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

Early Heat Wave in the West; Fire Concerns in the 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. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

34°F

1°C

Humidity 69%
Wind Speed NW 9 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 17 Mar 07:47 AM MDT
Extended Forecast for

16 Miles N Ketchum ID

  • Today

    Today: Sunny, with a high near 37. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 32 mph.

    High: 37 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 27. West wind around 21 mph, with gusts as high as 26 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 41. West wind 18 to 21 mph, with gusts as high as 30 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West wind around 18 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 44. West wind around 17 mph, with gusts as high as 28 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Friday Night

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

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 37. Breezy, with a west northwest wind 20 to 22 mph, with gusts as high as 32 mph.
Tonight
Partly cloudy, with a low around 27. West wind around 21 mph, with gusts as high as 26 mph.
Wednesday
Sunny, with a high near 41. West wind 18 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 31. West wind around 18 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 44. West wind around 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles N Ketchum ID
 43.92°N 114.41°W (Elev. 10377 ft)
Last Update:
5:31 am MDT Mar 17, 2026
Forecast Valid:
8am MDT Mar 17, 2026-6pm MDT Mar 23, 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