Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Partly Cloudy

63°F

17°C

Humidity 55%
Wind Speed WNW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 08:35 PM MDT
Extended Forecast for

3 Miles S Sun Valley ID

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. North wind 7 to 10 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 74. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. West wind 9 to 13 mph becoming north after midnight.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. North wind 6 to 13 mph becoming west southwest in the afternoon.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 44. West wind 9 to 11 mph becoming north after midnight.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 43. North wind 7 to 10 mph.
Sunday
Sunny, with a high near 74. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 42. West wind 9 to 13 mph becoming north after midnight.
Monday
Sunny, with a high near 77. North wind 6 to 13 mph becoming west southwest in the afternoon.
Monday Night
Clear, with a low around 44. West wind 9 to 11 mph becoming north after midnight.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 46.
Saturday
A 20 percent chance of rain. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Sun Valley ID
 43.63°N 114.32°W (Elev. 7031 ft)
5:30 pm MDT Jun 20, 2026
8pm MDT Jun 20, 2026-6pm MDT Jun 27, 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