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

11 Miles ENE Sun Valley ID

  • Today

    Today: Mostly sunny, with a high near 39. West southwest wind 9 to 15 mph becoming south in the morning. Winds could gust as high as 23 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South wind 11 to 15 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. South wind 11 to 18 mph becoming east northeast in the morning. Winds could gust as high as 29 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. South southwest wind 14 to 18 mph becoming north northeast after midnight. Winds could gust as high as 28 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. Breezy, with a north northeast wind 14 to 19 mph becoming south 20 to 25 mph in the morning. Winds could gust as high as 39 mph.

    High: 45 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 25. Breezy.  Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 29. Breezy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 21. Breezy.  Chance of precipitation is 80%.

    Low: 21 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 30. Chance of precipitation is 70%.

    High: 30 °F

    Snow Likely

Detailed Forecast

Today
Mostly sunny, with a high near 39. West southwest wind 9 to 15 mph becoming south in the morning. Winds could gust as high as 23 mph.
Tonight
Mostly cloudy, with a low around 27. South wind 11 to 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 43. South wind 11 to 18 mph becoming east northeast in the morning. Winds could gust as high as 29 mph.
Monday Night
Partly cloudy, with a low around 31. South southwest wind 14 to 18 mph becoming north northeast after midnight. Winds could gust as high as 28 mph.
Tuesday
Mostly sunny, with a high near 45. Breezy, with a north northeast wind 14 to 19 mph becoming south 20 to 25 mph in the morning. Winds could gust as high as 39 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. Breezy. Little or no snow accumulation expected.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 29. Breezy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 21. Breezy. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 28.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 30.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.74°N 114.13°W (Elev. 10226 ft)
5:31 am MDT Apr 19, 2026
5am MDT Apr 19, 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