Dexter Rainfall ForecastUnited StatesORLane CountyDexterToday 18 Apr5%Sat 19 Apr15%Sun 20 Apr10%Mon 21 AprNo RainTue 22 AprNo RainWed 23 Apr10%Thu 24 Apr35%Dexter rainfall forecast issued today at 6:05 pm. Next forecast at approx. 8:05 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Portland RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads