Download the UV Index Today app - Get daily UV alerts

UV Index for Greenfield, ND

Current Greenfield UV Index

0 (Low)

Last Updated 23 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Greenfield UV Index

The hourly Greenfield, ND UV Index forecast for Tuesday, August 18th, 2026.

5 Day Hourly Greenfield UV Index Forecast

Last Updated 1 day ago