Grass Flat Wind ForecastAustraliaVICWimmeraGrass Flat1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Grass Flat wind forecast issued today at 5:12 am. Next forecast at approx. 5:12 pm. Grass Flat Wind Statistics View MoreFebruary WindHorsham Airport (27km)2026JanuaryFebruaryStrongest 17 February, 202683.2km/h WAverage February18.7km/hStrongest 9 January, 202698.3km/h WNWAverage January21.9km/hStrongest 9 January, 202698.3km/h WNWAverage 202620.5km/hClimate (2010–Present)Horsham Airport (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 January, 2022139km/h NWAverage 2021–202618.1km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average February12.5%7.5%2.5%CalmNear GaleFebruary Wind RoseFebruary (5 Year Average)5 Year Average Annual5 Year Average February20%11.25%2.5%CalmNear GaleGet WillyWeather+ to remove ads