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 6:34 am. Next forecast at approx. 6:34 pm. Grass Flat Wind Statistics View MoreApril WindHorsham Airport (27km)2024MarchAprilStrongest 2 April, 202453.6km/h WSWAverage April14.7km/hStrongest 10 March, 202466.6km/h NNWAverage March16.7km/hStrongest 28 February, 202496.1km/h NWAverage 202417.7km/hClimate (2010–Present)Horsham Airport (27km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 January, 2022139km/h NWAverage 2019–202418.3km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April12.5%7.5%2.5%CalmNear GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmNear GaleGet an account to remove ads