Hourly Weather | Today Friday, September 11, 2026
Laredo, Texas
4 AM
Cloudy Night
82°
Feels Like 86°
7
Humidity: 72%
UV Index: 0
Wind: 12 mph
5 AM
Cloudy Night
81°
Feels Like 84°
7
Humidity: 75%
UV Index: 0
Wind: 10 mph
6 AM
Cloudy Night
81°
Feels Like 84°
7
Humidity: 78%
UV Index: 0
Wind: 9 mph
7 AM
Cloudy Night
79°
Feels Like 84°
5
Humidity: 81%
UV Index: 0
Wind: 9 mph
8 AM
Sunny Weather
81°
Feels Like 88°
0
Humidity: 77%
UV Index: 1
Wind: 9 mph
9 AM
Sunny Weather
84°
Feels Like 91°
0
Humidity: 71%
UV Index: 2
Wind: 12 mph
10 AM
Sunny Weather
88°
Feels Like 95°
0
Humidity: 64%
UV Index: 4
Wind: 12 mph
11 AM
Sunny Weather
91°
Feels Like 100°
0
Humidity: 54%
UV Index: 6
Wind: 10 mph
12 PM
Sunny Weather
95°
Feels Like 104°
0
Humidity: 46%
UV Index: 8
Wind: 10 mph
1 PM
Sunny Weather
99°
Feels Like 106°
0
Humidity: 39%
UV Index: 9
Wind: 10 mph
2 PM
Cloudy Weather
100°
Feels Like 108°
0
Humidity: 34%
UV Index: 8
Wind: 10 mph
3 PM
Cloudy Weather
102°
Feels Like 108°
0
Humidity: 29%
UV Index: 6
Wind: 10 mph
4 PM
Cloudy Weather
106°
Feels Like 106°
0
Humidity: 27%
UV Index: 4
Wind: 10 mph
5 PM
Cloudy Weather
106°
Feels Like 106°
0
Humidity: 24%
UV Index: 2
Wind: 10 mph
6 PM
Cloudy Weather
104°
Feels Like 102°
0
Humidity: 25%
UV Index: 1
Wind: 12 mph
7 PM
Cloudy Weather
102°
Feels Like 100°
0
Humidity: 27%
UV Index: 0
Wind: 12 mph
8 PM
Cloudy Night
99°
Feels Like 97°
0
Humidity: 32%
UV Index: 0
Wind: 13 mph
9 PM
Cloudy Night
97°
Feels Like 95°
0
Humidity: 38%
UV Index: 0
Wind: 15 mph
10 PM
Cloudy Night
93°
Feels Like 93°
0
Humidity: 45%
UV Index: 0
Wind: 16 mph
11 PM
Cloudy Night
90°
Feels Like 91°
0
Humidity: 52%
UV Index: 0
Wind: 16 mph

Hourly Air Quality Forecast - AQI (US EPA)

4 AM
12 AQI
Good air quality Dominant pollutant: O3
Details

Pollutant Concentrations:

  • PM2.5: 2.4 µg/m³
  • PM10: 3.77 µg/m³
  • O3: 0.013 ppm
  • NO2: 1.8 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 AM
11 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 2.54 µg/m³
  • PM10: 3.83 µg/m³
  • O3: 0.012 ppm
  • NO2: 1.8 ppb
  • SO2: 1 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.76 µg/m³
  • PM10: 4.05 µg/m³
  • O3: 0.011 ppm
  • NO2: 2.1 ppb
  • SO2: 1 ppb
  • CO: 0.14 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.13 µg/m³
  • PM10: 4.52 µg/m³
  • O3: 0.009 ppm
  • NO2: 3.5 ppb
  • SO2: 1.1 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.62 µg/m³
  • PM10: 5.14 µg/m³
  • O3: 0.006 ppm
  • NO2: 5.6 ppb
  • SO2: 1.1 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.19 µg/m³
  • PM10: 5.81 µg/m³
  • O3: 0.007 ppm
  • NO2: 4.8 ppb
  • SO2: 1.3 ppb
  • CO: 0.20 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 5.09 µg/m³
  • PM10: 6.75 µg/m³
  • O3: 0.010 ppm
  • NO2: 3.5 ppb
  • SO2: 2.1 ppb
  • CO: 0.22 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.54 µg/m³
  • PM10: 7.92 µg/m³
  • O3: 0.027 ppm
  • NO2: 2.2 ppb
  • SO2: 3.7 ppb
  • CO: 0.18 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 8.18 µg/m³
  • PM10: 9.45 µg/m³
  • O3: 0.038 ppm
  • NO2: 1.2 ppb
  • SO2: 2.8 ppb
  • CO: 0.17 ppm

Health Recommendations:

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

1 PM
41 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 9.95 µg/m³
  • PM10: 11.17 µg/m³
  • O3: 0.044 ppm
  • NO2: 0.8 ppb
  • SO2: 2.2 ppb
  • CO: 0.16 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 6.34 µg/m³
  • PM10: 7.08 µg/m³
  • O3: 0.039 ppm
  • NO2: 0.4 ppb
  • SO2: 0.9 ppb
  • CO: 0.13 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 4.18 µg/m³
  • PM10: 4.71 µg/m³
  • O3: 0.036 ppm
  • NO2: 0.3 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.57 µg/m³
  • PM10: 4.07 µg/m³
  • O3: 0.035 ppm
  • NO2: 0.2 ppb
  • SO2: 0.3 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.31 µg/m³
  • PM10: 3.83 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.3 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.2 µg/m³
  • PM10: 3.77 µg/m³
  • O3: 0.034 ppm
  • NO2: 0.5 ppb
  • SO2: 0.2 ppb
  • CO: 0.10 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 3.08 µg/m³
  • PM10: 3.73 µg/m³
  • O3: 0.033 ppm
  • NO2: 0.7 ppb
  • SO2: 0.3 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.98 µg/m³
  • PM10: 3.71 µg/m³
  • O3: 0.031 ppm
  • NO2: 0.9 ppb
  • SO2: 0.4 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.91 µg/m³
  • PM10: 3.74 µg/m³
  • O3: 0.029 ppm
  • NO2: 1.2 ppb
  • SO2: 0.7 ppb
  • CO: 0.11 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.87 µg/m³
  • PM10: 3.82 µg/m³
  • O3: 0.027 ppm
  • NO2: 1.5 ppb
  • SO2: 1 ppb
  • CO: 0.12 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.92 µg/m³
  • PM10: 4.09 µg/m³
  • O3: 0.024 ppm
  • NO2: 1.9 ppb
  • SO2: 1.3 ppb
  • CO: 0.13 ppm

Health Recommendations:

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