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Flash Flood Warning — Allen County, KY, Simpson County, KY
Flash Flood Warning
Issued
7:42 PM CDT · Tue, Jul 21 2026
Expires
10:45 PM CDT · Tue, Jul 21 2026
Issuing Office
NWS KLMK

Affected Areas

Allen County, KY Simpson County, KY

Official Bulletin

677
WGUS53 KLMK 220042
FFWLMK
KYC003-213-220345-
/O.NEW.KLMK.FF.W.0118.260722T0042Z-260722T0345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Louisville KY
742 PM CDT Tue Jul 21 2026

The National Weather Service in Louisville has issued a

* Flash Flood Warning for...
  Southwestern Allen County in south central Kentucky...
  Simpson County in south central Kentucky...

* Until 1045 PM CDT.

* At 742 PM CDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 1 and 3 inches of rain
  have fallen. Additional rainfall amounts up to 2 inches are
  possible in the warned area. 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...
  Franklin, Peden Mill, Salmons, Geddes, Black Jack, Schweizer,
  Neosheo and New Roe.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report flooding to your local law enforcement agency when you
can do so safely and have them relay your report to the National
Weather Service in Louisville.

&&

LAT...LON 3665 8668 3677 8673 3676 8662 3683 8658
      3678 8645 3665 8637 3665 8651 3664 8654
      3664 8655 3663 8656 3665 8659

FLASH FLOOD...RADAR INDICATED

$$

BEN