Joppa Wind ForecastUnited StatesMDHarford CountyJoppa1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Joppa wind forecast issued today at 4:35 pm. Next forecast at approx. 4:35 am.Joppa Wind Statistics May WindBaltimore / Martin (6.2 miles)2026AprilMayStrongest 5 May, 202617.2mph SAverage May7.3mphStrongest 20 April, 202619.7mph NNWAverage April7.9mphStrongest 13 March, 202625.3mph SSWAverage 20267.5mphClimate (2010–Present)Baltimore / Martin (6.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 December, 202230mph WAverage 2021–20266.9mphGet WillyWeather+ to remove ads