Cottonwood Municipal Airport Rainfall ForecastUnited StatesIDIdaho CountyCottonwood Municipal AirportToday 19 Apr40%Sun 20 Apr65%Mon 21 Apr60%Tue 22 Apr5%Wed 23 Apr5%Thu 24 Apr5%Fri 25 Apr35%Cottonwood Municipal Airport rainfall forecast issued today at 3:04 pm. Next forecast at approx. 5:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Pendleton RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads