Mountainside Wind ForecastUnited StatesNJUnion CountyMountainside1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Mountainside wind forecast issued today at 4:35 am. Next forecast at approx. 4:35 pm.Mountainside Wind Statistics May WindLinden Airport (6.8 miles)2026AprilMayStrongest – Average May–Strongest 7 April, 202619.7mph NNWAverage April8.4mphStrongest 7 February, 202624.2mph NWAverage 20267.7mphClimate (2010–Present)Linden Airport (6.8 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 April, 202526.4mph NWAverage 2021–20267.2mphGet WillyWeather+ to remove ads