Defiance Wind ForecastUnited StatesIAShelby CountyDefiance1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Defiance wind forecast issued today at 4:33 pm. Next forecast at approx. 4:33 am. Wind Speed Wind GustDefiance Wind Statistics November WindDenison (10.6 miles)2026OctoberNovemberStrongest 2 November, 202625.3 mph SAverage November10.1 mphStrongest 16 October, 202628.9 mph NNWAverage October9.5 mphStrongest 15 March, 202639.1 mph NAverage 20269.3 mphClimate (2021–2026)Denison (10.6 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 April, 202241.4 mph SAverage 2021–20269.9 mphGet WillyWeather+ to remove ads