Kupreanof Wind ForecastUnited StatesAKWrangell-Petersburg BoroughKupreanof1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Kupreanof wind forecast issued today at 6:30 am. Next forecast at approx. 6:30 pm.Kupreanof Wind Statistics June WindPetersburg (1.2 miles)2025MayJuneStrongest 4 June, 202513.9mph SWAverage June4.9mphStrongest 27 May, 202517.2mph ESEAverage May6mphStrongest 1 February, 202520.8mph NEAverage 20255.5mphClimate (2010–Present)Petersburg (1.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 January, 202452.1mph SSEAverage 2020–20254.7mphGet WillyWeather+ to remove ads