Aletsch 48-Hour Snow Forecast
48-hour Forecast for Aletsch (1,050m to 2,900m)
This is the 48-hour (2-Day) Snow Forecast for Aletsch, Switzerland for 2 days from 31 March.
Updated 31 March 2025 03:37 CDT.
Aletsch is reporting “hard / spring snow” with 1cm new snow forecast in the next 48 hours.
See below for the detailed Weather and Snow outlook.
Aletsch Snow Forecast updated at 03:37 CDT, next update expected 09:00 CDT.
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Forecast for today in Aletsch
Max 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Mon
31
Snow unlikely
Clear sky.
Aletsch is reporting “hard / spring snow” with 1cm new snow forecast in the next 48 hours.
Forecast for tomorrow in Aletsch
Max 10℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 10℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky early, then cloudy later.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 00:00 |  | Fair. | 8℃ | SW Light | 0% | |
| Mon | 01:00 | | Fair. | 7℃ | SW Light | 0% | |
| Mon | 02:00 | | Fair at altitude. Clear below. | 7℃ | SW Light | 0% | |
| Mon | 03:00 | | Clear sky. | 7℃ | SW Light | 0% | |
| Mon | 04:00 | | Clear sky at altitude. Fair below. | 7℃ | SW Light | 0% | |
| Mon | 05:00 | | Clear sky. | 7℃ | SW Light | 0% | |
| Mon | 06:00 | | Clear sky. | 7℃ | SW Light | 0% | |
| Mon | 07:00 | | Clear sky. | 7℃ | SW Light | 0% | |
| Mon | 08:00 | | Clear sky. | 8℃ | SW Light | 0% | |
| Mon | 09:00 | | Clear sky. | 9℃ | SW Light | 0% | |
| Mon | 10:00 | | Clear sky. | 10℃ | SW Light | 0% | |
| Mon | 11:00 | | Clear sky. | 11℃ | SW Light | 0% | |
| Mon | 12:00 | | Clear sky. | 12℃ | SW Light | 0% | |
| Mon | 13:00 | | Clear sky. | 12℃ | SW Light | 0% | |
| Mon | 14:00 | | Clear sky. | 13℃ | SW Light | 0% | |
| Mon | 15:00 | | Clear sky. | 12℃ | SW Light | 0% | |
| Mon | 16:00 | | Clear sky. | 11℃ | SW Light | 0% | |
| Mon | 17:00 | | Clear sky. | 9℃ | SW Light | 0% | |
| Mon | 18:00 | | Clear sky. | 7℃ | SW Light | 0% | |
| Mon | 19:00 | | Clear sky. | 6℃ | SW Light | 0% | |
| Mon | 20:00 | | Clear sky. | 6℃ | SW Light | 0% | |
| Mon | 21:00 | | Clear sky. | 5℃ | SW Light | 0% | |
| Mon | 22:00 | | Clear sky. | 4℃ | SW Light | 0% | |
| Mon | 23:00 | | Clear sky. | 4℃ | SW Light | 0% | |
| Tue | 00:00 | | Clear sky. | 3℃ | SE Light | 0% | |
| Tue | 01:00 | | Clear sky. | 3℃ | SE Light | 0% | |
| Tue | 02:00 | | Clear sky. | 3℃ | SE Light | 0% | |
| Tue | 03:00 | | Clear sky. | 2℃ | SE Light | 0% | |
| Tue | 04:00 | | Clear sky. | 2℃ | SE Light | 0% | |
| Tue | 05:00 | | Clear sky. | 3℃ | SE Light | 0% | |
| Tue | 06:00 | | Clear sky. | 3℃ | SE Light | 0% | |
| Tue | 07:00 | | Clear sky. | 6℃ | SE Light | 0% | |
| Tue | 08:00 | | Clear sky. | 7℃ | SE Light | 0% | |
| Tue | 09:00 | | Clear sky. | 7℃ | SE Breeze | 0% | |
| Tue | 10:00 | | Fair. | 8℃ | SE Breeze | 0% | |
| Tue | 11:00 | | Clear spells at altitude. Fair below. | 8℃ | SE Breeze | 5% | |
| Tue | 12:00 | | Clear spells. | 9℃ | SE Breeze | 10% | |
| Tue | 13:00 | | Fair. | 10℃ | SE Light | 10% | |
| Tue | 14:00 | | Fair at altitude. Clear below. | 10℃ | SE Light | 10% | |
| Tue | 15:00 | | Fair. | 10℃ | SE Light | 5% | |
| Tue | 16:00 | | Fair at altitude. Clear below. | 10℃ | SE Light | 5% | |
| Tue | 17:00 | | Fair at altitude. Clear below. | 9℃ | SE Light | 5% | |
| Tue | 18:00 | | Clear sky at altitude. Fair below. | 7℃ | SE Light | 5% | |
| Tue | 19:00 |  | Cloudy. | 6℃ | SE Breeze | 0% | |
| Tue | 20:00 | | Cloudy. | 6℃ | SE Breeze | 0% | |
| Tue | 21:00 | | Clear sky. | 5℃ | SE Breeze | 0% | |
| Tue | 22:00 | | Fair. | 5℃ | SE Breeze | 0% | |
| Tue | 23:00 | | Cloudy. | 5℃ | SE Breeze | 0% | |
Snow Forecast near Aletsch
| Snow Report and Forecast | 48 Hr | Mon | Tue | Wed | Thu | Fri | Sat | Sun | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Riederalp | 2cm | 4cm | |||||||
| Fiescheralp | - | 3cm | |||||||
| Bettmeralp | - | 1cm | |||||||
| Grindelwald | 1cm | 1cm | |||||||
| Wengen | 1cm | 1cm | |||||||
| San Domenico | 1cm | 1cm |
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.