Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

25°F

-4°C

Humidity 92%
Wind Speed W 7 mph
Barometer 29.91 in (1015.2 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 7 Dec 2:53 am MST
Extended Forecast for

5 Miles NNW Custer SD

  • Overnight

    Overnight: A 30 percent chance of snow.  Mostly cloudy, with a steady temperature around 25. Wind chill values as low as 18. West wind around 5 mph, with gusts as high as 16 mph.

    Low: 25 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 34. Wind chill values as low as 18. Northwest wind 7 to 13 mph, with gusts as high as 30 mph.

    High: 34 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a steady temperature around 24. Wind chill values as low as 16. West wind around 7 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 40. Wind chill values as low as 17. West wind 8 to 11 mph, with gusts as high as 28 mph.

    High: 40 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 27 by 10pm, then rising to around 34 during the remainder of the night. West wind 6 to 13 mph, with gusts as high as 33 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain between 11am and 3pm, then a chance of snow after 3pm.  Partly sunny, with a high near 46. Breezy, with a west wind 15 to 21 mph, with gusts as high as 41 mph.  Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 22. Northwest wind 7 to 16 mph, with gusts as high as 39 mph.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 36. Southwest wind around 7 mph, with gusts as high as 20 mph.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow likely.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 25. Wind chill values as low as 18. West wind around 5 mph, with gusts as high as 16 mph.
Sunday
A 30 percent chance of snow, mainly before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 34. Wind chill values as low as 18. Northwest wind 7 to 13 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a steady temperature around 24. Wind chill values as low as 16. West wind around 7 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 40. Wind chill values as low as 17. West wind 8 to 11 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a temperature falling to near 27 by 10pm, then rising to around 34 during the remainder of the night. West wind 6 to 13 mph, with gusts as high as 33 mph.
Tuesday
A chance of rain between 11am and 3pm, then a chance of snow after 3pm. Partly sunny, with a high near 46. Breezy, with a west wind 15 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 30%.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Northwest wind 7 to 16 mph, with gusts as high as 39 mph.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. Southwest wind around 7 mph, with gusts as high as 20 mph.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 17.
Thursday
A chance of snow. Partly sunny, with a high near 27.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 2.
Friday
A slight chance of snow. Partly sunny, with a high near 17.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 4.
Saturday
Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.82°N 103.64°W (Elev. 5804 ft)
3:31 am MST Dec 7, 2025
3am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
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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