260
WGUS53 KFSD 171222 RRA
FFWFSD
MNC033-083-101-171500-
/O.EXT.KFSD.FF.W.0017.000000T0000Z-250817T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Sioux Falls SD
722 AM CDT Sun Aug 17 2025

The National Weather Service in Sioux Falls has extended the

* Flash Flood Warning for...
  Northwestern Cottonwood County in southwestern Minnesota...
  Southeastern Lyon County in southwestern Minnesota...
  Northeastern Murray County in southwestern Minnesota...

* Until 1000 AM CDT.

* At 722 AM CDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 4 and 7 inches of rain
  have fallen. The expected rainfall rate is 0.5 to 1 inch in 1
  hour. Additional rainfall amounts of 0.5 to 1 inch are possible in
  the warned area. Flash flooding is ongoing or expected to begin
  shortly.

  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...
  Tracy, Balaton and Garvin.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

&&

LAT...LON 4432 9584 4433 9569 4431 9559 4420 9559
      4420 9510 4413 9510 4414 9547 4423 9590

FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR

$$

JM