Joppa Wind ForecastUnited StatesMDHarford CountyJoppa1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Joppa wind forecast issued today at 2:31 am. Next forecast at approx. 2:31 pm.Joppa Wind Statistics August WindBaltimore / Martin (6.2 miles)2025JulyAugustStrongest – Average August–Strongest 24 July, 202517.2mph SAverage July7.2mphStrongest 15 April, 202523mph WAverage 20257.2mphClimate (2010–Present)Baltimore / Martin (6.2 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 December, 202230mph WAverage 2020–20256.9mphGet WillyWeather+ to remove ads