Calshot Beach Rainfall ForecastUnited KingdomSEHampshireCalshot BeachToday 21 Feb95%Sun 22 Feb90%Mon 23 Feb25%Tue 24 Feb10%Wed 25 Feb10%Thu 26 Feb50%Fri 27 Feb45%Calshot Beach rainfall forecast issued today at 6:35 pm. Next forecast at approx. 8:35 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Dean Hill (Wiltshire) RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads