Spillerberg Lake Rainfall ForecastUnited StatesWIAshland CountySpillerberg LakeToday 19 Apr50%Sun 20 Apr10%Mon 21 Apr90%Tue 22 Apr40%Wed 23 Apr40%Thu 24 Apr35%Fri 25 Apr45%Spillerberg Lake rainfall forecast issued today at 6:04 pm. Next forecast at approx. 8:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Duluth RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads