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 6 June.
Updated 07 June 2025 04:40 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 04:40 NZST, 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 | |
|---|---|---|---|
| Fri 06 |  | Clear spells. | Max 22℃ Min 13℃ |
| Sat 07 |  | Snow showers at altitude, light rain showers below. | Max 19℃ Min 15℃ |
| Sun 08 |  | Clear sky. | Max 20℃ Min 10℃ |
| Mon 09 | | Clear sky. | Max 23℃ Min 7℃ |
| Tue 10 | | Clear sky. | Max 26℃ Min 11℃ |
| Wed 11 | | Clear sky. | Max 27℃ Min 12℃ |
| Thu 12 | | Fair at altitude, clear sky below. | Max 25℃ Min 17℃ |
| Fri 13 | | Light rain showers. | Max 22℃ Min 17℃ |
| Sat 14 | | Snow showers at altitude, rain showers below. | Max 30℃ Min 15℃ |
| Sun 15 | | Light snow at altitude, rain showers below. | Max 25℃ Min 14℃ |
| Mon 16 |  | Light drizzle. | Max 20℃ Min 10℃ |
| Tue 17 |  | up to 1cm New Snow | Max 13℃ Min 9℃ |
| Wed 18 | | Cloudy at altitude, clear sky below. | Max 19℃ Min 9℃ |
| Thu 19 | | Clear sky. | Max 23℃ Min 9℃ |
| Fri 20 | | Fair at altitude, clear sky below. | Max 27℃ Min 12℃ |
| Sat 21 | | Fair at altitude, clear sky below. | Max 27℃ Min 14℃ |
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 04:40 NZST, 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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