Southend-on-Sea (Southend-on-Sea) Rainfall ForecastUnited KingdomEEEssexSouthend-on-Sea (Southend-on-Sea)Today 5 Aug5%Thu 6 Aug5%Fri 7 Aug5%Sat 8 Aug30%Sun 9 Aug10%Mon 10 AugNo RainTue 11 AugNo Rain1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Southend-on-Sea (Southend-on-Sea) rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationThurnham (Kent) RadarGet WillyWeather+ to remove ads