Garrison Wind ForecastUnited KingdomNIFermanaghGarrison1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Garrison wind forecast issued today at 1:13 pm. Next forecast at approx. 1:13 am.Garrison Wind Statistics September WindCastlederg (46km)2025AugustSeptemberStrongest 1 September, 202513.4mph WSWAverage September4.5mphStrongest 4 August, 202524.6mph WSWAverage August4.2mphStrongest 24 January, 202538mph SWAverage 20254.9mphClimate (2011–Present)Castlederg (46km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 21 January, 202447mph WSWAverage 2020–20255.2mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average September17.5%10%2.5%CalmStrongSeptember Wind RoseSeptember (5 Year Average)5 Year Average Annual5 Year Average September15%8.75%2.5%CalmStrongGet WillyWeather+ to remove ads