Aletsch 48-Hour Snow Forecast
Updated 31 July 2026 01:44 BST
2-Day Forecast for Aletsch
48-hours from 31 July.
See below for forecast detail
Aletsch Snow Forecast updated at 01:44 BST, next update expected imminently.
Forecast for today in Aletsch
Max 28℃ 83°F
Min 16℃ 62°F
Valley temperatures from an overnight low of 16℃ 62°F to daytime highs around 28℃ 83°F
Temperature at BaseTemp at Base
Fri
31
Snow unlikely
Clear sky, heavy drizzle, cloudy later.
Forecast times for Aletsch are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Aletsch
Max 28℃ 82°F
Min 14℃ 57°F
Valley temperatures from an overnight low of 14℃ 57°F to daytime highs around 28℃ 82°F
Temperature at BaseTemp at Base
Sat
01
Snow unlikely
Cloudy, fair, 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? | |||
|---|---|---|---|---|---|---|---|
| Fri | 02:00 | | Clear sky. | 19℃ 66°F | SE Light | 0% | |
| Fri | 03:00 | | Clear sky. | 18℃ 64°F | SE Light | 0% | |
| Fri | 04:00 | | Clear sky. | 17℃ 63°F | SE Light | 0% | |
| Fri | 05:00 | | Clear sky. | 17℃ 62°F | SE Calm | 0% | |
| Fri | 06:00 | | Clear sky. | 16℃ 62°F | SE Calm | 0% | |
| Fri | 07:00 | | Clear sky. | 17℃ 63°F | SE Calm | 0% | |
| Fri | 08:00 | | Clear sky. | 21℃ 69°F | SE Light | 0% | |
| Fri | 09:00 | | Clear sky. | 25℃ 77°F | SE Calm | 0% | |
| Fri | 10:00 | | Clear sky. | 27℃ 81°F | SE Calm | 0% | |
| Fri | 11:00 |  | Fair at altitude. Lt drizzle below. | 28℃ 83°F | SE Light | 10% | |
| Fri | 12:00 | | Light snow at altitude. Hvy drizzle below. | 27℃ 80°F | SE Light | 35% | |
| Fri | 13:00 | | Light drizzle. | 27℃ 80°F | SE Light | 70% | |
| Fri | 14:00 | | Light drizzle. | 28℃ 83°F | SE Light | 100% | |
| Fri | 15:00 | | Light snow at altitude. Hvy drizzle below. | 25℃ 77°F | SE Light | 100% | |
| Fri | 16:00 | | Light snow at altitude. Drizzle below. | 25℃ 77°F | SE Light | 100% | |
| Fri | 17:00 | | Light snow at altitude. Hvy drizzle below. | 25℃ 76°F | SE Light | 100% | |
| Fri | 18:00 | | Light drizzle. | 25℃ 77°F | SE Light | 100% | |
| Fri | 19:00 |  | Cloudy. | 25℃ 76°F | SE Light | 100% | |
| Fri | 20:00 | | Light snow at altitude. Hvy drizzle below. | 21℃ 69°F | SE Light | 100% | |
| Fri | 21:00 |  | Snow showers at altitude. Storm below. | 19℃ 67°F | SE Light | 95% | |
| Fri | 22:00 | | Light drizzle. | 19℃ 67°F | SE Light | 90% | |
| Fri | 23:00 | | Cloudy. | 19℃ 66°F | SE Calm | 85% | |
| Sat | 00:00 | | Cloudy. | 19℃ 65°F | NW Calm | 75% | |
| Sat | 01:00 | | Clear spells at altitude. Fair below. | 18℃ 64°F | NW Calm | 65% | |
| Sat | 02:00 | | Fair at altitude. Clear below. | 17℃ 63°F | NW Calm | 55% | |
| Sat | 03:00 | | Fair at altitude. Clear below. | 16℃ 60°F | NW Calm | 40% | |
| Sat | 04:00 | | Fair at altitude. Clear below. | 15℃ 59°F | NW Calm | 25% | |
| Sat | 05:00 | | Clear sky at altitude. Cloud below. | 14℃ 58°F | NW Calm | 15% | |
| Sat | 06:00 | | Clear sky at altitude. Cloud below. | 14℃ 57°F | NW Calm | 10% | |
| Sat | 07:00 | | Clear sky at altitude. Cloud below. | 15℃ 58°F | NW Calm | 10% | |
| Sat | 08:00 | | Clear sky at altitude. Fair below. | 17℃ 63°F | NW Calm | 10% | |
| Sat | 09:00 | | Clear sky at altitude. Fair below. | 19℃ 67°F | NW Light | 10% | |
| Sat | 10:00 | | Fair at altitude. Clear below. | 22℃ 72°F | NW Light | 20% | |
| Sat | 11:00 | | Fair at altitude. Clear below. | 24℃ 76°F | NW Light | 20% | |
| Sat | 12:00 | | Clear sky at altitude. Fair below. | 26℃ 79°F | NW Light | 25% | |
| Sat | 13:00 | | Clear sky. | 27℃ 80°F | NW Light | 25% | |
| Sat | 14:00 | | Clear sky. | 28℃ 81°F | NW Light | 20% | |
| Sat | 15:00 | | Clear sky at altitude. Fair below. | 28℃ 82°F | NW Light | 20% | |
| Sat | 16:00 | | Clear sky. | 28℃ 82°F | NW Light | 20% | |
| Sat | 17:00 | | Clear sky. | 27℃ 81°F | NW Light | 15% | |
| Sat | 18:00 | | Clear sky. | 27℃ 81°F | NW Light | 15% | |
| Sat | 19:00 | | Clear sky. | 26℃ 78°F | NW Light | 10% | |
| Sat | 20:00 | | Clear sky. | 25℃ 76°F | NW Light | 5% | |
| Sat | 21:00 | | Clear sky. | 22℃ 71°F | NW Light | 5% | |
| Sat | 22:00 | | Clear sky. | 21℃ 69°F | NW Calm | 0% | |
| Sat | 23:00 | | Clear sky. | 19℃ 65°F | NW Calm | 0% | |
| Sun | 00:00 | | Clear spells at altitude. Fair below. | 17℃ 62°F | NE Light | 0% | |
| Sun | 01:00 | | Cloudy at altitude. Fair below. | 15℃ 58°F | NE Light | 0% | |
Snow Forecast near Aletsch
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Aletsch are not available.
Aletsch Snow
For current snow depths and skiing conditions, see our Current Snow Report for Aletsch.
No significant snowfall is forecast for this period.
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.
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.