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 1:33 am. Next forecast at approx. 1:33 pm. Cascade Wind Statistics View MoreAugust WindNorfolk Island Airport (3km)2025JulyAugustStrongest 4 August, 202568.4km/h EAverage August18.9km/hStrongest 1 July, 202568.4km/h ENEAverage July20.5km/hStrongest 6 June, 202572.4km/h SSWAverage 202519.3km/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 August20%11.25%2.5%CalmNear GaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads