Ziebach County RainfallUnited StatesSDZiebach County40%Dupree 40% Chance 40%Glad Valley 40% Chance 25%Bridger 25% Chance 25%Cherry Creek 25% Chance Bedners DamBridgerCherry CreekCheyenne Eagle Butte AirportDorsey Ranch AirportDupreeDupree Municipal AirportGlad ValleyLake BuffaloMiller DamRattlesnake LakeRed ElmSandoz DamSargent Dam