Primghar Wind ForecastUnited StatesIAOBrien CountyPrimghar1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Primghar wind forecast issued today at 5:33 am. Next forecast at approx. 5:33 pm.Primghar Wind Statistics July WindSheldon (13.7 miles)2025JuneJulyStrongest 4 July, 202519.7mph SAverage July7mphStrongest 2 June, 202527.7mph SSWAverage June10.3mphStrongest 5 March, 202535.8mph NNWAverage 202511.7mphClimate (2010–Present)Sheldon (13.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 15 December, 202146.1mph WAverage 2020–202511mphGet WillyWeather+ to remove ads