Lake Cethana Wind ForecastAustraliaTASNorth WesternLake Cethana1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Lake Cethana wind forecast issued today at 6:35 pm. Next forecast at approx. 6:35 am. Lake Cethana Wind Statistics View MoreDecember WindSheffield (21km)2025NovemberDecemberStrongest 4 December, 202550km/h NWAverage December10.6km/hStrongest 12 November, 202561.2km/h WAverage November11.2km/hStrongest 23 July, 202574.2km/h NNWAverage 20258.2km/hClimate (2010–Present)Sheffield (21km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 12 June, 2022126km/h SWAverage 2020–20259.8km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average December25%13.75%2.5%CalmNear GaleDecember Wind RoseDecember (5 Year Average)5 Year Average Annual5 Year Average December22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads