Sheriff Lake Rainfall ForecastUnited StatesMNAitkin CountySheriff LakeToday 19 Apr5%Sun 20 Apr5%Mon 21 Apr40%Tue 22 Apr40%Wed 23 Apr40%Thu 24 Apr30%Fri 25 Apr40%Sheriff Lake rainfall forecast issued today at 4:04 am. Next forecast at approx. 6:04 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