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

90°F

32°C

Humidity 9%
Wind Speed NNW 6 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 24 Jun 05:35 PM MDT
Extended Forecast for

13 Miles SSE Challis ID

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a steady temperature around 66. Northwest wind around 15 mph, with gusts as high as 23 mph.

    High: 66 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am.  Partly cloudy, with a low around 49. Northwest wind 10 to 15 mph becoming light. Winds could gust as high as 23 mph.

    Low: 49 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly before 4pm.  Partly sunny, with a high near 62. West wind 6 to 16 mph, with gusts as high as 24 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight.  Cloudy, with a low around 49. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 49 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after noon.  Cloudy, with a high near 54. Southwest wind 7 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain showers likely before 9am, then rain, possibly mixed with snow showers. Some thunder is also possible.  High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers, becoming all snow after 9pm. Some thunder is also possible.  Low around 32. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before noon, then snow showers likely after noon. Some thunder is also possible.  Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Snow Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a steady temperature around 66. Northwest wind around 15 mph, with gusts as high as 23 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 49. Northwest wind 10 to 15 mph becoming light. Winds could gust as high as 23 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Partly sunny, with a high near 62. West wind 6 to 16 mph, with gusts as high as 24 mph.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Cloudy, with a low around 49. West wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 24 mph.
Friday
Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 54. Southwest wind 7 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Saturday
Rain showers likely before 9am, then rain, possibly mixed with snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain and snow showers, becoming all snow after 9pm. Some thunder is also possible. Low around 32. Chance of precipitation is 80%.
Sunday
A chance of snow before noon, then snow showers likely after noon. Some thunder is also possible. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Sunday Night
A chance of snow showers before midnight, then a chance of snow after midnight. Some thunder is also possible. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.
Monday
A slight chance of rain showers and snow. Some thunder is also possible. Partly sunny, with a high near 47. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SSE Challis ID
 44.32°N 114.15°W (Elev. 8878 ft)
5:31 pm MDT Jun 24, 2026
5pm MDT Jun 24, 2026-6pm MDT Jul 1, 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