As of 2:08 PM CDT on May 29, 2026, out of 18 cities in Mississippi County, AR in our database, 11 cities (61%) have a UV Index reading of Moderate, 4 cities (22%) have a UV Index reading of Very High, while 3 cities (17%) have a UV Index reading of High. The city with the highest UV Index reading right now is Joiner, AR with a reading of 8.
Over the next 24 hours, the highest UV Index reading in Mississippi County, AR is expected to be 9.4 in Wilson between 1:00 PM - 2:00 PM CDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |