Hornsdale Wind ForecastAustraliaSAClare ValleyHornsdale1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Hornsdale wind forecast issued today at 7:04 pm. Next forecast at approx. 7:04 am. Hornsdale Wind Statistics View MoreDecember WindSnowtown (85km)2025NovemberDecemberStrongest 21 December, 202570.2km/h WAverage December19km/hStrongest 2 November, 202564.8km/h NWAverage November18km/hStrongest 15 September, 202587.1km/h NAverage 202517.5km/hClimate (2010–Present)Snowtown (85km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 28 October, 202196.1km/h WAverage 2020–202517.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December17.5%10%2.5%CalmGaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December32.5%17.5%2.5%CalmGaleGet WillyWeather+ to remove ads