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.

Overcast

25°F

-4°C

Humidity 66%
Wind Speed Calm
Barometer 29.86 in (1011.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 13 Mar 3:53 am MDT
Extended Forecast for

5 Miles NW Hill City SD

  • Overnight

    Overnight: Snow. Low around 22. Light west wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 40. Calm wind becoming west around 5 mph. Winds could gust as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain before 7pm, then a slight chance of snow between 7pm and midnight. Mostly cloudy, with a low around 24. Calm wind. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: A chance of rain and snow before 1pm, then a chance of snow between 1pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 52. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 52 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 11. North wind 6 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 11 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 20. North wind 8 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 20 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. West wind 3 to 7 mph. Winds could gust as high as 22 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow after noon. Partly sunny, with a high near 34. West wind 3 to 6 mph. Winds could gust as high as 18 mph.

    High: 34 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A slight chance of snow. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Snow. Low around 22. Light west wind. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 40. Calm wind becoming west around 5 mph. Winds could gust as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of rain before 7pm, then a slight chance of snow between 7pm and midnight. Mostly cloudy, with a low around 24. Calm wind. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Saturday
A chance of rain and snow before 1pm, then a chance of snow between 1pm and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 52. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Snow, possibly mixed with rain, becoming all snow after 7pm. Low around 11. North wind 6 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow likely, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 20. North wind 8 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 3. West wind 3 to 7 mph. Winds could gust as high as 22 mph.
Monday
A slight chance of snow after noon. Partly sunny, with a high near 34. West wind 3 to 6 mph. Winds could gust as high as 18 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A slight chance of rain. Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Hill City SD
 43.97°N 103.65°W (Elev. 5568 ft)
Last Update:
3:41 am MDT Mar 13, 2026
Forecast Valid:
4am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation