Rio Grande County, CO: Current UV Index and Hourly Forecast

As of 1:10 AM MDT on October 30, 2025, all 5 cities in Rio Grande County, CO in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Rio Grande County, CO is expected to be 4.9 in South Fork between 1:00 PM - 2:00 PM MDT today.

Search Cities in Rio Grande County, CO

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Rio Grande County, CO as of 1:10 AM MDT, October 30, 2025

Current UV Index in Cities in Rio Grande County, CO

1:10 AM MDT, October 30, 2025