Franklin County, IL: Current UV Index and Hourly Forecast

As of 6:20 PM CDT on August 6, 2025, all 16 cities in Franklin County, IL in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is West Frankfort, IL with a reading of 0.9.

Over the next 24 hours, the highest UV Index reading in Franklin County, IL is expected to be 9 in West Frankfort between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Franklin County, IL

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Franklin County, IL as of 6:20 PM CDT, August 6, 2025

Current UV Index in Cities in Franklin County, IL

6:20 PM CDT, August 6, 2025