Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Partly Cloudy

43°F

6°C

Humidity 41%
Wind Speed N 5 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 28 Nov 04:20 PM MST
Extended Forecast for

25 Miles SE Challis ID

  • This Afternoon

    This Afternoon: Snow likely, mainly before 5pm. The snow could be heavy at times.  Mostly cloudy, with a steady temperature around 23. Northwest wind around 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 23 °F

    Heavy Snow

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 11. Wind chill values as low as -5. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 11 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 23. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 14. South southwest wind 6 to 8 mph.  New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 18. Northwest wind 6 to 11 mph.

    High: 18 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 22. Chance of precipitation is 60%.

    High: 22 °F

    Snow Likely

Detailed Forecast

This Afternoon
Snow likely, mainly before 5pm. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 23. Northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 11. Wind chill values as low as -5. North northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Increasing clouds, with a high near 23. Northwest wind around 6 mph becoming southwest in the afternoon.
Saturday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 14. South southwest wind 6 to 8 mph. New snow accumulation of less than a half inch possible.
Sunday
Mostly sunny, with a high near 18. Northwest wind 6 to 11 mph.
Sunday Night
Mostly clear, with a low around 11.
Monday
Mostly sunny, with a high near 22.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 18.
Tuesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 19.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 22.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles SE Challis ID
 44.26°N 113.87°W (Elev. 9039 ft)
1:51 pm MST Nov 28, 2025
4pm MST Nov 28, 2025-6pm MST Dec 5, 2025
 
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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