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 92%
Wind Speed Calm
Barometer 29.77 in (1009.8 mb)
Dewpoint 23°F (-5°C)
Visibility 1.00 mi
Last update 14 Mar 2:53 am MDT
Extended Forecast for

2 Miles ESE Hill City SD

  • Overnight

    Overnight: A 20 percent chance of snow before 3am. Mostly cloudy, with a steady temperature around 28. Calm wind.

    Low: 28 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of rain after 3pm. Partly sunny, with a high near 53. Calm wind becoming west around 6 mph. Winds could gust as high as 23 mph.

    High: 53 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain and snow, becoming all snow after 8pm. Low around 11. Wind chill values as low as -2. Light west wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Rain/Snow
    then Snow

  • Sunday

    Sunday: Snow likely, mainly before noon. Partly sunny, with a high near 22. Wind chill values as low as -3. North wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Snow Likely
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph.

    Low: 4 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 37. Light northwest wind.

    High: 37 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61. West wind 5 to 15 mph, with gusts as high as 44 mph.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a steady temperature around 28. Calm wind.
Saturday
A 30 percent chance of rain after 3pm. Partly sunny, with a high near 53. Calm wind becoming west around 6 mph. Winds could gust as high as 23 mph.
Saturday Night
Rain and snow, becoming all snow after 8pm. Low around 11. Wind chill values as low as -2. Light west wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before noon. Partly sunny, with a high near 22. Wind chill values as low as -3. North wind 8 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 4. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 24 mph.
Monday
Increasing clouds, with a high near 37. Light northwest wind.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 61. West wind 5 to 15 mph, with gusts as high as 44 mph.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Hill City SD
 43.93°N 103.53°W (Elev. 5000 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