Knox County, KY: Current UV Index and Hourly Forecast

As of 12:49 PM EDT on April 2, 2025, all 3 cities in Knox County, KY in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Barbourville, KY with a reading of 5.9.

Over the next 24 hours, the highest UV Index reading in Knox County, KY is expected to be 7.4 in Barbourville between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Knox County, KY as of 12:49 PM EDT, April 2, 2025

Current UV Index in Cities in Knox County, KY

12:49 PM EDT, April 2, 2025