Letham Rainfall ForecastUnited KingdomTAPerth and KinrossLethamToday 14 May45%Fri 15 May5%Sat 16 May45%Sun 17 May35%Mon 18 May55%Tue 19 May40%Wed 20 May30%Letham rainfall forecast issued today at 1:37 pm. Next forecast at approx. 3:37 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Munduff Hill (Fife) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads