Louisa County, VA: Current UV Index and Hourly Forecast

As of 6:12 PM EDT on June 7, 2025, all 3 cities in Louisa County, VA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Louisa, VA with a reading of 1.7.

Over the next 24 hours, the highest UV Index reading in Louisa County, VA is expected to be 4.1 in Louisa between 2:00 PM - 3:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Louisa County, VA as of 6:12 PM EDT, June 7, 2025

Current UV Index in Cities in Louisa County, VA

6:12 PM EDT, June 7, 2025