As of 11:28 AM MDT on August 12, 2026, all 3 cities in Hinsdale County, CO in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Piedra, CO with a reading of 6.6.
Over the next 24 hours, the highest UV Index reading in Hinsdale County, CO is expected to be 8.6 in Cathedral between 12:00 PM - 1:00 PM MDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |