National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

73°F

23°C

Humidity 17%
Wind Speed SSW 10 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 20 Mar 04:47 PM MDT
Extended Forecast for

16 Miles NNW Ketchum ID

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southwest wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 37 mph.

    High: 41 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. Breezy, with a west wind 14 to 22 mph, with gusts as high as 37 mph.

    Low: 20 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 37. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 24 mph.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow. Partly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Southwest wind 14 to 17 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 41. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 20. Breezy, with a west wind 14 to 22 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 37. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 24 mph.
Monday
Partly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 42.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 31.
Wednesday
A 20 percent chance of snow. Mostly sunny, with a high near 40. Breezy.
Wednesday Night
Mostly clear, with a low around 20. Breezy.
Thursday
Sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 17.
Friday
Sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNW Ketchum ID
 43.92°N 114.47°W (Elev. 9705 ft)
Last Update:
12:21 pm MDT Mar 20, 2026
Forecast Valid:
5pm MDT Mar 20, 2026-6pm MDT Mar 27, 2026
 
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Additional Resources

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Chance of Precipitation