Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

55°F

13°C

Humidity 30%
Wind Speed NE 4 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Mar 10:05 PM MDT
Extended Forecast for

7 Miles N Clayton ID

  • Tonight

    Tonight: Mostly clear, with a low around 23. West wind 7 to 13 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. West wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon.  Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 46 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of rain after 3am.  Snow level 9300 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then a slight chance of snow.  Partly sunny, with a high near 45. Breezy.  Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. West wind 7 to 13 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 43. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 28. West southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 48. West wind 6 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 33. West southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday
A chance of rain and snow after noon. Partly sunny, with a high near 46. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of rain after 3am. Snow level 9300 feet. Mostly cloudy, with a low around 34. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow before 9am, then a slight chance of snow. Partly sunny, with a high near 45. Breezy. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 27. Breezy.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 46.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles N Clayton ID
 44.36°N 114.38°W (Elev. 8799 ft)
5:31 pm MDT Mar 21, 2026
10pm MDT Mar 21, 2026-6pm MDT Mar 28, 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