Loch Long - Knockderry Rainfall ForecastUnited KingdomSTArgyll and ButeLoch Long - KnockderryToday 30 Apr5%Fri 1 May55%Sat 2 May20%Sun 3 May50%Mon 4 May15%Tue 5 May10%Loch Long - Knockderry rainfall forecast issued yesterday at 7:37 pm. Next forecast at approx. 9:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Holehead (Stirling) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads