Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

19°F

-7°C

Humidity 57%
Wind Speed W 8 mph
Barometer 29.79 in (1013.9 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 1 Dec 8:53 pm MST
Extended Forecast for

6 Miles E Edgemont SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Wind chill values as low as 5. Northwest wind around 11 mph, with gusts as high as 17 mph.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 40. Wind chill values as low as 7. Northwest wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 19. Wind chill values as low as 7. Northwest wind 11 to 16 mph, with gusts as high as 23 mph.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 11am.  Partly sunny, with a high near 25. Wind chill values as low as 7. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.

    High: 25 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. West wind 6 to 10 mph.

    Low: 12 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. West wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West wind 13 to 17 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 39. Breezy, with a west wind 14 to 21 mph, with gusts as high as 36 mph.

    High: 39 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. Wind chill values as low as 5. Northwest wind around 11 mph, with gusts as high as 17 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 40. Wind chill values as low as 7. Northwest wind 13 to 15 mph, with gusts as high as 29 mph.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19. Wind chill values as low as 7. Northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Wednesday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 25. Wind chill values as low as 7. Northwest wind 7 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 12. West wind 6 to 10 mph.
Thursday
Mostly sunny, with a high near 36. West wind 11 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 23. West wind 13 to 17 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 39. Breezy, with a west wind 14 to 21 mph, with gusts as high as 36 mph.
Friday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 42. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Edgemont SD
 43.3°N 103.71°W (Elev. 4088 ft)
6:37 pm MST Dec 1, 2025
8pm MST Dec 1, 2025-6pm MST Dec 8, 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