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Sun Valley Long-Range Snow Forecast - 1st 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 15 days from 1 April.

Updated 01 April 2025 11:35 NZDT.

Sun Valley Snow Forecast Highlights
Next Snow Expected2 April
Next Snow Amount1cm
Next 48 Hours2cm
Next 7 Days5cm
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For Forecast detail, see below.

Forecast for Sun Valley

Max 1℃
Min -10℃

Valley temperatures from an overnight low of -10℃ to daytime highs around 1℃

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

CloudClearCloudCloud

Cloudy, clear sky, cloudy later.

Sun Valley has 2cm 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
Tue
01
Clear

Clear sky.

Max 1℃
Min -10℃
Wed
02
Cloud

up to 1cm New Snow
Cloudy.
Snow Line from 1,779m to resort level.

Max 3℃
Min -9℃
Thu
03
Lt Snow Shwrs

up to 2cm New Snow
Light snow showers.
Snow Line from 1,919m to resort level.

Max 4℃
Min -2℃
Fri
04
Cloud

up to 2cm New Snow
Light snow showers at altitude, light rain showers below.
Snow Line from 2,059m to 1,859m, with rain below.

Max 5℃
Min -1℃
Sat
05
Clear

up to 1cm New Snow
Clear sky.
Snow Line from 2,089m to 2,069m, with rain below.

Max 10℃
Min 0℃
Sun
06
Clear

Clear sky.

Max 12℃
Min 2℃
Mon
07
Cloud

Clear sky at altitude, cloudy below.

Max 13℃
Min 3℃
Tue
08
Fair

Clear spells at altitude, fair below.

Max 13℃
Min 3℃
Wed
09
Cloud

Cloudy.

Max 16℃
Min 5℃
Thu
10
Clear

Fair at altitude, clear sky below.

Max 19℃
Min 8℃
Fri
11
Cloud

Cloudy.

Max 19℃
Min 10℃
Sat
12
Clear

Clear sky.

Max 14℃
Min 1℃
Sun
13
Cloud

Cloudy.

Max 13℃
Min 1℃
Mon
14
Fair

Cloudy at altitude, fair below.

Max 16℃
Min 4℃
Tue
15
Mixed

Cloudy at altitude, clear spells below.

Max 20℃
Min 8℃

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 11:35 NZDT, next update expected 17:00 NZDT.