Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Great Lakes

Thunderstorms with strong wind gusts and hail will be possible today from Michigan into the Lower Great Lakes region. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Numerous daily record highs and warm lows are likely. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

48°F

9°C

Humidity 57%
Wind Speed SE 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 21 Jun 09:55 PM MDT
Extended Forecast for

Ketchum ID

Winter Weather Advisory June 21, 10:52pm until June 22, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory June 21, 10:52pm until June 22, 06:00pm

    NOW until 6:00pm Sun

    Winter Weather Advisory

  • Tonight

    Low: 27 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Sunday

    Sunday: Rain and snow showers, becoming all rain after noon. Some thunder is also possible.  Snow level rising to 8100 feet in the afternoon. High near 51. West northwest wind 6 to 9 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Rain/Snow
    then Showers

  • Sunday Night

    Sunday Night: Widespread frost, mainly after 1am.  Otherwise, mostly cloudy, then gradually becoming clear, with a low around 25. West wind around 6 mph becoming north in the evening.

    Low: 25 °F

    Partly Cloudy
    then Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, sunny, with a high near 63. Calm wind becoming south around 6 mph in the afternoon.

    High: 63 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South southwest wind around 6 mph becoming light and variable.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Tonight
Rain and snow showers, becoming all snow after 5am. Snow level 7200 feet lowering to 6400 feet after midnight . Low around 27. North northwest wind 6 to 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow showers, becoming all rain after noon. Some thunder is also possible. Snow level rising to 8100 feet in the afternoon. High near 51. West northwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Widespread frost, mainly after 1am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 25. West wind around 6 mph becoming north in the evening.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 63. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 34. South southwest wind around 6 mph becoming light and variable.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Ketchum ID
 43.69°N 114.33°W (Elev. 6385 ft)
5:31 pm MDT Jun 21, 2025
10pm MDT Jun 21, 2025-6pm MDT Jun 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database