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

30°F

-1°C

Humidity 74%
Wind Speed SE 4 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 06 Dec 08:35 PM MST
Extended Forecast for

15 Miles ESE Challis ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. West southwest wind 14 to 16 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 24. Southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Southwest wind 10 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 11pm. Cloudy, with a low around 26. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow. High near 31. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 33. Breezy. Chance of precipitation is 70%.

    High: 33 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. West southwest wind 14 to 16 mph, with gusts as high as 22 mph.
Sunday
A 30 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 24. Southwest wind 9 to 14 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 22. Southwest wind 10 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Southwest wind 10 to 15 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 26. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 31. Breezy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 33. Breezy. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Thursday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 30.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Challis ID
 44.43°N 113.96°W (Elev. 8980 ft)
Last Update:
4:31 pm MST Dec 6, 2025
Forecast Valid:
8pm MST Dec 6, 2025-6pm MST Dec 13, 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