Butler County RainfallUnited StatesIAButler County25%Clarksville 25% Chance 20%Greene 20% Chance 25%Parkersburg 25% Chance 25%Allison 25% Chance 25%Dumont 25% Chance AllisonAllison Municipal AirportAplingtonAredaleAustinvilleBig Marsh Wildlife AreaBoylan Creek Wildlife AreaBristowClarksvilleDumontGreeneHeery Woods State ParkKesleyNew HartfordPackardParkersburgShell Rock