Upper Harlestone Rainfall ForecastUnited KingdomEMNorthamptonshireUpper HarlestoneToday 19 Feb20%Fri 20 Feb80%Sat 21 Feb80%Sun 22 Feb45%Mon 23 Feb55%Tue 24 Feb50%Wed 25 Feb40%Upper Harlestone rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads