Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

28°F

-2°C

Humidity 72%
Wind Speed Calm
Barometer 30.13 in (1022.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 3 Feb 3:53 am MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. Wind chill values as low as 19. Northwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly between 11am and 3pm.  Mostly cloudy, with a high near 37. Wind chill values as low as 20. Northwest wind 8 to 10 mph, with gusts as high as 26 mph.

    High: 37 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23. Wind chill values as low as 14. Northwest wind 9 to 11 mph, with gusts as high as 16 mph.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 45. Wind chill values as low as 16 early. West wind 5 to 7 mph, with gusts as high as 20 mph.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a temperature rising to around 41 by 4am. West wind 10 to 14 mph, with gusts as high as 32 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 28 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. Southwest wind around 6 mph, with gusts as high as 17 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. Wind chill values as low as 19. Northwest wind around 8 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of snow, mainly between 11am and 3pm. Mostly cloudy, with a high near 37. Wind chill values as low as 20. Northwest wind 8 to 10 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 23. Wind chill values as low as 14. Northwest wind 9 to 11 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 45. Wind chill values as low as 16 early. West wind 5 to 7 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a temperature rising to around 41 by 4am. West wind 10 to 14 mph, with gusts as high as 32 mph.
Thursday
Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 28 mph.
Thursday Night
Mostly clear, with a low around 31. Northwest wind 7 to 10 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 52. Southwest wind around 6 mph, with gusts as high as 17 mph.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 33.
Monday
A slight chance of rain. Mostly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
2:47 am MST Feb 3, 2026
4am MST Feb 3, 2026-6pm MST Feb 9, 2026
 
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