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

Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Clear

68°F

20°C

Humidity 13%
Wind Speed WSW 9 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 17 Mar 05:47 PM MDT
Extended Forecast for

11 Miles ENE Sun Valley ID

  • Tonight

    Tonight: Mostly clear, with a low around 27. Breezy, with a west wind around 23 mph, with gusts as high as 26 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 38. West wind around 21 mph, with gusts as high as 30 mph.

    High: 38 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Blustery, with a west northwest wind 22 to 24 mph, with gusts as high as 28 mph.

    Low: 29 °F

    Mostly Clear
    and Blustery

  • Thursday

    Thursday: Sunny, with a high near 41. West southwest wind 17 to 20 mph, with gusts as high as 28 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Breezy, with a west wind around 22 mph, with gusts as high as 29 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. Breezy.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. Breezy.

    Low: 20 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Breezy, with a west wind around 23 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 38. West wind around 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 29. Blustery, with a west northwest wind 22 to 24 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 41. West southwest wind 17 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 30. Breezy, with a west wind around 22 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 31. Breezy.
Saturday
Mostly sunny, with a high near 39. Breezy.
Saturday Night
Partly cloudy, with a low around 20. Breezy.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 20. Breezy.
Monday
Partly sunny, with a high near 33. Breezy.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.
Tuesday
A 40 percent chance of snow. Mostly cloudy, with a high near 31. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
Last Update:
1:30 pm MDT Mar 17, 2026
Forecast Valid:
8pm MDT Mar 17, 2026-6pm MDT Mar 24, 2026
 
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