Download the UV Index Today app - Get daily UV alerts

UV Index for Grand Forks, ND

Current Grand Forks UV Index

0 (Low)

Last Updated 21 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Grand Forks UV Index

The hourly Grand Forks, ND UV Index forecast for Sunday, May 10th, 2026.

5 Day Hourly Grand Forks UV Index Forecast

Last Updated 1 day ago