As of 3:00 PM CDT on May 19, 2026, out of 5 cities in Sevier County, AR in our database, 4 cities (80%) have a UV Index reading of Moderate, while 1 city (20%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Gillham, AR with a reading of 3.2.
Over the next 24 hours, the highest UV Index reading in Sevier County, AR is expected to be 8.5 in Ben Lomond between 2:00 PM - 3:00 PM CDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |