Grassdale Wind ForecastAustraliaVICWestern DistrictGrassdale1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Grassdale wind forecast issued today at 7:12 pm. Next forecast at approx. 7:12 am. Grassdale Wind Statistics View MoreMay WindCasterton (36km)2026AprilMayStrongest 2 May, 202659.4km/h NNEAverage May14.3km/hStrongest 10 April, 202661.2km/h WNWAverage April13.1km/hStrongest 24 January, 202666.6km/h NAverage 202614.3km/hClimate (2010–Present)Casterton (36km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 September, 2024109.1km/h WNWAverage 2021–202614.4km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmStrongMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May22.5%12.5%2.5%CalmStrongGet WillyWeather+ to remove ads