Morriston Rainfall ForecastUnited KingdomSTSouth AyrshireMorristonToday 8 Mar60%Mon 9 Mar55%Tue 10 Mar85%Wed 11 Mar45%Thu 12 Mar45%Fri 13 Mar40%Morriston rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads