Cumberland County, TN: Current UV Index and Hourly Forecast

As of 2:47 PM CDT on August 8, 2025, all 7 cities in Cumberland County, TN in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Crossville, TN with a reading of 8.7.

Over the next 24 hours, the highest UV Index reading in Cumberland County, TN is expected to be 9.7 in Crossville between 1:00 PM - 2:00 PM CDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Cumberland County, TN as of 2:47 PM CDT, August 8, 2025

Current UV Index in Cities in Cumberland County, TN

2:47 PM CDT, August 8, 2025