Hourly Weather | Today Tuesday, February 24, 2026
Huntsville, Alabama
6 PM
Cloudy Night
45°
Feels Like 41°
0
Humidity: 37%
UV Index: 0
Wind: 7 mph
7 PM
Cloudy Weather
45°
Feels Like 39°
0
Humidity: 40%
UV Index: 0
Wind: 8 mph
8 PM
Cloudy Weather
43°
Feels Like 36°
0
Humidity: 44%
UV Index: 0
Wind: 8 mph
9 PM
Cloudy Weather
41°
Feels Like 36°
0
Humidity: 45%
UV Index: 0
Wind: 8 mph
10 PM
Cloudy Weather
41°
Feels Like 36°
0
Humidity: 47%
UV Index: 0
Wind: 9 mph
11 PM
Cloudy Weather
41°
Feels Like 36°
0
Humidity: 49%
UV Index: 0
Wind: 9 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 6.12 µg/m³
  • PM10: 7.39 µg/m³
  • O3: 0.049 ppm
  • NO2: 2.1 ppb
  • SO2: 1.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.96 µg/m³
  • PM10: 7.23 µg/m³
  • O3: 0.048 ppm
  • NO2: 2 ppb
  • SO2: 1.4 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.93 µg/m³
  • PM10: 7.17 µg/m³
  • O3: 0.048 ppm
  • NO2: 1.9 ppb
  • SO2: 1.3 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.43 µg/m³
  • PM10: 7.58 µg/m³
  • O3: 0.048 ppm
  • NO2: 1.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.13 µg/m³
  • PM10: 8.21 µg/m³
  • O3: 0.048 ppm
  • NO2: 1.7 ppb
  • SO2: 1.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 7.69 µg/m³
  • PM10: 8.74 µg/m³
  • O3: 0.047 ppm
  • NO2: 1.7 ppb
  • SO2: 1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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