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

38°F

3°C

Humidity 46%
Wind Speed SW 8 mph
Barometer 29.88 in (1009.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Jan 12:53 am MST
Extended Forecast for

8 Miles W Hill City SD

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 36. West wind around 10 mph, with gusts as high as 28 mph.

    Low: 36 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 51. West wind 5 to 9 mph becoming calm in the afternoon. Winds could gust as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Calm wind becoming southwest around 6 mph in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 42. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.

    High: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a steady temperature around 33. West wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Southwest wind around 6 mph, with gusts as high as 17 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. Southwest wind 7 to 14 mph, with gusts as high as 32 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. West wind 7 to 13 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 36. West wind around 10 mph, with gusts as high as 28 mph.
New Year's Day
Mostly sunny, with a high near 51. West wind 5 to 9 mph becoming calm in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind becoming southwest around 6 mph in the evening. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of rain before 11am. Mostly cloudy, with a high near 42. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a steady temperature around 33. West wind 7 to 9 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 44. Southwest wind around 6 mph, with gusts as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 33. Southwest wind 7 to 14 mph, with gusts as high as 32 mph.
Sunday
Mostly sunny, with a high near 47. West wind 7 to 13 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 37.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
Last Update:
12:36 am MST Jan 1, 2026
Forecast Valid:
1am MST Jan 1, 2026-6pm MST Jan 7, 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