Grimston Wind ForecastUnited KingdomEENorfolkGrimston1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Grimston wind forecast issued today at 6:11 pm. Next forecast at approx. 6:11 am.Grimston Wind Statistics January WindMarham (13km)2026DecemberJanuaryStrongest 11 January, 202626.8mph SAverage January11mphStrongest 1 December, 202531.3mph SAverage December10mphStrongest 11 January, 202626.8mph SAverage 202611mphClimate (2011–Present)Marham (13km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 18 February, 202242.5mph SSWAverage 2021–20267.9mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average January15%8.75%2.5%CalmGaleJanuary Wind RoseJanuary (5 Year Average)5 Year Average Annual5 Year Average January15%8.75%2.5%CalmGaleGet WillyWeather+ to remove ads