Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

39°F

4°C

Humidity 80%
Wind Speed NNW 10 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 11 Oct 10:15 AM MDT
Extended Forecast for

Clayton ID

  • Today

    Today: Showers, mainly after 3pm.  High near 59. East wind around 7 mph.  Chance of precipitation is 80%.

    High: 59 °F

    Isolated
    Showers then
    Showers

  • Tonight

    Tonight: Rain showers before 2am, then scattered rain and snow showers.  Snow level 8900 feet lowering to 7100 feet after midnight . Low around 35. East wind 6 to 8 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers then
    Rain/Snow

  • Columbus Day

    Columbus Day: Rain and snow showers likely, becoming all rain after noon.  Snow level 7100 feet rising to 8100 feet in the afternoon. Cloudy, with a high near 54. East northeast wind 5 to 7 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 54 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of showers before midnight.  Snow level 8100 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. North wind 3 to 6 mph.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Showers, mainly after 3pm. High near 59. East wind around 7 mph. Chance of precipitation is 80%.
Tonight
Rain showers before 2am, then scattered rain and snow showers. Snow level 8900 feet lowering to 7100 feet after midnight . Low around 35. East wind 6 to 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Columbus Day
Rain and snow showers likely, becoming all rain after noon. Snow level 7100 feet rising to 8100 feet in the afternoon. Cloudy, with a high near 54. East northeast wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of showers before midnight. Snow level 8100 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 34. Light and variable wind.
Tuesday
Partly sunny, with a high near 59. North wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton ID
 44.25°N 114.38°W (Elev. 5600 ft)
5:41 am MDT Oct 11, 2026
10am MDT Oct 11, 2026-6pm MDT Oct 17, 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