Mason County UV ForecastUnited StatesTXMason CountyVery high8.5MasonVery high UV, 8.5Moderate4.9FredoniaModerate UV, 4.9Very high8.5Loyal ValleyVery high UV, 8.5ArtBlue HoleFredoniaKatemcyLoyal ValleyMasonMason County AirportMason Mountain Wildlife Management AreaPolk Ranch AirportPontotocSmith I-Ranch AirportZesch Lake