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 N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update NA
Extended Forecast for

15 Miles ENE Sun Valley ID

  • Today

    Today: Sunny, with a high near 37. West wind 7 to 15 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. South southwest wind 8 to 13 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 40. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 40 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. West wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after noon.  Partly sunny, with a high near 40. Breezy, with a west southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph.  Little or no snow accumulation expected.

    High: 40 °F

    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight.  Partly cloudy, with a low around 32. Breezy.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow and
    Breezy then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 42. Windy.

    High: 42 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Windy.

    Low: 24 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 37. West wind 7 to 15 mph.
Tonight
Mostly cloudy, with a low around 28. South southwest wind 8 to 13 mph.
Monday
Partly sunny, with a high near 40. West wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 30. West wind 14 to 17 mph, with gusts as high as 24 mph.
Tuesday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 40. Breezy, with a west southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 39 mph. Little or no snow accumulation expected.
Tuesday Night
A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Partly cloudy, with a low around 32. Breezy. Chance of precipitation is 20%.
Wednesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 42. Windy.
Wednesday Night
Partly cloudy, with a low around 24. Windy.
Thursday
Sunny, with a high near 35.
Thursday Night
Mostly clear, with a low around 20. Blustery.
Friday
Sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE Sun Valley ID
 43.81°N 114.08°W (Elev. 9734 ft)
12:31 am MDT Mar 22, 2026
4am 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