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Sun Valley 7-Day Snow Forecast - 20th June 2025

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Sun Valley Snow Forecast - 7 day

Snow Forecast for Sun Valley

When will there be fresh snow?

This is the 7-Day Snow Forecast for Sun Valley, United States for 7 days from 20 June.

Updated 19 June 2025 07:36 PDT.

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

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

Sun Valley 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Sun Valley from OpenMeteo
Fri
20
Sat
21
Sun
22
Mon
23
Tue
24
Wed
25
Thu
26
WindSW F3W F3SE F2SE F2
9,154ft
70°F
Cloud
48°F
Clear
42°F
Mixed
51°F
Lt Snow Shwrs
60°F
Cloud
66°F
Clear
64°F
Fair
SW F3W F3W F2NW F2SW F2
7,448ft
76°F
Cloud
54°F
Clear
48°F
Clear
60°F
Clear
67°F
Mixed
72°F
Clear
71°F
Cloud
SW F3W F3W F3SE F2S F2NW F3SE F3
5,741ft
84°F
Cloud
63°F
Clear
57°F
Clear
66°F
Clear
73°F
Cloud
80°F
Clear
79°F
Fair
Snow Line

9,052ft

Max Town84°F63°F57°F66°F73°F80°F79°F
Min Town60°F37°F31°F38°F47°F47°F55°F

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Sun Valley Medium-Range (7-Day) Snow Forecast Detail

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.

Max 84°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 84°F

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Max 63°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 63°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

ClearClearClearClear

Clear sky.

Max 57°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 57°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

CloudClearClearCloud

Cloudy, clear sky, cloudy later.

Max 66°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 66°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Mon
23

New Snow

ClearClearClearCloud

Clear sky early, then cloudy later.

Snow falling to 9,052ft, with rain below.

Max 73°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 73°F

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

Max 80°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 80°F

Temperature at BaseTemp at Base

Wed
25

Snow unlikely

ClearClearClearClear

Clear sky.

Max 79°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 79°F

Temperature at BaseTemp at Base

Thu
26

Snow unlikely

ClearFairCloudCloud

Clear sky, fair, cloudy later.

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 Snow Forecast updated at 07:36 PDT, next update expected imminently.