WGUS53 KUNR 140036
FFWUNR
SDC033-140345-
/O.NEW.KUNR.FF.W.0011.230914T0036Z-230914T0345Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Rapid City SD
636 PM MDT Wed Sep 13 2023

The National Weather Service in Rapid City has issued a

* Flash Flood Warning for...
  Northeastern Custer County in southwestern South Dakota...

* Until 945 PM MDT.

* At 636 PM MDT, Doppler radar indicated thunderstorms producing 
  heavy rain across the warned area. Between 1.5 and 3.5 inches of 
  rain have fallen. 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...
  Hermosa.

This includes the following streams and drainages...
  Battle Creek, Murphy Ditch and Grace Coolidge Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4386 10334 4380 10331 4379 10328 4382 10313
      4385 10315 4386 10318

FLASH FLOOD...RADAR INDICATED

$$

Sherburn