Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

46°F

8°C

Humidity 70%
Wind Speed NNW 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 17 Jun 05:15 AM MDT
Extended Forecast for

10 Miles NE Sun Valley ID

  • Today

    Today: Sunny, with a high near 63. West northwest wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Breezy, with a northwest wind 17 to 22 mph becoming northeast 10 to 15 mph after midnight. Winds could gust as high as 29 mph.

    Low: 34 °F

    Clear and
    Breezy then
    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 64. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 64 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. West wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 66. West southwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after midnight.  Snow level 12600 feet. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after noon.  Snow level 12000 feet. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Snow level 12100 feet lowering to 11100 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 63. West northwest wind 10 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 34. Breezy, with a northwest wind 17 to 22 mph becoming northeast 10 to 15 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Increasing clouds, with a high near 64. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 40. West wind 10 to 14 mph, with gusts as high as 20 mph.
Juneteenth
Sunny, with a high near 66. West southwest wind 8 to 15 mph, with gusts as high as 22 mph.
Friday Night
A 30 percent chance of rain after midnight. Snow level 12600 feet. Mostly cloudy, with a low around 44.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Snow level 12000 feet. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Snow level 12100 feet lowering to 11100 feet after midnight . Mostly cloudy, with a low around 36.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 63.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Sun Valley ID
 43.79°N 114.2°W (Elev. 9954 ft)
1:00 am MDT Jun 17, 2026
5am MDT Jun 17, 2026-6pm MDT Jun 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