Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

31°F

-1°C

Humidity 56%
Wind Speed NW 17 G 33 mph
Barometer 29.81 in (1012.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 5 Dec 10:53 am MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Today

    Today: A 20 percent chance of snow before 2pm.  Partly sunny, with a temperature falling to around 21 by 5pm. Wind chill values as low as 11. Northwest wind 8 to 15 mph, with gusts as high as 31 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 24 by 5am. Wind chill values as low as 6. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow, mainly after 11am.  Mostly sunny, with a temperature rising to near 32 by 11am, then falling to around 22 during the remainder of the day. Wind chill values as low as 11. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.  Little or no snow accumulation expected.

    High: 32 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 13. Wind chill values as low as 4. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.

    Low: 13 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Mostly sunny, with a high near 31. West wind 10 to 13 mph, with gusts as high as 28 mph.

    High: 31 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a temperature falling to near 23 by 9pm, then rising to around 28 during the remainder of the night. West wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 36. West wind 14 to 18 mph, with gusts as high as 32 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Breezy, with a west wind 16 to 21 mph, with gusts as high as 32 mph.

    Low: 27 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A chance of rain and snow after 11am.  Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Today
A 20 percent chance of snow before 2pm. Partly sunny, with a temperature falling to around 21 by 5pm. Wind chill values as low as 11. Northwest wind 8 to 15 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a temperature rising to around 24 by 5am. Wind chill values as low as 6. Southwest wind 8 to 15 mph, with gusts as high as 23 mph.
Saturday
A 40 percent chance of snow, mainly after 11am. Mostly sunny, with a temperature rising to near 32 by 11am, then falling to around 22 during the remainder of the day. Wind chill values as low as 11. Northwest wind 11 to 14 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13. Wind chill values as low as 4. Northwest wind 6 to 10 mph, with gusts as high as 17 mph.
Sunday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 31. West wind 10 to 13 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a temperature falling to near 23 by 9pm, then rising to around 28 during the remainder of the night. West wind 13 to 18 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 36. West wind 14 to 18 mph, with gusts as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 27. Breezy, with a west wind 16 to 21 mph, with gusts as high as 32 mph.
Tuesday
A chance of rain and snow after 11am. Partly sunny, with a high near 41. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 23. Windy.
Wednesday
A chance of snow. Mostly sunny, with a high near 30.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.87°N 103.52°W (Elev. 6148 ft)
10:22 am MST Dec 5, 2025
11am MST Dec 5, 2025-6pm MST Dec 11, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database