Lawrence County UV ForecastUnited StatesILLawrence CountyVery high9.9LawrencevilleVery high UV, 9.9Very high9.9St FrancisvilleVery high UV, 9.9Very high10.6SumnerVery high UV, 10.6BirdsBridgeportChauncey Marsh Nature PreserveHelenaLawrencevilleLawrenceville-Vincennes International AirportMount Carmel Municipal AirportONeal AirportPetroliaPinkstaffPipers LandingRed Hills LakeRussellvilleSand BarrensSt FrancisvilleSumnerWestport