Current Weather Forecast for Sun Valley

ID 83354  |   1:35pm

Weather Conditions

44°

Feels Like 40°

Sunny

19° 48°

5

UV Index

Good

Air Quality

SE 6 mph

Wind

0 in

rain

Today

Fri 4/3

48°

Highest Temperature

1%

Sunny. High 48F. Winds SSE at 5 to 10 mph.

Tonight

Fri 4/3

24°

Lowest Temperature

5%

Clear skies. Low 24F. Winds light and variable.

Tomorrow

Sat 4/4

55°

Highest Temperature

3%

A mainly sunny sky. Warmer. High around 55F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Sun Valley

Hourly Weather Forecast & Temperature

2PM

45°

Feels Like 41°

Sunny

SE 6 mph

Wind

1024 mb

Pressure

37%

Humidity

5

UV Index

10mi

Visibility

11%

Cloud Cover

3PM

46°

Feels Like 43°

Sunny

SE 6 mph

Wind

1024 mb

Pressure

36%

Humidity

4

UV Index

10mi

Visibility

11%

Cloud Cover

4PM

47°

Feels Like 44°

Sunny

SSE 6 mph

Wind

1023 mb

Pressure

37%

Humidity

3

UV Index

10mi

Visibility

12%

Cloud Cover

5PM

47°

Feels Like 45°

Sunny

SSE 5 mph

Wind

1023 mb

Pressure

37%

Humidity

2

UV Index

10mi

Visibility

12%

Cloud Cover

6PM

1%

47°

Feels Like 44°

Sunny

SSE 6 mph

Wind

1023 mb

Pressure

39%

Humidity

1

UV Index

10mi

Visibility

9%

Cloud Cover

7PM

1%

46°

Feels Like 43°

Sunny

S 5 mph

Wind

1024 mb

Pressure

44%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

8PM

2%

41°

Feels Like 38°

Sunny

SSE 4 mph

Wind

1025 mb

Pressure

53%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

9PM

5%

37°

Feels Like 34°

Clear

N 4 mph

Wind

1027 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

10PM

5%

33°

Feels Like 29°

Clear

N 5 mph

Wind

1028 mb

Pressure

71%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

11PM

5%

32°

Feels Like 27°

Clear

NNW 5 mph

Wind

1029 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

12AM

5%

30°

Feels Like 25°

Clear

NNW 5 mph

Wind

1029 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

1AM

4%

29°

Feels Like 24°

Clear

NNW 5 mph

Wind

1029 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

Fri 4/3

Fri

1%

19°

48°

Sunny. Highs in the upper 40s and lows in the mid 20s.

41°

Feels Like

SSE 6 mph

Wind

37%

Humidity

5

UV Index

7:15 AM

Sunrise

8:06 PM

Sunset

Sat 4/4

Sat

3%

24°

55°

Sunny. Highs in the mid 50s and lows in the low 30s.

20°

Feels Like

S 7 mph

Wind

46%

Humidity

5

UV Index

7:13 AM

Sunrise

8:07 PM

Sunset

Sun 4/5

Sun

2%

30°

60°

A few clouds. Highs in the low 60s and lows in the low 30s.

27°

Feels Like

SE 6 mph

Wind

44%

Humidity

5

UV Index

7:11 AM

Sunrise

8:08 PM

Sunset

Mon 4/6

Mon

7%

33°

63°

Considerable cloudiness. Highs in the low 60s and lows in the mid 30s.

31°

Feels Like

WSW 8 mph

Wind

38%

Humidity

5

UV Index

7:09 AM

Sunrise

8:10 PM

Sunset

Tue 4/7

Tue

6%

34°

60°

Mix of sun and clouds. Highs in the low 60s and lows in the mid 30s.

31°

Feels Like

W 13 mph

Wind

43%

Humidity

5

UV Index

7:08 AM

Sunrise

8:11 PM

Sunset

Wed 4/8

Wed

11%

35°

53°

Times of sun and clouds. Highs in the low 50s and lows in the low 30s.

32°

Feels Like

W 11 mph

Wind

36%

Humidity

5

UV Index

7:06 AM

Sunrise

8:12 PM

Sunset

Thu 4/9

Thu

18%

30°

52°

Mix of sun and clouds. Highs in the low 50s and lows in the low 30s.

25°

Feels Like

SW 8 mph

Wind

43%

Humidity

6

UV Index

7:04 AM

Sunrise

8:13 PM

Sunset

Fri 4/10

Fri

38%

30°

52°

Chance of afternoon showers. Highs in the low 50s and lows in the low 30s.

25°

Feels Like

SW 8 mph

Wind

49%

Humidity

6

UV Index

7:02 AM

Sunrise

8:14 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 140 Clos du Val, Sun Valley, ID 83353
• 2248 Bonne Vie Condo Dr, Sun Valley, ID 83353
• 420 Spruce Ave Unit A-H, Ketchum, ID 83340

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Idaho

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.

Here's how AI helped researchers discover thousands of mini earthquakes beneath Yellowstone

Tens of thousands of hidden earthquakes were recently discovered beneath the Yellowstone volcano by a group of international scientists, revealing ways to better inform the public of potential risks.

Load More Stories