min 60°F |
| Fri 13 | | Light snow at altitude, light rain below. | Max 81°F Min 62°F |
| Sat 14 | | Cloudy at altitude, clear spells below. | Max 84°F Min 61°F |
| Sun 15 |  | Light snow at altitude, light rain showers below. | Max 85°F Min 62°F |
| Mon 16 |  | Light drizzle. | Max 75°F Min 61°F |
| Tue 17 | | Cloudy. | Max 68°F Min 54°F |
| Wed 18 | | Clear spells at altitude, cloudy below. | Max 64°F Min 51°F |
| Thu 19 | | New Snow | Max 55°F Min 50°F |
| Fri 20 | | Cloudy at altitude, clear spells below. | Max 71°F Min 54°F |
| Sat 21 | | Clear sky. | Max 77°F Min 51°F |
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 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.
Aletsch Snow Forecast updated at 21:37 PDT, next update expected imminently.