Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow

9°F

-13°C

Humidity 80%
Wind Speed SE 5 mph
Barometer 29.67 in (1011.3 mb)
Dewpoint 4°F (-16°C)
Visibility 1.00 mi
Wind Chill0°F (-18°C)
Last update 19 Feb 9:53 am MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

Winter Weather Advisory February 19, 10:04am until February 19, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 10:04am until February 19, 05:00pm

    NOW until 5:00pm Thu

    Winter Weather Advisory

  • Today

    High: 12 °F

    Snow Likely

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around -2. Wind chill values as low as -10. West wind 3 to 5 mph.  Little or no snow accumulation expected.

    Low: -2 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 22. Wind chill values as low as -9. Light and variable wind becoming north around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 22 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Wind chill values as low as -7. South wind 5 to 9 mph becoming west after midnight.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph, with gusts as high as 17 mph.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8. West wind 6 to 8 mph.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28. West wind 6 to 8 mph becoming southeast in the morning. Winds could gust as high as 17 mph.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13. South wind 5 to 7 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Today
Snow likely, mainly before 5pm. Cloudy, with a high near 12. Wind chill values as low as -6. Northeast wind 7 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 40 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around -2. Wind chill values as low as -10. West wind 3 to 5 mph. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 22. Wind chill values as low as -9. Light and variable wind becoming north around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 7. Wind chill values as low as -7. South wind 5 to 9 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph, with gusts as high as 17 mph.
Saturday Night
Mostly clear, with a low around 8. West wind 6 to 8 mph.
Sunday
Sunny, with a high near 28. West wind 6 to 8 mph becoming southeast in the morning. Winds could gust as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 13. South wind 5 to 7 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly sunny, with a high near 41.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.87°N 103.52°W (Elev. 6148 ft)
7:32 am MST Feb 19, 2026
10am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database