Washington County, IA: Current UV Index and Hourly Forecast

As of 6:08 PM CDT on July 30, 2025, all 9 cities in Washington County, IA in our database have a UV Index reading of Low. The city with the highest UV Index reading right now is Kalona, IA with a reading of 0.4.

Over the next 24 hours, the highest UV Index reading in Washington County, IA is expected to be 7.3 in Washington between 1:00 PM - 2:00 PM CDT tomorrow.

Search Cities in Washington County, IA

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Washington County, IA as of 6:08 PM CDT, July 30, 2025

Current UV Index in Cities in Washington County, IA

6:08 PM CDT, July 30, 2025