Hourly Weather | Today Monday, January 19, 2026
Lewisville, Texas
10 PM
Cloudy Night
39°
Feels Like 34°
0
Humidity: 35%
Wind: 8 mph
UV Index: 0
11 PM
Cloudy Night
37°
Feels Like 30°
0
Humidity: 38%
Wind: 9 mph
UV Index: 0

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 2.32 µg/m³
  • PM10: 3.75 µg/m³
  • O3: 0.042 ppm
  • NO2: 4 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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

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

Pollutant Concentrations:

  • PM2.5: 2.51 µg/m³
  • PM10: 4.08 µg/m³
  • O3: 0.041 ppm
  • NO2: 4.2 ppb
  • SO2: 0.5 ppb
  • CO: 0.15 ppm

Health Recommendations:

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