National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

52°F

11°C

Humidity 31%
Wind Speed Vrbl 5 mph
Barometer 29.98 in (1013.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 23 Nov 9:53 am MST
Extended Forecast for

4 Miles SSW Hill City SD

  • Today

    Today: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 48 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of snow. Partly cloudy, with a low around 19. Wind chill values as low as 7. Northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 30%.

    Low: 19 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Northwest wind 8 to 18 mph, with gusts as high as 40 mph.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. Northwest wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. Light and variable wind.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Light and variable wind.
Tonight
Mostly clear, with a low around 32. Light and variable wind.
Monday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 17 mph.
Monday Night
A chance of rain and snow before 8pm, then a chance of snow. Partly cloudy, with a low around 19. Wind chill values as low as 7. Northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 28. Northwest wind 8 to 18 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly clear, with a low around 14. Northwest wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 33. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 19. Calm wind.
Thanksgiving Day
Partly sunny, with a high near 39.
Thursday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 23.
Friday
A slight chance of snow. Mostly sunny, with a high near 41.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Hill City SD
 43.87°N 103.58°W (Elev. 5650 ft)
Last Update:
8:52 am MST Nov 23, 2025
Forecast Valid:
10am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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