As of 1:32 PM CDT on October 31, 2026, all 10 cities in Faulkner County, AR in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Greenbrier, AR with a reading of 1.4.
Over the next 24 hours, the highest UV Index reading in Faulkner County, AR is expected to be 3.7 in Guy between 11:00 AM - 12:00 PM CST tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |