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.

Fog/Mist

25°F

-4°C

Humidity 96%
Wind Speed NE 5 mph
Barometer 29.79 in (1009.7 mb)
Dewpoint 24°F (-4°C)
Visibility 1.25 mi
Wind Chill19°F (-7°C)
Last update 14 Mar 1:53 am MDT
Extended Forecast for

6 Miles W Hill City SD

  • Overnight

    Overnight: A 20 percent chance of snow before 3am. Mostly cloudy, with a low around 24. Southwest wind around 6 mph.

    Low: 24 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A chance of rain after 3pm, mixing with snow after 5pm. Partly sunny, with a high near 47. Wind chill values as low as 20 early. West wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 47 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 7pm. Patchy blowing snow after 1am. Low around 7. Wind chill values as low as -13. Blustery, with a west wind 8 to 13 mph becoming northwest 16 to 21 mph in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Rain/Snow
    then Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Patchy blowing snow before 8am. Partly sunny, with a high near 15. Wind chill values as low as -13. Blustery, with a north wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -2. West wind 8 to 14 mph, with gusts as high as 30 mph.

    Low: -2 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 29. West wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 29 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 23. West wind 7 to 14 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before 9am, then a slight chance of rain between 9am and noon. Partly sunny, with a high near 53. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 46 mph.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around 24. Southwest wind around 6 mph.
Saturday
A chance of rain after 3pm, mixing with snow after 5pm. Partly sunny, with a high near 47. Wind chill values as low as 20 early. West wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Rain and snow, becoming all snow after 7pm. Patchy blowing snow after 1am. Low around 7. Wind chill values as low as -13. Blustery, with a west wind 8 to 13 mph becoming northwest 16 to 21 mph in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly before noon. Patchy blowing snow before 8am. Partly sunny, with a high near 15. Wind chill values as low as -13. Blustery, with a north wind 13 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around -2. West wind 8 to 14 mph, with gusts as high as 30 mph.
Monday
Increasing clouds, with a high near 29. West wind 6 to 8 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 23. West wind 7 to 14 mph, with gusts as high as 30 mph.
Tuesday
A slight chance of rain and snow before 9am, then a slight chance of rain between 9am and noon. Partly sunny, with a high near 53. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 46 mph.
Tuesday Night
Partly cloudy, with a low around 40. Breezy.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Hill City SD
 43.95°N 103.71°W (Elev. 6598 ft)
Last Update:
12:27 am MDT Mar 14, 2026
Forecast Valid:
2am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation