Houston Rainfall ForecastUnited KingdomSTRenfrewshireHoustonToday 30 Jul50%Fri 31 Jul70%Sat 1 Aug40%Sun 2 Aug10%Mon 3 Aug80%Tue 4 Aug45%Wed 5 Aug20%1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast Met Office Rain Today Real-Time Houston rainfall forecast issued today at 7:08 pm. Next forecast at approx. 9:08 am. Rainfall Rainfall AccumulationHolehead (Stirling) RadarGet WillyWeather+ to remove ads