Rhode Island (RI): Current UV Index and Hourly Forecast

  • USA
  • Rhode Island

As of 12:39 AM EDT on May 18, 2026, all 31 cities in Rhode Island 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 Rhode Island is expected to be 8.6 in Greene between 1:00 PM - 2:00 PM EDT today.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Rhode Island as of 12:39 AM EDT, May 18, 2026

Counties in Rhode Island (RI)

Current UV Index in Major Cities in Rhode Island (RI)

12:39 AM EDT, May 18, 2026