Harry Rocks Rainfall ForecastUnited KingdomSWDorsetHarry RocksToday 23 Feb50%Tue 24 Feb15%Wed 25 Feb15%Thu 26 Feb80%Fri 27 Feb30%Sat 28 Feb15%Harry Rocks rainfall forecast issued today at 12:35 am. Next forecast at approx. 2:35 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads