Great Munden Rainfall ForecastUnited KingdomEEHertfordshireGreat MundenToday 2 Apr20%Fri 3 Apr55%Sat 4 Apr45%Sun 5 Apr5%Mon 6 Apr5%Tue 7 Apr45%Wed 8 Apr35%Great Munden rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads