Unterwasser Long-Range Snow Forecast
Snow Forecast for Unterwasser
When will there be fresh snow?
This is the Long-range Snow Forecast for Unterwasser, Switzerland for 16 days from 30 April.
Updated 30 April 2025 17:35 BST.
| Next Snow Expected | 15 May |
|---|---|
| Next Snow Amount | 2cm 1in |
| Next 48 Hours | - - |
| Next 7 Days | 4cm 2in |
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For Forecast detail, see below.
Forecast for Unterwasser
Max 20℃ 68°F
Min 8℃ 46°F
Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 20℃ 68°F
Temperature at BaseTemp at Base
Wed
30
Snow unlikely
Clear sky, fair, clear sky later.
Unterwasser has no new snow forecast in the next 48 hours.
Unterwasser Long-Range (16-Day) Snow Forecast Outlook
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.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 30 | | Fair. | Max 20℃ 68°F Min 8℃ 46°F |
| Thu 01 | | Fair at altitude, clear sky below. | Max 21℃ 71°F Min 10℃ 49°F |
| Fri 02 | | Fair. | Max 24℃ 74°F Min 11℃ 51°F |
| Sat 03 |  | Cloudy. | Max 19℃ 66°F Min 14℃ 57°F |
| Sun 04 | | Light snow showers at altitude, light rain showers below. | Max 15℃ 59°F Min 11℃ 51°F |
| Mon 05 |  | up to 1cm New Snow | Max 10℃ 51°F Min 7℃ 44°F |
| Tue 06 | | up to 2cm up to 1in New Snow | Max 8℃ 47°F Min 5℃ 42°F |
| Wed 07 | | up to 2cm up to 1in New Snow | Max 8℃ 46°F Min 4℃ 39°F |
| Thu 08 | | Cloudy. | Max 12℃ 53°F Min 4℃ 38°F |
| Fri 09 | | Light snow at altitude, light drizzle below. | Max 15℃ 59°F Min 3℃ 38°F |
| Sat 10 |  | up to 2cm up to 1in New Snow | Max 8℃ 45°F Min 4℃ 39°F |
| Sun 11 | | Cloudy at altitude, clear sky below. | Max 14℃ 57°F Min 2℃ 35°F |
| Mon 12 | | up to 1cm New Snow | Max 10℃ 50°F Min 4℃ 39°F |
| Tue 13 | | Light snow at altitude, light rain below. | Max 6℃ 43°F Min 3℃ 37°F |
| Wed 14 |  | up to 1cm New Snow | Max 5℃ 40°F Min 2℃ 35°F |
| Thu 15 | | up to 2cm up to 1in New Snow | Max 10℃ 49°F Min 3℃ 37°F |
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.
Unterwasser Snow Forecast updated at 17:35 BST, next update expected imminently.
Snow Forecast near Unterwasser
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Schwägalp | - | 18cm 7in | |||||||
| Flims | - | 16cm 6in | |||||||
| Wildhaus | - | 10cm 4in | |||||||
| Flumserberg | - | 7cm 3in |