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 2:24 am. Next forecast at approx. 2:24 pm.Kupreanof Wind Statistics April WindPetersburg (1.2 miles)2026MarchAprilStrongest 2 April, 202610.3mph SEAverage April5mphStrongest 21 March, 202617.2mph SEAverage March5.7mphStrongest 16 February, 202624.2mph NAverage 20265.3mphClimate (2010–Present)Petersburg (1.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 January, 202452.1mph SSEAverage 2021–20264.7mphGet WillyWeather+ to remove ads