Sibson Rainfall ForecastUnited KingdomEECambridgeshireSibsonToday 4 Sep75%Fri 5 Sep5%Sat 6 Sep5%Sun 7 Sep50%Mon 8 Sep35%Tue 9 Sep40%Sibson rainfall forecast issued today at 7:38 am. Next forecast at approx. 9:38 pm.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