Jefferson County UV ForecastUnited StatesINJefferson CountyVery high9.4MadisonVery high UV, 9.4Very high9.4HanoverVery high UV, 9.4BelleviewBrooksburgBryantsburgBurkes AirportCanaanChelseaClifty Falls State ParkDeputyDupontGiltner AirportHanoverHanover BeachLancasterLee Bottom AirportMadisonMadison Municipal AirportManvilleMidwayNorth MadisonPaynesvilleSaludaSmyrnaSwanvilleVolgaWilkersons Airport