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

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

24°F

-4°C

Humidity 50%
Wind Speed SW 6 mph
Barometer 29.89 in (1016.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 20 Jan 4:53 am MST
Extended Forecast for

Hill City SD

  • Today

    Today: A chance of snow between 11am and 3pm. Mostly sunny, with a high near 35. Wind chill values as low as 11. Northwest wind 6 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: Mostly clear, with a low around 17. Wind chill values as low as 7. Northwest wind around 9 mph, with gusts as high as 36 mph.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 27. Wind chill values as low as 7. Northwest wind 7 to 16 mph, with gusts as high as 43 mph.

    High: 27 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a steady temperature around 14. Wind chill values as low as 6. Northwest wind 3 to 6 mph. Winds could gust as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 23. Calm wind becoming northwest around 6 mph. Winds could gust as high as 21 mph.

    High: 23 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -4. Calm wind.

    Low: -4 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 11. Calm wind becoming southeast around 5 mph. Winds could gust as high as 17 mph.

    High: 11 °F

    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow. Partly cloudy, with a low around -3. Calm wind.

    Low: -3 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Sunny, with a high near 22.

    High: 22 °F

    Sunny

Detailed Forecast

Today
A chance of snow between 11am and 3pm. Mostly sunny, with a high near 35. Wind chill values as low as 11. Northwest wind 6 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Tonight
Mostly clear, with a low around 17. Wind chill values as low as 7. Northwest wind around 9 mph, with gusts as high as 36 mph.
Wednesday
Sunny, with a high near 27. Wind chill values as low as 7. Northwest wind 7 to 16 mph, with gusts as high as 43 mph.
Wednesday Night
Mostly clear, with a steady temperature around 14. Wind chill values as low as 6. Northwest wind 3 to 6 mph. Winds could gust as high as 24 mph.
Thursday
Mostly sunny, with a high near 23. Calm wind becoming northwest around 6 mph. Winds could gust as high as 21 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -4. Calm wind.
Friday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 11. Calm wind becoming southeast around 5 mph. Winds could gust as high as 17 mph.
Friday Night
A slight chance of snow. Partly cloudy, with a low around -3. Calm wind.
Saturday
Sunny, with a high near 22.
Saturday Night
Mostly clear, with a low around 7.
Sunday
Sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hill City SD
 43.93°N 103.59°W (Elev. 5200 ft)
Last Update:
3:51 am MST Jan 20, 2026
Forecast Valid:
5am MST Jan 20, 2026-6pm MST Jan 26, 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