Dexter Lake Rainfall ForecastUnited StatesMICalhoun CountyDexter LakeToday 19 Apr70%Sun 20 Apr35%Mon 21 Apr85%Tue 22 Apr5%Wed 23 Apr30%Thu 24 Apr20%Fri 25 Apr45%Dexter Lake 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 Grand Rapids RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads