Union Grove State Park Wind Forecast
Union Grove State Park Wind Statistics
March Wind
Marshalltown, Marshalltown Municipal Airport (9.9 miles)
Strongest 6 March, 2026
47mph WNWAverage March
13.5mph
Climate (2010–Present)
Marshalltown, Marshalltown Municipal Airport (9.9 miles)
Strongest 28 July, 2023
93.1mph WNWAverage 2021–2026
10.5mph