Harrismith Wind ForecastAustraliaWAWheatbeltHarrismith1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Harrismith wind forecast issued today at 5:12 pm. Next forecast at approx. 5:12 am. Wind Speed Wind Gust Harrismith Wind Statistics View MoreSeptember WindLake Grace (59km)2026AugustSeptemberStrongest 6 September, 202653.6km/h SSEAverage September12.9km/hStrongest 10 August, 202668.4km/h WSWAverage August11.5km/hStrongest 9 February, 202690.7km/h NWAverage 202613.2km/hClimate (2021–2026)Lake Grace (59km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 9 February, 202690.7km/h NWAverage 2021–202614km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmStrongSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September20%11.25%2.5%CalmStrongGet WillyWeather+ to remove ads