Heffner Lake Wind ForecastUnited StatesNDMcHenry CountyHeffner Lake1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Heffner Lake wind forecast issued today at 11:35 am. Next forecast at approx. 11:35 pm.Heffner Lake Wind Statistics June WindRUGBY (25.5 miles)2026MayJuneStrongest 6 June, 202626.4mph SAverage June10.8mphStrongest 14 May, 202638mph WSWAverage May13.9mphStrongest 27 February, 202638mph WNWAverage 202612.7mphClimate (2011–Present)RUGBY (25.5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 February, 202250.8mph WNWAverage 2021–202611.7mphGet WillyWeather+ to remove ads