Birch Grove Rainfall ForecastUnited KingdomSEWest SussexBirch GroveToday 3 JulNo RainSat 4 JulNo RainSun 5 Jul5%Mon 6 JulNo RainTue 7 Jul5%Wed 8 Jul5%Thu 9 JulNo RainBirch Grove rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Rainfall Rainfall AccumulationThurnham (Kent) RadarGet WillyWeather+ to remove ads