St Catherines Rainfall ForecastUnited KingdomSTArgyll and ButeSt CatherinesToday 20 Sep90%Mon 21 Sep65%Tue 22 Sep60%Wed 23 Sep50%Thu 24 Sep80%Fri 25 Sep45%Sat 26 Sep35%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time St Catherines rainfall forecast issued today at 1:09 pm. Next forecast at approx. 3:09 am. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads