Hiltner Airport Rainfall ForecastUnited StatesOHPutnam CountyHiltner AirportToday 16 Apr20%Thu 17 Apr5%Fri 18 Apr20%Sat 19 Apr85%Sun 20 Apr45%Mon 21 Apr55%Tue 22 Apr10%Hiltner Airport rainfall forecast issued today at 9:05 pm. Next forecast at approx. 11:05 am.1-Day3-Day5-Day Graph Plots Open in Graphs Rainfall Probability Forecast NOAA Rain Today Real-Time Northern Indiana RadarNational SatelliteNational SynopticGet WillyWeather+ to remove ads