Devils Slide State Forest Rainfall ForecastUnited StatesNHCoos CountyDevils Slide State ForestToday 19 Apr80%Sun 20 Apr40%Mon 21 Apr20%Tue 22 Apr65%Wed 23 Apr5%Thu 24 Apr15%Fri 25 Apr35%Devils Slide State Forest rainfall forecast issued today at 6:04 pm. Next forecast at approx. 8:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Portland RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads