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

15 Miles NNE Sun Valley ID

  • Today

    Today: Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 45 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Southwest wind 3 to 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 49. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 49 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain.  Snow level 8600 feet rising to 9600 feet in the afternoon. Partly sunny, with a high near 49. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 49 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Snow level 9500 feet. Partly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before noon.  Snow level 8900 feet. Mostly sunny, with a high near 50. Breezy.

    High: 50 °F

    Slight Chance
    Rain then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 45. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 30. Southwest wind 3 to 6 mph.
Monday
Partly sunny, with a high near 49. Light southwest wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 34. West southwest wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
A 20 percent chance of rain. Snow level 8600 feet rising to 9600 feet in the afternoon. Partly sunny, with a high near 49. Southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 36 mph.
Tuesday Night
A 20 percent chance of rain before midnight. Snow level 9500 feet. Partly cloudy, with a low around 36.
Wednesday
A 20 percent chance of rain before noon. Snow level 8900 feet. Mostly sunny, with a high near 50. Breezy.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Sun Valley ID
 43.86°N 114.18°W (Elev. 7933 ft)
5:31 am MDT Mar 22, 2026
9am MDT Mar 22, 2026-6pm MDT Mar 28, 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