Lewisville Rainfall ForecastUnited StatesNCForsyth CountyLewisvilleToday 17 AprNo RainFri 18 AprNo RainSat 19 AprNo RainSun 20 Apr5%Mon 21 Apr30%Tue 22 Apr30%Wed 23 Apr30%Lewisville rainfall forecast issued today at 11:04 am. Next forecast at approx. 1:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Blacksburg RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads