Ski USA - Idaho

Sun Valley Snow Forecast

  • Weather Forecast for Sun Valley at 2262 m altitude issued: 4 am19 Feb 2017 (local time)  
Ski USA - Idaho

Sun Valley Snow Forecast

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Days 0-3 Sun Valley Weather Summary:

A heavy fall of snow, heaviest during Mon afternoon. Freeze-thaw conditions (max 1°C on Mon night, min -8°C on Tue night). Winds decreasing (gales from the WSW on Tue morning, light winds from the W by Tue night).

Days 4-6 Sun Valley Weather Summary:

A moderate fall of snow, heaviest on Thu night. Temperatures will be well below freezing (max -6°C on Wed afternoon, min -14°C on Fri morning). Wind will be generally light.
Sunday 19Monday 20Tuesday 21Wednesday 22Thursday 23Friday 24
light snow
light snow
moderate snow
light snow
heavy snow
heavy snow
moderate snow
light snow
light snow
partly cloudy
light snow
light snow
light snow
light snow
light snow
partly cloudy
partly cloudy
snow showers
Wind (km/h)
15 WSW15
25 SW25
20 SW20
30 SSW30
35 SW35
50 SSW50
60 WSW60
35 WSW35
10 W10
5 NW5
5 N5
5 NNE5
5 NNW5
5 WSW5
10 NNW10
5 WNW5
5 WSW5
5 SSE5
Summarylight snowlight snowmod. snowlight snowheavy snowheavy snowmod. snowlight snowlight snowsome cloudslight snowlight snowlight snowlight snowlight snowsome cloudssome cloudssnow shwrs
Snow map
T mont snow sum19.cc23
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
Snow cm
Rain mm
Max °C
Min °C
Freezing level (m)17501600155020502200240016501700110012001400850950950300450500400
Sun Valley freezing level scale
snowy slopeSun Valley freezing level

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 2262 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

Jim from United States writes:

Here we are at Sun Valley a couple of weeks into the 77th season for the world famous resort, in the state of Idaho, in the USA. Great skiing today as the whole mountain got open on ample natural snow with the groomer runs enhanced by wonderful man made. Superior grooming as always. New resort head-chef with all new food offerings at each on mountain venue causing a little stir among the veteran Sun Valley types. A movie actor or two were among us today on a Wood River Blue sky day! Get here or be square. The town is booking up for January and may be full for Christmas-New Year weeks.

Read 6 more reviews of Sun Valley or submit your own

Free 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.