East Grinstead Rainfall ForecastUnited KingdomSEWest SussexEast GrinsteadToday 13 Jul10%Mon 14 Jul35%Tue 15 Jul65%Wed 16 Jul15%Thu 17 Jul15%Fri 18 Jul10%Sat 19 Jul15%East Grinstead rainfall forecast issued today at 1:39 pm. Next forecast at approx. 3:39 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Thurnham (Kent) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads