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

52°F

11°C

Humidity 20%
Wind Speed ESE 9 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 18 Apr 04:47 PM MDT
Extended Forecast for

21 Miles NE Sun Valley ID

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 26. South southwest wind 5 to 10 mph becoming light  after midnight.

    Low: 26 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 49. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53. South wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain before 3am, then a chance of snow.  Snow level 9700 feet lowering to 8600 feet after midnight . Partly cloudy, with a low around 34. Breezy.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Slight Chance
    Rain and
    Breezy then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 26. South southwest wind 5 to 10 mph becoming light after midnight.
Sunday
Sunny, with a high near 49. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 35. South southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 53. South wind 5 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 39. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 55. Breezy.
Tuesday Night
A chance of rain before 3am, then a chance of snow. Snow level 9700 feet lowering to 8600 feet after midnight . Partly cloudy, with a low around 34. Breezy. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 38. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Thursday
Snow likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NE Sun Valley ID
 43.94°N 114.08°W (Elev. 8097 ft)
12:31 pm MDT Apr 18, 2026
5pm MDT Apr 18, 2026-6pm MDT Apr 25, 2026
 
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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