Ottumwa Wind ForecastUnited StatesIAWapello CountyOttumwa1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Ottumwa wind forecast issued today at 7:32 am. Next forecast at approx. 7:32 pm.Ottumwa Wind Statistics July WindOttumwa Regional Airport (5.6 miles)2025JuneJulyStrongest – Average July–Strongest 20 June, 202542.9mph ENEAverage June8.2mphStrongest 14 March, 202570mph SSWAverage 202510.9mphClimate (2010–Present)Ottumwa Regional Airport (5.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 30 July, 202474mph WNWAverage 2020–20259.9mphGet WillyWeather+ to remove ads