Marion County Weather ForecastUnited StatesILMarion County6273SalemThunderstorms Likely6274CentraliaThunderstorms Likely6273KinmundyThunderstorms LikelyAlmaCartterCentral CityCentraliaCentralia Municipal AirportCentralia ReservoirFairmanForbes LakeHelmIukaJunction CityKellKinmundyLake CentraliaMiller Shrub Swamp Nature PreserveOdinOmegaPatokaSalemSalem-Leckrone AirportSandovalTontiVernonWalnut HillWamac