Cascade Wind ForecastAustraliaOFFSHORENorfolk IslandCascade1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Cascade wind forecast issued today at 8:09 am. Next forecast at approx. 8:09 pm. Cascade Wind Statistics View MoreMay WindNorfolk Island Airport (3km)2025AprilMayStrongest 11 May, 202557.2km/h ESEAverage May21.9km/hStrongest 10 April, 202564.8km/h ESEAverage April17.9km/hStrongest 15 January, 202566.6km/h ENEAverage 202518.8km/hClimate (2010–Present)Norfolk Island Airport (3km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 11 February, 2023101.9km/h NNEAverage 2020–202518.6km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average May20%11.25%2.5%CalmNear GaleMay Wind RoseMay (5 Year Average)5 Year Average Annual5 Year Average May25%13.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads