Marion County Weather ForecastUnited StatesILMarion County4065SalemMostly Sunny4165CentraliaIncreasing Clouds3964KinmundyIncreasing CloudsAlmaCartterCentral CityCentraliaCentralia Municipal AirportCentralia ReservoirFairmanForbes LakeHelmIukaJunction CityKellKinmundyLake CentraliaMiller Shrub Swamp Nature PreserveOdinOmegaPatokaSalemSalem-Leckrone AirportSandovalTontiVernonWalnut HillWamac