As of 4:12 PM EST on December 9, 2025, all 5 cities in Henry County, GA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is McDonough, GA with a reading of 0.6.
Over the next 24 hours, the highest UV Index reading in Henry County, GA is expected to be 2.9 in Heron Bay between 1:00 PM - 2:00 PM EST tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |