Newport Bay Rainfall ForecastUnited KingdomWLPembrokeshireNewport BayToday 29 Nov90%Sun 30 Nov100%Mon 1 Dec95%Tue 2 Dec35%Wed 3 Dec60%Thu 4 Dec15%Fri 5 Dec70%Newport Bay rainfall forecast issued today at 12:36 pm. Next forecast at approx. 2:36 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