Clear Lake Rainfall ForecastUnited StatesMTMineral CountyClear LakeToday 19 Apr45%Sun 20 Apr40%Mon 21 Apr80%Tue 22 Apr15%Wed 23 Apr10%Thu 24 Apr10%Fri 25 Apr30%Clear Lake rainfall forecast issued today at 3:04 am. Next forecast at approx. 5:04 pm.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Missoula RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads