Sewickley Hills Rainfall ForecastUnited StatesPAAllegheny CountySewickley HillsToday 16 Apr90%Thu 17 AprNo RainFri 18 Apr30%Sat 19 Apr75%Sun 20 Apr30%Mon 21 Apr55%Tue 22 Apr50%Sewickley Hills rainfall forecast issued today at 2:04 am. Next forecast at approx. 4:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Pittsburgh RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads