National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

39°F

4°C

Humidity 44%
Wind Speed NW 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Apr 09:47 PM MDT
Extended Forecast for

13 Miles ESE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 30. North wind around 6 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 51. North wind 5 to 8 mph becoming south southeast in the afternoon.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38. East wind around 7 mph becoming north northeast after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 57. North northeast wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South southwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain. Snow level 9700 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain and snow likely before noon, then snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow
    Likely then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 30. North wind around 6 mph.
Sunday
Sunny, with a high near 51. North wind 5 to 8 mph becoming south southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 38. East wind around 7 mph becoming north northeast after midnight.
Monday
Sunny, with a high near 57. North northeast wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 42. South southwest wind 6 to 10 mph becoming northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 59.
Tuesday Night
A 30 percent chance of rain. Snow level 9700 feet lowering to 8500 feet after midnight . Mostly cloudy, with a low around 35.
Wednesday
Rain and snow likely before noon, then snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Thursday
Snow likely, mainly after noon. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 26.
Friday
A 30 percent chance of snow. Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles ESE Sun Valley ID
 43.63°N 114.08°W (Elev. 7303 ft)
Last Update:
5:31 pm MDT Apr 18, 2026
Forecast Valid:
10pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation