Joanna Wind ForecastAustraliaSALimestone CoastJoanna1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Joanna wind forecast issued today at 2:04 pm. Next forecast at approx. 2:04 am. Joanna Wind Statistics View MoreJuly WindNaracoorte Aerodrome (18km)2025JuneJulyStrongest – Average July2.9km/hStrongest 24 June, 202579.6km/h NWAverage June16.4km/hStrongest 10 March, 202583.2km/h SAverage 202515.9km/hClimate (2010–Present)Naracoorte Aerodrome (18km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 7 June, 202194.3km/h WAverage 2020–202516.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July15%8.75%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July25%13.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads