

000 

WGUS76 KSGX 190742

FFSSGX



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SAN DIEGO CA

1140 PM PST SAT MAR 18 2006



CAC059-065-071-190900-

SAN BERNARDINO CA-RIVERSIDE CA-ORANGE CA-

1140 PM PST SAT MAR 18 2006



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 100 AM PST FOR

ORANGE...NORTHWESTERN RIVERSIDE AND EXTREME SOUTHWESTERN SAN

BERNARDINO COUNTIES...



AT 1135 PM PST...DOPPLER RADAR INDICATED TORRENTIAL RAINS EXTENDING 

FROM NEAR ONTARIO SOUTHWESTWARD INTO ORANGE COUNTY. THE HEAVIEST 

RAINS WERE BETWEEN YORBA LINDA AND CORONA WHERE FLASH FLOODING IS 

LIKELY OCCURRING ON HIGHWAY 91. VERY HEAVY RAINS WERE ALSO OVER THE 

SIERRA BURN AREA IN ORANGE COUNTY WHERE DEBRIS FLOWS AND MUD SLIDES 

ARE POSSIBLE. THE RAIN WAS MOVING SOUTHEAST AT 5 MPH AND WILL AFFECT 

CORONA...THE SIERRA BURN AREA...SILVERADO CANYON...AND TUSTIN 

THROUGH 1215 AM. 



OTHER LOCATIONS IN THE WARNING INCLUDE HOME GARDENS...FREMONT 

CANYON...SANTIAGO PEAK...AND EL TORO STATION.



FLOODING IS OCCURRING OR IS IMMINENT. DO NOT ATTEMPT TO CROSS WATER 

COVERED BRIDGES...DIPS...OR LOW WATER CROSSINGS. NEVER TRY TO CROSS 

A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING 

WATER MOVE UP TO HIGHER GROUND. 



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.





LAT...LON 3397 11775 3384 11796 3351 11764 3382 11722

      3414 11766



$$



MOEDE



000 

WGUS76 KSGX 190742

FFSSGX



FLASH FLOOD STATEMENT

NATIONAL WEATHER SERVICE SAN DIEGO CA

1140 PM PST SAT MAR 18 2006



CAC059-065-071-190900-

SAN BERNARDINO CA-RIVERSIDE CA-ORANGE CA-

1140 PM PST SAT MAR 18 2006



...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 100 AM PST FOR

ORANGE...NORTHWESTERN RIVERSIDE AND EXTREME SOUTHWESTERN SAN

BERNARDINO COUNTIES...



AT 1135 PM PST...DOPPLER RADAR INDICATED TORRENTIAL RAINS EXTENDING 

FROM NEAR ONTARIO SOUTHWESTWARD INTO ORANGE COUNTY. THE HEAVIEST 

RAINS WERE BETWEEN YORBA LINDA AND CORONA WHERE FLASH FLOODING IS 

LIKELY OCCURRING ON HIGHWAY 91. VERY HEAVY RAINS WERE ALSO OVER THE 

SIERRA BURN AREA IN ORANGE COUNTY WHERE DEBRIS FLOWS AND MUD SLIDES 

ARE POSSIBLE. THE RAIN WAS MOVING SOUTHEAST AT 5 MPH AND WILL AFFECT 

CORONA...THE SIERRA BURN AREA...SILVERADO CANYON...AND TUSTIN 

THROUGH 1215 AM. 



OTHER LOCATIONS IN THE WARNING INCLUDE HOME GARDENS...FREMONT 

CANYON...SANTIAGO PEAK...AND EL TORO STATION.



FLOODING IS OCCURRING OR IS IMMINENT. DO NOT ATTEMPT TO CROSS WATER 

COVERED BRIDGES...DIPS...OR LOW WATER CROSSINGS. NEVER TRY TO CROSS 

A FLOWING STREAM...EVEN A SMALL ONE...ON FOOT. TO ESCAPE RISING 

WATER MOVE UP TO HIGHER GROUND. 



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.





LAT...LON 3397 11775 3384 11796 3351 11764 3382 11722

      3414 11766



$$



MOEDE

