Lake Nepean Wind ForecastAustraliaNSWGreater Western SydneyLake Nepean1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Lake Nepean wind forecast issued today at 3:33 am. Next forecast at approx. 3:33 pm. Wind Speed Wind Gust Lake Nepean Wind Statistics View MoreOctober WindMoss Vale (24 km)2026SeptemberOctoberStrongest 10 October, 202668.4 km/h WAverage October14.1 km/hStrongest 5 September, 2026103.7 km/h WNWAverage September16.5 km/hStrongest 5 September, 2026103.7 km/h WNWAverage 202615.3 km/hClimate (2021–2026)Moss Vale (24 km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 2023105.5 km/h WAverage 2021–202616.4 km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average October17.5%10%2.5%CalmGaleOctober Wind RoseOctober (5 Year Average)5 Year Average Annual5 Year Average October22.5%12.5%2.5%CalmGaleGet WillyWeather+ to remove ads