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Home Return to list Winter Weather Advisory 0009 Issued by the St. Louis Forecast Office
Action: Time and Area Extended Issued At: 2025-12-01 08:56:43 431 WWUS43 KLSX 011456 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 856 AM CST Mon Dec 1 2025 ILZ058>060-064-065-098>100-MOZ052-060>064-020600- /O.EXB.KLSX.WW.Y.0009.251201T1800Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Lincoln MO-Warren MO-Saint Charles MO- Franklin MO-Saint Louis MO-Saint Louis City MO- Including the cities of Litchfield, Edwardsville, Saint Louis, Vandalia, Saint Charles, Alton, Sullivan, Union, and Washington 856 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TODAY TO MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...From noon today to midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ MOZ047>051-059-020300- /O.EXA.KLSX.WW.Y.0009.251201T1500Z-251202T0300Z/ Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Jefferson City and Fulton 856 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow expected. Total snow accumulations between 1 and 3 inches. * WHERE...Portions of central and east central Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-020300- /O.CON.KLSX.WW.Y.0009.251201T1500Z-251202T0300Z/ 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 Bowling Green, Mount Sterling, Mexico, Pittsfield, Columbia, Quincy, and Hannibal 856 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of west central Illinois and central and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Gosselin Action: Continued Issued At: 2025-12-01 11:21:48 291 WWUS43 KLSX 011721 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 1121 AM CST Mon Dec 1 2025 ILZ069-070-074-079-101-102-MOZ065-072>075-084-085-099-020600- /O.EXA.KLSX.WW.Y.0009.251201T1800Z-251202T0600Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Clair IL- Monroe IL-Jefferson MO-Crawford MO-Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Salem, Farmington, Sparta, Belleville, Centralia, Chester, and Cahokia 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and east central and southeast Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Brown IL-Pike 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-Gasconade MO- Including the cities of Bowling Green, Fulton, Mount Sterling, Mexico, Pittsfield, Columbia, Jefferson City, Quincy, and Hannibal 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ ILZ058>060-064-065-098>100-MOZ052-060>064-020600- /O.CON.KLSX.WW.Y.0009.251201T1800Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Lincoln MO-Warren MO-Saint Charles MO- Franklin MO-Saint Louis MO-Saint Louis City MO- Including the cities of Litchfield, Edwardsville, Saint Louis, Vandalia, Saint Charles, Alton, Sullivan, Union, and Washington 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ Gosselin Action: Area Extended Issued At: 2025-12-01 11:21:48 291 WWUS43 KLSX 011721 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 1121 AM CST Mon Dec 1 2025 ILZ069-070-074-079-101-102-MOZ065-072>075-084-085-099-020600- /O.EXA.KLSX.WW.Y.0009.251201T1800Z-251202T0600Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Clair IL- Monroe IL-Jefferson MO-Crawford MO-Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Salem, Farmington, Sparta, Belleville, Centralia, Chester, and Cahokia 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and east central and southeast Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO-Boone MO-Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Bowling Green, Fulton, Mount Sterling, Mexico, Pittsfield, Columbia, Jefferson City, Quincy, and Hannibal 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations between 2 and 4 inches. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ ILZ058>060-064-065-098>100-MOZ052-060>064-020600- /O.CON.KLSX.WW.Y.0009.251201T1800Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Lincoln MO-Warren MO-Saint Charles MO- Franklin MO-Saint Louis MO-Saint Louis City MO- Including the cities of Litchfield, Edwardsville, Saint Louis, Vandalia, Saint Charles, Alton, Sullivan, Union, and Washington 1121 AM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ Gosselin Action: Time Extended Issued At: 2025-12-01 14:25:22 197 WWUS43 KLSX 012024 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 224 PM CST Mon Dec 1 2025 ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.EXT.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Salem, Farmington, Sparta, Centralia, and Chester 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Litchfield, Belleville, Edwardsville, Saint Louis, Vandalia, Saint Charles, Alton, Sullivan, Union, Washington, and Cahokia 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Brown IL-Pike IL-Knox MO-Lewis MO-Shelby MO-Marion MO- Monroe MO-Ralls MO-Pike MO-Boone MO-Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Bowling Green, Fulton, Mount Sterling, Mexico, Pittsfield, Columbia, Jefferson City, Quincy, and Hannibal 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Gosselin Action: Continued Issued At: 2025-12-01 14:25:22 197 WWUS43 KLSX 012024 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 224 PM CST Mon Dec 1 2025 ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.EXT.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Salem, Farmington, Sparta, Centralia, and Chester 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Litchfield, Belleville, Edwardsville, Saint Louis, Vandalia, Saint Charles, Alton, Sullivan, Union, Washington, and Cahokia 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations between 1 and 3 inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ095>097-MOZ018-019-026-027-034>036-041-042-047>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Brown IL-Pike 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-Gasconade MO- Including the cities of Bowling Green, Fulton, Mount Sterling, Mexico, Pittsfield, Columbia, Jefferson City, Quincy, and Hannibal 224 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Gosselin Action: Continued Issued At: 2025-12-01 18:54:59 387 WWUS43 KLSX 020054 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 654 PM CST Mon Dec 1 2025 ILZ095-MOZ018-019-026-027-034-041-042-047-020200- /O.CAN.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Knox MO-Lewis MO-Shelby MO-Marion MO-Monroe MO-Boone MO- Audrain MO-Moniteau MO- Including the cities of Hannibal, Columbia, Quincy, and Mexico 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow has exited the region. Continue to slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ096-097-MOZ035-036-048>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Brown IL-Pike IL-Ralls MO-Pike MO-Cole MO-Osage MO-Callaway MO- Montgomery MO-Gasconade MO- Including the cities of Fulton, Jefferson City, Pittsfield, Mount Sterling, and Bowling Green 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Jaja Action: Continued Issued At: 2025-12-01 18:54:59 387 WWUS43 KLSX 020054 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 654 PM CST Mon Dec 1 2025 ILZ095-MOZ018-019-026-027-034-041-042-047-020200- /O.CAN.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Adams IL-Knox MO-Lewis MO-Shelby MO-Marion MO-Monroe MO-Boone MO- Audrain MO-Moniteau MO- Including the cities of Hannibal, Columbia, Quincy, and Mexico 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow has exited the region. Continue to slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ096-097-MOZ035-036-048>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Brown IL-Pike IL-Ralls MO-Pike MO-Cole MO-Osage MO-Callaway MO- Montgomery MO-Gasconade MO- Including the cities of Fulton, Jefferson City, Pittsfield, Mount Sterling, and Bowling Green 654 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of west central Illinois and central, east central, and northeast Missouri. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Monday evening commute. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Jaja Action: Continued Issued At: 2025-12-01 19:59:30 961 WWUS43 KLSX 020159 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 759 PM CST Mon Dec 1 2025 ILZ096-097-MOZ035-036-020300- /O.CAN.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Brown IL-Pike IL-Ralls MO-Pike MO- Including the cities of Pittsfield, Mount Sterling, and Bowling Green 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow has ended. Continue to slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. 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. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ MOZ048>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Fulton and Jefferson City 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Callaway MO, Cole MO, Osage MO, Gasconade MO, and Montgomery MO Counties. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Jaja Action: Continued Issued At: 2025-12-01 19:59:30 961 WWUS43 KLSX 020159 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 759 PM CST Mon Dec 1 2025 ILZ096-097-MOZ035-036-020300- /O.CAN.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Brown IL-Pike IL-Ralls MO-Pike MO- Including the cities of Pittsfield, Mount Sterling, and Bowling Green 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow has ended. Continue to slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. 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. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to two inches. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ MOZ048>051-059-020300- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Fulton and Jefferson City 759 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Callaway MO, Cole MO, Osage MO, Gasconade MO, and Montgomery MO Counties. * WHEN...Until 9 PM CST this evening. * IMPACTS...Plan on slippery road conditions. 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. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury. && $$ Jaja Action: Continued Issued At: 2025-12-01 21:02:33 414 WWUS43 KLSX 020302 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 902 PM CST Mon Dec 1 2025 MOZ048>051-059-020415- /O.EXP.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Fulton and Jefferson City 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY HAS EXPIRED... The threat has ended. Continue to slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. 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. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ Jaja Action: Continued Issued At: 2025-12-01 21:02:33 414 WWUS43 KLSX 020302 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 902 PM CST Mon Dec 1 2025 MOZ048>051-059-020415- /O.EXP.KLSX.WW.Y.0009.000000T0000Z-251202T0300Z/ Cole MO-Osage MO-Callaway MO-Montgomery MO-Gasconade MO- Including the cities of Fulton and Jefferson City 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY HAS EXPIRED... The threat has ended. Continue to 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. $$ ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020600- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Edwardsville, Sullivan, Union, Saint Louis, Washington, Alton, Litchfield, Belleville, Cahokia, Saint Charles, and Vandalia 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and east central Missouri. * WHEN...Until midnight CST tonight. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. In Illinois, the latest road conditions can be obtained at www.gettingaroundillinois.com. In Missouri, the latest road conditions can be obtained at traveler.modot.org/map or by calling 1-888-275-6636. && $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Chester, Sparta, Salem, and Centralia 902 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. 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. && $$ Jaja Action: Continued Issued At: 2025-12-01 23:57:38 484 WWUS43 KLSX 020557 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 1157 PM CST Mon Dec 1 2025 ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020700- /O.EXP.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Vandalia, Edwardsville, Sullivan, Belleville, Alton, Saint Charles, Union, Cahokia, Litchfield, Washington, and Saint Louis 1157 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT... Accumulating snow has ended, so the advisory will be allowed to expire. $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Sparta, Centralia, Chester, Farmington, and Salem 1157 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. 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. && $$ Britt Action: Expired Issued At: 2025-12-01 23:57:38 484 WWUS43 KLSX 020557 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 1157 PM CST Mon Dec 1 2025 ILZ058>060-064-065-098>102-MOZ052-060>065-072-073-020700- /O.EXP.KLSX.WW.Y.0009.000000T0000Z-251202T0600Z/ Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL- Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Lincoln MO-Warren MO-Saint Charles MO-Franklin MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-Washington MO- Including the cities of Vandalia, Edwardsville, Sullivan, Belleville, Alton, Saint Charles, Union, Cahokia, Litchfield, Washington, and Saint Louis 1157 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY WILL EXPIRE AT MIDNIGHT CST TONIGHT... Accumulating snow has ended, so the advisory will be allowed to expire. $$ ILZ069-070-074-079-MOZ074-075-084-085-099-020900- /O.CON.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Sparta, Centralia, Chester, Farmington, and Salem 1157 PM CST Mon Dec 1 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST TUESDAY... * WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Portions of south central and southwest Illinois and southeast Missouri. * WHEN...Until 3 AM CST Tuesday. * IMPACTS...Plan on slippery road conditions. 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. && $$ Britt Action: Cancelled Issued At: 2025-12-02 02:33:11 710 WWUS43 KLSX 020833 WSWLSX URGENT - WINTER WEATHER MESSAGE National Weather Service St Louis MO 233 AM CST Tue Dec 2 2025 ILZ069-070-074-079-MOZ074-075-084-085-099-020945- /O.CAN.KLSX.WW.Y.0009.000000T0000Z-251202T0900Z/ Clinton IL-Marion IL-Washington IL-Randolph IL-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Farmington, Sparta, Centralia, Salem, and Chester 233 AM CST Tue Dec 2 2025 ...WINTER WEATHER ADVISORY IS CANCELLED... Accumulating snow has moved out of the advisory area, so the advisory has been cancelled. $$ Britt | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||