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Thanksgiving travel may be slowed by cross-country storm. See the forecast. Chevron right
Last storm to close out California's wet stretch. Get the details. Chevron right

Sun Valley, ID

41°F
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Sun Valley, ID Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities

November 20 - January 3

Thu 11/20

47° /27°
49%
A couple of brief showers late this morning; clouds breaking for some sun

RealFeel®48°

RealFeel Shade™44°

Max UV Index2.0 (Low)

WindS 6 mph

Fri 11/21

48° /25°
0%
Plenty of sunshine

RealFeel®46°

RealFeel Shade™42°

Max UV Index2.0 (Low)

WindW 8 mph

Sat 11/22

45° /24°
1%
Partly sunny

RealFeel®44°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSE 7 mph

Sun 11/23

49° /25°
7%
Mostly sunny

RealFeel®53°

RealFeel Shade™49°

Max UV Index2.0 (Low)

WindW 2 mph

Mon 11/24

38° /15°
16%
Colder with clouds and sun

RealFeel®38°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindNW 6 mph

Tue 11/25

35° /23°
60%
Mostly cloudy with intermittent snow and flurries in the afternoon

RealFeel®36°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindSW 4 mph

Wed 11/26

33° /26°
56%
Mostly cloudy with a snow shower

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindS 2 mph

Thu 11/27

30° /9°
7%
Periods of clouds and sunshine

RealFeel®31°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindNW 5 mph

Fri 11/28

35° /8°
4%
Intervals of clouds and sunshine

RealFeel®44°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindESE 1 mph

Sat 11/29

31° /11°
65%
Variable cloudiness with snow showers

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindSSW 4 mph

Sun 11/30

31° /6°
65%
Variable cloudiness with snow showers

RealFeel®40°

RealFeel Shade™35°

Max UV Index2.0 (Low)

WindENE 1 mph

Mon 12/1

34° /21°
13%
Times of clouds and sun

RealFeel®41°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindWSW 1 mph

Tue 12/2

36° /20°
16%
Cloudy

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindWSW 2 mph

Wed 12/3

33° /12°
25%
Mostly cloudy

RealFeel®38°

RealFeel Shade™38°

Max UV Index1.0 (Low)

WindSSE 1 mph

Thu 12/4

30° /13°
25%
Mostly cloudy

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindSSE 2 mph

Fri 12/5

32° /6°
70%
Snow

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindSE 4 mph

Sat 12/6

28° /6°
57%
Snow at times

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindW 4 mph

Sun 12/7

24° /7°
25%
Cold with considerable cloudiness

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindNW 2 mph

Mon 12/8

25° /17°
63%
Cold with intermittent snow

RealFeel®20°

RealFeel Shade™20°

Max UV Index0.0 (Low)

WindW 5 mph

Tue 12/9

31° /14°
70%
Periods of snow

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindWSW 2 mph

Wed 12/10

32° /12°
25%
Cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindW 2 mph

Thu 12/11

30° /4°
25%
Times of clouds and sun

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindNNW 5 mph

Fri 12/12

23° /3°
20%
Mostly sunny and cold

RealFeel®33°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindNNW 1 mph

Sat 12/13

25° /8°
25%
Cloudy

RealFeel®32°

RealFeel Shade™32°

Max UV Index1.0 (Low)

WindN 1 mph

Sun 12/14

31° /9°
25%
Mostly cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNW 2 mph

Mon 12/15

32° /3°
25%
Mostly cloudy

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNNW 2 mph

Tue 12/16

23° /3°
20%
Plenty of sunshine, but cold

RealFeel®32°

RealFeel Shade™27°

Max UV Index2.0 (Low)

WindN 1 mph

Wed 12/17

28° /6°
5%
Plenty of sun

RealFeel®36°

RealFeel Shade™31°

Max UV Index2.0 (Low)

WindWNW 1 mph

Thu 12/18

27° /2°
25%
Partial sunshine

RealFeel®33°

RealFeel Shade™33°

Max UV Index2.0 (Low)

WindN 1 mph

Fri 12/19

22° /2°
25%
Mostly cloudy and cold

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindNW 2 mph

Sat 12/20

23° /3°
25%
Turning cloudy and cold

RealFeel®28°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindWNW 2 mph

Sun 12/21

23° /14°
25%
Cloudy and cold

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindWNW 4 mph

Mon 12/22

32° /16°
25%
Cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNW 4 mph

Tue 12/23

34° /16°
55%
Remaining cloudy with occasional snow and flurries

RealFeel®32°

RealFeel Shade™32°

Max UV Index0.0 (Low)

WindW 5 mph

Wed 12/24

34° /12°
25%
Clouds and sun

RealFeel®38°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindN 4 mph

Thu 12/25

25° /2°
25%
Mostly cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNNW 1 mph

Fri 12/26

23° /2°
25%
Cold with periods of clouds and sunshine

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindNNW 2 mph

Sat 12/27

22° /3°
20%
Cold with intervals of clouds and sunshine

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindW 1 mph

Sun 12/28

26° /13°
59%
Intermittent snow

RealFeel®30°

RealFeel Shade™30°

Max UV Index0.0 (Low)

WindWSW 2 mph

Mon 12/29

30° /14°
60%
Periods of snow

RealFeel®34°

RealFeel Shade™34°

Max UV Index0.0 (Low)

WindSW 1 mph

Tue 12/30

33° /15°
68%
Snow

RealFeel®37°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindSSW 1 mph

Wed 12/31

34° /15°
25%
Cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindNW 5 mph

Thu 1/1

34° /16°
55%
Cloudy; periods of snow, sleet, and freezing rain in the morning followed by snow showers in the afternoon

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindW 4 mph

Fri 1/2

33° /-2°
69%
Snow

RealFeel®21°

RealFeel Shade™21°

Max UV Index0.0 (Low)

WindS 12 mph

Sat 1/3

33° /0°
56%
Mostly cloudy with a bit of snow

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindW 15 mph

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World North America United States Idaho Sun Valley

Weather Near Sun Valley:

  • Burley, ID
  • Jerome, ID
  • Twin Falls, ID
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