Castleton Wind ForecastUnited StatesINMarion CountyCastleton1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast NOAAWind Real-Time Castleton wind forecast issued today at 2:29 am. Next forecast at approx. 2:29 pm.Castleton Wind Statistics June WindINDIANAPOLIS (13 miles)2025MayJuneStrongest 3 June, 202518.3mph SSWAverage June6.9mphStrongest 1 May, 202521.9mph SWAverage May8.2mphStrongest 28 February, 202526.4mph SSWAverage 20259.4mphClimate (2010–Present)INDIANAPOLIS (13 miles)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 February, 202328.9mph WSWAverage 2020–20258.3mphGet WillyWeather+ to remove ads