Winter Weather Advisory
Status
Event Continued ExpiredStart Time
Tue 02/18/2025 03:18 AM ESTEnd Time
Wed 02/19/2025 07:00 AM ESTSignificance
AdvisoryImpacts
Moderate impact
Locations Affected
Saint Louis, MO ∙ Columbia, MO ∙ O'Fallon, MO ∙ Saint Charles, MO ∙ Florissant, MO ∙ Saint Peters, MO ∙ Grantfork, IL ∙ Tebbetts, MO ∙ Keyesport, IL ∙ Gerald, MOFull Alert Message
URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 218 AM CST Tue Feb 18 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST WEDNESDAY... * WHAT...Snow. Additional snow accumulations between 1 and 5 inches. * WHERE...Portions of south central and southwest Illinois and central and east central Missouri. * WHEN...Until 6 AM CST Wednesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday 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.
Technical Header
ILZ064-069-070-074-079-098-100>102-MOZ041-047>052-059>065-182330- /O.CON.KLSX.WW.Y.0006.000000T0000Z-250219T1200Z/ Bond IL-Clinton IL-Marion IL-Washington IL-Randolph IL-Calhoun IL- Madison IL-Saint Clair IL-Monroe IL-Boone 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- Including the cities of Washington, Cahokia, Salem, Columbia, Saint Louis, Saint Charles, Sullivan, Edwardsville, Centralia, Alton, Jefferson City, Union, Chester, Belleville, Fulton, and Sparta 218 AM CST Tue Feb 18 2025
