Loch Lyon Rainfall ForecastUnited KingdomTAPerth and KinrossLoch LyonToday 20 Aug50%Fri 21 Aug15%Sat 22 Aug20%Sun 23 Aug50%Mon 24 Aug20%Tue 25 Aug45%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Loch Lyon rainfall forecast issued yesterday at 7:09 pm. Next forecast at approx. 9:09 am. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads