Haydon Rainfall ForecastUnited KingdomSWWiltshireHaydonToday 16 Apr80%Fri 17 Apr85%Sat 18 Apr15%Sun 19 Apr5%Mon 20 Apr10%Tue 21 Apr15%Wed 22 Apr10%Haydon rainfall forecast issued today at 1:36 pm. Next forecast at approx. 3:36 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 WillyWeather+ to remove ads