Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Rain

35°F

2°C

Humidity 92%
Wind Speed NNW 6 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Oct 12:55 AM MDT
Extended Forecast for

Challis ID

  • Overnight

    Overnight: Rain and snow likely, mainly after 5am.  Cloudy, with a low around 29. North wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Rain/Snow
    Likely

  • Columbus Day

    Columbus Day: Rain and snow likely before 1pm, then a chance of rain.  Cloudy, with a high near 48. Light north northeast wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain, possibly mixing with snow after 9pm, then gradually ending.  Mostly cloudy, with a low around 27. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 55. Light and variable wind.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 24 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain and snow likely, mainly after 5am. Cloudy, with a low around 29. North wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Columbus Day
Rain and snow likely before 1pm, then a chance of rain. Cloudy, with a high near 48. Light north northeast wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain, possibly mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 55. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Challis ID
 44.53°N 114.23°W (Elev. 5184 ft)
12:31 am MDT Oct 12, 2026
1am MDT Oct 12, 2026-6pm MDT Oct 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