Logan County UV ForecastUnited StatesOKLogan CountyHigh7.5CrescentHigh UV, 7.5High7.5GuthrieHigh UV, 7.5High7.5LangstonHigh UV, 7.5High7.5MarshallHigh UV, 7.55b RanchCedar ValleyChappell AirportCimarron CityCoyleCrescentEllis Harvey AirportGuthrieGuthrie LakeGuthrie-Edmond Regional AirportHawk Haven AirportLake LangstonLake LattawannaLangstonLiberty LakeMarshallMeridianMulhallMyrick AirportOrlandoSky High AirportThe Highlands AirportTwin Lakes