Chatham SPB Wind ForecastUnited StatesAKSitka BoroughChatham SPB1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Chatham SPB wind forecast issued yesterday at 11:30 pm. Next forecast at approx. 11:30 am.Chatham SPB Wind Statistics November WindAngoon (13 miles)2024OctoberNovemberStrongest 20 November, 202415mph NAverage November5.9mphStrongest 29 October, 202418.3mph ESEAverage October5.3mphStrongest 29 January, 202423mph SSEAverage 20245mphClimate (2010–Present)Angoon (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 October, 202124.2mph ESEAverage 2019–20245.4mphGet WillyWeather+ to remove ads