WGUS83 KLSX 181739 FLSLSX Flood Advisory National Weather Service St Louis MO 1239 PM CDT Mon May 18 2026 MOC055-071-221-182345- /O.NEW.KLSX.FA.Y.0022.260518T1739Z-260518T2345Z/ /00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Crawford MO-Franklin MO-Washington MO- 1239 PM CDT Mon May 18 2026 ...FLOOD ADVISORY IN EFFECT UNTIL 645 PM CDT THIS EVENING... * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Crawford County in east central Missouri... Southern Franklin County in east central Missouri... Northwestern Washington County in east central Missouri... * WHEN...Until 645 PM CDT Monday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Some low-water crossings may become impassable. * ADDITIONAL DETAILS... - At 1239 PM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts of 1 to 3 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Union, Sullivan, Pacific, St. Clair, Cuba, Steelville, Bourbon, Anthonies Mill, Villa Ridge, Gray Summit, Parkway, Leasburg, Miramiguoa Park, Richwoods, Lonedell, St. Cloud, Stanton, Piney Park and Moselle. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3821 9137 3821 9132 3852 9092 3859 9080 3859 9078 3860 9076 3861 9076 3862 9075 3863 9073 3852 9073 3821 9079 3791 9095 3790 9153 3821 9153 $$ Walsh