Hatfield Park Rainfall ForecastUnited KingdomEEHertfordshireHatfield ParkToday 17 Jan20%Sun 18 Jan20%Mon 19 Jan10%Tue 20 Jan20%Wed 21 Jan20%Thu 22 Jan15%Hatfield Park rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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