WGUS83 KLSX 190015 FLSLSX Flood Advisory National Weather Service St Louis MO 715 PM CDT Mon May 18 2026 MOC189-510-190025- /O.EXP.KLSX.FA.Y.0023.000000T0000Z-260519T0015Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Saint Louis MO-Saint Louis City MO- 715 PM CDT Mon May 18 2026 ...FLOOD ADVISORY HAS EXPIRED... The Flood Advisory has expired for a portion of east central Missouri, including the following area and independent city, Saint Louis and Saint Louis City. The heavy rain has ended. Urban area and small stream flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 100 PM CDT Tuesday for portions of southwest Illinois and east central Missouri. A Flood Watch remains in effect until 100 PM CDT Tuesday for portions of central and east central Missouri... && LAT...LON 3853 9026 3843 9030 3839 9034 3844 9034 3845 9033 3846 9035 3846 9041 3848 9042 3848 9041 3850 9041 3851 9074 3864 9073 3868 9067 3868 9029 3872 9025 3877 9017 3872 9021 3867 9018 3861 9018 $$ Walsh