Bitterne Rainfall ForecastUnited KingdomSEHampshireBitterneToday 15 SepNo RainWed 16 Sep40%Thu 17 Sep50%Fri 18 Sep50%Sat 19 Sep20%Sun 20 Sep10%Mon 21 Sep10%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Bitterne rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationDean Hill (Wiltshire) RadarGet WillyWeather+ to remove ads