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

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

34°F

1°C

Humidity 46%
Wind Speed W 12 G 21 mph
Barometer 29.82 in (1010.6 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 5:53 am MDT
Extended Forecast for

4 Miles E Custer SD

High Wind Warning March 12, 09:00am until March 12, 09:00pm
Click here for hazard details and duration
High Wind Warning

  • Today

    Today: A 20 percent chance of rain after 3pm. Mostly sunny, with a high near 58. Breezy, with a west wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.

    High: 58 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 23. Blustery, with a northwest wind 21 to 26 mph becoming light and variable after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a high near 42. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 22. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Likely

  • Saturday

    Saturday: Snow before 3pm, then rain between 3pm and 4pm, then snow after 4pm. High near 46. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Chance Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow. Low around 12. North wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Partly sunny, with a high near 26. North wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 26 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. West wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow after noon. Mostly cloudy, with a high near 37.

    High: 37 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Today
A 20 percent chance of rain after 3pm. Mostly sunny, with a high near 58. Breezy, with a west wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.
Tonight
A 50 percent chance of snow, mainly after 3am. Increasing clouds, with a low around 23. Blustery, with a northwest wind 21 to 26 mph becoming light and variable after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 42. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 15 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 22. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Snow before 3pm, then rain between 3pm and 4pm, then snow after 4pm. High near 46. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
Snow. Low around 12. North wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow likely, mainly before noon. Partly sunny, with a high near 26. North wind 6 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 8. West wind 5 to 7 mph, with gusts as high as 20 mph.
Monday
A slight chance of snow after noon. Mostly cloudy, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Custer SD
 43.78°N 103.51°W (Elev. 5217 ft)
Last Update:
6:11 am MDT Mar 12, 2026
Forecast Valid:
6am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation