As of 12:47 PM PDT on April 24, 2025, out of 133 cities in Nevada in our database, 75 cities (56%) have a UV Index reading of High, 57 cities (43%) have a UV Index reading of Very High, while 1 city (1%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Mount Charleston, NV with a reading of 8.8.
Over the next 24 hours, the highest UV Index reading in Nevada is expected to be 9.2 in Mount Charleston between 1:00 PM - 2:00 PM PDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |