Little Lake Butte Des Morts Rainfall ForecastUnited StatesWIWinnebago CountyLittle Lake Butte Des MortsToday 19 Apr55%Sun 20 Apr50%Mon 21 Apr100%Tue 22 Apr30%Wed 23 Apr55%Thu 24 Apr40%Fri 25 Apr55%Little Lake Butte Des Morts 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 Green Bay RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads