Port Allen Rainfall ForecastUnited KingdomTAPerth and KinrossPort AllenToday 1 Oct75%Fri 2 Oct90%Sat 3 Oct20%Sun 4 Oct15%Mon 5 Oct40%Tue 6 Oct40%Wed 7 Oct30%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Port Allen rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationMunduff Hill (Fife) RadarGet WillyWeather+ to remove ads