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

50°F

10°C

Humidity 21%
Wind Speed SSE 6 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 18 Apr 07:47 PM MDT
Extended Forecast for

15 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 21. South wind 9 to 14 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39. South wind 9 to 17 mph, with gusts as high as 24 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. South wind 10 to 17 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. South southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South southwest wind 13 to 21 mph becoming west northwest after midnight. Winds could gust as high as 29 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 47. Windy.

    High: 47 °F

    Mostly Sunny
    then Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 9pm, then a chance of snow.  Mostly cloudy, with a low around 28. Windy.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow and
    Windy then
    Chance Snow

  • Wednesday

    Wednesday: Snow before noon, then snow showers after noon. Some thunder is also possible.  High near 30. Breezy.  Chance of precipitation is 90%.

    High: 30 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 23. Breezy.  Chance of precipitation is 70%.

    Low: 23 °F

    Snow Likely
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 21. South wind 9 to 14 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 39. South wind 9 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 31. South wind 10 to 17 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 44. South southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 34. South southwest wind 13 to 21 mph becoming west northwest after midnight. Winds could gust as high as 29 mph.
Tuesday
Sunny, with a high near 47. Windy.
Tuesday Night
A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 28. Windy. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
Snow before noon, then snow showers after noon. Some thunder is also possible. High near 30. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Breezy. Chance of precipitation is 70%.
Thursday
Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.81°N 114.08°W (Elev. 9734 ft)
5:31 pm MDT Apr 18, 2026
8pm 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