Sioux County RainfallUnited StatesNDSioux County80%Fort Yates 80% Chance 80%Cannon Ball 80% Chance 85%Selfridge 85% Chance Cannon BallCedar River National GrasslandFort YatesFort Yates Recreation AreaFroelich Dam State Game Management AreaLake OahePorcupineSelfridgeSlaughterhouse BaySolenStanding Rock Airport