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Air Quality Alert Message

Status

Issued Active alert

Start Time

Sat 08/23/2025 04:09 AM EDT

End Time

Sat 08/23/2025 08:00 PM EDT

Impacts

Informational

Full Alert Message

Air Quality Alert Message Oregon Department of Environmental Quality Lane Regional Air Protection Agency Relayed by National Weather Service Portland OR 109 AM PDT Sat Aug 23 2025 ...AIR QUALITY ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT MONDAY... The Oregon Department of Environmental Quality, and the Lane Regional Air Protection Agency have continued an Air Quality Advisory, which is in effect from 10 AM Saturday to 8 PM PDT Monday. An Air Quality Advisory for Ozone remains in effect. High levels of ozone in the lower atmosphere in the region combined with forecasted conditions will cause air quality to reach unhealthy levels at times through Monday evening. Pollutants can cause burning eyes, runny nose, aggravate heart and lung diseases, and aggravate other serious health problems. Limit outdoor activities and keep children indoors. Please follow medical advice if you have a heart or lung condition. More information about air quality can be found at: www.oregon.gov/DEQ www.lrapa.org

Technical Header

ORZ109>112-114>118-240000- Tualatin Valley-Portland West Hills and Chehalem Mountain- Inner Portland Metro-East Portland Metro- West Central Willamette Valley-East Central Willamette Valley- Benton County Lowlands-Linn County Lowlands-Lane County Lowlands- Including the cities of Sherwood, Hillsboro, Forest Grove, Rockcreek, Tigard, Sylvan Hill, Skyline Drive, Chehalem Mountain, Portland, Sellwood, Happy Valley, Lake Oswego, Oregon City, Eagle Creek, Fairview, Gresham, Troutdale, McMinnville, Newberg, Sheridan, Dallas, Monmouth, Salem, Keizer, Woodburn, Wilsonville, Molalla, Stayton, Silverton, Corvallis, Philomath, Monroe, Albany, Lebanon, Brownsville, Harrisburg, Eugene, Springfield, Junction City, Creswell, and Cottage Grove 113 AM PDT Sat Aug 23 2025