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 31 May.
Updated 31 May 2025 16:36 AEST.
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 16:36 AEST, 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 | |
|---|---|---|---|
| Sat 31 |  | Cloudy. | Max 25℃ Min 12℃ |
| Sun 01 | | Cloudy. | Max 25℃ Min 15℃ |
| Mon 02 | | Snow showers at altitude, rain showers below. | Max 19℃ Min 13℃ |
| Tue 03 | | Cloudy. | Max 19℃ Min 12℃ |
| Wed 04 | | Cloudy. | Max 18℃ Min 13℃ |
| Thu 05 |  | up to 2cm New Snow | Max 16℃ Min 12℃ |
| Fri 06 | | Cloudy. | Max 18℃ Min 12℃ |
| Sat 07 | | Cloudy. | Max 21℃ Min 10℃ |
| Sun 08 |  | Clear sky. | Max 23℃ Min 9℃ |
| Mon 09 | | Clear sky. | Max 25℃ Min 10℃ |
| Tue 10 | | Light snow at altitude, light rain below. | Max 25℃ Min 12℃ |
| Wed 11 | | Cloudy at altitude, clear sky below. | Max 20℃ Min 10℃ |
| Thu 12 |  | Clear sky at altitude, fair below. | Max 26℃ Min 8℃ |
| Fri 13 |  | Light drizzle. | Max 23℃ Min 13℃ |
| Sat 14 | | Cloudy at altitude, light rain showers below. | Max 23℃ Min 13℃ |
| Sun 15 | | Clear spells at altitude, drizzle below. | Max 16℃ Min 7℃ |
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 16:36 AEST, 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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