Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

68°F

20°C

Humidity 22%
Wind Speed NW 9 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 23 Jun 11:55 PM MDT
Extended Forecast for

16 Miles SSE Clayton ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 50. Light and variable wind.

    Low: 50 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 2pm and 4pm.  Mostly sunny, with a high near 73. Light and variable wind becoming west northwest 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 20%.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 5am.  Partly cloudy, with a low around 48. West northwest wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm.  Partly sunny, with a high near 68. Light southwest wind becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 40%.

    High: 68 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 3pm.  Mostly cloudy, with a high near 61. Breezy.  Chance of precipitation is 40%.

    High: 61 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Snow level 10800 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after noon.  Snow level 9300 feet lowering to 8800 feet in the afternoon . High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 9pm, then a chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 50. Light and variable wind.
Wednesday
A slight chance of showers and thunderstorms between 2pm and 4pm. Mostly sunny, with a high near 73. Light and variable wind becoming west northwest 10 to 15 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 48. West northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Thursday
A chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Partly sunny, with a high near 68. Light southwest wind becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 50. Southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 22 mph.
Friday
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 61. Breezy. Chance of precipitation is 40%.
Friday Night
A 40 percent chance of showers and thunderstorms. Snow level 10800 feet lowering to 9700 feet after midnight . Mostly cloudy, with a low around 41.
Saturday
Showers likely, then showers and possibly a thunderstorm after noon. Snow level 9300 feet lowering to 8800 feet in the afternoon . High near 50. Chance of precipitation is 80%.
Saturday Night
A chance of rain showers before 9pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Sunday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 44. Chance of precipitation is 60%.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSE Clayton ID
 44.05°N 114.25°W (Elev. 7999 ft)
11:31 pm MDT Jun 23, 2026
12am MDT Jun 24, 2026-6pm MDT Jun 30, 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