As of 2:23 PM EDT on April 25, 2025, out of 9 cities in Smyth County, VA in our database, 7 cities (78%) have a UV Index reading of Moderate, while 2 cities (22%) have a UV Index reading of Very High. The city with the highest UV Index reading right now is Saltville, VA with a reading of 7.6.
Over the next 24 hours, the highest UV Index reading in Smyth County, VA is expected to be 7.6 in Saltville between 2:00 PM - 3:00 PM EDT today.
| Range | 0 - 2 | 3 - 5 | 6 - 7 | 8 - 10 | 11+ |
|---|---|---|---|---|---|
| Color | |||||
| Risk | Low | Moderate | High | Very High | Extreme |