Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

63°F

17°C

Humidity 39%
Wind Speed WNW 10 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 19 Jun 01:55 AM MDT
Extended Forecast for

7 Miles SSW Lost River ID

Fire Weather Watch June 20, 09:00am until June 20, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Overnight

    Overnight: Partly cloudy, with a low around 49. Northwest wind 5 to 7 mph.

    Low: 49 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Sunny, with a high near 81. Light south southwest wind becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 54. West wind 7 to 17 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of rain before noon, then a chance of showers and thunderstorms, mainly between noon and 5pm.  Mostly cloudy, with a high near 71. West wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    High: 71 °F

    Chance Rain
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. West northwest wind 8 to 13 mph becoming light north northwest  after midnight. Winds could gust as high as 22 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 49. Northwest wind 5 to 7 mph.
Juneteenth
Sunny, with a high near 81. Light south southwest wind becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Friday Night
Increasing clouds, with a low around 54. West wind 7 to 17 mph, with gusts as high as 25 mph.
Saturday
A chance of rain before noon, then a chance of showers and thunderstorms, mainly between noon and 5pm. Mostly cloudy, with a high near 71. West wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Saturday Night
Partly cloudy, with a low around 45. West northwest wind 8 to 13 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 46.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Lost River ID
 43.62°N 113.59°W (Elev. 6926 ft)
12:30 am MDT Jun 19, 2026
2am MDT Jun 19, 2026-6pm MDT Jun 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