949
WWUS73 KLSX 261727
NPWLSX
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE ST LOUIS MO
1127 AM CST MON JAN 26 2026
ILZ059-060-064-065-069-070-074-079-100>102-270830-
/O.CAN.KLSX.EC.W.0001.000000T0000Z-260126T1800Z/
/O.CON.KLSX.CW.Y.0004.260127T0000Z-260127T1200Z/
MACOUPIN IL-MONTGOMERY IL-BOND IL-FAYETTE IL-CLINTON IL-MARION IL-
WASHINGTON IL-RANDOLPH IL-MADISON IL-SAINT CLAIR IL-MONROE IL-
INCLUDING THE CITIES OF ALTON, CAHOKIA, CENTRALIA, BELLEVILLE, SALEM,
EDWARDSVILLE, CHESTER, SPARTA, LITCHFIELD, AND VANDALIA
1127 AM CST MON JAN 26 2026
..EXTREME COLD WARNING IS CANCELLED
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
6 AM CST TUESDAY...
* WHAT...VERY COLD WIND CHILLS AS LOW AS 12 BELOW EXPECTED.
* WHERE...PORTIONS OF SOUTH CENTRAL AND SOUTHWEST ILLINOIS.
* WHEN...FROM 6 PM THIS EVENING TO 6 AM CST TUESDAY.
* IMPACTS...THE COLD WIND CHILLS AS LOW AS 10 BELOW ZERO COULD RESULT
IN HYPOTHERMIA OR FROSTBITE IF PRECAUTIONS ARE NOT TAKEN. FROSTBITE
AND HYPOTHERMIA WILL OCCUR IF UNPROTECTED SKIN IS EXPOSED TO THESE
TEMPERATURES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A
HAT, AND GLOVES.
MAKE FREQUENT CHECKS ON OLDER FAMILY, FRIENDS, AND NEIGHBORS. ENSURE
PORTABLE HEATERS ARE USED CORRECTLY. DO NOT USE GENERATORS OR GRILLS
INSIDE.
ILZ058-098-099-MOZ047>052-059>065-072>075-084-085-099-261830-
/O.CAN.KLSX.EC.W.0001.000000T0000Z-260126T1800Z/
GREENE IL-CALHOUN IL-JERSEY IL-MONITEAU MO-COLE MO-OSAGE MO-
CALLAWAY 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 JEFFERSON CITY, FULTON, SAINT CHARLES,
WASHINGTON, SAINT LOUIS, FARMINGTON, SULLIVAN, AND UNION
1127 AM CST MON JAN 26 2026
..EXTREME COLD WARNING IS CANCELLED
WIND CHILLS HAVE WARMED UP THIS MORNING, ENDING THE THREAT.
ILZ095>097-MOZ018-019-026-027-034>036-041-042-261830-
/O.CAN.KLSX.CW.Y.0003.000000T0000Z-260126T1800Z/
ADAMS IL-BROWN IL-PIKE IL-KNOX MO-LEWIS MO-SHELBY MO-MARION MO-
MONROE MO-RALLS MO-PIKE MO-BOONE MO-AUDRAIN MO-
INCLUDING THE CITIES OF HANNIBAL, MEXICO, PITTSFIELD, QUINCY, BOWLING
GREEN, COLUMBIA, AND MOUNT STERLING
1127 AM CST MON JAN 26 2026
..COLD WEATHER ADVISORY IS CANCELLED
WIND CHILLS HAVE WARMED UP THIS MORNING, ENDING THE THREAT.
GOSSELIN
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