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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
34°F
1°C
| Humidity | 56% |
| Wind Speed | S 3 mph |
| Barometer | 29.75 in (1005.8 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Last update | 1 Jan 9:53 pm MST |
Extended Forecast for
4 Miles WSW Mount Rushmore SD
Tonight

Low: 31 °F
Cloudy
Friday
High: 42 °F
Slight Chance
Rain/Snow
then Mostly
CloudyFriday Night

Low: 32 °F
Partly Cloudy
Saturday

High: 45 °F
Mostly Sunny
Saturday Night
Low: 38 °F⇑
Partly Cloudy
then Mostly
Cloudy and
BreezySunday
High: 50 °F
Mostly Sunny
and Breezy
then Mostly
SunnySunday Night

Low: 36 °F
Partly Cloudy
and BreezyMonday
High: 47 °F
Mostly Sunny
and Breezy
then Mostly
SunnyMonday Night

Low: 29 °F
Partly Cloudy
Detailed Forecast
Tonight
Cloudy, with a low around 31. Southwest wind 6 to 8 mph.
Friday
A slight chance of rain before 7am, then a slight chance of snow between 7am and 11am. Cloudy, with a high near 42. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 32. West wind 11 to 15 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 45. West wind 5 to 8 mph becoming light and variable. Winds could gust as high as 16 mph.
Saturday Night
Partly cloudy, with a temperature rising to around 43 by 5am. Breezy, with a southwest wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 39 mph.
Sunday
Mostly sunny, with a high near 50. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
Partly cloudy, with a low around 36. Breezy, with a west wind 16 to 22 mph, with gusts as high as 31 mph.
Monday
Mostly sunny, with a high near 47. Breezy, with a west wind 11 to 20 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Mostly clear, with a low around 27.
Wednesday
Mostly sunny, with a high near 41.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
A chance of snow. Mostly sunny, with a high near 34.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WSW Mount Rushmore SD
43.87°N 103.52°W (Elev. 6148 ft)
43.87°N 103.52°W (Elev. 6148 ft)
9:41 pm MST Jan 1, 2026
10pm MST Jan 1, 2026-6pm MST Jan 8, 2026



