As of 1:04 PM CDT on September 28, 2026, out of 621 cities in Arkansas in our database, 459 cities (74%) have a UV Index reading of High, 111 cities (18%) have a UV Index reading of Moderate, while 51 cities (8%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Eudora, AR with a reading of 7.3.
Over the next 24 hours, the highest UV Index reading in Arkansas is expected to be 7.3 in Eudora 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 |