678  
WWUS43 KLSX 161634  
WSWLSX  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ST LOUIS MO  
1034 AM CST FRI FEB 16 2024  
 
ILZ064-100>102-MOZ047>049-059>065-072-073-162200-  
/O.EXB.KLSX.WW.Y.0005.240216T1700Z-240216T2200Z/  
BOND IL-MADISON IL-SAINT CLAIR IL-MONROE IL-MONITEAU MO-COLE MO-  
OSAGE MO-GASCONADE MO-WARREN MO-SAINT CHARLES MO-FRANKLIN MO-  
SAINT LOUIS MO-SAINT LOUIS CITY MO-JEFFERSON MO-CRAWFORD MO-  
WASHINGTON MO-  
INCLUDING THE CITIES OF SULLIVAN, UNION, ALTON, SAINT LOUIS,  
BELLEVILLE, SAINT CHARLES, CAHOKIA, EDWARDSVILLE, WASHINGTON, AND  
JEFFERSON CITY  
1034 AM CST FRI FEB 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON
 
 
* WHAT...SNOW EXPECTED. TOTAL SNOW AND SLEET ACCUMULATIONS 1 TO 3  
INCHES.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHWEST ILLINOIS AND  
CENTRAL AND EAST CENTRAL MISSOURI.  
 
* WHEN...UNTIL 4 PM CST THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN ILLINOIS, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED AT WWW.GETTINGAROUNDILLINOIS.COM. IN  
MISSOURI, THE LATEST ROAD CONDITIONS CAN BE OBTAINED AT  
TRAVELER.MODOT.ORG/MAP OR BY CALLING 1-888-275-6636.  
 

 
 

 
 
ILZ065-069-070-074-079-MOZ074-075-084-085-170000-  
/O.EXB.KLSX.WW.Y.0005.240216T1700Z-240217T0000Z/  
FAYETTE IL-CLINTON IL-MARION IL-WASHINGTON IL-RANDOLPH IL-SAINT  
FRANCOIS MO-SAINTE GENEVIEVE MO-IRON MO-MADISON MO-  
INCLUDING THE CITIES OF CENTRALIA, SALEM, SPARTA, VANDALIA,  
CHESTER, AND FARMINGTON  
1034 AM CST FRI FEB 16 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING
 
 
* WHAT...SNOW EXPECTED. TOTAL SNOW AND SLEET ACCUMULATIONS 1 TO 3  
INCHES.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHWEST ILLINOIS AND  
SOUTHEAST MISSOURI.  
 
* WHEN...UNTIL 6 PM CST THIS EVENING.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN ILLINOIS, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED AT WWW.GETTINGAROUNDILLINOIS.COM. IN  
MISSOURI, THE LATEST ROAD CONDITIONS CAN BE OBTAINED AT  
TRAVELER.MODOT.ORG/MAP OR BY CALLING 1-888-275-6636.  
 

 
 

 
 
ILZ058>060-095>098-MOZ018-019-026-027-034>036-041-042-162100-  
/O.CON.KLSX.WW.Y.0005.000000T0000Z-240216T2100Z/  
GREENE IL-MACOUPIN IL-MONTGOMERY IL-ADAMS IL-BROWN IL-PIKE IL-  
CALHOUN IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS  
MO-PIKE MO-BOONE MO-AUDRAIN MO-  
INCLUDING THE CITIES OF MOUNT STERLING, PITTSFIELD, HANNIBAL,  
QUINCY, COLUMBIA, MEXICO, LITCHFIELD, AND BOWLING GREEN  
1034 AM CST FRI FEB 16 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS  
AFTERNOON...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO 1 TO 3 INCHES.  
 
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WEST CENTRAL  
ILLINOIS AND CENTRAL AND NORTHEAST MISSOURI.  
 
* WHEN...UNTIL 3 PM CST THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN ILLINOIS, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED AT WWW.GETTINGAROUNDILLINOIS.COM. IN  
MISSOURI, THE LATEST ROAD CONDITIONS CAN BE OBTAINED AT  
TRAVELER.MODOT.ORG/MAP OR BY CALLING 1-888-275-6636.  
 

 
 

 
 
ILZ099-MOZ050>052-162100-  
/O.CON.KLSX.WW.Y.0005.000000T0000Z-240216T2100Z/  
JERSEY IL-CALLAWAY MO-MONTGOMERY MO-LINCOLN MO-  
INCLUDING THE CITIES OF FULTON  
1034 AM CST FRI FEB 16 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS  
AFTERNOON...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS 1 TO 3 INCHES.  
 
* WHERE...IN ILLINOIS, JERSEY IL COUNTY. IN MISSOURI, CALLAWAY MO,  
LINCOLN MO, AND MONTGOMERY MO COUNTIES.  
 
* WHEN...UNTIL 3 PM CST THIS AFTERNOON.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. IN ILLINOIS, THE LATEST  
ROAD CONDITIONS CAN BE OBTAINED AT WWW.GETTINGAROUNDILLINOIS.COM. IN  
MISSOURI, THE LATEST ROAD CONDITIONS CAN BE OBTAINED AT  
TRAVELER.MODOT.ORG/MAP OR BY CALLING 1-888-275-6636.  
 

 
 

 
 
BRC  
 
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