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Sun Valley Long-Range Snow Forecast - 30th June 2025

Sun Valley Long-Range Snow Forecast

Snow Forecast for Sun Valley

When will there be fresh snow?

This is the Long-range Snow Forecast for Sun Valley, United States for 15 days from 30 June.

Updated 29 June 2025 23:35 BST.

Sun Valley Snow Forecast Highlights
Next Snow?
There is no snow currently in the forecast for Sun Valley.

For Forecast detail, see below.

Forecast for Sun Valley

Max 31℃ 88°F
Min 15℃ 60°F

Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 31℃ 88°F

Temperature at BaseTemp at Base

Mon
30

Snow unlikely

ClearClearClearClear

Clear sky.

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

Sun Valley 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.

16 Day Weather and Snow Forecast for Sun Valley from OpenMeteo
BaseSnow and WeatherTemp
Town
Mon
30
Clear

Clear sky.

Max 31℃ 88°F
Min 15℃ 60°F
Tue
01
Clear

Clear sky.

Max 33℃ 90°F
Min 18℃ 65°F
Wed
02
Cloud

Cloudy.

Max 32℃ 89°F
Min 17℃ 63°F
Thu
03
Cloud

Cloudy.

Max 29℃ 85°F
Min 15℃ 60°F
Fri
04
Clear

Clear sky.

Max 28℃ 82°F
Min 14℃ 58°F
Sat
05
Clear

Clear sky.

Max 26℃ 79°F
Min 11℃ 51°F
Sun
06
Clear

Clear sky.

Max 30℃ 86°F
Min 15℃ 58°F
Mon
07
Fair

Cloudy at altitude, fair below.

Max 31℃ 88°F
Min 18℃ 64°F
Tue
08
Clear

Clear sky.

Max 31℃ 87°F
Min 14℃ 56°F
Wed
09
Cloud

Cloudy.

Max 32℃ 89°F
Min 19℃ 66°F
Thu
10
Fair

Clear spells at altitude, fair below.

Max 32℃ 89°F
Min 17℃ 62°F
Fri
11
Fair

Cloudy at altitude, fair below.

Max 31℃ 87°F
Min 16℃ 61°F
Sat
12
Clear

Clear sky.

Max 33℃ 91°F
Min 15℃ 59°F
Sun
13
Clear

Clear sky.

Max 33℃ 91°F
Min 18℃ 63°F
Mon
14
Clear

Clear sky.

Max 32℃ 90°F
Min 17℃ 62°F

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 Snow Forecast updated at 23:35 BST, next update expected 05:00 BST.