Rhea County, TN: Current UV Index and Hourly Forecast

As of 5:47 AM EDT on July 27, 2025, all 3 cities in Rhea County, TN in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Rhea County, TN is expected to be 10.9 in Dayton between 2:00 PM - 3:00 PM EDT today.

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 5:47 AM EDT, July 27, 2025

Current UV Index in Cities in Rhea County, TN

5:47 AM EDT, July 27, 2025