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

16 Miles ENE Sun Valley ID

  • Today

    Today: Mostly sunny, with a high near 35. South wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 35 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. South wind 14 to 20 mph, with gusts as high as 26 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Breezy, with a south wind 14 to 23 mph, with gusts as high as 33 mph.

    High: 40 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Breezy, with a south southwest wind 17 to 23 mph becoming north after midnight. Winds could gust as high as 32 mph.

    Low: 29 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42. Windy, with a south wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 42 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

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

    Low: 25 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: Snow likely before noon, then snow showers after noon. Some thunder is also possible.  High near 27. Windy.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 20. Windy.  Chance of precipitation is 80%.

    Low: 20 °F

    Snow and
    Windy

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 26. Blustery.  Chance of precipitation is 70%.

    High: 26 °F

    Snow Likely
    and Blustery

Detailed Forecast

Today
Mostly sunny, with a high near 35. South wind 13 to 18 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 26. South wind 14 to 20 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 40. Breezy, with a south wind 14 to 23 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 29. Breezy, with a south southwest wind 17 to 23 mph becoming north after midnight. Winds could gust as high as 32 mph.
Tuesday
Mostly sunny, with a high near 42. Windy, with a south wind 17 to 22 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. Windy. Little or no snow accumulation expected.
Wednesday
Snow likely before noon, then snow showers after noon. Some thunder is also possible. High near 27. Windy. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 20. Windy. Chance of precipitation is 80%.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Blustery. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 13. Blustery.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 24.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 13. Blustery.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ENE Sun Valley ID
 43.77°N 114.05°W (Elev. 10968 ft)
12:51 am MDT Apr 19, 2026
4am 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