Sioux County Weather ForecastUnited StatesNDSioux County6790Fort YatesRain Showers Likely6689Cannon BallChance Thunderstorms6588SelfridgeRain Showers LikelyCannon BallCedar River National GrasslandFort YatesFort Yates Recreation AreaFroelich Dam State Game Management AreaLake OahePorcupineSelfridgeSlaughterhouse BaySolenStanding Rock Airport