Hourly Weather | Today Wednesday, December 24, 2025
Kingsport, Tennessee
3 PM
Cloudy Weather
64°
Feels Like 64°
0
Humidity: 66%
Wind: 4 mph
UV Index: 1
4 PM
Cloudy Weather
64°
Feels Like 64°
0
Humidity: 69%
Wind: 4 mph
UV Index: 0
5 PM
Cloudy Weather
63°
Feels Like 63°
0
Humidity: 74%
Wind: 4 mph
UV Index: 0
6 PM
Cloudy Weather
59°
Feels Like 59°
0
Humidity: 84%
Wind: 4 mph
UV Index: 0
7 PM
Cloudy Weather
55°
Feels Like 55°
7
Humidity: 94%
Wind: 4 mph
UV Index: 0
8 PM
Cloudy Weather
54°
Feels Like 54°
7
Humidity: 100%
Wind: 4 mph
UV Index: 0
9 PM
Cloudy Weather
52°
Feels Like 50°
6
Humidity: 100%
Wind: 4 mph
UV Index: 0
10 PM
Cloudy Weather
50°
Feels Like 50°
5
Humidity: 100%
Wind: 4 mph
UV Index: 0
11 PM
Cloudy Weather
52°
Feels Like 52°
5
Humidity: 100%
Wind: 4 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 2.31 µg/m³
  • PM10: 2.61 µg/m³
  • O3: 0.028 ppm
  • NO2: 1.2 ppb
  • SO2: 0.1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.22 µg/m³
  • PM10: 2.55 µg/m³
  • O3: 0.027 ppm
  • NO2: 1.6 ppb
  • SO2: 0.1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.32 µg/m³
  • PM10: 2.74 µg/m³
  • O3: 0.024 ppm
  • NO2: 2.8 ppb
  • SO2: 0.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.58 µg/m³
  • PM10: 3.13 µg/m³
  • O3: 0.019 ppm
  • NO2: 4.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.82 µg/m³
  • PM10: 3.53 µg/m³
  • O3: 0.015 ppm
  • NO2: 5.3 ppb
  • SO2: 0.1 ppb
  • CO: 0.19 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.05 µg/m³
  • PM10: 3.91 µg/m³
  • O3: 0.013 ppm
  • NO2: 5.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.31 µg/m³
  • PM10: 4.29 µg/m³
  • O3: 0.011 ppm
  • NO2: 5.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.21 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: 3.52 µg/m³
  • PM10: 4.55 µg/m³
  • O3: 0.010 ppm
  • NO2: 5.5 ppb
  • SO2: 0.1 ppb
  • CO: 0.21 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.5 µg/m³
  • PM10: 4.42 µg/m³
  • O3: 0.009 ppm
  • NO2: 5.3 ppb
  • SO2: 0 ppb
  • CO: 0.21 ppm

Health Recommendations:

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