Dane County Regional Airport (Truax Field) Rainfall ForecastUnited StatesWIDane CountyDane County Regional Airport (Truax Field)Today 18 Apr75%Sat 19 Apr25%Sun 20 Apr60%Mon 21 Apr95%Tue 22 Apr25%Wed 23 Apr50%Thu 24 Apr30%Dane County Regional Airport (Truax Field) rainfall forecast issued today at 7:04 pm. Next forecast at approx. 9:04 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