Schertz Rainfall ForecastUnited StatesTXGuadalupe CountySchertzToday 19 Apr35%Sun 20 Apr75%Mon 21 Apr10%Tue 22 Apr45%Wed 23 Apr65%Thu 24 Apr55%Fri 25 Apr35%Schertz rainfall forecast issued today at 7:04 am. Next forecast at approx. 9:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time San Antonio RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads