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

N/A

Humidity NA
Wind Speed NW 10 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

19 Miles W Lost River ID

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Southwest wind around 11 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West southwest wind 9 to 13 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46. West wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West southwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. West wind 13 to 21 mph, with gusts as high as 33 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. Breezy.

    Low: 34 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. Breezy.

    High: 49 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. Breezy.

    Low: 26 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Southwest wind around 11 mph.
Tonight
Mostly cloudy, with a low around 28. West southwest wind 9 to 13 mph.
Monday
Partly sunny, with a high near 46. West wind 8 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 32. West southwest wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 47. West wind 13 to 21 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly clear, with a low around 34. Breezy.
Wednesday
Sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 26. Breezy.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 20.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles W Lost River ID
 43.67°N 113.91°W (Elev. 9524 ft)
Last Update:
12:30 pm MDT Mar 22, 2026
Forecast Valid:
12pm MDT Mar 22, 2026-6pm MDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation