Current Weather Forecast for Sun Valley

ID 83354  |   2:56am

Weather Conditions

43°

Feels Like 39°

Partly Cloudy

39° 71°

0

UV Index

Good

Air Quality

NW 7 mph

Wind

0 in

rain

Tonight

Thu 5/7

38°

Lowest Temperature

1%

Partly cloudy. Low 38F. Winds NNW at 5 to 10 mph.

Tomorrow

Fri 5/8

70°

Highest Temperature

1%

Sunshine and some clouds. High near 70F. Winds WNW at 10 to 15 mph.

Tomorrow night

Fri 5/8

36°

Lowest Temperature

Partly cloudy. Low 36F. Winds NW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Sun Valley

Hourly Weather Forecast & Temperature

3AM

1%

43°

Feels Like 39°

Partly Cloudy

NNW 7 mph

Wind

1014 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

41%

Cloud Cover

4AM

1%

42°

Feels Like 37°

Partly Cloudy

NNW 7 mph

Wind

1014 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

32%

Cloud Cover

5AM

1%

40°

Feels Like 36°

Mostly Clear

NNW 7 mph

Wind

1014 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

22%

Cloud Cover

6AM

1%

39°

Feels Like 35°

Clear

NNW 6 mph

Wind

1014 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

19%

Cloud Cover

7AM

1%

40°

Feels Like 36°

Sunny

NW 6 mph

Wind

1015 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

8AM

45°

Feels Like 43°

Sunny

NW 4 mph

Wind

1015 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

9AM

50°

Feels Like 48°

Sunny

NW 4 mph

Wind

1014 mb

Pressure

43%

Humidity

1

UV Index

10mi

Visibility

8%

Cloud Cover

10AM

55°

Feels Like 54°

Sunny

WNW 5 mph

Wind

1013 mb

Pressure

34%

Humidity

3

UV Index

10mi

Visibility

12%

Cloud Cover

11AM

60°

Feels Like 60°

Sunny

E 6 mph

Wind

1012 mb

Pressure

27%

Humidity

5

UV Index

10mi

Visibility

17%

Cloud Cover

12PM

63°

Feels Like 63°

Partly Cloudy

S 7 mph

Wind

1011 mb

Pressure

23%

Humidity

6

UV Index

10mi

Visibility

32%

Cloud Cover

1PM

66°

Feels Like 66°

Partly Cloudy

W 8 mph

Wind

1010 mb

Pressure

21%

Humidity

7

UV Index

10mi

Visibility

31%

Cloud Cover

2PM

67°

Feels Like 67°

Partly Cloudy

WNW 10 mph

Wind

1009 mb

Pressure

19%

Humidity

7

UV Index

10mi

Visibility

43%

Cloud Cover

Thu 5/7

Thu

1%

39°

71°

Partly cloudy. Lows overnight in the upper 30s.

35°

Feels Like

NNW 8 mph

Wind

59%

Humidity

0

UV Index

6:21 AM

Sunrise

8:46 PM

Sunset

Fri 5/8

Fri

1%

38°

69°

Plenty of sun. Highs in the low 70s and lows in the mid 30s.

70°

Feels Like

WNW 11 mph

Wind

29%

Humidity

7

UV Index

6:19 AM

Sunrise

8:48 PM

Sunset

Sat 5/9

Sat

36°

69°

Sunshine. Highs in the upper 60s and lows in the upper 30s.

69°

Feels Like

NNW 10 mph

Wind

24%

Humidity

7

UV Index

6:18 AM

Sunrise

8:49 PM

Sunset

Sun 5/10

Sun

38°

73°

Mix of sun and clouds. Highs in the low 70s and lows in the mid 40s.

73°

Feels Like

S 10 mph

Wind

24%

Humidity

7

UV Index

6:17 AM

Sunrise

8:50 PM

Sunset

Mon 5/11

Mon

44°

77°

Plenty of sun. Highs in the upper 70s and lows in the low 40s.

77°

Feels Like

WSW 12 mph

Wind

24%

Humidity

7

UV Index

6:16 AM

Sunrise

8:51 PM

Sunset

Tue 5/12

Tue

1%

43°

80°

More sun than clouds. Highs in the low 80s and lows in the low 50s.

80°

Feels Like

SSW 11 mph

Wind

23%

Humidity

7

UV Index

6:15 AM

Sunrise

8:52 PM

Sunset

Wed 5/13

Wed

15%

45°

70°

Mix of sun and clouds. Highs in the low 70s and lows in the upper 30s.

70°

Feels Like

SW 14 mph

Wind

27%

Humidity

7

UV Index

6:13 AM

Sunrise

8:53 PM

Sunset

Thu 5/14

Thu

8%

38°

67°

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

67°

Feels Like

SW 11 mph

Wind

29%

Humidity

7

UV Index

6:12 AM

Sunrise

8:54 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