Frosty Creek Airport Rainfall ForecastUnited StatesWAOkanogan CountyFrosty Creek AirportToday 19 Apr65%Sun 20 Apr25%Mon 21 Apr15%Tue 22 AprNo RainWed 23 Apr5%Thu 24 Apr10%Fri 25 Apr20%Frosty Creek Airport 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 Spokane RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads