Alder Rainfall ForecastUnited StatesMTMadison CountyAlderToday 15 AprNo RainWed 16 Apr30%Thu 17 Apr75%Fri 18 Apr20%Sat 19 AprNo RainSun 20 Apr30%Mon 21 Apr50%Alder rainfall forecast issued today at 12:04 pm. Next forecast at approx. 2:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Missoula RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads