St Catherines Rainfall ForecastUnited KingdomSTArgyll and ButeSt CatherinesToday 30 Apr60%Thu 1 May40%Fri 2 May10%Sat 3 May5%Sun 4 May5%Mon 5 May5%St Catherines rainfall forecast issued today at 7:37 am. Next forecast at approx. 9:37 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