Forreston Wind ForecastAustraliaSAAdelaide HillsForreston1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Forreston wind forecast issued today at 8:43 pm. Next forecast at approx. 8:43 am. Forreston Wind Statistics View MoreMay WindMount Crawford (Fire Tower) (8km)2026AprilMayStrongest 3 May, 202679.6km/h WNWAverage May20.6km/hStrongest 10 April, 202679.6km/h WAverage April18.9km/hStrongest 10 April, 202679.6km/h WAverage 202621.5km/hClimate (2010–Present)Mount Crawford (Fire Tower) (8km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 October, 2021107.3km/h WAverage 2021–202621.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May17.5%10%2.5%CalmGaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads