Grantley Harbor Wind ForecastUnited StatesAKNome BoroughGrantley Harbor1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Grantley Harbor wind forecast issued today at 12:36 pm. Next forecast at approx. 12:36 am.Grantley Harbor Wind Statistics October WindTeller (3.7 miles)2025SeptemberOctoberStrongest – Average October–Strongest 1 September, 202532.2mph SSWAverage September10.1mphStrongest 18 January, 202548.3mph SAverage 202513.2mphClimate (2010–Present)Teller (3.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 4 December, 202256.4mph SSEAverage 2020–202513.2mphGet WillyWeather+ to remove ads