Hourly Weather | Today | Thursday, September 4, 2025
Air Quality Alert (Issued when air pollution levels are unhealthy, especially for sensitive groups.)
Arlington, Texas
7 AM
NightNighttime, with dark skies and stars or a moon visible.
70°
Feels Like 70°
0
Humidity: 76%
Wind: 6 mph
UV Index: 0
8 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
72°
Feels Like 72°
0
Humidity: 69%
Wind: 8 mph
UV Index: 14
9 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
77°
Feels Like 79°
0
Humidity: 57%
Wind: 8 mph
UV Index: 24
10 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
82°
Feels Like 84°
0
Humidity: 48%
Wind: 9 mph
UV Index: 39
11 AM
Sunny WeatherSunny weather, clear skies and sunny weather.
88°
Feels Like 90°
0
Humidity: 39%
Wind: 9 mph
UV Index: 55
12 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
91°
Feels Like 97°
0
Humidity: 33%
Wind: 10 mph
UV Index: 76
1 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
97°
Feels Like 99°
0
Humidity: 28%
Wind: 10 mph
UV Index: 85
2 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
99°
Feels Like 102°
0
Humidity: 24%
Wind: 10 mph
UV Index: 76
3 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
100°
Feels Like 102°
0
Humidity: 22%
Wind: 10 mph
UV Index: 55
4 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
102°
Feels Like 102°
0
Humidity: 21%
Wind: 10 mph
UV Index: 39
5 PM
Cloudy WeatherCloudy weather, overcast skies with clouds.
104°
Feels Like 102°
0
Humidity: 20%
Wind: 10 mph
UV Index: 24
6 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
102°
Feels Like 100°
0
Humidity: 21%
Wind: 9 mph
UV Index: 14
7 PM
Sunny WeatherSunny weather, clear skies and sunny weather.
100°
Feels Like 97°
0
Humidity: 24%
Wind: 9 mph
UV Index: 3
8 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
97°
Feels Like 93°
0
Humidity: 28%
Wind: 9 mph
UV Index: 0
9 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
93°
Feels Like 90°
0
Humidity: 31%
Wind: 9 mph
UV Index: 0
10 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
90°
Feels Like 88°
0
Humidity: 35%
Wind: 10 mph
UV Index: 0
11 PM
Cloudy NightCloudy night, overcast skies at night with no rain.
88°
Feels Like 84°
0
Humidity: 38%
Wind: 10 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

7 AM
50 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.33 µg/m³
  • PM10: 10.44 µg/m³
  • O₃: 29.57 ppb
  • NO₂: 9.79 ppb
  • SO₂: 1.01 ppb
  • CO: 232.84 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

8 AM
49 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.48 µg/m³
  • PM10: 9.97 µg/m³
  • O₃: 33.88 ppb
  • NO₂: 9.26 ppb
  • SO₂: 1.02 ppb
  • CO: 235.53 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

9 AM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 8.14 µg/m³
  • PM10: 10.23 µg/m³
  • O₃: 38.21 ppb
  • NO₂: 9.08 ppb
  • SO₂: 1.05 ppb
  • CO: 240.32 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

10 AM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.43 µg/m³
  • PM10: 7.50 µg/m³
  • O₃: 46.73 ppb
  • NO₂: 6.61 ppb
  • SO₂: 1.02 ppb
  • CO: 237.34 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

11 AM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.12 µg/m³
  • PM10: 7.22 µg/m³
  • O₃: 55.34 ppb
  • NO₂: 5.15 ppb
  • SO₂: 0.97 ppb
  • CO: 218.20 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

12 PM
48 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.20 µg/m³
  • PM10: 7.31 µg/m³
  • O₃: 63.95 ppb
  • NO₂: 3.69 ppb
  • SO₂: 0.93 ppb
  • CO: 199.05 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

1 PM
47 AQI
Good air quality Dominant pollutant: pm25
Details

Pollutant Concentrations:

  • PM2.5: 7.01 µg/m³
  • PM10: 7.15 µg/m³
  • O₃: 72.56 ppb
  • NO₂: 2.23 ppb
  • SO₂: 0.89 ppb
  • CO: 179.90 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

2 PM
47 AQI
Good air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.66 µg/m³
  • PM10: 6.80 µg/m³
  • O₃: 74.28 ppb
  • NO₂: 2.15 ppb
  • SO₂: 0.83 ppb
  • CO: 175.14 ppb

Health Recommendations:

With this level of air quality, you have no limitations. Enjoy the outdoors

3 PM
59 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.45 µg/m³
  • PM10: 6.59 µg/m³
  • O₃: 76.00 ppb
  • NO₂: 2.07 ppb
  • SO₂: 0.78 ppb
  • CO: 170.37 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

4 PM
77 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.29 µg/m³
  • PM10: 6.41 µg/m³
  • O₃: 77.73 ppb
  • NO₂: 2.00 ppb
  • SO₂: 0.72 ppb
  • CO: 165.61 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

5 PM
92 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.25 µg/m³
  • PM10: 6.38 µg/m³
  • O₃: 73.98 ppb
  • NO₂: 4.51 ppb
  • SO₂: 0.77 ppb
  • CO: 184.55 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

6 PM
100 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 6.36 µg/m³
  • PM10: 6.48 µg/m³
  • O₃: 70.22 ppb
  • NO₂: 7.02 ppb
  • SO₂: 0.81 ppb
  • CO: 203.49 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

7 PM
104 AQI
Unhealthy air quality for sensitive groups Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 8.16 µg/m³
  • PM10: 8.26 µg/m³
  • O₃: 66.47 ppb
  • NO₂: 9.53 ppb
  • SO₂: 0.86 ppb
  • CO: 222.43 ppb

Health Recommendations:

Air quality may be unhealthy for sensitive groups. The general public is not likely to be affected.

8 PM
100 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 11.93 µg/m³
  • PM10: 12.02 µg/m³
  • O₃: 54.95 ppb
  • NO₂: 12.25 ppb
  • SO₂: 0.96 ppb
  • CO: 242.50 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

9 PM
90 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 12.19 µg/m³
  • PM10: 12.29 µg/m³
  • O₃: 43.42 ppb
  • NO₂: 14.97 ppb
  • SO₂: 1.05 ppb
  • CO: 262.57 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

10 PM
73 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 10.90 µg/m³
  • PM10: 10.97 µg/m³
  • O₃: 31.90 ppb
  • NO₂: 17.70 ppb
  • SO₂: 1.15 ppb
  • CO: 282.64 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

11 PM
55 AQI
Moderate air quality Dominant pollutant: o3
Details

Pollutant Concentrations:

  • PM2.5: 9.29 µg/m³
  • PM10: 9.36 µg/m³
  • O₃: 31.97 ppb
  • NO₂: 14.46 ppb
  • SO₂: 1.00 ppb
  • CO: 253.67 ppb

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.