Jersey County Weather ForecastUnited StatesILJersey County5681JerseyvilleSlight Chance Thunderstorms5782GraftonSlight Chance Thunderstorms5783ElsahSlight Chance ThunderstormsChautauquaDelhiDowElsahFidelityFieldonGraftonJerseyvilleJerseyville Aviation Inc AirportKemperKoenig AirportMcCluskyNewbernNixon AirportNutwoodOttervillePere Marquette State ParkRaymond Restricted Landing AreaRosedaleThe Glades State Fish and Waterfowl Management AreaWilliam E Koenig Airport