Porcupine Wind ForecastUnited StatesNDSioux CountyPorcupine1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Porcupine wind forecast issued today at 4:36 am. Next forecast at approx. 4:36 pm.Porcupine Wind Statistics March WindMANDAN (39.1 miles)2026FebruaryMarchStrongest 4 March, 202620.8mph NAverage March8.9mphStrongest 18 February, 202638mph WNWAverage February11.4mphStrongest 18 February, 202638mph WNWAverage 202611.6mphClimate (2011–Present)MANDAN (39.1 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 February, 202248.3mph WNWAverage 2021–202611.2mphGet WillyWeather+ to remove ads