Firth of Clyde - West Bay Rainfall ForecastUnited KingdomSTArgyll and ButeFirth of Clyde - West BayToday 1 Oct95%Thu 2 Oct100%Fri 3 Oct95%Sat 4 Oct65%Sun 5 Oct55%Mon 6 Oct55%Tue 7 Oct35%Firth of Clyde - West Bay rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 am.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