As of 5:52 PM CDT on May 18, 2025, out of 12 cities in Custer County, NE in our database, 7 cities (58%) have a UV Index reading of Moderate, while 5 cities (42%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Comstock, NE with a reading of 3.3.
Over the next 24 hours, the highest UV Index reading in Custer County, NE is expected to be 7.7 in Ansley between 2:00 PM - 3:00 PM CDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |