125 WGUS53 KIND 212230 FFWIND INC031-220800- /O.NEW.KIND.FF.W.0013.260621T2230Z-260622T0800Z/ /00000.2.DM.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Indianapolis IN 630 PM EDT Sun Jun 21 2026 The National Weather Service in Indianapolis has issued a * Flash Flood Warning for... A controlled damn breach of Lake McCoy Dam will flood Cobbs Fork in... Central Decatur County in central Indiana... * Until 400 AM EDT Monday. * At 630 PM EDT, emergency management reported the imminent failure of Lake McCoy Dam. HAZARD...Flash flooding from the imminent controlled breach of Lake McCoy Dam. SOURCE...Emergency management reported. IMPACT...Flooding of areas downstream from the Lake McCoy Dam along Cobbs Fork. This includes the following streams and drainages... Jordan Creek, Cobbs Fork and Sand Creek. The flood wave will move down Cobbs Fork beginning at Boulevard Road...crossing Indiana Route 46 to the south. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you are in low lying areas below the Lake McCoy Dam you should move to higher ground immediately. Turn around, don't 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 3932 8539 3928 8540 3924 8547 3927 8549 3933 8540 3933 8539 FLASH FLOOD...OBSERVED DAM FAILURE...IMMINENT $$ AGM 390 WGUS53 KIND 212243 FFWIND INC153-167-220130- /O.NEW.KIND.FF.W.0014.260621T2243Z-260622T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Indianapolis IN 643 PM EDT Sun Jun 21 2026 The National Weather Service in Indianapolis has issued a * Flash Flood Warning for... Northwestern Sullivan County in southwestern Indiana... Southwestern Vigo County in west central Indiana... * Until 930 PM EDT. * At 643 PM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.25 and 2.5 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Sullivan, Shelburn, Farmersburg, Fairbanks, Pimento and Graysville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3934 8733 3929 8724 3908 8744 3907 8758 3909 8762 3910 8762 3911 8765 3912 8763 3914 8766 3916 8764 3917 8764 3917 8762 3919 8762 3919 8761 3921 8758 3925 8757 3925 8759 3929 8760 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ AGM