Benton County, OR: Current UV Index and Hourly Forecast

As of 2:27 PM PDT on August 28, 2025, all 10 cities in Benton County, OR in our database have a UV Index reading of High. The city with the highest UV Index reading right now is Summit, OR with a reading of 6.8.

Over the next 24 hours, the highest UV Index reading in Benton County, OR is expected to be 7.1 in Summit between 1:00 PM - 2:00 PM PDT tomorrow.

Search Cities in Benton County, OR

UV Index Risk Levels
Range0 - 23 - 56 - 78 - 1011+
Color
RiskLowModerateHighVery HighExtreme
UV Index in Benton County, OR as of 2:27 PM PDT, August 28, 2025

Current UV Index in Cities in Benton County, OR

2:27 PM PDT, August 28, 2025