Penston Rainfall ForecastUnited KingdomDGEast LothianPenstonToday 16 May60%Sun 17 May65%Mon 18 May30%Tue 19 May65%Wed 20 May35%Thu 21 May15%Penston rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 pm.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