Weymouth Beach Rainfall ForecastUnited KingdomSWDorsetWeymouth BeachToday 13 Apr35%Tue 14 Apr55%Wed 15 Apr55%Thu 16 Apr10%Fri 17 Apr25%Sat 18 Apr10%Weymouth Beach rainfall forecast issued today at 1:36 am. Next forecast at approx. 3:36 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