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.

Light Snow Fog/Mist

29°F

-2°C

Humidity 89%
Wind Speed N 12 G 20 mph
Barometer 29.63 in (1004.6 mb)
Dewpoint 26°F (-3°C)
Visibility 1.00 mi
Wind Chill19°F (-7°C)
Last update 14 Mar 9:53 pm MDT
Extended Forecast for

5 Miles WSW Hill City SD

  • Tonight

    Tonight: Snow likely, mainly before 2am. Mostly cloudy, with a low around 5. Wind chill values as low as -12. North wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 5 °F

    Snow Likely

  • Sunday

    Sunday: A 50 percent chance of snow, mainly before 2pm. Mostly sunny, with a high near 17. Wind chill values as low as -12. North wind 10 to 16 mph, with gusts as high as 32 mph. Little or no snow accumulation expected.

    High: 17 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. Wind chill values as low as -6. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 31 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 32. Wind chill values as low as -2. West wind 3 to 5 mph. Winds could gust as high as 17 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow before 2am, then a chance of rain and snow. Mostly cloudy, with a temperature falling to near 26 by 9pm, then rising to around 36 during the remainder of the night. West wind 3 to 8 mph. Winds could gust as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 26 °F⇑

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. West wind 9 to 14 mph, with gusts as high as 39 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. Northwest wind 7 to 14 mph, with gusts as high as 38 mph.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64. West wind 7 to 10 mph, with gusts as high as 31 mph.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 2am. Mostly cloudy, with a low around 5. Wind chill values as low as -12. North wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
A 50 percent chance of snow, mainly before 2pm. Mostly sunny, with a high near 17. Wind chill values as low as -12. North wind 10 to 16 mph, with gusts as high as 32 mph. Little or no snow accumulation expected.
Sunday Night
Mostly clear, with a low around 2. Wind chill values as low as -6. Northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 31 mph.
Monday
Partly sunny, with a high near 32. Wind chill values as low as -2. West wind 3 to 5 mph. Winds could gust as high as 17 mph.
Monday Night
A chance of snow before 2am, then a chance of rain and snow. Mostly cloudy, with a temperature falling to near 26 by 9pm, then rising to around 36 during the remainder of the night. West wind 3 to 8 mph. Winds could gust as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 54. West wind 9 to 14 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a low around 40. Northwest wind 7 to 14 mph, with gusts as high as 38 mph.
Wednesday
Mostly sunny, with a high near 64. West wind 7 to 10 mph, with gusts as high as 31 mph.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Hill City SD
 43.91°N 103.64°W (Elev. 6198 ft)
Last Update:
10:36 pm MDT Mar 14, 2026
Forecast Valid:
10pm MDT Mar 14, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation