Will County, IL: Current UV Index and Hourly Forecast

As of 2:21 PM CDT on June 22, 2025, all 46 cities in Will County, IL in our database have a UV Index reading of Very High. The city with the highest UV Index reading right now is Braidwood, IL with a reading of 9.3.

Over the next 24 hours, the highest UV Index reading in Will County, IL is expected to be 10.4 in Joliet between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Will County, IL

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Will County, IL as of 2:21 PM CDT, June 22, 2025

Current UV Index in Cities in Will County, IL

2:21 PM CDT, June 22, 2025