The Sill Wind ForecastAustraliaSAFlinders Ranges and OutbackThe Sill1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time The Sill wind forecast issued today at 6:05 pm. Next forecast at approx. 6:05 am. The Sill Wind Statistics View MoreDecember WindMoomba Airport (149km)2025NovemberDecemberStrongest 12 December, 2025100.1km/h EAverage December19.5km/hStrongest 2 November, 202587.1km/h SWAverage November18.2km/hStrongest 27 January, 2025126km/h NEAverage 202517.3km/hClimate (2010–Present)Moomba Airport (149km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 4 January, 2024137.2km/h Average 2020–202516.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads