Ern Stack Wind ForecastUnited KingdomOSShetland IslandsErn Stack1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met Office Swell Height and Direction Forecast NOAA WaveWatch IIIWind Real-Time Ern Stack wind forecast issued today at 7:13 pm. Next forecast at approx. 7:13 am. Wind Speed Wind GustErn Stack Wind Statistics July WindBaltasound (20km)2026JuneJulyStrongest 1 July, 202611.2mph SSEAverage July6.7mphStrongest 29 June, 202626.8mph SWAverage June10.9mphStrongest 12 January, 202644.7mph SSEAverage 202615.6mphClimate (2021–2026)Baltasound (20km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 3 February, 202358.2mph WNWAverage 2021–202613.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average July20%11.25%2.5%CalmNear GaleJuly Wind RoseJuly (5 Year Average)5 Year Average Annual5 Year Average July17.5%10%2.5%CalmNear GaleGet WillyWeather+ to remove ads