Hourly Weather | Today Wednesday, February 25, 2026
Longview, Texas
11 PM
Cloudy Night
64°
Feels Like 61°
0
Humidity: 81%
UV Index: 0
Wind: 18 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 6.53 µg/m³
  • PM10: 21.13 µg/m³
  • O3: 0.046 ppm
  • NO2: 1.5 ppb
  • SO2: 0.5 ppb
  • CO: 0.12 ppm

Health Recommendations:

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