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

54°F

12°C

Humidity 29%
Wind Speed Calm
Barometer 29.97 in (1012.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 23 Nov 10:53 am MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Today

    Today: Sunny, with a temperature falling to around 39 by 5pm. Light northeast wind.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 33. Northwest wind 5 to 8 mph.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 45. West wind 3 to 6 mph. Winds could gust as high as 17 mph.

    High: 45 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow.  Partly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a northwest wind 13 to 18 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.

    Low: 20 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25. Blustery, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 25 °F

    Mostly Sunny
    and Blustery
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. West wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. West wind 3 to 7 mph.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Calm wind becoming west around 6 mph in the evening.

    Low: 19 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a temperature falling to around 39 by 5pm. Light northeast wind.
Tonight
Mostly clear, with a low around 33. Northwest wind 5 to 8 mph.
Monday
Partly sunny, with a high near 45. West wind 3 to 6 mph. Winds could gust as high as 17 mph.
Monday Night
A 30 percent chance of snow. Partly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a northwest wind 13 to 18 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph.
Tuesday
Mostly sunny, with a high near 25. Blustery, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 44 mph.
Tuesday Night
Mostly clear, with a low around 15. West wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 28. West wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 19. Calm wind becoming west around 6 mph in the evening.
Thanksgiving Day
Partly sunny, with a high near 34.
Thursday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 36.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.87°N 103.52°W (Elev. 6148 ft)
8:52 am MST Nov 23, 2025
11am MST Nov 23, 2025-6pm MST Nov 29, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database