Ski USA - Idaho

Sun Valley Snow Forecast

  • Weather Forecast for Sun Valley at 2780 m altitude issued: 10 am20 Feb 2018 (local time)
Ski USA - Idaho

Sun Valley Snow Forecast

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Days 0-3 Sun Valley Weather Summary:

A light covering of new snow, mostly falling on Wed afternoon. Extremely cold (max -15°C on Thu afternoon, min -20°C on Tue morning). Wind will be generally light.

Days 4-6 Sun Valley Weather Summary:

A moderate fall of snow, heaviest on Sat afternoon. Extremely cold (max -11°C on Sun night, min -16°C on Fri morning). Winds increasing (light winds from the WNW on Fri morning, near gales from the WSW by Sat afternoon).
Tuesday 20Wednesday 21Thursday 22Friday 23Saturday 24Sunday 25
AMPMnightAMPMnightAMPMnightAMPMnightAMPMnightAMPMnight
 
light snow
light snow
snow showers
snow showers
light snow
light snow
light snow
light snow
snow showers
clear
snow showers
snow showers
light snow
moderate snow
snow showers
clear
snow showers
moderate snow
km/h
Wind (km/h)
5 SW5
10 SW10
10 WSW10
15 SSW15
15 SW15
15 SSW15
10 SSE10
5 SSE5
5 NW5
10 WNW10
10 NW10
20 NW20
35 W35
50 W50
25 NW25
15 WNW15
20 WSW20
40 SW40
Summary
light snow
light snow
snow shwrs
snow shwrs
light snow
light snow
light snow
light snow
snow shwrs
clear
snow shwrs
snow shwrs
light snow
mod. snow
snow shwrs
clear
snow shwrs
mod. snow
Snow map
More
T mont snow sum20.cc23
T mont snow sum21.cc23
T mont snow sum22.cc23
T mont snow sum23.cc23
T mont snow sum24.cc23
T mont snow sum25.cc23
cm
Snow cm
-1--121-----171-16
mm
Rain mm
------------------
max°C
Max °C
-20-19-19-18-17-16-16-15-15-15-13-13-13-12-15-14-12-11
min°C
Min °C
-20-19-20-18-17-17-16-15-15-16-14-13-13-13-16-16-12-12
chill°C
WChill°C
-20-26-27-26-26-26-24-20-15-21-19-20-24-26-27-23-20-22
Humid.%948973919596939079828777959484759698
Freezing level (m)000035005007000650105001000950065011001000
Sun Valley freezing level scale
snowy slopeSun Valley freezing level
Sunrise7:28--7:26--7:24--7:22--7:22--7:20--
Sunset-6:13--6:15--6:15--6:16--6:19--6:20-
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Our Partner Deals in Sun Valley

Other resorts in USA - Idaho are reporting: powder (5) / good piste (7)

The above table gives the weather forecast for Sun Valley at the specific elevation of 2780 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Sun Valley. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of United States.

Click here to read further information on freezing levels and how we forecast our temperatures.

Visitor Reviews of Sun Valley

DG from United States writes:

SV doesn't get the high volume of snow like a lot of western US resorts (think Alta and Snowbird) but it does get sufficient snow and it's usually very high quality, light and dry. The resort also makes extremely high quality snow and does a tremendous job with piste maintenance and grooming. All facilities are first class. Scenery is very similar to the Kitzbuhel area in Austria. Great above tree line bowls and excellent tree skiing if you know where to go. Great vertical. Truly 3,000+ feet of sustained pitch top to bottom unlike just about anywhere else in the world I have skied. No real sphincter puckering steeps but sustained pitch more than makes up for it. The remote nature of the area is a great dirt filter. Zero crowds. First class lift infrastructure. Town is classic with lots of high end and funky places to eat and drink. Not a huge apres ski scene. If that's your deal head to Europe; I would suggest Zermatt or St. Anton or go to Whistler. Great ski school but limited beginner pistes. For pure skiing though, hard to beat this classic resort.

Read 6 more reviews of Sun Valley or submit your own

Free Snow-Forecast.com weather widget for your website

The Sun Valley skiing weather widget below is available to embed on external websites free of charge. It provides a daily summary of our Sun Valley snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.