As of 11:24 AM CDT on July 26, 2026, all 4 cities in Walton County, FL in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Miramar Beach, FL with a reading of 9.2.
Over the next 24 hours, the highest UV Index reading in Walton County, FL is expected to be 11.4 in Miramar Beach between 1:00 PM - 2:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |