Henry County, IA: Current UV Index and Hourly Forecast

As of 8:36 PM CST on March 3, 2026, all 13 cities in Henry County, IA 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 Henry County, IA is expected to be 1 in Winfield between 12:00 PM - 1:00 PM CST tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Henry County, IA as of 8:36 PM CST, March 3, 2026

Current UV Index in Cities in Henry County, IA

8:36 PM CST, March 3, 2026