Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

39°F

4°C

Humidity 86%
Wind Speed W 14 G 24 mph
Barometer 29.79 in (1007.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 16 Oct 8:53 pm MDT
Extended Forecast for

5 Miles WSW Mount Rushmore SD

  • Tonight

    Tonight: Partly cloudy, with a low around 35. West wind 10 to 14 mph, with gusts as high as 32 mph.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 9am.  Mostly sunny, with a high near 54. West wind 9 to 14 mph, with gusts as high as 30 mph.

    High: 54 °F

    Slight Chance
    Showers then
    Sunny

  • Friday Night

    Friday Night: A chance of rain before 1am, then a chance of rain and snow between 1am and 5am, then a chance of snow after 5am.  Mostly cloudy, with a low around 32. West wind 6 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 30%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 9 to 14 mph, with gusts as high as 30 mph.

    High: 41 °F

    Chance Snow
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West wind 8 to 10 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58. West wind 9 to 11 mph, with gusts as high as 26 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 9 to 16 mph, with gusts as high as 33 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow showers after noon.  Mostly sunny, with a high near 44. Northwest wind 13 to 16 mph, with gusts as high as 38 mph.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. West wind 10 to 14 mph, with gusts as high as 32 mph.
Friday
A 20 percent chance of showers before 9am. Mostly sunny, with a high near 54. West wind 9 to 14 mph, with gusts as high as 30 mph.
Friday Night
A chance of rain before 1am, then a chance of rain and snow between 1am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 32. West wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Saturday
A 30 percent chance of snow before noon. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind 9 to 14 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 29. West wind 8 to 10 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 58. West wind 9 to 11 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 9 to 16 mph, with gusts as high as 33 mph.
Monday
A slight chance of snow showers after noon. Mostly sunny, with a high near 44. Northwest wind 13 to 16 mph, with gusts as high as 38 mph.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 56.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
7:11 pm MDT Oct 16, 2025
9pm MDT Oct 16, 2025-6pm MDT Oct 23, 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