As of 4:27 PM EDT on May 20, 2026, out of 2 cities in Knott County, KY in our database, 1 city (50%) have a UV Index reading of Moderate, while 1 city (50%) have a UV Index reading of High. The city with the highest UV Index reading right now is Pippa Passes, KY with a reading of 6.1.
Over the next 24 hours, the highest UV Index reading in Knott County, KY is expected to be 6.1 in Pippa Passes between 4:00 PM - 5:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |