Louisa County, VA: Current UV Index and Hourly Forecast

As of 2:08 AM EDT on June 28, 2025, all 3 cities in Louisa County, VA in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in Louisa County, VA is expected to be 10.1 in Louisa between 1:00 PM - 2:00 PM EDT today.

Search Cities in Louisa County, VA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Louisa County, VA as of 2:08 AM EDT, June 28, 2025

Current UV Index in Cities in Louisa County, VA

2:08 AM EDT, June 28, 2025