As of 1:28 PM MDT on April 1, 2025, out of 11 cities in Fremont County, CO in our database, 7 cities (64%) have a UV Index reading of Moderate, while 4 cities (36%) have a UV Index reading of High. The city with the highest UV Index reading right now is Rockvale, CO with a reading of 6.1.
Over the next 24 hours, the highest UV Index reading in Fremont County, CO is expected to be 6.2 in Coaldale between 12:00 PM - 1:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |