Griffith Wind ForecastUnited StatesINLake CountyGriffith1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Griffith wind forecast issued today at 1:31 am. Next forecast at approx. 1:31 pm.Griffith Wind Statistics July WindLansing Municipal Airport (5 miles)2025JuneJulyStrongest – Average July–Strongest 3 June, 202526.4mph SSWAverage June8.3mphStrongest 15 March, 202532.2mph SWAverage 20259.6mphClimate (2010–Present)Lansing Municipal Airport (5 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 December, 202032.2mph SAverage 2020–20258.7mphGet WillyWeather+ to remove ads