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Flash Flood Warning


New Event Expired

Start Time

Tue 06/30/2020 05:21 AM EDT

End Time

Tue 06/30/2020 11:15 AM EDT




High impact

Locations Affected

Okawville, IL ∙ Saint Libory, IL ∙ Venedy, IL ∙ Smithton, IL ∙ Floraville, IL ∙ Freeburg, IL ∙ Columbia, IL ∙ Darmstadt, IL ∙ Paderborn, IL ∙ Fayetteville, IL

Full Alert Message

BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service St Louis MO 421 AM CDT Tue Jun 30 2020 The National Weather Service in St Louis has issued a * Flash Flood Warning for... Northern Monroe County in southwestern Illinois... Southwestern Washington County in south central Illinois... Southern St. Clair County in southwestern Illinois... South central St. Louis County in east central Missouri... * Until 1015 AM CDT. * At 419 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the eastern portions of the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other drainage and low lying areas. * Some locations that will experience flooding include... Belleville, Arnold, Columbia, Freeburg, Millstadt, Oakville, Smithton, New Athens, Marissa, Okawville, Lively Grove, St. Libory, Lenzburg, Johannisburg, Fayetteville, Barr, Venedy, Floraville, New Hanover and Paderborn. PRECAUTIONARY/PREPAREDNESS ACTIONS... Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3822 8960 3822 8991 3833 8993 3841 9034 3843 9035 3845 9034 3847 9036 3845 8971 3842 8970 3843 8967 3844 8967 3844 8954 FLASH FLOOD...RADAR INDICATED