

000 

WGUS76 KSGX 242212

FFSSGX



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SAN DIEGO CA

303 PM PDT MON JUL 24 2006



CAC065-071-242315-

SAN BERNARDINO CA-RIVERSIDE CA-

303 PM PDT MON JUL 24 2006



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM PDT FOR

WESTERN RIVERSIDE AND SOUTH CENTRAL SAN BERNARDINO COUNTIES...



AT 254 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED 

POSSIBLE DEVELOPING THUNDERSTORMS THAT HAVE THE POTENTIAL TO PRODUCE 

FLASH FLOODING OVER THE WARNED AREA. ALSO WATER MOVING DOWN WASHES 

AND CANYONS COULD CAUSE FLOODING FAR FROM THE THUNDERSTORMS.



LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO SAN JACINTO 

PEAK...ONYX PEAK...LAKE HEMET...JOHNSON VALLEY AND ANZA.



THUNDERSTORMS HAVE DECREASED BUT DUE TO THE VERY UNSTABLE AIRMASS 

AND THE POTENTIAL FOR WATER MOVING DOWN WASHES AND CANYONS FAR FROM 

THE THUNDERSTORMS...THE FLASH FLOOD WARNING CONTINUES. DOPPLER RADAR 

SHOWED POSSIBLE THUNDERSTORMS DEVELOPING IN THE WARNED AREA.



IN ADDITION TO FLASH FLOODING...RAINFALL IS EXPECTED TO CAUSE DEBRIS 

FLOWS IN THE SAWTOOTH-MILLARD BURN AREAS ACCORDING TO THRESHOLDS 

PROVIDED BY THE USGS. 



MODERATE TO BRIEFLY HEAVY RAIN DETERMINED BY DOPPLER RADAR HAS BEEN 

IN THESE AREAS. SHOWERS AND THUNDERSTORMS WILL CONTINUE TO DEVELOP 

UNTIL ABOUT 415 PM.                                  



RESIDENTS AND MOTORISTS IN AND BELOW RECENTLY BURNED AREAS SHOULD BE

ALERT TO HEAVY MUD AND DEBRIS FLOWS WHICH MAY BLOCK ROADS AND

CULVERTS. POTENTIALLY DANGEROUS FLOODING AND PROPERTY LOSS COULD

RESULT IN AREAS WHERE RUNOFF IS RESTRICTED OR BLOCKED.



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS

SAFELY. MOVE TO HIGHER GROUND.



LAT...LON 3345 11678 3345 11652 3471 11661 3473 11688



$$



WHITLOW



000 

WGUS76 KSGX 242212

FFSSGX



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SAN DIEGO CA

303 PM PDT MON JUL 24 2006



CAC065-071-242315-

SAN BERNARDINO CA-RIVERSIDE CA-

303 PM PDT MON JUL 24 2006



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM PDT FOR

WESTERN RIVERSIDE AND SOUTH CENTRAL SAN BERNARDINO COUNTIES...



AT 254 PM PDT...NATIONAL WEATHER SERVICE DOPPLER RADAR SHOWED 

POSSIBLE DEVELOPING THUNDERSTORMS THAT HAVE THE POTENTIAL TO PRODUCE 

FLASH FLOODING OVER THE WARNED AREA. ALSO WATER MOVING DOWN WASHES 

AND CANYONS COULD CAUSE FLOODING FAR FROM THE THUNDERSTORMS.



LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO SAN JACINTO 

PEAK...ONYX PEAK...LAKE HEMET...JOHNSON VALLEY AND ANZA.



THUNDERSTORMS HAVE DECREASED BUT DUE TO THE VERY UNSTABLE AIRMASS 

AND THE POTENTIAL FOR WATER MOVING DOWN WASHES AND CANYONS FAR FROM 

THE THUNDERSTORMS...THE FLASH FLOOD WARNING CONTINUES. DOPPLER RADAR 

SHOWED POSSIBLE THUNDERSTORMS DEVELOPING IN THE WARNED AREA.



IN ADDITION TO FLASH FLOODING...RAINFALL IS EXPECTED TO CAUSE DEBRIS 

FLOWS IN THE SAWTOOTH-MILLARD BURN AREAS ACCORDING TO THRESHOLDS 

PROVIDED BY THE USGS. 



MODERATE TO BRIEFLY HEAVY RAIN DETERMINED BY DOPPLER RADAR HAS BEEN 

IN THESE AREAS. SHOWERS AND THUNDERSTORMS WILL CONTINUE TO DEVELOP 

UNTIL ABOUT 415 PM.                                  



RESIDENTS AND MOTORISTS IN AND BELOW RECENTLY BURNED AREAS SHOULD BE

ALERT TO HEAVY MUD AND DEBRIS FLOWS WHICH MAY BLOCK ROADS AND

CULVERTS. POTENTIALLY DANGEROUS FLOODING AND PROPERTY LOSS COULD

RESULT IN AREAS WHERE RUNOFF IS RESTRICTED OR BLOCKED.



DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE

ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS

SAFELY. MOVE TO HIGHER GROUND.



LAT...LON 3345 11678 3345 11652 3471 11661 3473 11688



$$



WHITLOW

