Knuston Rainfall ForecastUnited KingdomEMNorthamptonshireKnustonToday 16 Sep80%Thu 17 Sep80%Fri 18 Sep45%Sat 19 Sep30%Sun 20 Sep5%Mon 21 Sep10%Tue 22 Sep10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Knuston rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationChenies (Hertfordshire) RadarGet WillyWeather+ to remove ads