Sioux County RainfallUnited StatesNDSioux County70%Fort Yates 70% Chance 70%Cannon Ball 70% Chance 65%Selfridge 65% Chance Cannon BallCedar River National GrasslandFort YatesFort Yates Recreation AreaFroelich Dam State Game Management AreaLake OahePorcupineSelfridgeSlaughterhouse BaySolenStanding Rock Airport