Butler County RainfallUnited StatesIAButler County90%Clarksville 90% Chance 80%Greene 80% Chance 100%Parkersburg 100% Chance 90%Allison 90% Chance 90%Dumont 90% Chance AllisonAllison Municipal AirportAplingtonAredaleAustinvilleBig Marsh Wildlife AreaBoylan Creek Wildlife AreaBristowClarksvilleDumontGreeneHeery Woods State ParkKesleyNew HartfordPackardParkersburgShell Rock