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2025 [KLSX] ST_LOUIS Cold Weather (CW) Advisory (Y) Number 6

Listing of Counties/Parishes/Zones Included in Product

RADAR Composite at Issuance Time

Storm Based Warning History

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
490 
WWUS73 KLSX 190855
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
255 AM CST Wed Feb 19 2025

MOZ018-019-026-027-034-035-041-042-047>050-200000-
/O.CON.KLSX.CW.Y.0005.000000T0000Z-250219T1800Z/
/O.CON.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 Hannibal, Mexico, Fulton, Columbia, and
Jefferson City
255 AM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...For the first Cold Weather Advisory, very cold wind chills 
  as low as 20 below zero. For the second Cold Weather Advisory, 
  very cold wind chills as low as 23 below zero expected.

* WHERE...Portions of central and northeast Missouri.

* WHEN...For the first Cold Weather Advisory, until noon CST today. 
  For the second Cold Weather Advisory, from 9 PM this evening 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.

&&

$$

ILZ058>060-064-065-069-070-074-079-095>102-MOZ036-051-052-059>065-
072>075-084-085-099-200000-
/O.CON.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 Centralia, Bowling Green, Edwardsville,
Belleville, Cahokia, Saint Louis, Salem, Vandalia, Alton, Mount
Sterling, Sparta, Quincy, Union, Washington, Chester, Pittsfield,
Saint Charles, Farmington, Sullivan, and Litchfield
255 AM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills as low as 20 below zero expected.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and east central, northeast, and southeast Missouri.

* WHEN...From 9 PM this evening 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.

&&

$$

Pfahler
382 
WWUS73 KLSX 191829
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
1229 PM CST Wed Feb 19 2025

MOZ018-019-026-027-034-035-041-042-047>050-200930-
/O.EXP.KLSX.CW.Y.0005.000000T0000Z-250219T1800Z/
/O.CON.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 Jefferson City, Hannibal, Fulton, Mexico,
and Columbia
1229 PM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills between 15 to 20 degrees below 
  expected.

* WHERE...Portions of central and northeast Missouri.

* WHEN...From 9 PM this evening to noon CST Thursday.

* IMPACTS...The dangerously cold wind chills between 15 and 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.

&&

$$

ILZ058>060-064-065-069-070-074-079-095>102-MOZ036-051-052-059>065-
072>075-084-085-099-200930-
/O.CON.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 Union, Vandalia, Chester, Edwardsville,
Cahokia, Belleville, Alton, Quincy, Saint Charles, Washington,
Pittsfield, Sparta, Bowling Green, Saint Louis, Centralia, Salem,
Sullivan, Farmington, Litchfield, and Mount Sterling
1229 PM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills between 10 and 20 degrees below zero 
  expected.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and east central, northeast, and southeast Missouri.

* WHEN...From 9 PM this evening to noon CST Thursday.

* IMPACTS...The dangerously cold wind chills as low as 10 to 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
717 
WWUS73 KLSX 200833
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
233 AM CST Thu Feb 20 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-201800-
/O.CON.KLSX.CW.Y.0006.000000T0000Z-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-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-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 Litchfield, Salem, Sparta, Mount
Sterling, Bowling Green, Fulton, Saint Louis, Columbia, Saint
Charles, Sullivan, Belleville, Cahokia, Alton, Union, Pittsfield,
Chester, Edwardsville, Washington, Jefferson City, Vandalia,
Quincy, Centralia, Farmington, Mexico, and Hannibal
233 AM CST Thu Feb 20 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Very cold wind chills as low as 20 below zero.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and central, east central, northeast, and southeast 
  Missouri.

* WHEN...Until noon CST today.

* 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.

&&

$$

Pfahler
528 
WWUS73 KLSX 201751
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
1151 AM CST Thu Feb 20 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-201900-
/O.EXP.KLSX.CW.Y.0006.000000T0000Z-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-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-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 Centralia, Fulton, Alton, Jefferson City,
Saint Louis, Bowling Green, Saint Charles, Salem, Pittsfield,
Sullivan, Columbia, Belleville, Edwardsville, Vandalia,
Washington, Sparta, Farmington, Hannibal, Cahokia, Quincy,
Litchfield, Chester, Union, Mexico, and Mount Sterling
1151 AM CST Thu Feb 20 2025

...COLD WEATHER ADVISORY WILL EXPIRE AT NOON CST TODAY...

Wind chill values have risen slightly this morning, allowing the 
Cold Weather Advisory to expire.

$$

BRC
Permalink to 202502181830-KLSX-WWUS73-NPWLSX
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
Permalink to 202502190855-KLSX-WWUS73-NPWLSX
490 
WWUS73 KLSX 190855
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
255 AM CST Wed Feb 19 2025

MOZ018-019-026-027-034-035-041-042-047>050-200000-
/O.CON.KLSX.CW.Y.0005.000000T0000Z-250219T1800Z/
/O.CON.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 Hannibal, Mexico, Fulton, Columbia, and
Jefferson City
255 AM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...
...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...For the first Cold Weather Advisory, very cold wind chills 
  as low as 20 below zero. For the second Cold Weather Advisory, 
  very cold wind chills as low as 23 below zero expected.

* WHERE...Portions of central and northeast Missouri.

* WHEN...For the first Cold Weather Advisory, until noon CST today. 
  For the second Cold Weather Advisory, from 9 PM this evening 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.

&&

$$

ILZ058>060-064-065-069-070-074-079-095>102-MOZ036-051-052-059>065-
072>075-084-085-099-200000-
/O.CON.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 Centralia, Bowling Green, Edwardsville,
Belleville, Cahokia, Saint Louis, Salem, Vandalia, Alton, Mount
Sterling, Sparta, Quincy, Union, Washington, Chester, Pittsfield,
Saint Charles, Farmington, Sullivan, and Litchfield
255 AM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills as low as 20 below zero expected.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and east central, northeast, and southeast Missouri.

* WHEN...From 9 PM this evening 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.

&&

$$

Pfahler
Permalink to 202502191829-KLSX-WWUS73-NPWLSX
382 
WWUS73 KLSX 191829
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
1229 PM CST Wed Feb 19 2025

MOZ018-019-026-027-034-035-041-042-047>050-200930-
/O.EXP.KLSX.CW.Y.0005.000000T0000Z-250219T1800Z/
/O.CON.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 Jefferson City, Hannibal, Fulton, Mexico,
and Columbia
1229 PM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills between 15 to 20 degrees below 
  expected.

* WHERE...Portions of central and northeast Missouri.

* WHEN...From 9 PM this evening to noon CST Thursday.

* IMPACTS...The dangerously cold wind chills between 15 and 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.

&&

$$

ILZ058>060-064-065-069-070-074-079-095>102-MOZ036-051-052-059>065-
072>075-084-085-099-200930-
/O.CON.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 Union, Vandalia, Chester, Edwardsville,
Cahokia, Belleville, Alton, Quincy, Saint Charles, Washington,
Pittsfield, Sparta, Bowling Green, Saint Louis, Centralia, Salem,
Sullivan, Farmington, Litchfield, and Mount Sterling
1229 PM CST Wed Feb 19 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 
NOON CST THURSDAY...

* WHAT...Very cold wind chills between 10 and 20 degrees below zero 
  expected.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and east central, northeast, and southeast Missouri.

* WHEN...From 9 PM this evening to noon CST Thursday.

* IMPACTS...The dangerously cold wind chills as low as 10 to 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
Permalink to 202502200833-KLSX-WWUS73-NPWLSX
717 
WWUS73 KLSX 200833
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
233 AM CST Thu Feb 20 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-201800-
/O.CON.KLSX.CW.Y.0006.000000T0000Z-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-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-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 Litchfield, Salem, Sparta, Mount
Sterling, Bowling Green, Fulton, Saint Louis, Columbia, Saint
Charles, Sullivan, Belleville, Cahokia, Alton, Union, Pittsfield,
Chester, Edwardsville, Washington, Jefferson City, Vandalia,
Quincy, Centralia, Farmington, Mexico, and Hannibal
233 AM CST Thu Feb 20 2025

...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Very cold wind chills as low as 20 below zero.

* WHERE...Portions of south central, southwest, and west central 
  Illinois and central, east central, northeast, and southeast 
  Missouri.

* WHEN...Until noon CST today.

* 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.

&&

$$

Pfahler
Permalink to 202502201751-KLSX-WWUS73-NPWLSX
528 
WWUS73 KLSX 201751
NPWLSX

URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
1151 AM CST Thu Feb 20 2025

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-201900-
/O.EXP.KLSX.CW.Y.0006.000000T0000Z-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-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-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 Centralia, Fulton, Alton, Jefferson City,
Saint Louis, Bowling Green, Saint Charles, Salem, Pittsfield,
Sullivan, Columbia, Belleville, Edwardsville, Vandalia,
Washington, Sparta, Farmington, Hannibal, Cahokia, Quincy,
Litchfield, Chester, Union, Mexico, and Mount Sterling
1151 AM CST Thu Feb 20 2025

...COLD WEATHER ADVISORY WILL EXPIRE AT NOON CST TODAY...

Wind chill values have risen slightly this morning, allowing the 
Cold Weather Advisory to expire.

$$

BRC

All Storm Reports within Event Political Coverage

Storm Reports within Product Polygon

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