Mahaska County, IA: Current UV Index and Hourly Forecast

As of 3:56 PM CDT on June 28, 2025, out of 9 cities in Mahaska County, IA in our database, 7 cities (78%) have a UV Index reading of Very High, while 2 cities (22%) have a UV Index reading of High. The city with the highest UV Index reading right now is Oskaloosa, IA with a reading of 7.7.

Over the next 24 hours, the highest UV Index reading in Mahaska County, IA is expected to be 9.4 in New Sharon between 2:00 PM - 3:00 PM CDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Mahaska County, IA as of 3:56 PM CDT, June 28, 2025

Current UV Index in Cities in Mahaska County, IA

3:56 PM CDT, June 28, 2025