Cobb County, GA: Current UV Index and Hourly Forecast

As of 12:34 AM EDT on May 13, 2025, all 10 cities in Cobb County, GA 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 Cobb County, GA is expected to be 9 in Marietta between 1:00 PM - 2:00 PM EDT today.

Search Cities in Cobb County, GA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Cobb County, GA as of 12:34 AM EDT, May 13, 2025

Current UV Index in Cities in Cobb County, GA

12:34 AM EDT, May 13, 2025