900
AEUS76 KSEW 131635
AQASEW
AIR QUALITY ALERT MESSAGE
NORTHWEST CLEAN AIR AGENCY
RELAYED BY NATIONAL WEATHER SERVICE SEATTLE WA
935 AM PDT THU AUG 13 2026
WAC057-073-141645-
SKAGIT-WHATCOM-
935 AM PDT THU AUG 13 2026
..AIR QUALITY ALERT IN EFFECT UNTIL 9 AM PDT SATURDAY
AN AIR QUALITY ALERT FOR SMOKE HAS BEEN ISSUED BY THE FOLLOWING
AGENCIES:
NORTHWEST CLEAN AIR AGENCY
AN AIR QUALITY ALERT HAS BEEN ISSUED FOR SKAGIT AND WHATCOM COUNTIES
EFFECTIVE IMMEDIATELY THROUGH 9 AM SATURDAY, AUGUST 15TH DUE TO
EXPECTED WILDFIRE SMOKE FROM REGIONAL FIRES. PARTICULATE MATTER
(PM2.5) CONCENTRATIONS MAY REACH UNHEALTHY LEVELS IN THE EASTERN
PORTIONS OF SKAGIT AND WHATCOM CONTINUES.
WHEN AIR QUALITY IS UNHEALTHY, EVERYONE SHOULD REDUCE EXPOSURE.
LIMIT TIME OUTSIDE, AVOID STRENUOUS OUTDOOR ACTIVITY, AND FOLLOWS
TIPS FOR CLEANER INDOOR AIR.
FOR CURRENT AIR QUALITY CONDITIONS AND ADDITIONAL INFORMATION VISIT
HTTPS://NWCLEANAIRWA.GOV
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page