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.

Overcast

14°F

-10°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 25 Jan 02:30 AM MST
Extended Forecast for

15 Miles ESE Challis ID

  • Overnight

    Overnight: Partly cloudy, with a low around 5. Wind chill values as low as -11. West northwest wind around 14 mph, with gusts as high as 18 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 -11. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 16 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. Wind chill values as low as -5. Southwest wind 9 to 13 mph.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 25. Wind chill values as low as -6. Southwest wind 9 to 14 mph.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. West southwest wind around 11 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 5. Wind chill values as low as -11. West northwest wind around 14 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 16. Wind chill values as low as -11. Northwest wind 7 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 10. Wind chill values as low as -5. Southwest wind 9 to 13 mph.
Monday
Mostly sunny, with a high near 25. Wind chill values as low as -6. Southwest wind 9 to 14 mph.
Monday Night
Mostly cloudy, with a low around 14. West southwest wind around 11 mph.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Challis ID
 44.43°N 113.96°W (Elev. 8980 ft)
2:42 am MST Jan 25, 2026
2am 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