Halwell Rainfall ForecastUnited KingdomSWDevonHalwellToday 18 Jan40%Mon 19 Jan55%Tue 20 Jan55%Wed 21 Jan65%Thu 22 Jan70%Fri 23 Jan40%Halwell rainfall forecast issued today at 12:36 am. Next forecast at approx. 2:36 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Cobbacombe Cross (Devon) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads