Tenby Castle Beach Rainfall ForecastUnited KingdomWLPembrokeshireTenby Castle BeachToday 20 Jul15%Mon 21 Jul55%Tue 22 Jul15%Wed 23 Jul35%Thu 24 Jul15%Fri 25 Jul15%Tenby Castle Beach rainfall forecast issued today at 7:36 am. Next forecast at approx. 9:36 pm.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