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

73°F

23°C

Humidity 12%
Wind Speed WNW 11 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 18 Mar 03:47 PM MDT
Extended Forecast for

Ketchum ID

  • Tonight

    Tonight: Mostly clear, with a low around 39. North northwest wind around 6 mph.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. North wind around 6 mph becoming west in the afternoon.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. West northwest wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 71. North northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Southwest wind around 6 mph becoming north northwest after midnight.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 39. North northwest wind around 6 mph.
Thursday
Sunny, with a high near 70. North wind around 6 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 40. West northwest wind around 6 mph.
Friday
Sunny, with a high near 71. North northwest wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 42. Southwest wind around 6 mph becoming north northwest after midnight.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A 20 percent chance of rain. Snow level 8300 feet rising to 9200 feet in the afternoon. Partly sunny, with a high near 63.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Wednesday
A 40 percent chance of rain. Snow level 8700 feet lowering to 7700 feet in the afternoon . Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ketchum ID
 43.69°N 114.36°W (Elev. 6001 ft)
Last Update:
12:30 pm MDT Mar 18, 2026
Forecast Valid:
4pm MDT Mar 18, 2026-6pm MDT Mar 25, 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

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Chance of Precipitation