Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

37°F

3°C

Humidity 37%
Wind Speed N 5 mph
Barometer 29.95 in (1012.7 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 3 Mar 4:53 am MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 33. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 55. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm.  Partly sunny, with a high near 57. West wind 7 to 9 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then snow likely.  Mostly cloudy, with a low around 28. North wind around 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 32. North wind 10 to 13 mph, with gusts as high as 31 mph.  Chance of precipitation is 70%.

    High: 32 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind 10 to 13 mph, with gusts as high as 25 mph.

    Low: 21 °F

    Chance Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 47. North wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 33. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 55. West wind 6 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 38. Southwest wind 6 to 10 mph, with gusts as high as 23 mph.
Thursday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 57. West wind 7 to 9 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 28. North wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 32. North wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.
Friday Night
A chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Northwest wind 10 to 13 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 43.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
A slight chance of rain. Mostly sunny, with a high near 53.
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)
2:12 am MST Mar 3, 2026
5am MST Mar 3, 2026-6pm MDT Mar 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