Hourly Weather | Today Sunday, December 14, 2025
Eugene, Oregon
1 PM
Cloudy Weather
54°
Feels Like 54°
0
Humidity: 68%
Wind: 5 mph
UV Index: 0
2 PM
Cloudy Weather
55°
Feels Like 55°
0
Humidity: 64%
Wind: 5 mph
UV Index: 0
3 PM
Cloudy Weather
55°
Feels Like 55°
1
Humidity: 63%
Wind: 5 mph
UV Index: 0
4 PM
Cloudy Weather
54°
Feels Like 54°
3
Humidity: 68%
Wind: 5 mph
UV Index: 0
5 PM
Cloudy Weather
52°
Feels Like 52°
3
Humidity: 76%
Wind: 5 mph
UV Index: 0
6 PM
Cloudy Weather
48°
Feels Like 48°
4
Humidity: 82%
Wind: 5 mph
UV Index: 0
7 PM
Cloudy Weather
48°
Feels Like 46°
6
Humidity: 80%
Wind: 6 mph
UV Index: 0
8 PM
Cloudy Weather
46°
Feels Like 43°
6
Humidity: 88%
Wind: 6 mph
UV Index: 0
9 PM
Cloudy Weather
48°
Feels Like 45°
5
Humidity: 79%
Wind: 6 mph
UV Index: 0
10 PM
Cloudy Weather
48°
Feels Like 45°
4
Humidity: 75%
Wind: 7 mph
UV Index: 0
11 PM
Cloudy Weather
50°
Feels Like 48°
4
Humidity: 66%
Wind: 7 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

1 PM
16 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.15 µg/m³
  • PM10: 3.54 µg/m³
  • O3: 0.017 ppm
  • NO2: 2.1 ppb
  • SO2: 0 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

2 PM
16 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.24 µg/m³
  • PM10: 3.66 µg/m³
  • O3: 0.017 ppm
  • NO2: 2.1 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

3 PM
14 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.38 µg/m³
  • PM10: 3.83 µg/m³
  • O3: 0.015 ppm
  • NO2: 2.3 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

4 PM
15 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.54 µg/m³
  • PM10: 4.04 µg/m³
  • O3: 0.013 ppm
  • NO2: 2.6 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

5 PM
15 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.7 µg/m³
  • PM10: 4.26 µg/m³
  • O3: 0.011 ppm
  • NO2: 3 ppb
  • SO2: 0 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

6 PM
16 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.84 µg/m³
  • PM10: 4.41 µg/m³
  • O3: 0.011 ppm
  • NO2: 3.3 ppb
  • SO2: 0 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

7 PM
16 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.91 µg/m³
  • PM10: 4.48 µg/m³
  • O3: 0.011 ppm
  • NO2: 3.3 ppb
  • SO2: 0 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

8 PM
16 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.81 µg/m³
  • PM10: 4.35 µg/m³
  • O3: 0.012 ppm
  • NO2: 3.1 ppb
  • SO2: 0 ppb
  • CO: 0.16 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

9 PM
15 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.65 µg/m³
  • PM10: 4.16 µg/m³
  • O3: 0.014 ppm
  • NO2: 2.9 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

10 PM
15 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 3.48 µg/m³
  • PM10: 3.95 µg/m³
  • O3: 0.016 ppm
  • NO2: 2.6 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

11 PM
18 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.29 µg/m³
  • PM10: 3.73 µg/m³
  • O3: 0.019 ppm
  • NO2: 2.3 ppb
  • SO2: 0 ppb
  • CO: 0.14 ppm

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.