Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

61°F

16°C

Humidity 36%
Wind Speed N 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 12 Aug 03:35 AM MDT
Extended Forecast for

21 Miles SE Clayton ID

  • Overnight

    Overnight: Patchy smoke before 4am, then patchy smoke after 5am. Mostly cloudy, with a steady temperature around 56. West wind around 7 mph.

    Low: 56 °F

    Patchy Smoke

  • Wednesday

    Wednesday: A slight chance of showers between 3pm and 4pm.  Mostly cloudy, then gradually becoming sunny, with a high near 67. South southwest wind 5 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 67 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 50. West wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms, mainly after 3pm.  Cloudy, with a high near 60. South wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 60 °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 46. South wind around 9 mph.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Friday

    Friday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 56. Chance of precipitation is 90%.

    High: 56 °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 57. Chance of precipitation is 80%.

    High: 57 °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 44. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers then
    Slight Chance
    Rain

Detailed Forecast

Overnight
Patchy smoke before 4am, then patchy smoke after 5am. Mostly cloudy, with a steady temperature around 56. West wind around 7 mph.
Wednesday
A slight chance of showers between 3pm and 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. South southwest wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 50. West wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Cloudy, with a high near 60. South wind 7 to 11 mph, with gusts as high as 18 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 46. South wind around 9 mph. Chance of precipitation is 60%.
Friday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 56. 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 57. 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 44. Chance of precipitation is 50%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 61.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SE Clayton ID
 44.02°N 114.13°W (Elev. 8999 ft)
12:46 am MDT Aug 12, 2026
3am MDT Aug 12, 2026-6pm MDT Aug 18, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database