As of 4:53 PM CDT on May 17, 2026, out of 8 cities in Dawson County, NE in our database, 6 cities (75%) have a UV Index reading of Moderate, while 2 cities (25%) have a UV Index reading of High. The city with the highest UV Index reading right now is Overton, NE with a reading of 5.8.
Over the next 24 hours, the highest UV Index reading in Dawson County, NE is expected to be 5.8 in Overton 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 |