O'Brien Airpark Rainfall ForecastUnited StatesTXEllis CountyO'Brien AirparkToday 19 Apr70%Sun 20 Apr70%Mon 21 Apr5%Tue 22 Apr20%Wed 23 Apr85%Thu 24 Apr80%Fri 25 Apr75%O'Brien Airpark rainfall forecast issued today at 5:04 pm. Next forecast at approx. 7:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Fort Worth RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads