Smelt Mill Bay Rainfall ForecastUnited KingdomNINorth DownSmelt Mill BayToday 3 Jun55%Wed 4 Jun60%Thu 5 Jun40%Fri 6 Jun45%Sat 7 Jun45%Sun 8 Jun35%Smelt Mill Bay rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Castor Bay (Lurgan) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads