Aletsch Snow Forecast - 7 day
Updated 03 May 2026 05:46 AEST
7-Day Snow Forecast for Aletsch
1-week from 2 May.
For Forecast detail, see below.
There is a lot of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Aletsch 7-Day Snow Forecast Highlights
When will there be fresh snow in Aletsch?
| Next Snow Expected | 6 May |
|---|---|
| Next Snow Amount | 5cm |
| Next 48 Hours | - |
| Next 7 Days | 8cm |
| Save on Ski Hire |
7-Day Snow Outlook for Aletsch
Snowfall
Snow Line
Max 14℃
Min 3℃
10cm New Snow
Snow Line from 2,388m to 1,465m, with rain below.
There is a lot of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Partner Offers
Aletsch Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 14℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 14℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sat
02
Snow unlikely
Cloudy, fair, cloudy later.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 13℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 13℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Sun
03
Snow unlikely
Cloudy.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 11℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 11℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
04
Snow unlikely
Cloudy.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 10℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
05
Snow unlikely
Cloudy.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 10℃
Min 5℃
Valley temperatures from an overnight low of 5℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
06
up to 6cm New Snow
Cloudy first, light drizzle then light rain, cloudy later.
Snow Line from 2,388m to 1,573m, with rain below.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 13℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 13℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
07
up to 3cm New Snow
Clear spells first, cloudy then clear sky, cloudy later.
Snow Line from 1,542m to 1,465m, with rain below.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Max 12℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 12℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
08
up to 1cm New Snow
Cloudy early, then light drizzle later.
Snow Line from 2,235m to 1,681m, with rain below.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
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 trail 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 Snow Forecast updated at 05:46 AEST, next update expected 11:00 AEST.
Snow Forecast near Aletsch
| Ski Area | 48 Hr | 7 Day | Sa | Su | Mo | Tu | We | Th | Fr |
|---|---|---|---|---|---|---|---|---|---|
| Fiescheralp | - | 16cm | |||||||
| Grindelwald | - | 15cm | |||||||
| Saas-Fee | 1cm | 15cm | |||||||
| San Domenico | 1cm | 15cm | |||||||
| Bettmeralp | - | 14cm | |||||||
| Riederalp | - | 14cm | |||||||
| Adelboden | - | 11cm | |||||||
| Interlaken | - | 8cm |
Snow Reliability
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.