As of 4:53 PM MDT on September 7, 2025, out of 7 cities in Cheyenne County, NE in our database, 4 cities (57%) have a UV Index reading of Low, while 3 cities (43%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Dalton, NE with a reading of 2.7.
Over the next 24 hours, the highest UV Index reading in Cheyenne County, NE is expected to be 7 in Lorenzo between 1:00 PM - 2:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |