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

33°F

1°C

Humidity 58%
Wind Speed SW 9 mph
Barometer 29.85 in (1013.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Mar 10:53 am MDT
Extended Forecast for

5 Miles NNW Custer SD

  • Today

    Today: A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 42. West wind around 6 mph, with gusts as high as 18 mph.

    High: 42 °F

    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Light and variable wind. Winds could gust as high as 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 3pm. Partly sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 25 mph.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely before 7pm, then rain and snow likely between 7pm and 8pm, then snow likely after 8pm. Cloudy, with a low around 8. Wind chill values as low as -6. North wind 6 to 14 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 8 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Sunday

    Sunday: Snow likely before noon. Partly sunny, with a high near 22. North wind 9 to 14 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 22 °F

    Snow Likely
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 3. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph.

    Low: 3 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 34. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 34 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 23. West wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a slight chance of rain. Partly sunny, with a high near 56.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 42. West wind around 6 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 23. Light and variable wind. Winds could gust as high as 15 mph.
Saturday
A 20 percent chance of rain after 3pm. Partly sunny, with a high near 53. Calm wind becoming southwest 5 to 8 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Rain likely before 7pm, then rain and snow likely between 7pm and 8pm, then snow likely after 8pm. Cloudy, with a low around 8. Wind chill values as low as -6. North wind 6 to 14 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely before noon. Partly sunny, with a high near 22. North wind 9 to 14 mph, with gusts as high as 34 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. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 26 mph.
Monday
Partly sunny, with a high near 34. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 23. West wind 5 to 11 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of rain and snow before noon, then a slight chance of rain. Partly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.84°N 103.64°W (Elev. 5600 ft)
Last Update:
10:32 am MDT Mar 13, 2026
Forecast Valid:
11am MDT Mar 13, 2026-6pm MDT Mar 19, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation