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Sun Valley Long-Range Snow Forecast - 25th April 2025

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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 16 days from 25 April.

Updated 25 April 2025 13:35 BST.

Sun Valley Snow Forecast Highlights
Next Snow?
There is no snow currently in the forecast for Sun Valley.
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For Forecast detail, see below.

Forecast for Sun Valley

Max 16℃ 62°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 16℃ 62°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Sun Valley has very light 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
Fri
25
Clear

Clear sky.

Max 16℃ 62°F
Min 1℃ 34°F
Sat
26
Cloud

Cloudy.

Max 17℃ 63°F
Min 6℃ 43°F
Sun
27
Cloud

up to 1cm New Snow
Cloudy.
Snow Line from 2,069m 6,788ft to 2,009m 6,591ft , with rain below.

Max 16℃ 61°F
Min 5℃ 40°F
Mon
28
Cloud

Fog at altitude, cloudy below.

Max 13℃ 54°F
Min 4℃ 39°F
Tue
29
Cloud

Cloudy.

Max 14℃ 57°F
Min 4℃ 40°F
Wed
30
Mixed

Cloudy at altitude, clear spells below.

Max 13℃ 55°F
Min 4℃ 39°F
Thu
01
Clear

Fair at altitude, clear sky below.

Max 18℃ 64°F
Min 5℃ 42°F
Fri
02
Clear

Clear sky.

Max 20℃ 68°F
Min 9℃ 47°F
Sat
03
Clear

Clear sky.

Max 20℃ 67°F
Min 9℃ 48°F
Sun
04
Clear

Cloudy at altitude, clear sky below.

Max 19℃ 67°F
Min 7℃ 44°F
Mon
05
Clear

Clear sky.

Max 21℃ 70°F
Min 9℃ 48°F
Tue
06
Cloud

Cloudy.

Max 19℃ 66°F
Min 11℃ 52°F
Wed
07
Clear

Light snow showers at altitude, light rain showers below.

Max 17℃ 63°F
Min 7℃ 44°F
Thu
08
Clear

Clear sky.

Max 20℃ 69°F
Min 7℃ 45°F
Fri
09
Clear

Clear sky.

Max 24℃ 74°F
Min 12℃ 53°F
Sat
10
Cloud

Fair at altitude, cloudy below.

Max 23℃ 73°F
Min 11℃ 51°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 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 13:35 BST, next update expected 19:00 BST.