247  
WWUS73 KLSX 060638  
NPWLSX  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ST LOUIS MO  
1238 AM CST FRI MAR 6 2026  
 
ILZ058>060-064-065-069-070-074-079-097>102-MOZ036-052-060>065-074-  
075-061500-  
/O.NEW.KLSX.FG.Y.0004.260306T0638Z-260306T1500Z/  
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-  
MARION IL-WASHINGTON IL-RANDOLPH IL-PIKE IL-CALHOUN IL-JERSEY IL-  
MADISON IL-SAINT CLAIR IL-MONROE IL-PIKE MO-LINCOLN MO-WARREN MO-  
SAINT CHARLES MO-FRANKLIN MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-  
JEFFERSON MO-SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-  
INCLUDING THE CITIES OF BOWLING GREEN, SPARTA, LITCHFIELD, CHESTER,  
SALEM, VANDALIA, PITTSFIELD, BELLEVILLE, ALTON, EDWARDSVILLE,  
CAHOKIA, WASHINGTON, CENTRALIA, UNION, SAINT CHARLES, SULLIVAN, SAINT  
LOUIS, AND FARMINGTON  
1238 AM CST FRI MAR 6 2026  
   
..DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING  
 
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WEST CENTRAL  
ILLINOIS AND EAST CENTRAL, NORTHEAST, AND SOUTHEAST MISSOURI.  
 
* WHEN...UNTIL 9 AM CST THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
CARNEY  
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