Mount Rushmore National Memorial Wind Forecast
Mount Rushmore National Memorial Wind Statistics
September Wind
Custer, Custer County Airport (12.4 miles)
Strongest 7 September, 2026
38.9mph WSWAverage September
6.6mph
Climate (2021–2026)
Custer, Custer County Airport (12.4 miles)
Strongest 12 March, 2026
66mph WAverage 2021–2026
7mph