Idana Rainfall ForecastUnited StatesKSClay CountyIdanaToday 18 Apr10%Sat 19 Apr20%Sun 20 Apr85%Mon 21 Apr30%Tue 22 Apr20%Wed 23 Apr45%Thu 24 Apr60%Idana rainfall forecast issued today at 2:04 pm. Next forecast at approx. 4:04 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Topeka RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads