Lubbock Preston Smith International Airport Rainfall ForecastUnited StatesTXLubbock CountyLubbock Preston Smith International AirportToday 18 Apr15%Sat 19 Apr25%Sun 20 Apr75%Mon 21 AprNo RainTue 22 Apr60%Wed 23 Apr55%Thu 24 Apr70%Lubbock Preston Smith International Airport rainfall forecast issued today at 12:03 pm. Next forecast at approx. 2:03 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Lubbock RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads