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.

Overcast

37°F

3°C

Humidity 70%
Wind Speed NW 3 mph
Barometer 29.68 in (1004.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 2 Jan 7:53 am MST
Extended Forecast for

5 Miles NW Hill City SD

  • Today

    Today: Mostly cloudy, with a high near 45. Northwest wind 3 to 6 mph. Winds could gust as high as 23 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 35. West wind around 6 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Calm wind becoming south around 5 mph. Winds could gust as high as 17 mph.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a temperature rising to around 43 by 5am. Southwest wind 5 to 13 mph, with gusts as high as 37 mph.

    Low: 39 °F⇑

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. West wind 7 to 11 mph, with gusts as high as 34 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West wind around 8 mph, with gusts as high as 24 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 49. West wind 5 to 7 mph, with gusts as high as 22 mph.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A slight chance of snow. Partly cloudy, with a low around 28. West wind around 6 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. Northwest wind 3 to 6 mph. Winds could gust as high as 23 mph.
Tonight
Partly cloudy, with a steady temperature around 35. West wind around 6 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 53. Calm wind becoming south around 5 mph. Winds could gust as high as 17 mph.
Saturday Night
Mostly cloudy, with a temperature rising to around 43 by 5am. Southwest wind 5 to 13 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 53. West wind 7 to 11 mph, with gusts as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 33. West wind around 8 mph, with gusts as high as 24 mph.
Monday
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 49. West wind 5 to 7 mph, with gusts as high as 22 mph.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 28. West wind around 6 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 21.
Thursday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Hill City SD
 43.97°N 103.65°W (Elev. 5568 ft)
Last Update:
7:36 am MST Jan 2, 2026
Forecast Valid:
8am MST Jan 2, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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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