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

Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

12°F

-11°C

Humidity 72%
Wind Speed NW 11 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 21 Feb 05:55 AM MST
Extended Forecast for

Ketchum ID

  • Today

    Today: Increasing clouds, with a high near 35. Wind chill values as low as -1. North northwest wind around 6 mph becoming south southeast in the morning.

    High: 35 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 14. North wind around 6 mph.

    Low: 14 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 43. North wind around 6 mph becoming south southeast in the afternoon.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. South southeast wind around 5 mph becoming north in the evening.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46. Light and variable wind becoming south southwest around 6 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and snow after 11pm. Snow level 6100 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 6200 feet rising to 7000 feet in the afternoon. High near 42. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then snow likely. Low around 23. Chance of precipitation is 80%.

    Low: 23 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

Today
Increasing clouds, with a high near 35. Wind chill values as low as -1. North northwest wind around 6 mph becoming south southeast in the morning.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 14. North wind around 6 mph.
Sunday
Sunny, with a high near 43. North wind around 6 mph becoming south southeast in the afternoon.
Sunday Night
Partly cloudy, with a low around 19. South southeast wind around 5 mph becoming north in the evening.
Monday
Mostly sunny, with a high near 46. Light and variable wind becoming south southwest around 6 mph in the afternoon.
Monday Night
A chance of rain and snow after 11pm. Snow level 6100 feet. Mostly cloudy, with a low around 28. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 11am. Snow level 6200 feet rising to 7000 feet in the afternoon. High near 42. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 11pm, then snow likely. Low around 23. Chance of precipitation is 80%.
Wednesday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 40.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 43.
Thursday Night
A 30 percent chance of snow. Partly cloudy, with a low around 20.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 45.
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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:
4:31 am MST Feb 21, 2026
Forecast Valid:
6am MST Feb 21, 2026-6pm MST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation