Primghar Wind ForecastUnited StatesIAOBrien CountyPrimghar1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Primghar wind forecast issued today at 5:31 am. Next forecast at approx. 5:31 pm.Primghar Wind Statistics May WindSheldon (13.7 miles)2025AprilMayStrongest 15 May, 202535.8mph WSWAverage May10.8mphStrongest 12 April, 202534.4mph SAverage April13.7mphStrongest 5 March, 202535.8mph NNWAverage 202512.4mphClimate (2010–Present)Sheldon (13.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 December, 202146.1mph WAverage 2020–202511.1mphGet WillyWeather+ to remove ads