Hourly Weather | Today Thursday, February 5, 2026
Shoreline, Washington
10 PM
Cloudy Night
46°
Feels Like 43°
0
Humidity: 81%
UV Index: 0
Wind: 7 mph
11 PM
Cloudy Night
46°
Feels Like 43°
0
Humidity: 80%
UV Index: 0
Wind: 7 mph

Hourly Air Quality Forecast - AQI (US EPA)

10 PM
23 AQI
Good air quality Dominant pollutant: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.5 µg/m³
  • PM10: 8.23 µg/m³
  • O3: 0.017 ppm
  • NO2: 6.4 ppb
  • SO2: 0.1 ppb
  • CO: 0.23 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: PM2.5
Details

Pollutant Concentrations:

  • PM2.5: 5.17 µg/m³
  • PM10: 7.81 µg/m³
  • O3: 0.018 ppm
  • NO2: 5.7 ppb
  • SO2: 0.1 ppb
  • CO: 0.22 ppm

Health Recommendations:

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