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.

Partly Cloudy

11°F

-12°C

Humidity 51%
Wind Speed S 3 mph
Barometer 30.10 in (1030.2 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 30 Nov 11:53 am MST
Extended Forecast for

5 Miles NNW Custer SD

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 24. Wind chill values as low as 2. South wind 3 to 5 mph.

    High: 24 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -7. Southwest wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph.

    Low: 3 °F

    Gradual
    Clearing

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -2. Northwest wind 7 to 10 mph, with gusts as high as 25 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature rising to around 23 by 5am. Wind chill values as low as 9. West wind around 6 mph, with gusts as high as 18 mph.

    Low: 18 °F⇑

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 35. West wind around 7 mph, with gusts as high as 18 mph.

    High: 35 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Northwest wind 3 to 6 mph. Winds could gust as high as 20 mph.

    High: 23 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 6. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

    Low: 6 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 24. Wind chill values as low as 2. South wind 3 to 5 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -7. Southwest wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -2. Northwest wind 7 to 10 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a temperature rising to around 23 by 5am. Wind chill values as low as 9. West wind around 6 mph, with gusts as high as 18 mph.
Tuesday
A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 35. West wind around 7 mph, with gusts as high as 18 mph.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Northwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Northwest wind 3 to 6 mph. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 6. Calm wind becoming west 5 to 7 mph in the evening. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 19.
Friday
A slight chance of snow. Partly sunny, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 21.
Saturday
A chance of snow. Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.82°N 103.64°W (Elev. 5804 ft)
Last Update:
12:27 pm MST Nov 30, 2025
Forecast Valid:
12pm MST Nov 30, 2025-6pm MST Dec 6, 2025
 
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