As of 2:25 PM CDT on May 23, 2026, out of 6 cities in Mercer County, ND in our database, 4 cities (67%) have a UV Index reading of Moderate, while 2 cities (33%) have a UV Index reading of High. The city with the highest UV Index reading right now is Pick City, ND with a reading of 6.6.
Over the next 24 hours, the highest UV Index reading in Mercer County, ND is expected to be 7 in Stanton 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 |