Puget Sound Clean Air Agency
Air Quality
Today's Forecast
King AQI:Moderate - Pollutant:PM2.5
Kitsap AQI:Moderate - Pollutant:PM2.5
Pierce AQI:Moderate - Pollutant:PM2.5
Snohomish AQI:Moderate - Pollutant:PM2.5
Tomorrow's
Forecast
King AQI:Moderate - Pollutant:PM2.5
Kitsap AQI:Moderate - Pollutant:PM2.5
Pierce AQI:Unhealthy for Sensitive Groups - Pollutant:PM2.5
Snohomish AQI:Moderate - Pollutant:PM2.5
Forecast Discussion
Current Air Quality
Data and Reports
rounded lines
Tips & Trivia
  • One old, uncertified wood stove can release as much fine-particle pollution as more than 1,000 natural gas furnaces for the same heat output. Learn more.
rounded lines

Visibility Camera

  Visual Range (hourly): 128 miles  •  PM2.5 (24-hour avg): 3.2 µg/m3  •  AQI: 10  

Photos are taken 3 times daily, at 9:00 AM, noon, and 3:00 PM.
Particle concentration estimated using the PM2.5 surrogate method.



Panoramic views are treasured as an important part of the quality of life in the Northwest. The Puget Sound Clean Air Agency also places a great importance on understanding what influences regional visibility. We devote considerable resources to this area of exploration, including this web camera looking south toward Mt. Rainier from atop Seattle's Queen Anne Hill.

We invite you to explore our Web site further to learn more about air quality in our region, find out how you can help improve air quality, and see how the agency is working for clean air.