Clackamas County, OR: Current UV Index and Hourly Forecast

As of 8:34 PM PDT on August 28, 2025, all 24 cities in Clackamas County, OR 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 Clackamas County, OR is expected to be 6.6 in West Linn between 1:00 PM - 2:00 PM PDT tomorrow.

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UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Clackamas County, OR as of 8:34 PM PDT, August 28, 2025

Current UV Index in Cities in Clackamas County, OR

8:34 PM PDT, August 28, 2025