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Iowa, Iowa

Dense Fog Advisory

Statement as of 10:04 PM CDT on October 23, 2014

Expires 11:00 AM EDT on October 24, 2014

... Dense fog advisory remains in effect until 10 am CDT Friday...

* timing... dense fog over eastern Iowa will slowly spread east
overnight... affecting all of southeast and eastern Iowa and
far northwest Illinois by early morning.

* Visibilities... under one quarter mile with near zero
visibility in some places.

* Impacts... visibilities may change suddenly over short
distances as the fog initially develops. The fog will impact
evening travel and the morning commute. Motorists should allow
extra travel time.

Precautionary/preparedness actions...

A dense fog advisory means visibilities will frequently be
reduced to less than one quarter mile. If driving... slow down...
use your headlights... and leave plenty of distance ahead of you.

Weather Severe Map
Alaska - High Surf Advisory , Dense Fog Advisory
Arkansas - Flood Warning
California - Lake Wind Advisory , Wind Advisory , High Wind Watch
Delaware - Public Information Statement
Florida - Coastal Hazard Statement
Guam - High Surf Advisory
Hawaii - Record Report
Idaho - Record Report
Illinois - Dense Fog Advisory
Iowa - Dense Fog Advisory , Public Information Statement
Kansas - Dense Fog Advisory
Maine - Areal Flood Advisory , Record Report , Public Information Statement
Maryland - Public Information Statement
Minnesota - Dense Fog Advisory
Missouri - Dense Fog Advisory
Montana - Lake Wind Advisory , High Wind Warning
Nevada - Lake Wind Advisory , Wind Advisory
New Hampshire - Public Information Statement
New Jersey - Public Information Statement
North Carolina - Frost Advisory
North Dakota - Record Report , Public Information Statement
Oregon - High Wind Watch , Special Statement , Record Report
Pennsylvania - Public Information Statement
Washington - Special Statement , Record Report
Wisconsin - Dense Fog Advisory , Dense Fog Advisory
Wyoming - Special Statement