Heavy Rainfall Continues in Hawaii; Severe Thunderstorms and Heavy Rainfall in the Plains and Southern Appalachians

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorms and heavy rainfall will shift into the southern Appalachians today. Strong to severe thunderstorms may produce large hail, scattered wind gusts, and heavy rain today across the northern and central Plains. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

59°F

15°C

Humidity 58%
Wind Speed WNW 8 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 17 Aug 07:55 AM MDT
Extended Forecast for

12 Miles NW Ketchum ID

  • Today

    Today: A 20 percent chance of rain after noon.  Mostly cloudy, with a high near 61. East wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 7pm.  Cloudy, then gradual clearing toward daybreak, with a low around 50. West wind 5 to 10 mph becoming north northwest after midnight.

    Low: 50 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. North northwest wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 8 to 15 mph, with gusts as high as 22 mph.

    Low: 47 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 63. West wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 61. East wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Tonight
A 20 percent chance of rain before 7pm. Cloudy, then gradual clearing toward daybreak, with a low around 50. West wind 5 to 10 mph becoming north northwest after midnight.
Tuesday
Partly sunny, with a high near 61. North northwest wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 47. West wind 8 to 15 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 63. West wind 7 to 14 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 68.
Friday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 56.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 62.
Saturday Night
A 20 percent chance of rain. Partly cloudy, with a low around 50.
Sunday
A 20 percent chance of rain. Snow level 12700 feet. Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NW Ketchum ID
 43.83°N 114.51°W (Elev. 9849 ft)
5:31 am MDT Aug 17, 2026
8am MDT Aug 17, 2026-6pm MDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database