Guyhirn Rainfall ForecastUnited KingdomEECambridgeshireGuyhirnToday 9 Jan95%Sat 10 Jan45%Sun 11 Jan80%Mon 12 Jan15%Tue 13 Jan50%Wed 14 Jan20%Guyhirn rainfall forecast issued today at 6:37 am. Next forecast at approx. 8:37 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