Tattnall County, GA: Current UV Index and Hourly Forecast

As of 10:47 AM EDT on September 18, 2025, all 6 cities in Tattnall County, GA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Glennville, GA with a reading of 2.3.

Over the next 24 hours, the highest UV Index reading in Tattnall County, GA is expected to be 7.5 in Glennville 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 Tattnall County, GA as of 10:47 AM EDT, September 18, 2025

Current UV Index in Cities in Tattnall County, GA

10:47 AM EDT, September 18, 2025