Download the UV Index Today app - Get daily UV alerts

UV Index for Greenfield, IN

Current Greenfield UV Index

0 (Low)

Last Updated 25 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Greenfield UV Index

The hourly Greenfield, IN UV Index forecast for Thursday, July 23rd, 2026.

5 Day Hourly Greenfield UV Index Forecast

Last Updated 2 days ago