Marion County, IN: Current UV Index and Hourly Forecast

As of 4:15 PM EDT on April 26, 2025, out of 15 cities in Marion County, IN in our database, 11 cities (73%) have a UV Index reading of High, while 4 cities (27%) have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Indianapolis, IN with a reading of 5.5.

Over the next 24 hours, the highest UV Index reading in Marion County, IN is expected to be 8.2 in Indianapolis between 2:00 PM - 3:00 PM EDT tomorrow.

Search Cities in Marion County, IN

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Marion County, IN as of 4:15 PM EDT, April 26, 2025

Current UV Index in Cities in Marion County, IN

4:15 PM EDT, April 26, 2025