As of 4:30 PM MDT on March 12, 2025, out of 19 cities in Washington County, UT in our database, 16 cities (84%) have a UV Index reading of Low, while 3 cities (16%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Pine Valley, UT with a reading of 3.
Over the next 24 hours, the highest UV Index reading in Washington County, UT is expected to be 3 in Pine Valley 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 |