Rea Valley Rainfall ForecastUnited StatesARMarion CountyRea ValleyToday 18 Apr20%Sat 19 Apr60%Sun 20 Apr80%Mon 21 Apr70%Tue 22 Apr5%Wed 23 Apr35%Thu 24 Apr70%Rea Valley rainfall forecast issued today at 8:05 pm. Next forecast at approx. 10:05 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Springfield RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads