Loch Fyne - Port Leathan Rainfall ForecastUnited KingdomSTArgyll and ButeLoch Fyne - Port LeathanToday 10 Nov15%Wed 11 Nov15%Thu 12 Nov35%Fri 13 Nov50%Sat 14 Nov55%Sun 15 Nov70%Mon 16 Nov75%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Loch Fyne - Port Leathan rainfall forecast issued today at 6:09 pm. Next forecast at approx. 8:09 am. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads