Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

68°F

20°C

Humidity 30%
Wind Speed E 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 12 Aug 11:20 PM MDT
Extended Forecast for

9 Miles ENE Clayton ID

Red Flag Warning August 13, 12:00pm until August 13, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Tonight

    Tonight: Patchy smoke before 1am. Partly cloudy, with a low around 53. South wind 3 to 8 mph.

    Low: 53 °F

    Patchy Smoke

  • Thursday

    Thursday: A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 73. Calm wind becoming south 5 to 9 mph in the afternoon.  Chance of precipitation is 60%.

    High: 73 °F

    Partly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 3am, then a chance of rain, mainly after 4am.  Mostly cloudy, with a low around 52. South wind 3 to 7 mph.  Chance of precipitation is 50%.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: A chance of rain before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon.  High near 66. South wind 3 to 7 mph.  Chance of precipitation is 90%.

    High: 66 °F

    Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight.  Mostly cloudy, with a low around 48. West wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, then showers and possibly a thunderstorm after noon.  High near 68. Chance of precipitation is 80%.

    High: 68 °F

    Chance Rain
    then Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Patchy smoke before 1am. Partly cloudy, with a low around 53. South wind 3 to 8 mph.
Thursday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 73. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A chance of showers and thunderstorms before 3am, then a chance of rain, mainly after 4am. Mostly cloudy, with a low around 52. South wind 3 to 7 mph. Chance of precipitation is 50%.
Friday
A chance of rain before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 66. South wind 3 to 7 mph. Chance of precipitation is 90%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 48. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Saturday
A chance of rain, then showers and possibly a thunderstorm after noon. High near 68. Chance of precipitation is 80%.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Sunday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 50.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 51.
Wednesday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Clayton ID
 44.33°N 114.25°W (Elev. 7037 ft)
11:31 pm MDT Aug 12, 2026
11pm MDT Aug 12, 2026-6pm MDT Aug 19, 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