Lawrence County Weather ForecastUnited StatesILLawrence County2340LawrencevilleGradual Clearing2341St FrancisvilleGradual Clearing2340SumnerGradual ClearingBirdsBridgeportChauncey Marsh Nature PreserveHelenaLawrencevilleLawrenceville-Vincennes International AirportMount Carmel Municipal AirportONeal AirportPetroliaPinkstaffPipers LandingRed Hills LakeRussellvilleSand BarrensSt FrancisvilleSumnerWestport