Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

75°F

24°C

Humidity 25%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 18 Aug 09:47 PM MDT
Extended Forecast for

6 Miles SW Hailey ID

  • Tonight

    Tonight: Mostly clear, with a low around 56. North wind around 11 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. North northwest wind 6 to 10 mph becoming south southwest in the morning. Winds could gust as high as 18 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. West wind 8 to 11 mph becoming north after midnight.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92. North wind 8 to 14 mph becoming south southeast in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. West southwest wind 7 to 11 mph becoming north after midnight.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 62.

    Low: 62 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 84.

    High: 84 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 56. North wind around 11 mph.
Wednesday
Sunny, with a high near 87. North northwest wind 6 to 10 mph becoming south southwest in the morning. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 59. West wind 8 to 11 mph becoming north after midnight.
Thursday
Sunny, with a high near 92. North wind 8 to 14 mph becoming south southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. West southwest wind 7 to 11 mph becoming north after midnight.
Friday
Mostly sunny, with a high near 91.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 62.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 84.
Saturday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 83.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 58.
Tuesday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Hailey ID
 43.45°N 114.37°W (Elev. 5417 ft)
5:31 pm MDT Aug 18, 2026
10pm MDT Aug 18, 2026-6pm MDT Aug 25, 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