National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

50°F

10°C

Humidity 52%
Wind Speed W 7 mph
Barometer 29.93 in (1008.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 30 Jun 4:53 am MDT
Extended Forecast for

6 Miles S Hill City SD

  • Today

    Today: Sunny, with a high near 74. West wind 7 to 10 mph, with gusts as high as 28 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms. Increasing clouds, with a low around 50. Southwest wind 5 to 7 mph becoming east in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Northwest wind around 5 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph.

    High: 72 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Light and variable wind becoming southwest around 6 mph in the evening. Winds could gust as high as 16 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Southwest wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 21 mph.

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. South wind around 5 mph becoming northeast in the evening. Winds could gust as high as 18 mph.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms

  • Independence Day

    Independence Day: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 72.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 74. West wind 7 to 10 mph, with gusts as high as 28 mph.
Tonight
A chance of showers and thunderstorms. Increasing clouds, with a low around 50. Southwest wind 5 to 7 mph becoming east in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72. Northwest wind around 5 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 53. Light and variable wind becoming southwest around 6 mph in the evening. Winds could gust as high as 16 mph.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Southwest wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 54. South wind around 5 mph becoming northeast in the evening. Winds could gust as high as 18 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Independence Day
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 72.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 78.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Hill City SD
 43.84°N 103.58°W (Elev. 6171 ft)
Last Update:
4:23 am MDT Jun 30, 2026
Forecast Valid:
5am MDT Jun 30, 2026-6pm MDT Jul 6, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation