Michigan (MI): Current UV Index and Hourly Forecast

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As of 3:21 AM EDT on May 18, 2025, all 740 cities in Michigan 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 Michigan is expected to be 7.7 in New Buffalo between 2:00 PM - 3:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Michigan as of 3:21 AM EDT, May 18, 2025

Counties in Michigan (MI)

Current UV Index in Major Cities in Michigan (MI)

3:21 AM EDT, May 18, 2025