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

50°F

10°C

Humidity 46%
Wind Speed NNW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 20 Mar 11:55 PM MDT
Extended Forecast for

3 Miles N Ketchum ID

  • Overnight

    Overnight: Mostly clear, with a low around 38. North wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63. North northeast wind 5 to 13 mph becoming south in the morning. Winds could gust as high as 26 mph.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. North wind around 6 mph becoming light and variable.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Southwest wind around 6 mph becoming calm in the evening.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 38. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 63. North northeast wind 5 to 13 mph becoming south in the morning. Winds could gust as high as 26 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 56. North wind around 6 mph becoming light and variable.
Sunday Night
Partly cloudy, with a low around 29. Southwest wind around 6 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
Sunny, with a high near 52.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Ketchum ID
 43.73°N 114.37°W (Elev. 6175 ft)
Last Update:
11:31 pm MDT Mar 20, 2026
Forecast Valid:
12am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation