Cache Slough - Elkhorn Slough Entrance Rainfall ForecastUnited StatesCASolano CountyCache Slough - Elkhorn Slough EntranceToday 15 AprNo RainWed 16 Apr5%Thu 17 Apr5%Fri 18 AprNo RainSat 19 AprNo RainSun 20 AprNo RainMon 21 AprNo RainCache Slough - Elkhorn Slough Entrance rainfall forecast issued today at 10:04 pm. Next forecast at approx. 12:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Sacramento RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads