Iowa County, WI: Current UV Index and Hourly Forecast

As of 8:02 PM CDT on October 22, 2025, all 12 cities in Iowa County, WI 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 Iowa County, WI is expected to be 2.9 in Dodgeville 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 Iowa County, WI as of 8:02 PM CDT, October 22, 2025

Current UV Index in Cities in Iowa County, WI

8:02 PM CDT, October 22, 2025