Mount Hefty Wind ForecastUnited StatesAKSkagway-Hoonah-Angoon BoroughMount Hefty1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Mount Hefty wind forecast issued today at 10:35 pm. Next forecast at approx. 10:35 am.Mount Hefty Wind Statistics May WindSkagway (8.7 miles)2026AprilMayStrongest – Average May–Strongest 19 April, 202630mph SWAverage April12.5mphStrongest 10 February, 202636.9mph SSWAverage 202614.1mphClimate (2010–Present)Skagway (8.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 22 February, 202468mph SSWAverage 2021–202610.5mphGet WillyWeather+ to remove ads