National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Overcast

32°F

0°C

Humidity 92%
Wind Speed N 0 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 05 Dec 11:35 PM MST
Extended Forecast for

16 Miles W Challis ID

  • Tonight

    Tonight: Snow likely, mainly after 2am. Cloudy, with a low around 20. Breezy, with a west wind around 22 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 20 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Snow. High near 24. West wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a steady temperature around 20. West wind around 15 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 27. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 11pm. Low around 22. West southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow then
    Chance Snow

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow. High near 33. Chance of precipitation is 90%.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 29. Chance of precipitation is 80%.

    Low: 29 °F

    Snow

Detailed Forecast

Tonight
Snow likely, mainly after 2am. Cloudy, with a low around 20. Breezy, with a west wind around 22 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 24. West wind 14 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a steady temperature around 20. West wind around 15 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 27. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 11pm. Low around 22. West southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 33. Chance of precipitation is 90%.
Tuesday Night
Snow. Low around 29. Chance of precipitation is 80%.
Wednesday
Snow. High near 35. Chance of precipitation is 80%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 32.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Challis ID
 44.54°N 114.56°W (Elev. 8999 ft)
Last Update:
10:31 pm MST Dec 5, 2025
Forecast Valid:
11pm MST Dec 5, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation