New Holstein Municipal Airport Rainfall ForecastUnited StatesWICalumet CountyNew Holstein Municipal AirportToday 17 Apr35%Fri 18 Apr70%Sat 19 Apr60%Sun 20 Apr35%Mon 21 Apr80%Tue 22 Apr25%Wed 23 Apr45%New Holstein Municipal Airport 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 Green Bay RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads