

000 

WGUS55 KVEF 241210

FFWVEF

CAC071-241515-



BULLETIN - EAS ACTIVATION REQUESTED

FLASH FLOOD WARNING

NATIONAL WEATHER SERVICE LAS VEGAS NV

510 AM PDT SUN AUG 24 2003



THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A



* FLASH FLOOD WARNING FOR...

  SOUTH CENTRAL SAN BERNARDINO COUNTY IN SOUTHEAST CALIFORNIA



* UNTIL 815 AM PDT



* AT 509 AM PDT...SKYWARN WEATHER SPOTTERS REPORTED VERY HEAVY RAIN 

  IN THE SOUTH PART OF TWENTYNINE PALMS. DOPPLER RADAR SHOWED THE 

  STORM WAS MOVING NORTHEAST AT 10 MPH...WITH NEW STORMS DEVELOPING 

  OVER THE MOUNTAINS TO THE SOUTH.



* THE THUNDERSTORM WITH EXCESSIVE RAINFALL WILL BE...

  NEAR AMBOY AT 805 AM PDT



EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF WASHES

AND NARROW CANYONS. THE HEAVY RAINS COULD ALSO TRIGGER ROCK AND

MUDSLIDES IN STEEP TERRAIN.



NEVER DRIVE YOUR VEHICLE INTO AREAS WHERE WATER COVERS THE ROADWAY.

IT ONLY TAKES A FOOT OR TWO OF FLOWING WATER TO WASH MOST CARS AWAY.

VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED QUICKLY.



LAT...LON 3420 11627 3407 11596 3454 11529 3482 11571



$$

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