Hardin Wind Forecast
Hardin Wind Statistics
September Wind
St. Charles, St. Charles County Smartt Airport (18 miles)
Strongest 15 September, 2026
34mph SSEAverage September
5.2mph
Climate (2021–2026)
St. Charles, St. Charles County Smartt Airport (18 miles)
Strongest 14 March, 2025
68mph SAverage 2021–2026
7.9mph