Union Wind Forecast
Union Wind Statistics
March Wind
Marshalltown, Marshalltown Municipal Airport (11.8 miles)
Strongest 1 March, 2026
13.9mph NNEAverage March
10.3mph
Climate (2010–Present)
Marshalltown, Marshalltown Municipal Airport (11.8 miles)
Strongest 28 July, 2023
93.1mph WNWAverage 2021–2026
10.5mph