Great Thorness Wind ForecastUnited KingdomSEIsle of WightGreat Thorness1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Great Thorness wind forecast issued today at 7:10 am. Next forecast at approx. 7:10 pm.Great Thorness Wind Statistics July WindSt Catherines Pt. (17km)2025JuneJulyStrongest – Average July–Strongest 7 June, 202531.3mph WSWAverage June11mphStrongest 1 January, 202538mph WSWAverage 20259.3mphClimate (2011–Present)St Catherines Pt. (17km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202260.4mph WSWAverage 2020–202510.5mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July25%13.75%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July32.5%17.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads