Grassdale Wind ForecastAustraliaQLDDarling DownsGrassdale1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Grassdale wind forecast issued today at 12:34 am. Next forecast at approx. 12:34 pm. Grassdale Wind Statistics View MoreMay WindDalby Airport (29km)2026AprilMayStrongest – Average May16.9km/hStrongest 25 April, 202663km/h ESEAverage April14.5km/hStrongest 16 January, 202679.6km/h ESEAverage 202616.8km/hClimate (2010–Present)Dalby Airport (29km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 26 November, 2025109.1km/h SSWAverage 2021–202614.8km/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 May17.5%10%2.5%CalmStrongGet WillyWeather+ to remove ads