High Casterton Rainfall ForecastUnited KingdomNWCumbriaHigh CastertonToday 14 Jul80%Tue 15 Jul95%Wed 16 Jul10%Thu 17 Jul60%Fri 18 Jul50%Sat 19 Jul30%High Casterton rainfall forecast issued yesterday 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 Hameldon Hill (Lancashire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads