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Sun Valley Weather Forecast - 7 to 16 days - 11th June 2026

Sun Valley Weather

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Weather Forecast for Sun Valley (1,750m to 2,790m)

Weather Outlook from 11 June.

Sun Valley Forecast

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

Sun Valley Weather Forecast updated at 17:49 CDT, next update expected 23:00 CDT.

Long-range Snow Outlook for Sun Valley

 
Snowfall

 
Snow Line

Max 31℃
Min 2℃

Snow unlikely

Sun Valley Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Sun Valley from OpenMeteo(GFS)
BaseSnow and WeatherTemp
Town
Thu
11
Clear

Clear sky.

Max 19℃
Min 2℃
Fri
12
Clear

Clear sky.

Max 24℃
Min 9℃
Sat
13
Clear

Clear sky.

Max 23℃
Min 7℃
Sun
14
Clear

Clear sky.

Max 25℃
Min 8℃
Mon
15
Clear

Clear sky.

Max 28℃
Min 10℃
Tue
16
Cloud

Cloudy.

Max 29℃
Min 12℃
Wed
17
Fair

Clear sky at altitude, fair below.

Max 31℃
Min 11℃

No significant snowfall is forecast for this period.

This Snow Forecast for Sun Valley, United States 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 Sun Valley, 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.

Sun Valley Weather Forecast updated at 17:49 CDT, next update expected 23:00 CDT.

Current Snow

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

United States Accommodation (Apartments, Chalets, Hotels) Map

 

For more information about this American Ski Resort, See Also Skiing and Snowboarding in Sun Valley .

Off-Piste Safety in Sun Valley

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