Umatilla County, OR: Current UV Index and Hourly Forecast

As of 10:27 PM PDT on June 25, 2025, all 22 cities in Umatilla 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 Umatilla County, OR is expected to be 8.2 in Meacham 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 Umatilla County, OR as of 10:27 PM PDT, June 25, 2025

Current UV Index in Cities in Umatilla County, OR

10:27 PM PDT, June 25, 2025