Aletsch 48-Hour Snow Forecast
Updated 11 October 2026 20:49 NZDT
2-Day Forecast for Aletsch
48-hours from 11 October.
See below for forecast detail
Aletsch Snow Forecast updated at 20:49 NZDT, next update expected 02:00 NZDT.
Forecast for today in Aletsch
Max 17℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 17℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Cloudy first, clear spells then clear sky, fair later.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Aletsch
Max 20℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 20℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Fair early, then clear sky later.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Sun | 02:00 |  | Fair at altitude. Cloud below. | 2℃ | NW Light | 0% | |
| Sun | 03:00 | | Fair at altitude. Cloud below. | 2℃ | NW Light | 0% | |
| Sun | 04:00 | | Fair at altitude. Cloud below. | 2℃ | NW Light | 0% | |
| Sun | 05:00 | | Fair at altitude. Cloud below. | 1℃ | NW Light | 0% | |
| Sun | 06:00 | | Fair at altitude. Cloud below. | 1℃ | NW Light | 0% | |
| Sun | 07:00 | | Fair at altitude. Cloud below. | 1℃ | NW Light | 0% | |
| Sun | 08:00 | | Clear spells at altitude. Cloud below. | 1℃ | NW Light | 0% | |
| Sun | 09:00 | | Cloudy. | 5℃ | NW Light | 0% | |
| Sun | 10:00 | | Clear spells. | 9℃ | NW Light | 0% | |
| Sun | 11:00 | | Clear spells. | 12℃ | NW Light | 0% | |
| Sun | 12:00 | | Clear spells. | 14℃ | NW Light | 0% | |
| Sun | 13:00 | | Clear spells. | 15℃ | NW Light | 0% | |
| Sun | 14:00 | | Clear spells. | 16℃ | NW Light | 0% | |
| Sun | 15:00 | | Fair. | 17℃ | NW Light | 0% | |
| Sun | 16:00 | | Clear sky. | 17℃ | NW Light | 0% | |
| Sun | 17:00 | | Clear sky. | 16℃ | NW Light | 0% | |
| Sun | 18:00 | | Cloudy. | 15℃ | NW Light | 0% | |
| Sun | 19:00 | | Cloudy. | 12℃ | NW Light | 0% | |
| Sun | 20:00 | | Cloudy. | 11℃ | NW Light | 0% | |
| Sun | 21:00 | | Fair. | 10℃ | NW Light | 0% | |
| Sun | 22:00 | | Fair. | 8℃ | NW Light | 0% | |
| Sun | 23:00 | | Clear spells at altitude. Fair below. | 7℃ | NW Light | 0% | |
| Mon | 00:00 | | Cloudy at altitude. Fair below. | 6℃ | NW Light | 0% | |
| Mon | 01:00 | | Cloudy. | 5℃ | NW Light | 0% | |
| Mon | 02:00 | | Clear spells at altitude. Cloud below. | 5℃ | NW Light | 0% | |
| Mon | 03:00 | | Fair. | 4℃ | NW Light | 0% | |
| Mon | 04:00 | | Fair. | 3℃ | NW Light | 0% | |
| Mon | 05:00 | | Fair. | 2℃ | NW Light | 0% | |
| Mon | 06:00 | | Clear sky at altitude. Fair below. | 2℃ | NW Light | 0% | |
| Mon | 07:00 | | Clear sky. | 3℃ | NW Light | 0% | |
| Mon | 08:00 | | Clear sky. | 4℃ | NW Light | 0% | |
| Mon | 09:00 | | Clear sky. | 8℃ | NW Light | 0% | |
| Mon | 10:00 | | Clear sky. | 13℃ | NW Light | 0% | |
| Mon | 11:00 | | Clear sky. | 16℃ | NW Light | 0% | |
| Mon | 12:00 | | Clear sky. | 18℃ | NW Light | 0% | |
| Mon | 13:00 | | Clear sky. | 19℃ | NW Light | 0% | |
| Mon | 14:00 | | Clear sky. | 20℃ | NW Light | 0% | |
| Mon | 15:00 | | Clear sky. | 20℃ | NW Light | 0% | |
| Mon | 16:00 | | Clear sky. | 20℃ | NW Light | 0% | |
| Mon | 17:00 | | Clear sky. | 19℃ | NW Light | 0% | |
| Mon | 18:00 | | Clear sky. | 17℃ | NW Light | 0% | |
| Mon | 19:00 | | Clear sky. | 14℃ | NW Light | 0% | |
| Mon | 20:00 | | Clear sky. | 13℃ | NW Light | 0% | |
| Mon | 21:00 | | Clear sky. | 11℃ | NW Calm | 0% | |
| Mon | 22:00 | | Clear sky. | 10℃ | NW Calm | 0% | |
| Mon | 23:00 | | Clear sky. | 10℃ | NW Calm | 0% | |
| Tue | 00:00 | | Clear sky. | 9℃ | SW Calm | 0% | |
| Tue | 01:00 | | Clear sky. | 8℃ | SW Calm | 0% | |
Snow Forecast near Aletsch
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| San Domenico | - | 45cm | |||||||
| Saas-Fee | - | 39cm | |||||||
| Fiescheralp | - | 29cm | |||||||
| Bettmeralp | - | 24cm | |||||||
| Riederalp | - | 24cm | |||||||
| Grindelwald | 1cm | 19cm | |||||||
| Interlaken | 1cm | 16cm | |||||||
| Wengen | - | 14cm | |||||||
| Adelboden | 1cm | 6cm | |||||||
| Kandersteg | - | 3cm |
Aletsch Snow
For current snow depths and skiing conditions, see our Current Snow Report for Aletsch.
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.
How reliable is the snow in Aletsch?
Aletsch enjoys reliable snow conditions with average snow depths reaching up to 3 meters during peak season. Regular snowfall throughout the winter months helps maintain excellent skiing conditions, and for the latest updates, check J2Ski for real-time snow information.