Jamestown Wind ForecastAustraliaSAClare ValleyJamestown1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Jamestown wind forecast issued today at 7:05 pm. Next forecast at approx. 7:05 am. Jamestown Wind Statistics View MoreFebruary WindClare High School (24km)2026JanuaryFebruaryStrongest 1 February, 202651.8km/h SSWAverage February9.5km/hStrongest 30 January, 202653.6km/h EAverage January12.3km/hStrongest 30 January, 202653.6km/h EAverage 202611.6km/hClimate (2010–Present)Clare High School (24km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 23 June, 202588.9km/h NWAverage 2021–202610.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average February20%11.25%2.5%CalmFreshFebruary Wind RoseFebruary (5 Year Average)5 Year Average Annual5 Year Average February15%8.75%2.5%CalmFreshGet WillyWeather+ to remove ads