Walker Rainfall ForecastUnited StatesMNCass CountyWalkerToday 21 Apr5%Tue 22 Apr50%Wed 23 Apr15%Thu 24 Apr35%Fri 25 Apr35%Sat 26 Apr5%Sun 27 Apr25%Walker rainfall forecast issued today at 2:04 am. Next forecast at approx. 4:04 pm.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