Greineim Island Wind ForecastUnited KingdomHEWestern IslesGreineim Island1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Greineim Island wind forecast issued today at 7:10 am. Next forecast at approx. 7:10 pm.Greineim Island Wind Statistics July WindStornoway (48km)2025JuneJulyStrongest – Average July–Strongest 3 June, 202535.8mph WSWAverage June11.5mphStrongest 24 January, 202540.3mph EAverage 202511.9mphClimate (2011–Present)Stornoway (48km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202353.7mph SAverage 2020–202511.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July22.5%12.5%2.5%CalmNear GaleGet WillyWeather+ to remove ads