Casslindan Airport Rainfall ForecastUnited StatesNDGrand Forks CountyCasslindan AirportToday 18 AprNo RainSat 19 AprNo RainSun 20 AprNo RainMon 21 Apr5%Tue 22 Apr60%Wed 23 Apr35%Thu 24 Apr15%Casslindan Airport rainfall forecast issued today at 1:04 pm. Next forecast at approx. 3:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Grand Forks RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads