Hellisay Wind ForecastUnited KingdomHEWestern IslesHellisay1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Hellisay wind forecast issued yesterday at 7:09 pm. Next forecast at approx. 7:09 am. Wind Speed Wind GustHellisay Wind Statistics August WindSouth Uist Range (38km)2026JulyAugustStrongest 7 August, 202631.3mph SWAverage August13mphStrongest 30 July, 202638mph SSWAverage July12.6mphStrongest 11 March, 202655.9mph WSWAverage 202615.5mphClimate (2021–2026)South Uist Range (38km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 29 January, 202258.2mph WAverage 2021–202615mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August27.5%15%2.5%CalmGaleAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August25%13.75%2.5%CalmGaleGet WillyWeather+ to remove ads