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.

A Few Clouds

16°F

-9°C

Humidity 62%
Wind Speed NW 12 G 32 mph
Barometer 30.08 in (1023.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 18 Jan 5:53 pm MST
Extended Forecast for

6 Miles NW Custer SD

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 7 to 13 mph, with gusts as high as 34 mph.

    Low: 6 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 17 by 10pm, then rising to around 22 during the remainder of the night. Wind chill values as low as 7. West wind 6 to 9 mph, with gusts as high as 24 mph.

    Low: 17 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 11am. Partly sunny, with a temperature rising to near 32 by 11am, then falling to around 20 during the remainder of the day. Wind chill values as low as 6. Northwest wind 9 to 15 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.

    High: 32 °F⇓

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 19. Northwest wind around 15 mph, with gusts as high as 37 mph.

    Low: 19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am. Mostly sunny, with a temperature rising to near 20 by 11am, then falling to around 12 during the remainder of the day. Northwest wind 13 to 17 mph, with gusts as high as 41 mph.

    High: 20 °F⇓

    Slight Chance
    Snow then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. West wind 8 to 10 mph, with gusts as high as 29 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32. West wind 6 to 8 mph, with gusts as high as 22 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 8.

    Low: 8 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -6. Northwest wind 7 to 13 mph, with gusts as high as 34 mph.
M.L.King Day
Sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a temperature falling to near 17 by 10pm, then rising to around 22 during the remainder of the night. Wind chill values as low as 7. West wind 6 to 9 mph, with gusts as high as 24 mph.
Tuesday
A 40 percent chance of snow after 11am. Partly sunny, with a temperature rising to near 32 by 11am, then falling to around 20 during the remainder of the day. Wind chill values as low as 6. Northwest wind 9 to 15 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a steady temperature around 19. Northwest wind around 15 mph, with gusts as high as 37 mph.
Wednesday
A 20 percent chance of snow before 11am. Mostly sunny, with a temperature rising to near 20 by 11am, then falling to around 12 during the remainder of the day. Northwest wind 13 to 17 mph, with gusts as high as 41 mph.
Wednesday Night
Mostly clear, with a low around 9. West wind 8 to 10 mph, with gusts as high as 29 mph.
Thursday
Mostly sunny, with a high near 32. West wind 6 to 8 mph, with gusts as high as 22 mph.
Thursday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 8.
Friday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 18.
Friday Night
A chance of snow. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Partly sunny, with a high near 16.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Custer SD
 43.82°N 103.7°W (Elev. 6001 ft)
Last Update:
4:26 pm MST Jan 18, 2026
Forecast Valid:
6pm MST Jan 18, 2026-6pm MST Jan 25, 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