Umak Island Wind ForecastUnited StatesAKAleutians West BoroughUmak Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Umak Island wind forecast issued today at 5:31 pm. Next forecast at approx. 5:31 am.Umak Island Wind Statistics May WindAdak Island, Adak Airport (80.8 miles)2025AprilMayStrongest – Average May–Strongest 3 April, 202538mph NNWAverage April12.7mphStrongest 1 February, 202570.9mph SEAverage 202513.5mphClimate (2010–Present)Adak Island, Adak Airport (80.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 March, 202377mph SWAverage 2020–202514.7mphGet WillyWeather+ to remove ads