Piatt County, IL: Current UV Index and Hourly Forecast

As of 12:19 AM CDT on May 17, 2025, all 10 cities in Piatt 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 Piatt County, IL is expected to be 8.3 in LaPlace between 1:00 PM - 2:00 PM CDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Piatt County, IL as of 12:19 AM CDT, May 17, 2025

Current UV Index in Cities in Piatt County, IL

12:19 AM CDT, May 17, 2025