Thornton Rainfall ForecastUnited KingdomWLPembrokeshireThorntonToday 2 Jan55%Sat 3 Jan65%Sun 4 Jan20%Mon 5 Jan10%Tue 6 Jan50%Wed 7 Jan50%Thu 8 Jan15%Thornton rainfall forecast issued today at 6:37 pm. Next forecast at approx. 8:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Crug-y-Gorllwyn (Carmarthenshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads