River Witham Entrance Rainfall ForecastUnited KingdomEMLincolnshireRiver Witham EntranceToday 9 Aug5%Sun 10 AugNo RainMon 11 Aug10%Tue 12 Aug10%Wed 13 Aug10%Thu 14 Aug10%Fri 15 Aug5%River Witham Entrance rainfall forecast issued today at 1:38 pm. Next forecast at approx. 3:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Ingham (Lincolnshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads