Detroit Weather

Severe Weather

Current Watches and Warnings

More Maps

Washington, East Slopes Northern Cascades

Air Stagnation Advisory

Statement as of 10:46 AM PST on December 18, 2014

Expires 3:00 PM EST on December 19, 2014


... Air stagnation advisory remains in effect until noon PST
Friday...

* air quality... light winds and stable conditions will increase
the potential for build up of pollutants near the surface.

* Timing... high pressure will persist through Friday morning.

* Impacts... prolonged periods of stagnant air can lock fine
particulate matter close to the ground and degrade air quality.

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.





Weather Severe Map
Arkansas - Dense Fog Advisory , Record Report
American Samoa - Flash Flood Watch
California - High Surf Advisory , High Surf Advisory, Coastal Flood Advisory , Winter Weather Advisory
Colorado - Winter Storm Watch , Special Statement , Public Information Statement
Hawaii - High Surf Advisory
Idaho - Winter Storm Watch , Special Weather Statement
Kansas - Dense Fog Advisory , Special Statement , Public Information Statement
Louisiana - Flood Watch
Maryland - Special Statement
Michigan - Winter Weather Advisory
Missouri - Dense Fog Advisory
Montana - Winter Weather Statement , Dense Fog Advisory
Nebraska - Special Statement , Public Information Statement
New Mexico - Dense Fog Advisory
New York - Winter Weather Advisory
North Dakota - Special Statement
Ohio - Winter Weather Advisory
Oklahoma - Dense Fog Advisory
Oregon - High Surf Advisory , Special Statement
Pennsylvania - Winter Weather Advisory , Special Statement
Tennessee - Special Statement
Texas - Areal Flood Advisory , Dense Fog Advisory
Utah - Winter Storm Watch , Special Statement
Washington - High Surf Advisory , High Surf Advisory, Coastal Flood Watch , High Wind Watch , Winter Weather Advisory , Air Stagnation Advisory , Special Statement , Record Report
West Virginia - Winter Weather Advisory , Special Statement
Wisconsin - Areal Flood Warning , Special Weather Statement
Wyoming - High Wind Watch , Winter Storm Watch , Dense Fog Advisory , Special Statement
Follow

Get every new post delivered to your Inbox.

Join 2,303 other followers