Today | Weather | Tuesday, September 9, 2025

Weather in Eugene, Oregon

06:06 AM

Now

61° F

Feels Like 61°

Precipitation 70 %

Wind 4 mph

Humidity 95 %

Today

Day 70°

Night 59°

Precipitation 85 %

Wind 10

UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Eugene Weather Forecast Updated

3 minutes ago

Last updated on September 09, 2025 6:02 AM

Weather Forecast History

Last Year's Weather on This Day (September 9, 2024)

Day

86°

Night

54°

Wind

7 mph

UV Index

Precipitation

Air quality in Eugene

NOW

52 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 6.49 µg/m³

PM10 7.64 µg/m³

O₃ 24.31 ppb

NO₂ 3.66 ppb

SO₂ 0.14 ppb

CO 143.10 ppb

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

View Hourly Air Quality Forecast