Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

26°F

-3°C

Humidity 62%
Wind Speed N 0 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 29 Nov 06:55 PM MST
Extended Forecast for

16 Miles W Challis ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Light and variable wind becoming east around 6 mph in the evening.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 24. North wind around 7 mph.

    High: 24 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. West wind around 6 mph.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. West wind 6 to 8 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 19. West southwest wind 7 to 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow.  High near 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 25 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 13. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. Light and variable wind becoming east around 6 mph in the evening.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 24. North wind around 7 mph.
Sunday Night
Partly cloudy, with a low around 10. West wind around 6 mph.
Monday
Mostly sunny, with a high near 28. West wind 6 to 8 mph.
Monday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 19. West southwest wind 7 to 10 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow. High near 25. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 13. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 31.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Challis ID
 44.54°N 114.56°W (Elev. 8999 ft)
4:31 pm MST Nov 29, 2025
7pm MST Nov 29, 2025-6pm MST Dec 6, 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