Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

64°F

18°C

Humidity 11%
Wind Speed SW 7 G 18 mph
Barometer 29.95 in (1011.6 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 28 Mar 3:53 pm MDT
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Light and variable wind becoming west 5 to 7 mph after midnight. Winds could gust as high as 17 mph.

    Low: 42 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. West wind 10 to 13 mph, with gusts as high as 33 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of rain before 10pm, then a slight chance of snow.  Mostly cloudy, with a low around 25. North wind 11 to 15 mph, with gusts as high as 33 mph.  Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Partly sunny, with a high near 41. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 25 mph.

    High: 41 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 23. East wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow.  Mostly sunny, with a high near 47. South wind 11 to 15 mph, with gusts as high as 31 mph.

    High: 47 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before midnight.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Light and variable wind becoming west 5 to 7 mph after midnight. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 66. West wind 5 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 45. South wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph.
Monday
Mostly sunny, with a high near 69. West wind 10 to 13 mph, with gusts as high as 33 mph.
Monday Night
A slight chance of rain before 10pm, then a slight chance of snow. Mostly cloudy, with a low around 25. North wind 11 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 41. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. East wind 9 to 11 mph becoming south after midnight. Winds could gust as high as 24 mph.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 47. South wind 11 to 15 mph, with gusts as high as 31 mph.
Wednesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 32.
Thursday
A chance of rain after noon. Mostly sunny, with a high near 59.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Friday
Snow likely. Partly sunny, with a high near 42. Breezy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23. Blustery.
Saturday
A chance of snow. Partly sunny, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
3:57 pm MDT Mar 28, 2026
4pm MDT Mar 28, 2026-6pm MDT Apr 4, 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