Caolas Rainfall ForecastUnited KingdomSTArgyll and ButeCaolasToday 23 Sep50%Thu 24 Sep95%Fri 25 Sep65%Sat 26 Sep70%Sun 27 Sep70%Mon 28 Sep30%Tue 29 Sep40%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Caolas rainfall forecast issued today at 7:09 am. Next forecast at approx. 9:09 pm. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads