Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

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

Clear

19°F

-7°C

Humidity 79%
Wind Speed SSE 3 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 03 Dec 11:35 PM MST
Extended Forecast for

18 Miles ESE Challis ID

  • Tonight

    Tonight: Partly cloudy, with a low around 13. West wind around 7 mph.

    Low: 13 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 2pm.  Increasing clouds, with a high near 22. West southwest wind 7 to 9 mph.

    High: 22 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 19. West wind 8 to 10 mph.  New snow accumulation of around an inch possible.

    Low: 19 °F

    Chance Snow

  • Friday

    Friday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 25. West southwest wind 11 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow, mainly before 11pm.  Low around 22. West southwest wind 14 to 21 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 23. New snow accumulation of less than one inch possible.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 13. Little or no snow accumulation expected.

    Low: 13 °F

    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 23.

    High: 23 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 13. West wind around 7 mph.
Thursday
A 20 percent chance of snow after 2pm. Increasing clouds, with a high near 22. West southwest wind 7 to 9 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. West wind 8 to 10 mph. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Friday Night
Snow, mainly before 11pm. Low around 22. West southwest wind 14 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 23. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 13. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 23.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 27.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ESE Challis ID
 44.36°N 113.92°W (Elev. 8957 ft)
10:31 pm MST Dec 3, 2025
11pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database