As of 2:08 PM MDT on July 18, 2025, out of 5 cities in Juab County, UT in our database, 2 cities (40%) have a UV Index reading of Very High, 2 cities (40%) have a UV Index reading of High, while 1 city (20%) have a UV Index reading of Extreme. The city with the highest UV Index reading right now is Levan, UT with a reading of 10.5.
Over the next 24 hours, the highest UV Index reading in Juab County, UT is expected to be 10.7 in Nephi between 1:00 PM - 2:00 PM MDT tomorrow.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |