Karl Lake Rainfall ForecastUnited StatesMNCook CountyKarl LakeToday 16 Apr5%Thu 17 Apr70%Fri 18 Apr75%Sat 19 Apr15%Sun 20 Apr5%Mon 21 Apr40%Tue 22 Apr25%Karl Lake rainfall forecast issued today at 9:04 am. Next forecast at approx. 11:04 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