Glapthorn Wind ForecastUnited KingdomEMNorthamptonshireGlapthorn1-Day3-Day5-Day Graph Plots Open in Graphs Wind Forecast Met OfficeWind Real-Time Glapthorn wind forecast issued today at 7:08 pm. Next forecast at approx. 7:08 am. Wind Speed Wind GustGlapthorn Wind Statistics August WindWittering (12km)2026JulyAugustStrongest 2 August, 202615.7mph NEAverage August6mphStrongest 2 July, 202629.1mph WAverage July9.1mphStrongest 12 March, 202633.6mph SSWAverage 20268.8mphClimate (2021–2026)Wittering (12km)Take a look at our website widgetsAvailable free! Find Out MoreStrongest 31 October, 202144.7mph SAverage 2021–20268.6mphWind RoseAnnual (5 Year Average)5 Year Average Annual5 Year Average August15%8.75%2.5%CalmStrongAugust Wind RoseAugust (5 Year Average)5 Year Average Annual5 Year Average August27.5%15%2.5%CalmStrongGet WillyWeather+ to remove ads