261 
WGUS74 KOUN 212107
FFSOUN

Flash Flood Statement
National Weather Service Norman OK
407 PM CDT Thu May 21 2026

OKC033-067-TXC077-212215-
/O.CON.KOUN.FF.W.0031.000000T0000Z-260521T2215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cotton OK-Jefferson OK-Clay TX-
407 PM CDT Thu May 21 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 515 PM CDT THIS 
AFTERNOON FOR WEST CENTRAL JEFFERSON, EASTERN COTTON AND 
NORTHEASTERN CLAY COUNTIES...

At 407 PM CDT, Doppler radar indicated thunderstorms have produced 
heavy rain across the warned area. Between 2 and 6 inches of rain 
have fallen. Flooding impacts will continue. Some additional lighter 
rain will remain possible, but amounts will generally be less than 
one-quarter of an inch through 515 PM.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar.

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...
  Waurika.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3412 9818 3417 9817 3417 9801 3399 9797
      3399 9806 3407 9818

FLASH FLOOD...RADAR INDICATED

$$

.speg.