Emmaus Rainfall ForecastUnited StatesPALehigh CountyEmmausToday 19 Apr25%Sun 20 Apr25%Mon 21 Apr10%Tue 22 Apr35%Wed 23 Apr5%Thu 24 Apr5%Fri 25 Apr20%Emmaus rainfall forecast issued today at 9:07 am. Next forecast at approx. 11:07 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Philadelphia RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads