Summer Harbor Wind ForecastUnited StatesMIDelta CountySummer Harbor1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Summer Harbor wind forecast issued today at 12:30 pm. Next forecast at approx. 12:30 am.Summer Harbor Wind Statistics May WindEscanaba (22.4 miles)2025AprilMayStrongest – Average May–Strongest 14 April, 202525.3mph WAverage April9.5mphStrongest 6 February, 202526.4mph WAverage 20259.6mphClimate (2010–Present)Escanaba (22.4 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 16 December, 202128.9mph SWAverage 2020–20258.3mphGet WillyWeather+ to remove ads