As of 2:58 PM CDT on May 17, 2025, out of 7 cities in Lamar County, MS in our database, 6 cities (86%) have a UV Index reading of Very High, while 1 city (14%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Lumberton, MS with a reading of 9.8.
Over the next 24 hours, the highest UV Index reading in Lamar County, MS is expected to be 10.8 in Purvis 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 |