Grasmere Rainfall ForecastUnited KingdomNWCumbriaGrasmereToday 5 May10%Mon 6 May60%Tue 7 May20%Wed 8 May5%Thu 9 May10%Fri 10 May5%Sat 11 May5%Grasmere rainfall forecast issued today at 7:37 pm. Next forecast at approx. 9:37 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 an account to remove ads