Sioux County Sunrise / SunsetUnited StatesNDSioux CountySunset9:03 pmFort YatesSunset at 9:03 pmSunset9:04 pmCannon BallSunset at 9:04 pmSunset9:04 pmSelfridgeSunset at 9:04 pmCannon BallCedar River National GrasslandFort YatesFort Yates Recreation AreaFroelich Dam State Game Management AreaLake OahePorcupineSelfridgeSlaughterhouse BaySolenStanding Rock Airport