Sioux County Weather ForecastUnited StatesNDSioux County5483Fort YatesMostly Sunny5386Cannon BallMostly Sunny5484SelfridgeMostly SunnyCannon BallCedar River National GrasslandFort YatesFort Yates Recreation AreaFroelich Dam State Game Management AreaLake OahePorcupineSelfridgeSlaughterhouse BaySolenStanding Rock Airport