Roe Green (Welwyn Hatfield) Rainfall ForecastUnited KingdomEEHertfordshireRoe Green (Welwyn Hatfield)Today 22 Nov60%Sat 23 Nov95%Sun 24 Nov80%Mon 25 Nov5%Tue 26 Nov10%Wed 27 Nov10%Roe Green (Welwyn Hatfield) rainfall forecast issued yesterday at 6:38 pm. Next forecast at approx. 8:38 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Chenies (Hertfordshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads