Hammoon Rainfall ForecastUnited KingdomSWDorsetHammoonToday 21 Sep50%Sun 22 Sep80%Mon 23 Sep50%Tue 24 Sep40%Wed 25 Sep45%Thu 26 Sep40%Hammoon rainfall forecast issued today at 1:37 am. Next forecast at approx. 3:37 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