Traigh Siar Wind ForecastUnited KingdomHEWestern IslesTraigh Siar1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Traigh Siar wind forecast issued yesterday at 7:12 pm. Next forecast at approx. 7:12 am. Wind Speed Wind GustTraigh Siar Wind Statistics August WindSouth Uist Range (49km)2026JulyAugustStrongest 7 August, 202631.3mph SWAverage August13.7mphStrongest 30 July, 202638mph SSWAverage July12.6mphStrongest 11 March, 202655.9mph WSWAverage 202615.6mphClimate (2021–2026)South Uist Range (49km)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