Sarnau Rainfall ForecastUnited KingdomWLGwyneddSarnauToday 8 Sep65%Wed 9 Sep85%Thu 10 Sep65%Fri 11 Sep35%Sat 12 Sep75%Sun 13 Sep15%Mon 14 Sep40%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Sarnau rainfall forecast issued today at 7:10 pm. Next forecast at approx. 9:10 am. Rainfall Rainfall AccumulationClee Hill (Shropshire) RadarGet WillyWeather+ to remove ads