Garwin Wind Forecast
Garwin Wind Statistics
January Wind
Marshalltown, Marshalltown Municipal Airport (11.8 miles)
Strongest 18 January, 2026
32.2mph NWAverage January
11.8mph
Climate (2010–Present)
Marshalltown, Marshalltown Municipal Airport (11.8 miles)
Strongest 28 July, 2023
93.1mph WNWAverage 2021–2026
10.5mph