As of 4:10 PM MDT on May 4, 2026, out of 4 cities in Phillips County, CO in our database, 2 cities (50%) have a UV Index reading of Moderate, while 2 cities (50%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Amherst, CO with a reading of 2.8.
Over the next 24 hours, the highest UV Index reading in Phillips County, CO is expected to be 2.8 in Amherst between 4:00 PM - 5:00 PM MDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |