Jalma Bay Wind ForecastAustraliaNTArnhem LandJalma Bay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Bureau of MeteorologyWind Real-Time Jalma Bay wind forecast issued today at 4:03 am. Next forecast at approx. 4:03 pm. Wind Speed Wind Gust Jalma Bay Wind Statistics View MoreSeptember WindGroote Eylandt Airport (97km)2026AugustSeptemberStrongest 6 September, 202651.8km/h EAverage September8.3km/hStrongest 26 August, 202651.8km/h EAverage August9.4km/hStrongest 22 March, 202683.2km/h EAverage 20269.3km/hClimate (2021–2026)Groote Eylandt Airport (97km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 17 March, 202487.1km/h WAverage 2021–20269.2km/hWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September25%13.75%2.5%CalmFreshSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September27.5%15%2.5%CalmFreshGet WillyWeather+ to remove ads