Alhampton Rainfall ForecastUnited KingdomSWSomersetAlhamptonToday 29 Mar60%Sat 30 Mar10%Sun 31 Mar15%Mon 1 Apr35%Tue 2 Apr75%Wed 3 Apr35%Thu 4 Apr50%Alhampton rainfall forecast issued today at 12:43 pm. Next forecast at approx. 2:43 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet an account to remove ads