Thiessen Field Rainfall ForecastUnited StatesWISauk CountyThiessen FieldToday 18 Apr75%Sat 19 Apr35%Sun 20 Apr55%Mon 21 Apr95%Tue 22 Apr30%Wed 23 Apr45%Thu 24 Apr35%Thiessen Field rainfall forecast issued today at 8:05 pm. Next forecast at approx. 10:05 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Milwaukee RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads