Helen Key Wind ForecastUnited StatesFLCollier CountyHelen Key1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Helen Key wind forecast issued today at 1:34 pm. Next forecast at approx. 1:34 am.Helen Key Wind Statistics March WindMarco Island Airport (18.6 miles)2026FebruaryMarchStrongest – Average March–Strongest 23 February, 202619.7mph NNWAverage February7.9mphStrongest 23 February, 202619.7mph NNWAverage 20267.9mphClimate (2012–Present)Marco Island Airport (18.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 July, 202125.3mph SEAverage 2021–20267.3mphGet WillyWeather+ to remove ads