Carnahan County Park Rainfall ForecastUnited StatesORClatsop CountyCarnahan County ParkToday 18 Apr40%Sat 19 Apr10%Sun 20 Apr50%Mon 21 Apr10%Tue 22 AprNo RainWed 23 Apr5%Thu 24 Apr25%Carnahan County Park 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 Portland RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads