Full Breakdown
Washington State Issues Air-Quality Alert for Kittitas County Amid Wildfire Smoke
8/23/2026, 10:58:09 AM
Alert Details and Scope
The Washington State Department of Ecology has placed an Air Quality Alert on Kittitas County that will remain in effect until noon Pacific Daylight Time on Monday August 24. The alert responds to current and forecasted smoke from regional wildfires that is expected to drift over the county, especially during overnight and early-morning hours.
Expected Pollution Levels
According to the Department of Ecology, particulate matter smaller than 2.5 microns (PM2.5) could rise to “Unhealthy to Sensitive Groups” or “Unhealthy” levels for locations directly downwind of active fires. Those designations indicate that exposure may pose health risks, particularly for individuals with respiratory or cardiovascular conditions, children, and older adults.
Health Guidance for Residents
The agency advises residents to limit time outdoors, avoid strenuous activity, and follow indoor-air-quality tips such as keeping windows closed and using air-purifying filters where possible. When the alert reaches “Unhealthy” status, the Department recommends that everyone reduce exposure as much as feasible.
Monitoring Resources
Air-quality data are available through the Washington Department of Ecology’s website at http://www.ecy.wa.gov/air.html. Residents can also call the department’s hotline at 360-407-6000 for up-to-date information and additional recommendations.
Anticipated Developments
The alert will be reassessed at noon on August 24. If smoke concentrations decline, the Department may lift the alert; if conditions persist, the alert could be extended. Authorities encourage the public to continue checking official monitors and to stay informed about any further updates.
