UV Index Today in Marion County, Oregon (OR)

The average maximum UV Index today across 20 locations in Marion County, Oregon (OR), is 5.5. The highest projected maximum is 5.9 in Mill City at 1:00 PM PDT, while the lowest projected maximum is 5.1 in Salem at 12:00 PM PDT.

Tomorrow, the average maximum UV Index across those same locations is expected to be 6.3. The highest projected maximum is 6.6 in Mill City at 1:00 PM PDT, and the lowest projected maximum is 6.2 in Woodburn at 1:00 PM PDT.