Big Creek Peak Rainfall ForecastUnited StatesIDLemhi CountyBig Creek PeakToday 19 Apr10%Sun 20 Apr45%Mon 21 Apr40%Tue 22 Apr5%Wed 23 Apr25%Thu 24 Apr25%Fri 25 Apr40%Big Creek Peak 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 Pocatello/Idaho Falls RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads