Jersey County Weather ForecastUnited StatesILJersey County6882JerseyvilleMostly Cloudy6984GraftonMostly Cloudy6984ElsahMostly CloudyChautauquaDelhiDowElsahFidelityFieldonGraftonJerseyvilleJerseyville Aviation Inc AirportKemperKoenig AirportMcCluskyNewbernNixon AirportNutwoodOttervillePere Marquette State ParkRaymond Restricted Landing AreaRosedaleThe Glades State Fish and Waterfowl Management AreaWilliam E Koenig Airport