Gains Cross Rainfall ForecastUnited KingdomSWDorsetGains CrossToday 26 Nov60%Thu 27 Nov65%Fri 28 Nov35%Sat 29 Nov20%Sun 30 Nov50%Mon 1 Dec50%Gains Cross rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 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