Wilby Rainfall ForecastUnited KingdomEMNorthamptonshireWilbyToday 25 Apr45%Fri 26 Apr50%Sat 27 Apr55%Sun 28 Apr80%Mon 29 Apr10%Tue 30 Apr15%Wilby rainfall forecast issued today at 1:38 am. Next forecast at approx. 3:38 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet an account to remove ads