Fountainhead-Orchard Hills Rainfall ForecastUnited StatesMDWashington CountyFountainhead-Orchard HillsToday 18 AprNo RainSat 19 Apr20%Sun 20 Apr15%Mon 21 Apr15%Tue 22 Apr45%Wed 23 Apr10%Thu 24 Apr15%Fountainhead-Orchard Hills 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 Sterling RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads