River Tay - River Earn Entrance Rainfall ForecastUnited KingdomTAPerth and KinrossRiver Tay - River Earn EntranceToday 12 Aug5%Thu 13 Aug30%Fri 14 Aug10%Sat 15 Aug5%Sun 16 Aug40%Mon 17 Aug45%Tue 18 Aug10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time River Tay - River Earn Entrance rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationMunduff Hill (Fife) RadarGet WillyWeather+ to remove ads