Caersws Rainfall ForecastUnited KingdomWLPowysCaerswsToday 13 Mar85%Sat 14 Mar35%Sun 15 Mar55%Mon 16 Mar55%Tue 17 Mar10%Wed 18 Mar5%Thu 19 Mar15%Caersws rainfall forecast issued today at 6:36 am. Next forecast at approx. 8:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Clee Hill (Shropshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads