Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

59°F

15°C

Humidity 44%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 12 Aug 05:20 AM MDT
Extended Forecast for

20 Miles SE Clayton ID

  • Today

    Today: A slight chance of showers between 3pm and 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 71. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 52. West wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly cloudy, with a high near 64. South wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 47. South wind 6 to 9 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely then
    Chance Rain

  • Friday

    Friday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 59. West southwest wind 6 to 9 mph.  Chance of precipitation is 90%.

    High: 59 °F

    Chance Rain
    then Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight.  Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Chance Rain
    then Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight.  Mostly cloudy, with a low around 45. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers then
    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 65.

    High: 65 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers between 3pm and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 71. Light southwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 52. West wind 5 to 14 mph, with gusts as high as 20 mph.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 64. South wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 47. South wind 6 to 9 mph. Chance of precipitation is 60%.
Friday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 59. West southwest wind 6 to 9 mph. Chance of precipitation is 90%.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then rain likely, mainly between 9pm and midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Saturday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 60. Chance of precipitation is 80%.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SE Clayton ID
 44.04°N 114.13°W (Elev. 8396 ft)
5:31 am MDT Aug 12, 2026
5am MDT Aug 12, 2026-6pm MDT Aug 18, 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