St Marys South Wind ForecastAustraliaNSWGreater Western SydneySt Marys South1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time St Marys South wind forecast issued today at 7:37 pm. Next forecast at approx. 7:37 am. St Marys South Wind Statistics View MoreFebruary WindHorsley Park (11km)2026JanuaryFebruaryStrongest 2 February, 202650km/h SAverage February7.1km/hStrongest 17 January, 202663km/h ESEAverage January8.2km/hStrongest 17 January, 202663km/h ESEAverage 20268km/hClimate (2010–Present)Horsley Park (11km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 October, 202394.3km/h WNWAverage 2021–20267.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average February25%13.75%2.5%CalmFreshFebruary Wind RoseFebruary (5 Year Average)5 Year Average Annual5 Year Average February22.5%12.5%2.5%CalmFreshGet WillyWeather+ to remove ads