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.

Fair with Haze

37°F

3°C

Humidity 62%
Wind Speed SW 6 mph
Barometer 29.59 in (1003.6 mb)
Dewpoint 25°F (-4°C)
Visibility 4.00 mi
Wind Chill32°F (0°C)
Last update 14 Mar 9:53 am MDT
Extended Forecast for

2 Miles SW Custer State Park SD

  • Today

    Today: A 30 percent chance of rain after 3pm. Areas of smoke. Partly sunny, with a high near 54. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 54 °F

    Areas Smoke
    then Chance
    Rain

  • Tonight

    Tonight: Rain before 8pm, then snow. Low around 16. Wind chill values as low as -1. Blustery, with a north wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Rain/Snow
    then Snow
    Likely and
    Blustery

  • Sunday

    Sunday: Snow likely, mainly before noon. Partly sunny, with a high near 25. Wind chill values as low as zero. North wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Snow Likely
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5. Wind chill values as low as -6. North wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 26 mph.

    Low: 5 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 37. West wind around 6 mph becoming light and variable. Winds could gust as high as 15 mph.

    High: 37 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a temperature falling to near 28 by midnight, then rising to around 37 during the remainder of the night. Light and variable wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 22 mph.

    Low: 28 °F⇑

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. West wind 10 to 18 mph, with gusts as high as 43 mph.

    High: 64 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. Northwest wind 8 to 17 mph, with gusts as high as 39 mph.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of rain after 3pm. Areas of smoke. Partly sunny, with a high near 54. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Tonight
Rain before 8pm, then snow. Low around 16. Wind chill values as low as -1. Blustery, with a north wind 8 to 13 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before noon. Partly sunny, with a high near 25. Wind chill values as low as zero. North wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly clear, with a low around 5. Wind chill values as low as -6. North wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 26 mph.
Monday
Increasing clouds, with a high near 37. West wind around 6 mph becoming light and variable. Winds could gust as high as 15 mph.
Monday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a temperature falling to near 28 by midnight, then rising to around 37 during the remainder of the night. Light and variable wind becoming west 5 to 9 mph after midnight. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 64. West wind 10 to 18 mph, with gusts as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 45. Northwest wind 8 to 17 mph, with gusts as high as 39 mph.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Custer State Park SD
 43.7°N 103.45°W (Elev. 5056 ft)
Last Update:
10:47 am MDT Mar 14, 2026
Forecast Valid:
10am MDT Mar 14, 2026-6pm MDT Mar 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation