Amazon Rainfall ForecastUnited StatesORLane CountyAmazonToday 18 Apr5%Sat 19 Apr10%Sun 20 Apr5%Mon 21 AprNo RainTue 22 AprNo RainWed 23 Apr5%Thu 24 Apr30%Amazon 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 Portland RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads