Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

57°F

14°C

Humidity 41%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 18 Jun 09:05 AM MDT
Extended Forecast for

Challis ID

  • Today

    Today: Sunny, with a high near 88. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 49. Northwest wind 6 to 11 mph becoming light north  after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 91. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 91 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. West wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely before noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 77. Calm wind becoming west 5 to 7 mph in the afternoon.  Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight.  Partly cloudy, with a low around 44. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Increasing clouds, with a low around 49. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Juneteenth
Increasing clouds, with a high near 91. Calm wind becoming west 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 53. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Saturday
Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 77. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of rain between 9pm and midnight. Partly cloudy, with a low around 44. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 85.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Challis ID
 44.53°N 114.23°W (Elev. 5184 ft)
5:30 am MDT Jun 18, 2026
9am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database