Grassy Wind ForecastAustraliaTASNorth WesternGrassy1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of Meteorology Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Grassy wind forecast issued today at 6:38 am. Next forecast at approx. 6:38 pm. Grassy Wind Statistics View MoreJune WindKing Island Airport (23km)2022MayJuneStrongest 1 June, 202292.5km/h WSWAverage June28km/hStrongest 16 May, 202292.5km/h WNWAverage May20.6km/hStrongest 16 May, 202292.5km/h WNWAverage 202222.6km/hClimate (2010–Present)King Island Airport (23km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 6 December, 2020111.2km/h WAverage 2010–Present23.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average June15%8.75%2.5%CalmGaleJune Wind RoseJune (5 Year Average)5 Year Average Annual5 Year Average June12.5%7.5%2.5%CalmGaleGet an account to remove ads