Thornhill Rainfall ForecastUnited KingdomWLTorfaenThornhillToday 23 Apr55%Wed 24 Apr5%Thu 25 Apr15%Fri 26 Apr50%Sat 27 Apr70%Sun 28 Apr45%Thornhill rainfall forecast issued today at 6:19 am. Next forecast at approx. 8:19 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet an account to remove ads