Hourly Weather | Today Saturday, July 11, 2026
McAllen, Texas
9 PM
Cloudy Night
90°
Feels Like 93°
1
Humidity: 59%
UV Index: 0
Wind: 15 mph
10 PM
Cloudy Night
88°
Feels Like 91°
1
Humidity: 68%
UV Index: 0
Wind: 13 mph
11 PM
Cloudy Night
84°
Feels Like 90°
1
Humidity: 77%
UV Index: 0
Wind: 12 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.2 µg/m³
  • PM10: 1.56 µg/m³
  • O3: 0.017 ppm
  • NO2: 0.2 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 1.36 µg/m³
  • PM10: 2.04 µg/m³
  • O3: 0.017 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 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: O3
Details

Pollutant Concentrations:

  • PM2.5: 1.63 µg/m³
  • PM10: 2.87 µg/m³
  • O3: 0.017 ppm
  • NO2: 0.3 ppb
  • SO2: 0 ppb
  • CO: 0.09 ppm

Health Recommendations:

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