Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

42°F

6°C

Humidity 54%
Wind Speed N 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Oct 11:55 PM MDT
Extended Forecast for

18 Miles SE Clayton ID

  • Overnight

    Overnight: Partly cloudy, with a low around 33. South southwest wind 9 to 13 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 53. South southwest wind 7 to 10 mph.

    High: 53 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. South wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52. South wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. South southeast wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of rain after noon.  Snow level 9100 feet rising to 10100 feet in the afternoon. Partly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Snow level 9800 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain.  Snow level 10300 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. South southwest wind 9 to 13 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 53. South southwest wind 7 to 10 mph.
Sunday Night
Partly cloudy, with a low around 34. South wind 9 to 15 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 52. South wind 13 to 16 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 35. South southeast wind 10 to 13 mph, with gusts as high as 18 mph.
Tuesday
A 40 percent chance of rain after noon. Snow level 9100 feet rising to 10100 feet in the afternoon. Partly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Snow level 9800 feet rising to 10500 feet in the afternoon. Mostly sunny, with a high near 49.
Wednesday Night
A 40 percent chance of rain. Snow level 10300 feet. Mostly cloudy, with a low around 36.
Thursday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Snow level 10300 feet. Partly sunny, with a high near 47. Chance of precipitation is 60%.
Thursday Night
Rain and snow. Snow level 10400 feet lowering to 9600 feet after midnight . Low around 35. Chance of precipitation is 80%.
Friday
Rain and snow likely. Snow level 9300 feet lowering to 8600 feet in the afternoon . Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SE Clayton ID
 44.08°N 114.14°W (Elev. 8278 ft)
11:31 pm MDT Oct 17, 2026
12am MDT Oct 18, 2026-6pm MDT Oct 24, 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