Butler County, IA: Current UV Index and Hourly Forecast

As of 9:22 AM CDT on June 28, 2025, all 10 cities in Butler County, IA in our database have a UV Index reading of Moderate. The city with the highest UV Index reading right now is Parkersburg, IA with a reading of 2.7.

Over the next 24 hours, the highest UV Index reading in Butler County, IA is expected to be 9.3 in Greene 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 Butler County, IA as of 9:22 AM CDT, June 28, 2025

Current UV Index in Cities in Butler County, IA

9:22 AM CDT, June 28, 2025