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Severe Weather

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Oregon, Lower Columbia Basin of Oregon

Air Stagnation Advisory

Statement as of 11:58 AM PST on December 11, 2017

Expires 1:00 PM EST on December 14, 2017


... Air stagnation advisory remains in effect until 10 am PST
Thursday...

* air quality... moderate to unhealthy.

* Timing... stagnant air to persist for several more days.

* Impacts... persons with respiratory issues should follow the
advice of their physician on how to deal with poor air
quality. Also outdoor burning may be limited, so please
consult with your local burn agencies.

Precautionary/preparedness actions...

An air stagnation advisory indicates that due to limited movement
of an air mass across the advisory area... pollution has the
potential to increase to dangerous levels. Persons with
respiratory illness should follow their physicians advice for
dealing with high levels of air pollution.

During periods of stagnant air... state air quality agencies
highly recommend that no outdoor burning occur and that
residential wood burning devices be limited as much as possible.
According to state air quality agencies... prolonged periods of
stagnant air can hold pollutants close to the ground... where
people live and breathe. Check with your local burn agency for
any current restrictions in your area.





Weather Severe Map
Alaska - Areal Flood Advisory , High Wind Warning , Winter Weather Advisory , Winter Storm Warning , Record Report , Record Report
California - Fire Weather Warning , Special Statement , Record Report
Colorado - Public Information Statement
Connecticut - Winter Weather Advisory , Public Information Statement
Florida - Record Report
Idaho - Air Stagnation Advisory , Air Quality Alert
Illinois - Special Statement
Indiana - Lakeshore Flood Advisory , Winter Weather Advisory , Winter Storm Warning , Special Statement
Iowa - Special Statement , Public Information Statement
Kentucky - Special Statement
Louisiana - Storm Surge Warning, Tropical Storm Warning
Maine - Winter Weather Advisory , Winter Storm Warning
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Massachusetts - Winter Weather Advisory , Public Information Statement
Michigan - Lakeshore Flood Advisory , Wind Advisory , Winter Storm Warning , Winter Weather Advisory , Special Statement , Public Information Statement , Public Information Statement
Minnesota - Special Statement , Public Information Statement
Missouri - Special Statement
Montana - High Wind Watch
Nebraska - Public Information Statement
Nevada - Special Statement
New Hampshire - Winter Weather Advisory , Winter Storm Warning
New Mexico -
New York - Winter Weather Advisory , Winter Storm Warning , Lake Effect Snow Warning , Public Information Statement
North Carolina - Wind Advisory , Wind Chill Advisory , Winter Weather Advisory, Wind Chill Advisory , Winter Weather Advisory
North Dakota - Public Information Statement
Ohio - Lake Effect Snow Warning , Winter Weather Advisory , Special Statement
Oregon - Air Stagnation Advisory , Air Quality Alert , Freezing Fog Advisory, Air Stagnation Advisory
Pennsylvania - Winter Weather Advisory , Lake Effect Snow Warning
Rhode Island - Winter Weather Advisory
South Dakota - Public Information Statement
Tennessee - Winter Weather Advisory , Winter Weather Advisory, Wind Chill Advisory , Special Statement
Texas - Tropical Storm Warning , Storm Surge Watch, Tropical Storm Warning
Vermont - Winter Storm Warning , Winter Weather Advisory , Public Information Statement
Virginia - Wind Advisory , Wind Chill Advisory , Special Statement
Washington - Air Stagnation Advisory , Record Report
West Virginia - Winter Weather Advisory, Wind Chill Advisory , Wind Chill Advisory , Wind Chill Advisory, Winter Weather Advisory , Winter Weather Advisory
Wisconsin - Wind Advisory , Public Information Statement
- Gale Warning
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