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

57°F

14°C

Humidity 33%
Wind Speed WNW 10 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 20 Mar 10:47 AM MDT
Extended Forecast for

11 Miles NE Sun Valley ID

  • Today

    Today: Sunny, with a high near 50. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. South southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 38 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. Breezy, with a west wind 13 to 23 mph, with gusts as high as 38 mph.

    Low: 21 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 41. North northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

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

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 50. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 36. South southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 47. Breezy, with a southwest wind 14 to 23 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 21. Breezy, with a west wind 13 to 23 mph, with gusts as high as 38 mph.
Sunday
Sunny, with a high near 41. North northwest wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
A 20 percent chance of snow. Snow level 8600 feet. Mostly sunny, with a high near 46. Breezy.
Wednesday Night
Partly cloudy, with a low around 22. Breezy.
Thursday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Sun Valley ID
 43.8°N 114.17°W (Elev. 8432 ft)
Last Update:
5:31 am MDT Mar 20, 2026
Forecast Valid:
11am MDT Mar 20, 2026-6pm MDT Mar 26, 2026
 
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