WEATHER FOR SKIING

Weather data for the ski industry

Free Weather Plugin

Add this forecast to your website



Ski Resort Weather

Sun Valley Weather Forecast

Base: 1753m (5751ft); Upper: 2789m (9150ft)

Idaho, United States Of America

DATE BASE LEVEL @ 1753m UPPER LEVEL @ 2789m MORE ELEMENTS
Day Local Time Wind Dir Wind Speed Icon Temp RH Vis Wind Dir Wind Speed Icon Temp Precip Freeze Level Cloud Amount Pressure
Units =>degmph °F%milesdegmph °FInm%mb
Tue 14
May
17:00

338°

761326

343°

10460.03585191010
 20:00

343°

744636

349°

12430.0348151013
 23:00

360°

741656

10410.0339961015
Wed 15
May
02:00

638676

14°

7390.0333151015
 05:00

10°

636716

20°

4380.0325961016
 08:00

46°

153476

53°

1380.0320651015
 11:00

212°

560356

229°

4430.0341731013
 14:00

215°

665296

224°

6480.03706341010
 17:00

237°

663336

249°

7490.0377351009
 20:00

313°

247596

306°

6460.0375841011
 23:00

351°

643566

332°

6440.0381341013
The 7 day weather forecast summary for Sun Valley, Idaho, United States Of America:

Taking a look at the forecast over the coming week and the average daytime maximum will be around 14°C, with a high of 20°C expected on Thursday afternoon. The average minimum temperature for the week ahead will be around -1°C, dipping to its lowest on Monday morning at -3°C. There is no significant precipitation forecast for the period. The strongest wind will be felt on Friday afternoon, coming from the west, and reaching around 24mph, that's about 39km/h.

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
(More Info)

Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
(More Info)

Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
(More Info)

Pressure