Blanche Harbor Wind ForecastAustraliaSAFlinders Ranges and OutbackBlanche Harbor1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Blanche Harbor wind forecast issued today at 12:03 am. Next forecast at approx. 12:03 pm. Wind Speed Wind Gust Blanche Harbor Wind Statistics View MoreJuly WindPort Augusta Airport (20km)2026JuneJulyStrongest 1 July, 202648.2km/h NNWAverage July24.7km/hStrongest 1 June, 202679.6km/h NEAverage June14.1km/hStrongest 31 January, 202681.4km/h SSEAverage 202618.3km/hClimate (2021–2026)Port Augusta Airport (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 2 October, 2023107.3km/h NNWAverage 2021–202618.9km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July25%13.75%2.5%CalmNear GaleGet WillyWeather+ to remove ads