Swindon Rainfall ForecastUnited KingdomSWWiltshireSwindonToday 17 Aug15%Tue 18 Aug60%Wed 19 Aug40%Thu 20 Aug60%Fri 21 Aug60%Sat 22 Aug30%Sun 23 Aug5%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Swindon rainfall forecast issued today at 7:08 am. Next forecast at approx. 9:08 pm. Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads