Porcupine Wind ForecastUnited StatesNDSioux CountyPorcupine1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Porcupine wind forecast issued today at 7:28 am. Next forecast at approx. 7:28 pm.Porcupine Wind Statistics May WindMANDAN (39.1 miles)2025AprilMayStrongest 15 May, 202532.2mph NWAverage May13.8mphStrongest 14 April, 202531.1mph NNWAverage April11.7mphStrongest 17 January, 202532.2mph NNWAverage 202512mphClimate (2011–Present)MANDAN (39.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 February, 202248.3mph WNWAverage 2020–202511.4mphGet WillyWeather+ to remove ads