As of 12:11 PM PDT on June 18, 2026, all 1 cities in Carson City, NV in our database have a UV Index reading of Extreme. The city with the highest UV Index reading right now is Carson City, NV with a reading of 10.6.
Over the next 24 hours, the highest UV Index reading in Carson City, NV is expected to be 11.5 in Carson City 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 |