Grant County, IN: Current UV Index and Hourly Forecast

As of 8:51 PM EDT on June 13, 2025, all 16 cities in Grant County, IN in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Marion, IN with a reading of 0.2.

Over the next 24 hours, the highest UV Index reading in Grant County, IN is expected to be 4.6 in Marion between 4:00 PM - 5:00 PM EDT tomorrow.

Search Cities in Grant County, IN

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Grant County, IN as of 8:51 PM EDT, June 13, 2025

Current UV Index in Cities in Grant County, IN

8:51 PM EDT, June 13, 2025