Simpson County, KY: Current UV Index and Hourly Forecast

As of 2:39 AM CDT on June 25, 2025, all 1 cities in Simpson County, KY 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 Simpson County, KY is expected to be 10.3 in Franklin 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 Simpson County, KY as of 2:39 AM CDT, June 25, 2025

Current UV Index in Cities in Simpson County, KY

2:39 AM CDT, June 25, 2025