Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

23°F

-5°C

Humidity 53%
Wind Speed N 0 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 25 Jan 11:35 AM MST
Extended Forecast for

Challis ID

  • Today

    Today: Sunny, with a high near 29. Calm wind.

    High: 29 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 6. Light west wind.

    Low: 6 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Light southwest wind.

    Low: 13 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 33. Calm wind.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 29. Calm wind.
Tonight
Increasing clouds, with a low around 6. Light west wind.
Monday
Partly sunny, with a high near 33. Calm wind.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Light southwest wind.
Tuesday
Sunny, with a high near 33. Calm wind.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 43.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Challis ID
 44.53°N 114.23°W (Elev. 5184 ft)
10:31 am MST Jan 25, 2026
11am MST Jan 25, 2026-6pm MST Jan 31, 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