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 3 May.
Updated 03 May 2025 20:37 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 20:37 AEST, next update expected 02:00 AEST.
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Aletsch has 25cm new snow forecast in the next 48 hours.
Aletsch Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Sat 03 |  | Cloudy. | Max 17℃ Min 12℃ |
| Sun 04 | | up to 10cm New Snow | Max 17℃ Min 10℃ |
| Mon 05 |  | up to 15cm New Snow | Max 10℃ Min 5℃ |
| Tue 06 | | up to 2cm New Snow | Max 12℃ Min 5℃ |
| Wed 07 | | up to 1cm New Snow | Max 12℃ Min 7℃ |
| Thu 08 |  | up to 7cm New Snow | Max 10℃ Min 6℃ |
| Fri 09 |  | up to 3cm New Snow | Max 11℃ Min 8℃ |
| Sat 10 |  | up to 2cm New Snow | Max 16℃ Min 7℃ |
| Sun 11 |  | Light snow showers at altitude, light rain showers below. | Max 18℃ Min 7℃ |
| Mon 12 | | Light snow showers at altitude, light rain showers below. | Max 20℃ Min 7℃ |
| Tue 13 | | Clear spells at altitude, light drizzle below. | Max 17℃ Min 8℃ |
| Wed 14 | | Light snow at altitude, light rain below. | Max 14℃ Min 9℃ |
| Thu 15 | | Light snow showers at altitude, light rain showers below. | Max 13℃ Min 8℃ |
| Fri 16 | | Fog at altitude, cloudy below. | Max 15℃ Min 9℃ |
| Sat 17 | | Clear spells at altitude, cloudy below. | Max 17℃ Min 9℃ |
| Sun 18 | | Light snow at altitude, light rain below. | Max 21℃ Min 8℃ |
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 20:37 AEST, next update expected 02:00 AEST.
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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