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Sun Valley Weather Forecast - 7 to 16 days - 9th May 2025

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Sun Valley Weather

Two Week Weather Forecast for Sun Valley (5,741ft to 9,154ft)

This is the Snow Forecast and Weather Outlook for Sun Valley, United States for 15 days from 9 May.

Updated 08 May 2025 09:35 PDT.

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 09:35 PDT, next update expected imminently.

To get the latest weather forecasts for Sun Valley, by e-mail Join J2Ski's Snow Mail Here

Sun Valley has no new snow forecast in the next 48 hours.

Sun Valley Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Sun Valley from OpenMeteo
BaseSnow and WeatherTemp
Town
Fri
09
Clear

Clear sky.

Max 74°F
Min 48°F
Sat
10
Cloud

Cloudy.

Max 76°F
Min 54°F
Sun
11
Lt Drizzle

Cloudy at altitude, light drizzle below.

Max 71°F
Min 52°F
Mon
12
Lt Drizzle

New Snow
Light snow at altitude, light drizzle below.
Snow Line from 8,494ft to 7,182ft, with rain below.

Max 61°F
Min 42°F
Tue
13
Cloud

Cloudy.

Max 54°F
Min 38°F
Wed
14
Mixed

Clear spells.

Max 50°F
Min 33°F
Thu
15
Cloud

Light snow showers at altitude, light rain showers below.

Max 56°F
Min 35°F
Fri
16
Cloud

Clear spells at altitude, cloudy below.

Max 56°F
Min 39°F
Sat
17
Cloud

Light snow showers at altitude, light rain showers below.

Max 53°F
Min 38°F
Sun
18
Fair

Fair.

Max 60°F
Min 35°F
Mon
19
Cloud

Cloudy.

Max 66°F
Min 40°F
Tue
20
Clear

Clear sky.

Max 67°F
Min 42°F
Wed
21
Clear

Clear sky.

Max 67°F
Min 51°F
Thu
22
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 61°F
Min 39°F
Fri
23
Mixed

Cloudy at altitude, clear spells below.

Max 53°F
Min 29°F

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 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.

Sun Valley Weather Forecast updated at 09:35 PDT, next update expected imminently.

Current Snow

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

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

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