####018002156#### WWUS73 KLSX 090701 NPWLSX URGENT - WEATHER MESSAGE National Weather Service St Louis MO 201 AM CDT Sat May 9 2026 ILZ058-059-095>102-MOZ061-063>065-074-075-084-085-099-091300- /O.EXA.KLSX.FG.Y.0005.000000T0000Z-260509T1300Z/ Greene IL-Macoupin IL-Adams IL-Brown IL-Pike IL-Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Saint Charles MO-Saint Louis MO-Saint Louis City MO-Jefferson MO-Saint Francois MO- Sainte Genevieve MO-Iron MO-Madison MO-Reynolds MO- Including the cities of Alton, Pittsfield, Saint Charles, Farmington, Mount Sterling, Quincy, Edwardsville, Cahokia, Belleville, and Saint Louis 201 AM CDT Sat May 9 2026 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CDT THIS MORNING... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of southwest and west central Illinois and east central and southeast Missouri. * WHEN...Until 8 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ MOZ026-027-034>036-041-042-047>052-059-060-062-072-073-091300- /O.CON.KLSX.FG.Y.0005.000000T0000Z-260509T1300Z/ Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-Lincoln MO-Gasconade MO-Warren MO-Franklin MO-Crawford MO-Washington MO- Including the cities of Hannibal, Union, Fulton, Mexico, Washington, Columbia, Sullivan, Bowling Green, and Jefferson City 201 AM CDT Sat May 9 2026 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of central, east central, and northeast Missouri. * WHEN...Until 8 AM CDT this morning. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your headlights, and leave plenty of distance ahead of you. && $$ Gosselin