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 23 April.
Updated 24 April 2025 02:35 NZST.
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 02:35 NZST, next update expected 08:00 NZST.
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Aletsch has 3cm new snow forecast in the next 48 hours.
Aletsch Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 23 |  | up to 3cm New Snow | Max 17℃ Min 6℃ |
| Thu 24 | | Clear spells. | Max 13℃ Min 4℃ |
| Fri 25 | | Clear spells. | Max 13℃ Min 5℃ |
| Sat 26 | | up to 1cm New Snow | Max 14℃ Min 4℃ |
| Sun 27 |  | up to 9cm New Snow | Max 13℃ Min 6℃ |
| Mon 28 | | up to 1cm New Snow | Max 12℃ Min 6℃ |
| Tue 29 | | Fair. | Max 14℃ Min 7℃ |
| Wed 30 |  | Clear sky. | Max 16℃ Min 7℃ |
| Thu 01 | | Cloudy. | Max 14℃ Min 6℃ |
| Fri 02 | | Cloudy. | Max 14℃ Min 7℃ |
| Sat 03 |  | Light snow at altitude, light drizzle below. | Max 15℃ Min 6℃ |
| Sun 04 | | Cloudy at altitude, clear spells below. | Max 15℃ Min 8℃ |
| Mon 05 | | Fog at altitude, cloudy below. | Max 15℃ Min 9℃ |
| Tue 06 | | up to 2cm New Snow | Max 14℃ Min 7℃ |
| Wed 07 | | up to 10cm New Snow | Max 8℃ Min 6℃ |
| Thu 08 | | up to 4cm New Snow | Max 9℃ Min 5℃ |
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 02:35 NZST, next update expected 08:00 NZST.
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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