National Weather Service Raw Text Product

840 
WWUS43 KLSX 170808
WSWLSX

URGENT - WINTER WEATHER MESSAGE
National Weather Service St Louis MO
208 AM CST Mon Feb 17 2025

MOZ072>075-084-085-099-172315-
/O.UPG.KLSX.WS.A.0003.250218T0900Z-250219T1200Z/
/O.NEW.KLSX.WS.W.0004.250218T0900Z-250219T1200Z/
Crawford MO-Washington MO-Saint Francois MO-Sainte Genevieve MO-
Iron MO-Madison MO-Reynolds MO-
Including the cities of Farmington
208 AM CST Mon Feb 17 2025

...WINTER STORM WARNING IN EFFECT FROM 3 AM TUESDAY TO 6 AM CST 
WEDNESDAY...

* WHAT...Heavy snow expected. Total snow accumulations between 6 and 
  10 inches.

* WHERE...Portions of east central and southeast Missouri.

* WHEN...From 3 AM Tuesday to 6 AM CST Wednesday.

* IMPACTS...Travel could be very difficult to impossible. The 
  hazardous conditions could impact the Tuesday morning and evening 
  commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

The rapid accumulation of snow will make travel extremely difficult, 
if not impossible. If travel is necessary, be sure to exercise 
extreme caution. If you must travel, keep an extra flashlight, food 
and water in your vehicle in case of an emergency. The latest road 
conditions can be obtained at traveler.modot.org/map or by calling 
1-888-275-6636.

&&

$$

ILZ095-MOZ019-027-035-172315-
/O.EXA.KLSX.WW.Y.0005.250217T1200Z-250218T0000Z/
Adams IL-Lewis MO-Marion MO-Ralls MO-
Including the cities of Hannibal and Quincy
208 AM CST Mon Feb 17 2025

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM THIS MORNING TO 6 PM 
CST THIS EVENING...

* WHAT...Snow expected. Total snow accumulations up to around one 
  inch.

* WHERE...In Illinois, Adams IL County. In Missouri, Lewis MO, 
  Marion MO, and Ralls MO Counties.

* WHEN...From 6 AM this morning to 6 PM CST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Monday morning and evening commutes.

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.

&&

$$

MOZ041-172315-
/O.CON.KLSX.WW.Y.0005.250217T1200Z-250218T0000Z/
/O.CON.KLSX.WS.A.0003.250218T0900Z-250219T1200Z/
Boone MO-
Including the cities of Columbia
208 AM CST Mon Feb 17 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING 
TO 6 PM CST THIS EVENING...
...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH 
LATE TUESDAY NIGHT...

* WHAT...For the Winter Weather Advisory, snow expected. Total snow 
  accumulations up to around one inch. For the Winter Storm Watch, 
  heavy snow possible. Total snow accumulations between 3 and 6 
  inches possible.

* WHERE...Boone MO County.

* WHEN...For the Winter Weather Advisory, from 6 AM this morning to 
  6 PM CST this evening. For the Winter Storm Watch, from late 
  tonight through late Tuesday night.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained at traveler.modot.org/map or by calling 
1-888-275-6636.

Monitor the latest forecasts for updates on this situation.

&&

$$

MOZ018-026-034-042-172315-
/O.CON.KLSX.WW.Y.0005.250217T1200Z-250218T0000Z/
Knox MO-Shelby MO-Monroe MO-Audrain MO-
Including the cities of Mexico
208 AM CST Mon Feb 17 2025

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM THIS MORNING 
TO 6 PM CST THIS EVENING...

* WHAT...Snow expected. Total snow accumulations up to around one 
  inch.

* WHERE...Audrain MO, Knox MO, Monroe MO, and Shelby MO Counties.

* WHEN...From 6 AM this morning to 6 PM CST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the Monday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. The latest road 
conditions can be obtained at traveler.modot.org/map or by calling 
1-888-275-6636.

&&

$$

ILZ064-069-070-074-079-098-100>102-MOZ047>052-059>065-172315-
/O.CON.KLSX.WS.A.0003.250218T0900Z-250219T1200Z/
Bond IL-Clinton IL-Marion IL-Washington IL-Randolph IL-Calhoun IL-
Madison IL-Saint Clair IL-Monroe 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-
Including the cities of Union, Salem, Jefferson City, Fulton,
Belleville, Saint Louis, Saint Charles, Washington, Centralia,
Alton, Edwardsville, Sullivan, Sparta, Cahokia, and Chester
208 AM CST Mon Feb 17 2025

...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH 
LATE TUESDAY NIGHT...

* WHAT...Heavy snow possible. Total snow accumulations between 3 and 
  8 inches possible.

* WHERE...Portions of south central and southwest Illinois and 
  central and east central Missouri.

* WHEN...From late tonight through late Tuesday night.

* IMPACTS...Travel could be very difficult. The hazardous conditions 
  could impact the Tuesday morning and evening commutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

Pfahler