199
WWUS73 KLSX 181830
NPWLSX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
1230 PM CST TUE FEB 18 2025
MOZ018-019-026-027-034-035-041-042-047>050-190930-
/O.NEW.KLSX.CW.Y.0005.250219T0600Z-250219T1800Z/
/O.NEW.KLSX.CW.Y.0006.250220T0300Z-250220T1800Z/
KNOX MO-LEWIS MO-SHELBY MO-MARION MO-MONROE MO-RALLS MO-BOONE MO-
AUDRAIN MO-MONITEAU MO-COLE MO-OSAGE MO-CALLAWAY MO-
INCLUDING THE CITIES OF MEXICO, HANNIBAL, COLUMBIA, FULTON, AND
JEFFERSON CITY
1230 PM CST TUE FEB 18 2025
...COLD WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
WEDNESDAY...
...COLD WEATHER ADVISORY IN EFFECT FROM 9 PM WEDNESDAY TO NOON CST
THURSDAY...
* WHAT...FOR THE FIRST COLD WEATHER ADVISORY, VERY COLD WIND CHILLS
AS LOW AS 18 BELOW EXPECTED. FOR THE SECOND COLD WEATHER ADVISORY,
VERY COLD WIND CHILLS AS LOW AS 20 BELOW EXPECTED.
* WHERE...PORTIONS OF CENTRAL AND NORTHEAST MISSOURI.
* WHEN...FOR THE FIRST COLD WEATHER ADVISORY, FROM MIDNIGHT TONIGHT
TO NOON CST WEDNESDAY. FOR THE SECOND COLD WEATHER ADVISORY, FROM
9 PM WEDNESDAY TO NOON CST THURSDAY.
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 20 BELOW ZERO
COULD RESULT IN HYPOTHERMIA OR FROSTBITE IF PRECAUTIONS ARE NOT
TAKEN.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A
HAT, AND GLOVES.
ILZ058>060-064-065-069-070-074-079-095>102-MOZ036-051-052-059>065-
072>075-084-085-099-190930-
/O.NEW.KLSX.CW.Y.0006.250220T0300Z-250220T1800Z/
GREENE IL-MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-
MARION IL-WASHINGTON IL-RANDOLPH IL-ADAMS IL-BROWN IL-PIKE IL-
CALHOUN IL-JERSEY IL-MADISON IL-SAINT CLAIR IL-MONROE IL-PIKE MO-
MONTGOMERY MO-LINCOLN MO-GASCONADE MO-WARREN MO-SAINT CHARLES MO-
FRANKLIN MO-SAINT LOUIS MO-SAINT LOUIS CITY MO-JEFFERSON MO-
CRAWFORD MO-WASHINGTON MO-SAINT FRANCOIS MO-SAINTE GENEVIEVE MO-
IRON MO-MADISON MO-REYNOLDS MO-
INCLUDING THE CITIES OF LITCHFIELD, BELLEVILLE, SAINT CHARLES,
UNION, ALTON, EDWARDSVILLE, SULLIVAN, SPARTA, MOUNT STERLING,
CAHOKIA, PITTSFIELD, SAINT LOUIS, WASHINGTON, CHESTER,
FARMINGTON, VANDALIA, SALEM, QUINCY, CENTRALIA, AND BOWLING GREEN
1230 PM CST TUE FEB 18 2025
...COLD WEATHER ADVISORY IN EFFECT FROM 9 PM WEDNESDAY TO NOON CST
THURSDAY...
* WHAT...VERY COLD WIND CHILLS AS LOW AS 19 BELOW EXPECTED.
* WHERE...PORTIONS OF SOUTH CENTRAL, SOUTHWEST, AND WEST CENTRAL
ILLINOIS AND EAST CENTRAL, NORTHEAST, AND SOUTHEAST MISSOURI.
* WHEN...FROM 9 PM WEDNESDAY TO NOON CST THURSDAY.
* IMPACTS...THE DANGEROUSLY COLD WIND CHILLS AS LOW AS 20 BELOW ZERO
COULD CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A
HAT, AND GLOVES.
BRC
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page