Garth (Shetland Islands) Wind ForecastUnited KingdomOSShetland IslandsGarth (Shetland Islands)1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Garth (Shetland Islands) wind forecast issued today at 1:11 pm. Next forecast at approx. 1:11 am.Garth (Shetland Islands) Wind Statistics April WindLerwick (S. Screen) (14km)2026MarchAprilStrongest 3 April, 202638mph WSWAverage April16.9mphStrongest 24 March, 202651.4mph SWAverage March21.9mphStrongest 24 March, 202651.4mph SWAverage 202620mphClimate (2011–Present)Lerwick (S. Screen) (14km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 27 December, 202362.6mph EAverage 2021–202614.4mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average April17.5%10%2.5%CalmStrong GaleApril Wind RoseApril (5 Year Average)5 Year Average Annual5 Year Average April15%8.75%2.5%CalmStrong GaleGet WillyWeather+ to remove ads