Risks of Severe Thunderstorms and Excessive Rainfall; Fire Weather Concerns and Record Warmth

Severe thunderstorms and flash flooding risks increase across the center of the nation today. Meanwhile, ongoing thunderstorms and flash flooding will linger along the Gulf Coast states through the evening. The Great Basin and Intermountain West, warm temperatures and dry fuels with dry lightning may enhance fire weather potential. In addition, across interior Alaska, Red Flag Warning are posted. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Mostly Cloudy

72°F

22°C

Humidity 40%
Wind Speed S 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 09:50 AM MDT
Extended Forecast for

11 Miles ENE Sun Valley ID

Red Flag Warning June 20, 10:48am until June 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning June 20, 10:48am until June 20, 09:00pm

    NOW until 9:00pm Sat

    Red Flag Warning

  • Today

    High: 42 °F

    Chance Rain
    then Showers

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 33. North northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 25 mph.

    Low: 33 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 47. West southwest wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Breezy, with a west wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 29 mph.

    Low: 32 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 49. North northwest wind 15 to 20 mph becoming west northwest 8 to 13 mph in the morning.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Today
Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Snow level 11900 feet rising to 12400 feet in the afternoon. Steady temperature around 42. Southwest wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Tonight
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. North northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 47. West southwest wind 10 to 18 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 32. Breezy, with a west wind 15 to 20 mph increasing to 21 to 26 mph after midnight. Winds could gust as high as 29 mph.
Monday
Sunny, with a high near 49. North northwest wind 15 to 20 mph becoming west northwest 8 to 13 mph in the morning.
Monday Night
Clear, with a low around 35.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 52. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Sun Valley ID
 43.76°N 114.13°W (Elev. 11424 ft)
5:31 am MDT Jun 20, 2026
10am MDT Jun 20, 2026-6pm MDT Jun 26, 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