Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

48°F

9°C

Humidity 46%
Wind Speed NW 10 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 21 Mar 09:47 AM MDT
Extended Forecast for

15 Miles NNW Ketchum ID

  • Today

    Today: Mostly sunny, with a high near 36. Breezy, with a west wind 23 to 28 mph, with gusts as high as 44 mph.

    High: 36 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 20. Blustery, with a west northwest wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 43 mph.

    Low: 20 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 35. North northwest wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. West wind 11 to 14 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. West wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow.  Mostly cloudy, with a high near 36. Breezy.  Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 3am, then a chance of snow.  Mostly cloudy, with a low around 29. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow.  Partly sunny, with a high near 34. Breezy.

    High: 34 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 36. Breezy, with a west wind 23 to 28 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 20. Blustery, with a west northwest wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 43 mph.
Sunday
Sunny, with a high near 35. North northwest wind 11 to 16 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 23. West wind 11 to 14 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 37. West wind 13 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 36. Breezy. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 3am, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 34. Breezy.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 21. Breezy.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 18.
Friday
Mostly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNW Ketchum ID
 43.87°N 114.52°W (Elev. 10390 ft)
5:31 am MDT Mar 21, 2026
11am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database