Frenchglen Rainfall ForecastUnited StatesORHarney CountyFrenchglenToday 18 AprNo RainSat 19 Apr5%Sun 20 Apr5%Mon 21 AprNo RainTue 22 Apr10%Wed 23 Apr15%Thu 24 Apr15%Frenchglen 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 Boise RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads