Marion County, OH: Current UV Index and Hourly Forecast

As of 11:19 AM EDT on October 30, 2025, all 8 cities in Marion County, OH in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Marion, OH with a reading of 0.1.

Over the next 24 hours, the highest UV Index reading in Marion County, OH is expected to be 0.6 in Marion between 10:00 AM - 11:00 AM EDT tomorrow.

Search Cities in Marion County, OH

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Marion County, OH as of 11:19 AM EDT, October 30, 2025

Current UV Index in Cities in Marion County, OH

11:19 AM EDT, October 30, 2025