Polk County, TN: Current UV Index and Hourly Forecast

As of 3:12 PM EDT on April 22, 2025, all 7 cities in Polk County, TN in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Farner, TN with a reading of 4.5.

Over the next 24 hours, the highest UV Index reading in Polk County, TN is expected to be 8.2 in Benton between 2:00 PM - 3:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Polk County, TN as of 3:12 PM EDT, April 22, 2025

Current UV Index in Cities in Polk County, TN

3:12 PM EDT, April 22, 2025