Allen Peak Rainfall ForecastUnited StatesMTLincoln CountyAllen PeakToday 19 Apr60%Sun 20 Apr40%Mon 21 Apr90%Tue 22 Apr30%Wed 23 Apr10%Thu 24 Apr10%Fri 25 Apr25%Allen Peak rainfall forecast issued today at 4:04 am. Next forecast at approx. 6:04 pm.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