Ottawa County, MI: Current UV Index and Hourly Forecast

As of 10:04 PM EDT on September 2, 2025, all 12 cities in Ottawa County, MI 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 Ottawa County, MI is expected to be 4.6 in Hudsonville between 12:00 PM - 1:00 PM EDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Ottawa County, MI as of 10:04 PM EDT, September 2, 2025

Current UV Index in Cities in Ottawa County, MI

10:04 PM EDT, September 2, 2025