Marion County, OR: Current UV Index and Hourly Forecast

• USA →
• Oregon →
• Marion County

As of 12:43 AM PDT on August 12, 2026, all 26 cities in Marion 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 Marion County, OR is expected to be 7.8 in Idanha between 1:00 PM - 2:00 PM PDT today.

Search Cities in Marion County, OR

Current UV Index in Cities in Marion County, OR

• Aumsville - 0
• Aurora - 0
• Brooks - 0
• Butteville - 0
• Detroit - 0
• Donald - 0
• Four Corners - 0
• Gates - 0
• Gervais - 0
• Hayesville - 0
• Hubbard - 0
• Idanha - 0
• Jefferson - 0
• Keizer - 0
• Labish Village - 0
• Marion - 0
• Mehama - 0
• Mount Angel - 0
• Salem - 0
• Scotts Mills - 0
• Silverton - 0
• St. Paul - 0
• Stayton - 0
• Sublimity - 0
• Turner - 0
• Woodburn - 0