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Air Quality Alert Message

Status

Issued Active alert

Start Time

Fri 08/22/2025 01:49 PM EDT

End Time

Sat 08/23/2025 07:00 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 1049 AM PDT Fri Aug 22 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 has issued an Air Quality Advisory, which is IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT MONDAY. An Air Quality Advisory for Ozone has been issued. 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.orcaa.org www.swcleanair.gov www.oregon.gov/DEQ www.lrapa.org

Technical Header

ORZ109>112-114>118-232300- 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 1105 AM PDT Fri Aug 22 2025