As of 12:50 PM CDT on September 18, 2026, out of 8 cities in Marion County, AL in our database, 4 cities (50%) have a UV Index reading of Very High, while 4 cities (50%) have a UV Index reading of High. The city with the highest UV Index reading right now is Winfield, AL with a reading of 7.5.
Over the next 24 hours, the highest UV Index reading in Marion County, AL is expected to be 8 in Winfield 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 |