J2Ski J2Ski logo
Facebook

Unterwasser Weather Forecast - 7 to 16 days - 4th November 2026

Unterwasser Weather

ECMWF IFS
GFS

PROSubscribe to Switch Weather Model

Weather Forecast for Unterwasser ( 900m to 2,262m 2,953ft to 7,421ft )

Weather Outlook from 4 November.

Unterwasser Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Unterwasser Weather Forecast updated at 05:48 UTC, next update expected 11:00 UTC.

Long-range Snow Outlook for Unterwasser

 
Snowfall

 
Snow Line

Max 13℃ 55°F
Min -1℃ 30°F

7cm 3in New Snow

Snow Line from 1,915m 6,283ft to 1,469m 4,820ft , with rain below.

Partner Offers

Unterwasser Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Unterwasser from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Wed
04
Clear

Clear sky.

Max 9℃ 48°F
Min 0℃ 32°F
Thu
05
Clear

Clear sky.

Max 13℃ 55°F
Min 2℃ 35°F
Fri
06
Fog

Fog.

Max 9℃ 49°F
Min 1℃ 34°F
Sat
07
Lt Drizzle

up to 1cm New Snow
Light snow at altitude, light drizzle below.
Snow Line from 1,592m 5,223ft to 1,485m 4,872ft , with rain below.

Max 8℃ 46°F
Min 1℃ 34°F
Sun
08
Fog

up to 2cm up to 1in New Snow
Fog.
Snow Line from 1,777m 5,830ft to 1,623m 5,325ft , with rain below.

Max 9℃ 48°F
Min -1℃ 30°F
Mon
09
Drizzle

up to 4cm up to 2in New Snow
Light snow at altitude, drizzle below.
Snow Line from 1,915m 6,283ft to 1,623m 5,325ft , with rain below.

Max 8℃ 47°F
Min 6℃ 43°F
Tue
10
Lt Drizzle

Light snow at altitude, drizzle below.

Max 13℃ 55°F
Min 4℃ 39°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 Weather Forecast updated at 05:48 UTC, next update expected 11:00 UTC.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for Unterwasser.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Unterwasser .

Off-Piste Safety in Unterwasser

Before skiing or snowboarding off-piste in Unterwasser, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.