Current Weather Forecast for Sun Valley

ID 83354  |   2:41pm

Weather Conditions

41°

Feels Like 34°

Cloudy

33° 53° WINTER WEATHER ADVISORY

WINTER WEATHER ADVISORY

4

UV Index

Good

Air Quality

WSW 11 mph

Wind

0.01 in

rain

Today

Wed 4/22

42°

Highest Temperature

17%

Overcast. Turning cooler. High 42F. Winds W at 10 to 15 mph.

Tonight

Wed 4/22

31°

Lowest Temperature

24%

Cloudy skies. Low 31F. Winds WNW at 10 to 15 mph.

Tomorrow

Thu 4/23

47°

Highest Temperature

18%

Partly cloudy skies. High 47F. Winds WNW at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Sun Valley

Hourly Weather Forecast & Temperature

3PM

6%

41°

Feels Like 35°

WINTER WEATHER ADVISORY

Cloudy

W 12 mph

Wind

1009 mb

Pressure

56%

Humidity

4

UV Index

9mi

Visibility

87%

Cloud Cover

4PM

11%

42°

Feels Like 35°

WINTER WEATHER ADVISORY

Cloudy

WSW 12 mph

Wind

1009 mb

Pressure

54%

Humidity

2

UV Index

6mi

Visibility

88%

Cloud Cover

5PM

17%

41°

Feels Like 34°

WINTER WEATHER ADVISORY

Cloudy

W 11 mph

Wind

1009 mb

Pressure

53%

Humidity

1

UV Index

6mi

Visibility

90%

Cloud Cover

6PM

12%

41°

Feels Like 34°

WINTER WEATHER ADVISORY

Cloudy

W 13 mph

Wind

1009 mb

Pressure

49%

Humidity

1

UV Index

8mi

Visibility

91%

Cloud Cover

7PM

7%

40°

Feels Like 33°

WINTER WEATHER ADVISORY

Cloudy

W 12 mph

Wind

1010 mb

Pressure

49%

Humidity

0

UV Index

8mi

Visibility

88%

Cloud Cover

8PM

10%

39°

Feels Like 32°

WINTER WEATHER ADVISORY

Cloudy

WSW 11 mph

Wind

1010 mb

Pressure

51%

Humidity

0

UV Index

7mi

Visibility

82%

Cloud Cover

9PM

22%

38°

Feels Like 31°

WINTER WEATHER ADVISORY

Cloudy

W 9 mph

Wind

1011 mb

Pressure

56%

Humidity

0

UV Index

8mi

Visibility

90%

Cloud Cover

10PM

24%

37°

Feels Like 31°

WINTER WEATHER ADVISORY

Cloudy

W 8 mph

Wind

1012 mb

Pressure

60%

Humidity

0

UV Index

8mi

Visibility

98%

Cloud Cover

11PM

18%

36°

Feels Like 30°

WINTER WEATHER ADVISORY

Cloudy

W 7 mph

Wind

1012 mb

Pressure

66%

Humidity

0

UV Index

9mi

Visibility

97%

Cloud Cover

12AM

13%

36°

Feels Like 31°

WINTER WEATHER ADVISORY

Cloudy

W 6 mph

Wind

1012 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

97%

Cloud Cover

1AM

12%

36°

Feels Like 31°

WINTER WEATHER ADVISORY

Cloudy

WNW 5 mph

Wind

1012 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

89%

Cloud Cover

2AM

7%

34°

Feels Like 30°

WINTER WEATHER ADVISORY

Cloudy

WNW 5 mph

Wind

1013 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

83%

Cloud Cover

Wed 4/22

Wed

17%

33°

53°

Mostly cloudy. Highs in the low 40s and lows in the low 30s.

34°

Feels Like

W 13 mph

Wind

54%

Humidity

4

UV Index

6:42 AM

Sunrise

8:29 PM

Sunset

Thu 4/23

Thu

18%

31°

47°

Mix of sun and clouds. Highs in the upper 40s and lows in the upper 20s.

26°

Feels Like

WNW 15 mph

Wind

45%

Humidity

6

UV Index

6:41 AM

Sunrise

8:30 PM

Sunset

Fri 4/24

Fri

4%

28°

45°

Mix of sun and clouds. Highs in the mid 40s and lows in the mid 20s.

23°

Feels Like

NW 11 mph

Wind

39%

Humidity

6

UV Index

6:39 AM

Sunrise

8:31 PM

Sunset

Sat 4/25

Sat

3%

25°

49°

Partly cloudy. Highs in the upper 40s and lows in the upper 20s.

20°

Feels Like

SSW 9 mph

Wind

40%

Humidity

6

UV Index

6:38 AM

Sunrise

8:32 PM

Sunset

Sun 4/26

Sun

24%

29°

50°

Considerable cloudiness. Highs in the low 50s and lows in the upper 20s.

25°

Feels Like

WSW 9 mph

Wind

47%

Humidity

5

UV Index

6:36 AM

Sunrise

8:33 PM

Sunset

Mon 4/27

Mon

23%

27°

48°

Partly cloudy. Highs in the upper 40s and lows in the upper 20s.

22°

Feels Like

WSW 9 mph

Wind

49%

Humidity

5

UV Index

6:34 AM

Sunrise

8:35 PM

Sunset

Tue 4/28

Tue

20%

27°

52°

Mix of sun and clouds. Highs in the low 50s and lows in the upper 20s.

21°

Feels Like

SW 8 mph

Wind

46%

Humidity

5

UV Index

6:33 AM

Sunrise

8:36 PM

Sunset

Wed 4/29

Wed

20%

29°

57°

Partly cloudy. Highs in the upper 50s and lows in the low 30s.

24°

Feels Like

E 7 mph

Wind

42%

Humidity

6

UV Index

6:32 AM

Sunrise

8:37 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Idaho

You could see the Northern Lights across the night sky this weekend in parts of the US

The Northern Lights are likely to put on a show this Friday and Saturday night for states in the northern U.S., as a moderate geomagnetic storm watch is in effect.

At least 1 dead, more than 87,000 without power as atmospheric river blasts Northwest

A powerful atmospheric river is intensifying across the Northwest and is expected to bring more heavy rain and potentially flash flooding, as well as feet of mountain snow to Washington, Oregon, Idaho and Montana.

Allergy season is worse than ever. Here are the 10 worst allergy capitals in the US for 2026

Allergy sufferers in the U.S. might've felt it for a while, but a new report shows that pollen allergy season is more intense and longer-lasting than ever.

Snowmobiler killed as avalanche buries three in Idaho backcountry

A deadly avalanche claimed the life of a snowmobiler, after burying 3 on the Idaho mountains.

Load More Stories