Unterwasser 48-Hour Snow Forecast
Updated 11 October 2026 23:45 AEDT
2-Day Forecast for Unterwasser
48-hours from 11 October.
See below for forecast detail
Unterwasser Snow Forecast updated at 23:45 AEDT, next update expected 05:00 AEDT.
Forecast for today in Unterwasser
Max 12℃
Min 8℃
Valley temperatures from an overnight low of 8℃ to daytime highs around 12℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Sun
11
Snow unlikely
Cloudy early, then light drizzle later.
Forecast times for Unterwasser are in Zurich (Europe/Zurich) time zone.
Forecast for tomorrow in Unterwasser
Max 13℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 13℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Mon
12
Snow unlikely
Fair early, then clear sky later.
Forecast times for Unterwasser 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 | | Cloudy. | 9℃ | W Light | 95% | |
| Sun | 03:00 |  | Light snow at altitude. Lt drizzle below. | 9℃ | W Light | 75% | |
| Sun | 04:00 | | Light snow at altitude. Lt drizzle below. | 8℃ | W Light | 50% | |
| Sun | 05:00 | | Light snow at altitude. Lt drizzle below. | 8℃ | W Light | 35% | |
| Sun | 06:00 | | Cloudy. | 8℃ | W Light | 40% | |
| Sun | 07:00 | | Light snow at altitude. Lt rain below. | 8℃ | W Light | 50% | |
| Sun | 08:00 | | Light snow at altitude. Lt rain below. | 8℃ | W Light | 60% | |
| Sun | 09:00 | | Light snow at altitude. Lt rain below. | 9℃ | W Light | 70% | |
| Sun | 10:00 | | Cloudy. | 9℃ | W Light | 80% | |
| Sun | 11:00 |  | Cloudy at altitude. Mixed below. | 9℃ | W Light | 85% | |
| Sun | 12:00 | | Cloudy. | 10℃ | W Light | 70% | |
| Sun | 13:00 | | Cloudy. | 11℃ | W Light | 50% | |
| Sun | 14:00 | | Cloudy. | 12℃ | W Light | 35% | |
| Sun | 15:00 | | Cloudy. | 12℃ | W Light | 30% | |
| Sun | 16:00 | | Light snow at altitude. Lt rain below. | 11℃ | W Light | 25% | |
| Sun | 17:00 | | Light snow at altitude. Lt rain below. | 11℃ | W Light | 25% | |
| Sun | 18:00 | | Light snow at altitude. Lt rain below. | 10℃ | W Light | 15% | |
| Sun | 19:00 | | Cloudy at altitude. Lt drizzle below. | 9℃ | W Light | 5% | |
| Sun | 20:00 | | Cloudy at altitude. Lt drizzle below. | 9℃ | W Light | 0% | |
| Sun | 21:00 | | Cloudy at altitude. Lt drizzle below. | 8℃ | W Light | 0% | |
| Sun | 22:00 | | Cloudy at altitude. Lt drizzle below. | 8℃ | W Light | 0% | |
| Sun | 23:00 | | Cloudy. | 8℃ | W Light | 0% | |
| Mon | 00:00 | | Cloudy. | 8℃ | SE Calm | 0% | |
| Mon | 01:00 | | Cloudy. | 8℃ | SE Calm | 0% | |
| Mon | 02:00 | | Cloudy. | 8℃ | SE Calm | 0% | |
| Mon | 03:00 | | Cloudy at altitude. Mixed below. | 8℃ | SE Calm | 0% | |
| Mon | 04:00 | | Fair at altitude. Clear below. | 8℃ | SE Calm | 0% | |
| Mon | 05:00 | | Clear sky. | 7℃ | SE Calm | 0% | |
| Mon | 06:00 | | Clear sky at altitude. Fair below. | 7℃ | SE Light | 0% | |
| Mon | 07:00 | | Clear sky. | 6℃ | SE Light | 0% | |
| Mon | 08:00 | | Clear sky. | 6℃ | SE Light | 0% | |
| Mon | 09:00 | | Clear sky. | 7℃ | SE Light | 0% | |
| Mon | 10:00 | | Clear sky. | 9℃ | SE Light | 0% | |
| Mon | 11:00 | | Fair. | 10℃ | SE Light | 0% | |
| Mon | 12:00 | | Fair at altitude. Mixed below. | 12℃ | SE Calm | 0% | |
| Mon | 13:00 | | Fair at altitude. Cloud below. | 13℃ | SE Light | 0% | |
| Mon | 14:00 | | Clear sky at altitude. Mixed below. | 13℃ | SE Light | 0% | |
| Mon | 15:00 | | Clear sky. | 13℃ | SE Light | 0% | |
| Mon | 16:00 | | Clear sky at altitude. Fair below. | 13℃ | SE Light | 0% | |
| Mon | 17:00 | | Clear sky. | 12℃ | SE Light | 0% | |
| Mon | 18:00 | | Clear sky. | 11℃ | SE Light | 0% | |
| Mon | 19:00 | | Clear sky. | 8℃ | SE Calm | 0% | |
| Mon | 20:00 | | Clear sky. | 8℃ | SE Calm | 0% | |
| Mon | 21:00 | | Clear sky. | 8℃ | SE Calm | 0% | |
| Mon | 22:00 | | Clear sky. | 7℃ | SE Calm | 0% | |
| Mon | 23:00 | | Clear sky. | 7℃ | SE Calm | 0% | |
| Tue | 00:00 | | Clear sky. | 6℃ | S Calm | 0% | |
| Tue | 01:00 | | Clear sky. | 5℃ | S Calm | 0% | |
Snow Forecast near Unterwasser
Snow forecasts for nearby ski areas.
| Ski Area | 48 Hr | 7 Day | Su | Mo | Tu | We | Th | Fr | Sa |
|---|---|---|---|---|---|---|---|---|---|
| Schwägalp | 1cm | 22cm | |||||||
| Wildhaus | - | 10cm | |||||||
| Flims | - | 6cm | |||||||
| Flumserberg | - | 5cm |
Unterwasser Snow
For current snow depths and skiing conditions, see our Current Snow Report for Unterwasser.
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 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.
How reliable is the snow in Unterwasser?
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.