Topsham Wind ForecastUnited StatesMESagadahoc CountyTopsham1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Topsham wind forecast issued today at 4:30 am. Next forecast at approx. 4:30 pm.Topsham Wind Statistics June WindWiscasset Airport (13 miles)2025MayJuneStrongest 1 June, 202523mph WSWAverage June3.5mphStrongest 22 May, 202540mph ENEAverage May4.3mphStrongest 7 March, 202542.1mph NNWAverage 20254mphClimate (2010–Present)Wiscasset Airport (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 10 January, 202453mph EAverage 2020–20254.8mphGet WillyWeather+ to remove ads