Rhea County, TN: Current UV Index and Hourly Forecast

As of 8:03 PM EDT on June 30, 2025, all 3 cities in Rhea County, TN in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Dayton, TN with a reading of 0.2.

Over the next 24 hours, the highest UV Index reading in Rhea County, TN is expected to be 9 in Dayton between 3:00 PM - 4:00 PM EDT tomorrow.

Search Cities in Rhea County, TN

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Rhea County, TN as of 8:03 PM EDT, June 30, 2025

Current UV Index in Cities in Rhea County, TN

8:03 PM EDT, June 30, 2025