River Clyde - Black Cart Water Entrance Rainfall ForecastUnited KingdomSTRenfrewshireRiver Clyde - Black Cart Water EntranceToday 17 May65%Mon 18 May55%Tue 19 May90%Wed 20 May45%Thu 21 May45%Fri 22 May15%River Clyde - Black Cart Water Entrance rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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