Download the UV Index Today app - Get daily UV alerts

UV Index for Illinois, ND

Current Illinois UV Index

0 (Low)

Last Updated 29 minutes ago

Download the UV Index Today app - Get daily UV alerts

Hourly Illinois UV Index

The hourly Illinois, ND UV Index forecast for Thursday, March 5th, 2026.

5 Day Hourly Illinois UV Index Forecast

Last Updated 1 day ago