Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

3°F

-16°C

Humidity 84%
Wind Speed N 0 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 24 Jan 08:20 AM MST
Extended Forecast for

18 Miles ESE Challis ID

  • Today

    Today: Sunny, with a high near 12. Wind chill values as low as -15. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 12 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 22 mph.

    Low: 5 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 16 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7. Wind chill values as low as -8. South southwest wind 8 to 13 mph, with gusts as high as 18 mph.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 24. West southwest wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 12. Wind chill values as low as -15. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 16. Wind chill values as low as -12. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 7. Wind chill values as low as -8. South southwest wind 8 to 13 mph, with gusts as high as 18 mph.
Monday
Mostly sunny, with a high near 24. West southwest wind 10 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Mostly clear, with a low around 13.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ESE Challis ID
 44.36°N 113.92°W (Elev. 8957 ft)
4:31 am MST Jan 24, 2026
8am MST Jan 24, 2026-6pm MST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database