AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-ADAMS-TAYLOR-COUNTIES
 650 AM CDT FRI MAR 16 2012
 
 …DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING…
 
THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A DENSE FOG ADVISORY…WHICH IS IN EFFECT UNTIL 10 AM CDT THIS MORNING.  WIDESPREAD FOG WITH VISIBILITIES OF A QUARTER MILE  OR LESS HAS DEVELOPED OVER WESTERN IOWA. CONDITIONS SHOULD BEGIN  TO IMPROVE BY 900 AM OR 1000 AM HOWEVER WITH VISIBILITIES OF AT  LEAST SEVERAL MILES BY THAT TIME. 

FOG WILL SIGNIFICANTLY REDUCE VISIBILITIES AND PRODUCE HAZARDOUS DRIVING CONDITIONS EARLY THIS MORNING.