St Margarets Rainfall ForecastUnited KingdomEEHertfordshireSt MargaretsToday 21 Nov15%Fri 22 Nov55%Sat 23 Nov95%Sun 24 Nov80%Mon 25 Nov5%Tue 26 Nov15%Wed 27 Nov10%St Margarets rainfall forecast issued today at 6:38 pm. Next forecast at approx. 8:38 am.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