As of 10:06 AM CDT on August 31, 2025, all 6 cities in Merrick County, NE in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Palmer, NE with a reading of 0.7.
Over the next 24 hours, the highest UV Index reading in Merrick County, NE is expected to be 4.2 in Chapman between 4:00 PM - 5:00 PM CDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |