Grimshader Wind ForecastUnited KingdomHEWestern IslesGrimshader1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Grimshader wind forecast issued yesterday at 7:12 pm. Next forecast at approx. 7:12 am.Grimshader Wind Statistics April WindStornoway (9km)2025MarchAprilStrongest – Average April–Strongest 5 March, 202538mph SWAverage March12.3mphStrongest 24 January, 202540.3mph EAverage 202513.5mphClimate (2011–Present)Stornoway (9km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202353.7mph SAverage 2020–202511.7mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April22.5%12.5%2.5%CalmGaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads