Webster County, IA: Current UV Index and Hourly Forecast

As of 3:00 PM CDT on August 30, 2025, out of 14 cities in Webster County, IA in our database, 11 cities (79%) have a UV Index reading of Moderate, while 3 cities (21%) have a UV Index reading of High. The city with the highest UV Index reading right now is Gowrie, IA with a reading of 5.6.

Over the next 24 hours, the highest UV Index reading in Webster County, IA is expected to be 6.6 in Dayton 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 Webster County, IA as of 3:00 PM CDT, August 30, 2025

Current UV Index in Cities in Webster County, IA

3:00 PM CDT, August 30, 2025