Hourly Weather | Today Monday, September 21, 2026
Jackson, Tennessee
2 PM
Cloudy Weather
90°
Feels Like 97°
47
Humidity: 48%
UV Index: 5
Wind: 7 mph
3 PM
Sunny with a Chance of Thunderstorms
91°
Feels Like 95°
51
Humidity: 47%
UV Index: 4
Wind: 7 mph
4 PM
Cloudy Weather
90°
Feels Like 97°
47
Humidity: 48%
UV Index: 3
Wind: 7 mph
5 PM
Cloudy Weather
88°
Feels Like 91°
15
Humidity: 52%
UV Index: 2
Wind: 7 mph
6 PM
Cloudy Weather
86°
Feels Like 90°
15
Humidity: 59%
UV Index: 1
Wind: 6 mph
7 PM
Cloudy Night
82°
Feels Like 88°
19
Humidity: 70%
UV Index: 0
Wind: 6 mph
8 PM
Cloudy Night
81°
Feels Like 84°
47
Humidity: 74%
UV Index: 0
Wind: 5 mph
9 PM
Stormy Weather
77°
Feels Like 77°
51
Humidity: 80%
UV Index: 0
Wind: 5 mph
10 PM
Cloudy Night
73°
Feels Like 77°
47
Humidity: 86%
UV Index: 0
Wind: 5 mph
11 PM
Cloudy Night
73°
Feels Like 75°
34
Humidity: 87%
UV Index: 0
Wind: 5 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 9.14 µg/m³
  • PM10: 11.55 µg/m³
  • O3: 0.043 ppm
  • NO2: 1.4 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

3 PM
40 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 8.28 µg/m³
  • PM10: 10.42 µg/m³
  • O3: 0.043 ppm
  • NO2: 1.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.61 µg/m³
  • PM10: 9.37 µg/m³
  • O3: 0.043 ppm
  • NO2: 1.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.48 µg/m³
  • PM10: 9.07 µg/m³
  • O3: 0.041 ppm
  • NO2: 1.7 ppb
  • SO2: 0.4 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.69 µg/m³
  • PM10: 9.25 µg/m³
  • O3: 0.037 ppm
  • NO2: 2.6 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 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: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.81 µg/m³
  • PM10: 9.34 µg/m³
  • O3: 0.033 ppm
  • NO2: 3.2 ppb
  • SO2: 0.4 ppb
  • CO: 0.13 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: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 7.8 µg/m³
  • PM10: 9.27 µg/m³
  • O3: 0.027 ppm
  • NO2: 3.5 ppb
  • SO2: 0.3 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.84 µg/m³
  • PM10: 9.28 µg/m³
  • O3: 0.023 ppm
  • NO2: 3.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.85 µg/m³
  • PM10: 9.27 µg/m³
  • O3: 0.019 ppm
  • NO2: 3.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.76 µg/m³
  • PM10: 9.12 µg/m³
  • O3: 0.017 ppm
  • NO2: 3.8 ppb
  • SO2: 0.2 ppb
  • CO: 0.14 ppm

Health Recommendations:

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