Birkby (Allerdale) Rainfall ForecastUnited KingdomNWCumbriaBirkby (Allerdale)Today 29 Aug80%Sat 30 Aug95%Sun 31 Aug65%Mon 1 Sep65%Tue 2 Sep55%Wed 3 Sep55%Thu 4 Sep40%Birkby (Allerdale) rainfall forecast issued today at 7:36 pm. Next forecast at approx. 9:36 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time High Moorsley (Durham) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads