Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

31°F

-1°C

Humidity 54%
Wind Speed W 7 mph
Barometer 30.27 in (1028.2 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 10 Jan 5:53 pm MST
Extended Forecast for

6 Miles W Hill City SD

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 27 by 10pm. Wind chill values as low as 12. Northwest wind around 14 mph, with gusts as high as 32 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 42. Wind chill values as low as 16. West wind 7 to 13 mph, with gusts as high as 29 mph.

    High: 42 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a steady temperature around 33. West wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 29 mph.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 38. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 44 mph.

    Low: 38 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 42. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 44 mph.

    High: 42 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 30. Northwest wind around 18 mph, with gusts as high as 41 mph.

    Low: 30 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Northwest wind 9 to 15 mph, with gusts as high as 38 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Blustery.

    Low: 31 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

Detailed Forecast

Tonight
Partly cloudy, with a temperature rising to around 27 by 10pm. Wind chill values as low as 12. Northwest wind around 14 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 42. Wind chill values as low as 16. West wind 7 to 13 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a steady temperature around 33. West wind 7 to 10 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 29 mph.
Monday Night
Mostly cloudy, with a steady temperature around 38. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 44 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 42. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 44 mph.
Tuesday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 30. Northwest wind around 18 mph, with gusts as high as 41 mph.
Wednesday
Mostly sunny, with a high near 40. Northwest wind 9 to 15 mph, with gusts as high as 38 mph.
Wednesday Night
Mostly clear, with a low around 31. Blustery.
Thursday
Sunny, with a high near 37. Breezy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 15. Blustery.
Friday
A slight chance of snow. Mostly sunny, with a high near 19. Blustery.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Hill City SD
 43.95°N 103.71°W (Elev. 6598 ft)
3:27 pm MST Jan 10, 2026
6pm MST Jan 10, 2026-6pm MST Jan 17, 2026
 
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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