Yacka Wind ForecastAustraliaSAClare ValleyYacka1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Yacka wind forecast issued today at 2:25 am. Next forecast at approx. 2:37 am. Yacka Wind Statistics View MoreSeptember WindSNOWTOWN (RAYVILLE PARK) (30km)2019AugustSeptemberStrongest 6 September, 201974.2km/h SWAverage September17.8km/hStrongest 31 August, 201966.6km/h NNWAverage August16.4km/hStrongest 5 April, 201981.4km/h NAverage 201916.6km/hClimate (2010–Present)SNOWTOWN (RAYVILLE PARK) (30km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 1 December, 2018155.5km/h WSWAverage 2010–Present16.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmGaleSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September22.5%12.5%2.5%CalmGaleGet an account to remove ads