Unterwasser 48-Hour Snow Forecast
Updated 31 August 2026 06:14 IST
2-Day Forecast for Unterwasser
48-hours from 31 August.
See below for forecast detail
Unterwasser Snow Forecast updated at 06:14 IST, next update expected imminently.
Forecast for today in Unterwasser
Max 20℃
Min 12℃
Valley temperatures from an overnight low of 12℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Mon
31
Snow unlikely
Cloudy, light rain showers, light drizzle later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Unterwasser
Max 22℃
Min 9℃
Valley temperatures from an overnight low of 9℃ to daytime highs around 22℃
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky first, fair then cloudy, clear spells later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Mon | 02:00 | | Clear spells at altitude. Fair below. | 14℃ | SW Calm | 0% | |
| Mon | 03:00 | | Drizzle. | 14℃ | SW Light | 25% | |
| Mon | 04:00 | | Light snow at altitude. Drizzle below. | 14℃ | SW Light | 60% | |
| Mon | 05:00 | | Fair at altitude. Cloud below. | 13℃ | SW Calm | 80% | |
| Mon | 06:00 | | Fair at altitude. Cloud below. | 12℃ | SW Light | 70% | |
| Mon | 07:00 | | Fair at altitude. Cloud below. | 12℃ | SW Light | 45% | |
| Mon | 08:00 | | Cloudy. | 14℃ | SW Light | 35% | |
| Mon | 09:00 | | Cloudy at altitude. Fair below. | 15℃ | SW Light | 40% | |
| Mon | 10:00 | | Light snow at altitude. Lt rain below. | 17℃ | SW Light | 60% | |
| Mon | 11:00 | | Light snow at altitude. Lt rain below. | 18℃ | SW Light | 75% | |
| Mon | 12:00 | | Light drizzle. | 18℃ | SW Light | 85% | |
| Mon | 13:00 | | Light drizzle. | 18℃ | SW Light | 85% | |
| Mon | 14:00 | | Clear spells at altitude. Fair below. | 19℃ | SW Light | 90% | |
| Mon | 15:00 | | Clear spells at altitude. Lt drizzle below. | 20℃ | SW Breeze | 85% | |
| Mon | 16:00 | | Fair at altitude. Lt drizzle below. | 19℃ | SW Breeze | 80% | |
| Mon | 17:00 |  | Light snow at altitude. Lt rain below. | 20℃ | SW Breeze | 75% | |
| Mon | 18:00 | | Light drizzle. | 19℃ | SW Breeze | 70% | |
| Mon | 19:00 | | Clear sky. | 18℃ | SW Light | 60% | |
| Mon | 20:00 | | Fair. | 16℃ | SW Light | 55% | |
| Mon | 21:00 | | Light drizzle. | 15℃ | SW Light | 55% | |
| Mon | 22:00 | | Light drizzle. | 15℃ | SW Light | 60% | |
| Mon | 23:00 | | Light drizzle. | 14℃ | SW Light | 60% | |
| Tue | 00:00 | | Light snow at altitude. Lt rain below. | 14℃ | SW Light | 45% | |
| Tue | 01:00 | | Clear sky. | 13℃ | SW Light | 20% | |
| Tue | 02:00 | | Clear sky. | 13℃ | SW Light | 5% | |
| Tue | 03:00 | | Clear sky. | 12℃ | SW Calm | 0% | |
| Tue | 04:00 | | Clear sky. | 12℃ | SW Calm | 0% | |
| Tue | 05:00 | | Clear sky. | 11℃ | SW Calm | 0% | |
| Tue | 06:00 | | Clear sky. | 9℃ | SW Calm | 0% | |
| Tue | 07:00 | | Clear sky. | 9℃ | SW Calm | 0% | |
| Tue | 08:00 | | Clear sky at altitude. Cloud below. | 10℃ | SW Light | 0% | |
| Tue | 09:00 | | Clear spells. | 14℃ | SW Light | 0% | |
| Tue | 10:00 | | Clear sky at altitude. Fair below. | 16℃ | SW Calm | 0% | |
| Tue | 11:00 | | Fair. | 18℃ | SW Calm | 0% | |
| Tue | 12:00 | | Fair. | 19℃ | SW Light | 0% | |
| Tue | 13:00 | | Fair. | 21℃ | SW Light | 0% | |
| Tue | 14:00 | | Fair. | 21℃ | SW Light | 0% | |
| Tue | 15:00 | | Fair at altitude. Cloud below. | 22℃ | SW Light | 5% | |
| Tue | 16:00 | | Fair at altitude. Lt drizzle below. | 21℃ | SW Light | 10% | |
| Tue | 17:00 | | Fair at altitude. Cloud below. | 20℃ | SW Light | 10% | |
| Tue | 18:00 | | Fair at altitude. Mixed below. | 20℃ | SW Light | 10% | |
| Tue | 19:00 | | Cloudy. | 19℃ | SW Light | 5% | |
| Tue | 20:00 | | Cloudy. | 17℃ | SW Calm | 0% | |
| Tue | 21:00 | | Fair at altitude. Mixed below. | 17℃ | SW Calm | 0% | |
| Tue | 22:00 | | Clear spells. | 16℃ | SW Calm | 0% | |
| Tue | 23:00 | | Clear spells. | 15℃ | SW Calm | 0% | |
| Wed | 00:00 | | Cloudy at altitude. Mixed below. | 14℃ | SW Calm | 0% | |
| Wed | 01:00 | | Cloudy. | 13℃ | SW Calm | 0% | |
Snow Forecast near Unterwasser
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Unterwasser are not available.
Unterwasser Snow
For current snow depths and skiing conditions, see our Current Snow Report for Unterwasser.
No significant snowfall is forecast for this period.
This Snow Forecast for Unterwasser, 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 Unterwasser, 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
Unterwasser typically enjoys reliable snow conditions, with an average snow depth of 50-100 cm throughout the season. For the latest updates on snowfall and conditions, check J2Ski for accurate and timely information.