Chesapeake Bay - Sparrows Point Channel Rainfall ForecastUnited StatesMDBaltimore CountyChesapeake Bay - Sparrows Point ChannelToday 18 AprNo RainSat 19 Apr5%Sun 20 Apr5%Mon 21 Apr10%Tue 22 Apr30%Wed 23 Apr15%Thu 24 Apr10%Chesapeake Bay - Sparrows Point Channel rainfall forecast issued today at 8:04 pm. Next forecast at approx. 10:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Sterling RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads