Three Islands Wind ForecastUnited StatesMECumberland CountyThree Islands1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Three Islands wind forecast issued today at 12:32 am. Next forecast at approx. 12:32 pm.Three Islands Wind Statistics August WindWiscasset Airport (11.2 miles)2025JulyAugustStrongest – Average August–Strongest 21 July, 202525.9mph NWAverage July3.6mphStrongest 7 March, 202542.1mph NNWAverage 20253.9mphClimate (2010–Present)Wiscasset Airport (11.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 10 January, 202453mph EAverage 2020–20254.7mphGet WillyWeather+ to remove ads