Hourly Weather | Today Wednesday, February 25, 2026
Yakima, Washington
11 PM
Cloudy Night
32°
Feels Like 28°
0
Humidity: 80%
UV Index: 0
Wind: 6 mph

Hourly Air Quality Forecast - AQI (US EPA)

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

Pollutant Concentrations:

  • PM2.5: 1.92 µg/m³
  • PM10: 2.97 µg/m³
  • O3: 0.031 ppm
  • NO2: 3 ppb
  • SO2: 0 ppb
  • CO: 0.15 ppm

Health Recommendations:

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