AEUS76 KSEW 041811

AQASEW



Air Quality Alert Message

Olympic Region Clean Air Agency

Puget Sound Clean Air Agency

Southwest Clean Air Agency

Northwest Clean Air Agency

Relayed by National Weather Service Seattle WA

1101 AM PDT Tue Aug 4 2026



WAC027-033-035-045-053-061-067-060000-

Grays Harbor-King-Kitsap-Mason-Pierce-Snohomish-Thurston-

1111 AM PDT Tue Aug 4 2026



...AIR QUALITY ALERT IN EFFECT UNTIL 5 PM PDT THURSDAY...



An Air Quality Alert for wildfire smoke has been issued by the 

following agencies: 



Puget Sound Clean Air Agency

Olympic Region Clean Air Agency



An Air Quality Alert has been issued for King, Kitsap, Pierce,

Snohomish, Mason, Grays Harbor, and Thurston Counties through 5pm 

Thursday, August 6 due to wildfire smoke from regional fires. Air 

quality is expected to be UNHEALTHY FOR SENSITIVE GROUPS to UNHEALTHY

for most of the area. When the air quality is UNHEALTHY FOR 

SENSITIVE GROUPS, individuals with health concerns and pre- existing 

conditions should reduce exposure and take precautions. At UNHEALTHY 

air quality, all individuals should take precautions to reduce 

exposure. This means limiting time outside, avoiding strenuous 

outdoor activity, and following tips for cleaner indoor air. Visit 

pscleanair.gov and orcaa.org/news-notices for current conditions, 

updates, and more information. 



$$



WAC041-060000-

Lewis-

1111 AM PDT Tue Aug 4 2026



...AIR QUALITY ALERT IN EFFECT UNTIL 5 PM PDT WEDNESDAY...



An Air Quality Alert for wildfire smoke has been issued by the 

following agencies: 



Southwest Clean Air Agency



An Air Quality Alert has been issued for Lewis County through 5pm 

Wednesday August 5 due to expected wildfire smoke from regional 

fires. Shifting winds may bring wildfire smoke into southwest 

Washington as early as Monday afternoon. Smoke is expected to become 

more widespread Monday night into Tuesday and may continue to affect 

Southwest Washington through at least Wednesday. When air quality is 

Unhealthy for Sensitive Groups, individuals with health concerns and 

pre-existing conditions should reduce exposure and take precautions. 

This means limiting time outside, avoiding strenuous outdoor 

activity, and following tips for cleaner indoor air. 



$$



WAC057-073-060000-

Skagit-Whatcom-

1111 AM PDT Tue Aug 4 2026



...AIR QUALITY ALERT IN EFFECT UNTIL 5 PM PDT THURSDAY...



An Air Quality Alert for wildfire smoke has been issued by the 

following agencies: 



Northwest Clean Air Agency



An Air Quality Alert has been issued for Whatcom and Skagit Counties

through Thursday August 6 at 5pm due to current and expected wildfire

smoke from regional fires. Degraded air quality is expected in Skagit

County from Hamilton eastward and in Whatcom from Deming eastward.

Particulate matter (PM2.5) concentrations may reach Unhealthy levels

in the easter portions of Skagit and Whatcom Counties. When air

quality is Unhealthy, everyone should reduce exposure. Limit time

outside, avoid strenuous outdoor activity, and follow tips for

cleaner indoor air.



$$