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Home Return to list Flash Flood Warning 0047 Issued by the St. Louis Forecast Office
Action: New Issued At: 2025-07-27 03:40:03 940 WGUS53 KLSX 270839 FFWLSX MOC007-137-173-271145- /O.NEW.KLSX.FF.W.0047.250727T0839Z-250727T1145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service St Louis MO 339 AM CDT Sun Jul 27 2025 The National Weather Service in St Louis has issued a * Flash Flood Warning for... Northern Audrain County in central Missouri... Monroe County in northeastern Missouri... Southwestern Ralls County in northeastern Missouri... * Until 645 AM CDT. * At 339 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Mexico, Centralia, Vandalia, Paris, Santa Fe, Perry, Madison, Laddonia, Granville, Woodlawn, Rush Hill, Holliday, Thompson, Florida and Duncans Bridge. This includes the following State Parks... Union Covered Bridge Historic Site. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, dont drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3935 9231 3961 9230 3960 9219 3963 9219 3940 9145 3932 9144 3932 9166 3915 9162 3920 9211 3924 9210 3925 9231 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ MRB Action: Continued Issued At: 2025-07-27 05:00:05 311 WGUS73 KLSX 270959 FFSLSX Flash Flood Statement National Weather Service St Louis MO 459 AM CDT Sun Jul 27 2025 MOC007-137-173-271145- /O.CON.KLSX.FF.W.0047.000000T0000Z-250727T1145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Audrain MO-Monroe MO-Ralls MO- 459 AM CDT Sun Jul 27 2025 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 645 AM CDT THIS MORNING FOR NORTHERN AUDRAIN COUNTY IN CENTRAL MISSOURI AND MONROE AND SOUTHWESTERN RALLS COUNTIES IN NORTHEASTERN MISSOURI... At 459 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Mexico, Centralia, Vandalia, Paris, Santa Fe, Perry, Madison, Laddonia, Granville, Woodlawn, Rush Hill, Holliday, Thompson, Florida and Duncans Bridge. This includes the following State Parks... Union Covered Bridge Historic Site. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, dont drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3935 9231 3961 9230 3960 9219 3963 9219 3940 9145 3932 9144 3932 9166 3915 9162 3920 9211 3924 9210 3925 9231 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ MRB Action: Time Extended Issued At: 2025-07-27 05:51:06 666 WGUS53 KLSX 271050 FFWLSX MOC007-137-173-271245- /O.EXT.KLSX.FF.W.0047.000000T0000Z-250727T1245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service St Louis MO 550 AM CDT Sun Jul 27 2025 The National Weather Service in St Louis has extended the * Flash Flood Warning for... Northern Audrain County in central Missouri... Monroe County in northeastern Missouri... Southwestern Ralls County in northeastern Missouri... * Until 745 AM CDT. * At 550 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 3 and 5 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Mexico, Centralia, Vandalia, Paris, Santa Fe, Perry, Madison, Laddonia, Granville, Woodlawn, Rush Hill, Holliday, Thompson, Florida and Duncans Bridge. This includes the following State Parks... Union Covered Bridge Historic Site. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, dont drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3935 9231 3961 9230 3960 9219 3963 9219 3940 9145 3932 9144 3932 9166 3915 9162 3920 9211 3924 9210 3925 9231 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$ MRB Action: Cancelled Issued At: 2025-07-27 06:51:38 278 WGUS73 KLSX 271151 FFSLSX Flash Flood Statement National Weather Service St Louis MO 651 AM CDT Sun Jul 27 2025 MOC007-137-173-271201- /O.CAN.KLSX.FF.W.0047.000000T0000Z-250727T1245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Audrain MO-Monroe MO-Ralls MO- 651 AM CDT Sun Jul 27 2025 ...FLASH FLOOD WARNING IS CANCELLED FOR NORTHERN AUDRAIN COUNTY IN CENTRAL MISSOURI AND MONROE AND SOUTHWESTERN RALLS COUNTIES IN NORTHEASTERN MISSOURI... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3935 9231 3961 9230 3960 9219 3963 9219 3940 9145 3932 9144 3932 9166 3915 9162 3920 9211 3924 9210 3925 9231 $$ MRB |