Blount County, TN: Current UV Index and Hourly Forecast

As of 8:55 AM EDT on June 29, 2026, all 9 cities in Blount County, TN in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Maryville, TN with a reading of 0.7.

Over the next 24 hours, the highest UV Index reading in Blount County, TN is expected to be 10.9 in Maryville 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 Blount County, TN as of 8:55 AM EDT, June 29, 2026

Current UV Index in Cities in Blount County, TN

8:55 AM EDT, June 29, 2026