Siadar Iarach Wind ForecastUnited KingdomHEWestern IslesSiadar Iarach1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Siadar Iarach wind forecast issued today at 6:13 pm. Next forecast at approx. 6:13 am.Siadar Iarach Wind Statistics November WindStornoway (22km)2024OctoberNovemberStrongest 15 November, 202429.1mph WSWAverage November10.2mphStrongest 21 October, 202438mph WAverage October13.1mphStrongest 22 January, 202451.4mph WAverage 202411.8mphClimate (2011–Present)Stornoway (22km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 8 January, 202353.7mph SAverage 2019–202411.8mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average November22.5%12.5%2.5%CalmStrong GaleNovember Wind RoseNovember (5 Year Average)5 Year Average Annual5 Year Average November22.5%12.5%2.5%CalmStrong GaleGet WillyWeather+ to remove ads