White County, IL: Current UV Index and Hourly Forecast

As of 4:50 AM CDT on May 17, 2025, all 10 cities in White County, IL in our database have a UV Index reading of 0, indicating no radiation from the sun.

Over the next 24 hours, the highest UV Index reading in White County, IL is expected to be 9 in Grayville between 1:00 PM - 2:00 PM CDT today.

Search Cities in White County, IL

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in White County, IL as of 4:50 AM CDT, May 17, 2025

Current UV Index in Cities in White County, IL

4:50 AM CDT, May 17, 2025