Douglas County, IL: Current UV Index and Hourly Forecast

As of 2:48 PM CDT on July 15, 2025, out of 8 cities in Douglas County, IL in our database, 7 cities (88%) have a UV Index reading of Very High, while 1 city (13%) have a UV Index reading of High. The city with the highest UV Index reading right now is Arthur, IL with a reading of 8.8.

Over the next 24 hours, the highest UV Index reading in Douglas County, IL is expected to be 9.9 in Arthur between 1:00 PM - 2:00 PM CDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Douglas County, IL as of 2:48 PM CDT, July 15, 2025

Current UV Index in Cities in Douglas County, IL

2:48 PM CDT, July 15, 2025