Coillaig Rainfall ForecastUnited KingdomSTArgyll and ButeCoillaigToday 29 Jul95%Thu 30 Jul70%Fri 31 Jul65%Sat 1 Aug40%Sun 2 Aug15%Mon 3 Aug15%Tue 4 Aug35%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Coillaig rainfall forecast issued today at 7:13 am. Next forecast at approx. 9:13 pm. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads