Pearl Island Wind ForecastUnited StatesWASan Juan CountyPearl Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Pearl Island wind forecast issued today at 3:31 pm. Next forecast at approx. 3:31 am.Pearl Island Wind Statistics April WindFriday Harbor Airport (8.7 miles)2025MarchAprilStrongest – Average April–Strongest 19 March, 202563.1mph SAverage March6.9mphStrongest 19 March, 202563.1mph SAverage 20255.4mphClimate (2010–Present)Friday Harbor Airport (8.7 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 19 March, 202563.1mph SAverage 2020–20256.1mphGet WillyWeather+ to remove ads