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Winterhorn Weather Forecast - 7 to 16 days - 22nd July 2026

Winterhorn Weather

ECMWF IFS
GFS

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Weather Forecast for Winterhorn (1,453m to 2,460m)

Weather Outlook from 22 July.

Winterhorn Forecast

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

Winterhorn Weather Forecast updated at 07:41 CDT, next update expected 13:00 CDT.

Long-range Snow Outlook for Winterhorn

 
Snowfall

 
Snow Line

Max 23℃
Min 5℃

Snow unlikely

Winterhorn Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Winterhorn from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Wed
22
Clear

Clear sky.

Max 18℃
Min 6℃
Thu
23
Shwrs

Rain showers.

Max 16℃
Min 6℃
Fri
24
Clear

Clear sky.

Max 19℃
Min 5℃
Sat
25
Drizzle

Drizzle.

Max 20℃
Min 10℃
Sun
26
Drizzle

Drizzle.

Max 15℃
Min 11℃
Mon
27
Lt Drizzle

Light drizzle.

Max 18℃
Min 8℃
Tue
28
Clear

Clear sky.

Max 23℃
Min 11℃

No significant snowfall is forecast for this period.

This Snow Forecast for Winterhorn, 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 Winterhorn, 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.

Winterhorn Weather Forecast updated at 07:41 CDT, next update expected 13:00 CDT.

Current Snow

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

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

Off-Piste Safety in Winterhorn

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