Aletsch Weather
Two Week Weather Forecast for Aletsch (1,050m to 2,900m)
This is the Snow Forecast and Weather Outlook for Aletsch, Switzerland for 16 days from 14 May.
Updated 13 May 2025 19:33 CDT.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Aletsch Weather Forecast updated at 19:33 CDT, next update expected imminently.
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Aletsch has no new snow forecast in the next 48 hours.
Aletsch Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 14 |  | Fair. | Max 19℃ Min 8℃ |
| Thu 15 | | Fair. | Max 19℃ Min 8℃ |
| Fri 16 |  | Clear sky. | Max 17℃ Min 5℃ |
| Sat 17 | | Clear sky. | Max 15℃ Min 3℃ |
| Sun 18 | | Clear sky at altitude, clear spells below. | Max 16℃ Min 5℃ |
| Mon 19 | | Clear spells. | Max 17℃ Min 8℃ |
| Tue 20 |  | Cloudy. | Max 15℃ Min 9℃ |
| Wed 21 | | Light snow showers at altitude, light rain showers below. | Max 19℃ Min 10℃ |
| Thu 22 |  | Light drizzle. | Max 19℃ Min 10℃ |
| Fri 23 | | Cloudy at altitude, fair below. | Max 18℃ Min 10℃ |
| Sat 24 | | Clear spells at altitude, fair below. | Max 20℃ Min 8℃ |
| Sun 25 | | Cloudy. | Max 18℃ Min 10℃ |
| Mon 26 | | Cloudy. | Max 16℃ Min 9℃ |
| Tue 27 | | Light snow at altitude, light drizzle below. | Max 16℃ Min 8℃ |
| Wed 28 |  | up to 1cm New Snow | Max 20℃ Min 9℃ |
| Thu 29 | | Cloudy. | Max 12℃ Min 11℃ |
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 Weather Forecast updated at 19:33 CDT, next update expected imminently.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Aletsch.For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Aletsch .
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