Hourly Weather | Today Thursday, February 26, 2026
Owensboro, Kentucky
1 AM
Cloudy Night
39°
Feels Like 39°
0
Humidity: 84%
UV Index: 0
Wind: 4 mph
2 AM
Cloudy Night
39°
Feels Like 37°
0
Humidity: 85%
UV Index: 0
Wind: 4 mph
3 AM
Cloudy Night
37°
Feels Like 36°
0
Humidity: 86%
UV Index: 0
Wind: 4 mph
4 AM
Cloudy Night
37°
Feels Like 36°
0
Humidity: 86%
UV Index: 0
Wind: 4 mph
5 AM
Night
36°
Feels Like 36°
0
Humidity: 88%
UV Index: 0
Wind: 4 mph
6 AM
Night
34°
Feels Like 34°
0
Frost Risk: 59%
Humidity: 94%
UV Index: 0
Wind: 4 mph
7 AM
Sunny Weather
36°
Feels Like 36°
0
Humidity: 90%
UV Index: 1
Wind: 6 mph
8 AM
Sunny Weather
39°
Feels Like 39°
0
Humidity: 85%
UV Index: 2
Wind: 6 mph
9 AM
Sunny Weather
46°
Feels Like 48°
0
Humidity: 71%
UV Index: 2
Wind: 6 mph
10 AM
Sunny Weather
54°
Feels Like 57°
0
Humidity: 56%
UV Index: 3
Wind: 6 mph
11 AM
Sunny Weather
57°
Feels Like 64°
0
Humidity: 49%
UV Index: 4
Wind: 6 mph
12 PM
Sunny Weather
61°
Feels Like 66°
0
Humidity: 45%
UV Index: 4
Wind: 6 mph
1 PM
Sunny Weather
63°
Feels Like 70°
0
Humidity: 40%
UV Index: 4
Wind: 6 mph
2 PM
Sunny Weather
66°
Feels Like 68°
0
Humidity: 36%
UV Index: 3
Wind: 7 mph
3 PM
Sunny Weather
66°
Feels Like 66°
0
Humidity: 36%
UV Index: 2
Wind: 7 mph
4 PM
Sunny Weather
64°
Feels Like 66°
0
Humidity: 37%
UV Index: 2
Wind: 7 mph
5 PM
Sunny Weather
61°
Feels Like 61°
0
Humidity: 42%
UV Index: 1
Wind: 6 mph
6 PM
Night
59°
Feels Like 57°
0
Humidity: 49%
UV Index: 0
Wind: 6 mph
7 PM
Night
55°
Feels Like 54°
0
Humidity: 53%
UV Index: 0
Wind: 6 mph
8 PM
Night
52°
Feels Like 50°
0
Humidity: 58%
UV Index: 0
Wind: 6 mph
9 PM
Night
50°
Feels Like 48°
0
Humidity: 63%
UV Index: 0
Wind: 6 mph
10 PM
Night
48°
Feels Like 46°
0
Humidity: 65%
UV Index: 0
Wind: 6 mph
11 PM
Night
46°
Feels Like 45°
0
Humidity: 70%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

1 AM
44 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.55 µg/m³
  • PM10: 11.04 µg/m³
  • O3: 0.030 ppm
  • NO2: 3.4 ppb
  • SO2: 0.7 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

2 AM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.7 µg/m³
  • PM10: 11.16 µg/m³
  • O3: 0.030 ppm
  • NO2: 3.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

3 AM
45 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.91 µg/m³
  • PM10: 11.39 µg/m³
  • O3: 0.032 ppm
  • NO2: 2.7 ppb
  • SO2: 0.7 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

4 AM
47 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.2 µg/m³
  • PM10: 11.72 µg/m³
  • O3: 0.036 ppm
  • NO2: 2.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

5 AM
47 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 11.26 µg/m³
  • PM10: 11.78 µg/m³
  • O3: 0.039 ppm
  • NO2: 2.3 ppb
  • SO2: 1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

6 AM
44 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 10.64 µg/m³
  • PM10: 11.1 µg/m³
  • O3: 0.040 ppm
  • NO2: 2.2 ppb
  • SO2: 1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

7 AM
38 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.08 µg/m³
  • PM10: 9.46 µg/m³
  • O3: 0.041 ppm
  • NO2: 2.3 ppb
  • SO2: 1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

8 AM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 7.75 µg/m³
  • PM10: 8.08 µg/m³
  • O3: 0.040 ppm
  • NO2: 2.8 ppb
  • SO2: 0.9 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

9 AM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.67 µg/m³
  • PM10: 6.97 µg/m³
  • O3: 0.040 ppm
  • NO2: 3.1 ppb
  • SO2: 0.8 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

10 AM
38 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.66 µg/m³
  • PM10: 5.97 µg/m³
  • O3: 0.041 ppm
  • NO2: 2.8 ppb
  • SO2: 0.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

11 AM
39 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.79 µg/m³
  • PM10: 5.14 µg/m³
  • O3: 0.043 ppm
  • NO2: 2.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

12 PM
41 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.4 µg/m³
  • PM10: 4.79 µg/m³
  • O3: 0.044 ppm
  • NO2: 1.8 ppb
  • SO2: 0.8 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.54 µg/m³
  • PM10: 3.88 µg/m³
  • O3: 0.052 ppm
  • NO2: 1.2 ppb
  • SO2: 1.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

2 PM
53 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.52 µg/m³
  • PM10: 3.87 µg/m³
  • O3: 0.055 ppm
  • NO2: 1 ppb
  • SO2: 1.2 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

3 PM
56 AQI
Moderate air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 3.82 µg/m³
  • PM10: 4.2 µg/m³
  • O3: 0.056 ppm
  • NO2: 1 ppb
  • SO2: 1.3 ppb
  • CO: 0.13 ppm

Health Recommendations:

Air quality is acceptable; some pollutants may pose a risk for a small number of unusually sensitive people.

4 PM
49 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.34 µg/m³
  • PM10: 4.86 µg/m³
  • O3: 0.053 ppm
  • NO2: 1.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

5 PM
42 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 4.92 µg/m³
  • PM10: 5.69 µg/m³
  • O3: 0.046 ppm
  • NO2: 3.2 ppb
  • SO2: 0.8 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

6 PM
37 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.41 µg/m³
  • PM10: 6.43 µg/m³
  • O3: 0.040 ppm
  • NO2: 5.1 ppb
  • SO2: 0.6 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

7 PM
33 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 5.83 µg/m³
  • PM10: 7.1 µg/m³
  • O3: 0.036 ppm
  • NO2: 6 ppb
  • SO2: 0.5 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

8 PM
32 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.2 µg/m³
  • PM10: 7.67 µg/m³
  • O3: 0.034 ppm
  • NO2: 6.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

9 PM
32 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.37 µg/m³
  • PM10: 7.95 µg/m³
  • O3: 0.034 ppm
  • NO2: 5.8 ppb
  • SO2: 0.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

10 PM
31 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 6.33 µg/m³
  • PM10: 8.01 µg/m³
  • O3: 0.033 ppm
  • NO2: 5.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.44 µg/m³
  • PM10: 8.26 µg/m³
  • O3: 0.031 ppm
  • NO2: 5.5 ppb
  • SO2: 0.4 ppb
  • CO: 0.19 ppm

Health Recommendations:

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