Potters Bar Rainfall ForecastUnited KingdomEEHertfordshirePotters BarToday 5 Sep5%Sun 6 Sep45%Mon 7 Sep40%Tue 8 Sep40%Wed 9 Sep5%Thu 10 Sep45%Fri 11 Sep45%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Potters Bar rainfall forecast issued today at 1:08 pm. Next forecast at approx. 3:08 am. Rainfall Rainfall AccumulationChenies (Hertfordshire) RadarGet WillyWeather+ to remove ads