FLASH FLOOD WARNING

Flash Flood Warning

San Diego County Coastal Areas, San Diego County Valleys, Santa Ana Mountains, Foothill, San Diego County Mountains, San Diego County Deserts (California)

FLASH FLOOD WARNING
CAC073-271830-
/O.NEW.KSGX.FF.W.0012.080127T1235Z-080127T1830Z/
/00000.0.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SAN DIEGO CA
435 AM PST SUN JAN 27 2008
THE NATIONAL WEATHER SERVICE IN SAN DIEGO HAS ISSUED A
* FLASH FLOOD WARNING FOR...
CENTRAL SAN DIEGO COUNTY IN SOUTHWEST CALIFORNIA...
THIS INCLUDES THE CITY OF RAMONA...
* UNTIL 1030 AM PST
* AT 430 AM PST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
HEAVY RAIN OVER THE SAN DIEGO COUNTY MOUNTAINS AND VALLEYS
INCLUDING AROUND THE POOMACHA AND WITCH BURN AREAS. THE RAINFALL
WILL CAUSE FLOODING...ESPECIALLY ALONG SMALL CREEKS AND NEAR THE
RECENT BURNED AREAS. DANGEROUS DEBRIS FLOWS...INCLUDING MUD AND
ROCK SLIDES...ARE EXPECTED. MUD SLIDES AND ROCK SLIDES CAN
POTENTIALLY TRAP AND KILL PEOPLE CAUGHT IN THEIR PATH.
* LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO PALOMAR
MOUNTAIN...VALLEY CENTER...JULIAN AND ALPINE
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.
ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE POSSIBLE IN THE
WARNED AREA.
THE TOWNS OF PAUMA VALLEY, RINCON AND LA JOLLA AMAGO, IN ADDITION TO
OTHER NEIGHBORHOODS AND BUILDINGS LOCATED ALONG DRAINAGES WITHIN OR
BELOW ANY OF THE BURNED BASINS, CAN BE IMPACTED BY DEBRIS FLOWS.
DEBRIS FLOWS ISSUING FROM BURNED BASINS CAN IMPACT HIGHWAY 76 (ALSO
KNOWN AS PALA ROAD), PARADISE CREEK ROAD, SOUTH GRADE ROAD, AND ANY
OTHER ROADS WITHIN THE BURNED AREA, PARTICULARLY WHERE THEY CROSS
BURNED DRAINAGES.
HIGHWAY 76 NORTH OF THE TOWN OF RINCON IS PARTICULARLY SUSCEPTIBLE TO
FLOOD AND DEBRIS FLOW AT CROSSINGS WITH AGUA TIBIA CREEK, FREY CREEK,
PAUMA CREEK, HARRISON CANYON AND SYCAMORE CANYON. HIGHWAY 76 EAST OF
THE INTERSECTION WITH SOUTH GRADE ROAD IS ALSO PARTICULARLY
SUSCEPTIBLE TO DEBRIS FLOWS AND FLOODS WHERE DRAINAGES CROSS THE
HIGHWAY.
THE NEIGHBORHOOD LOCATED AT THE OUTLET OF SAN VICENTE CREEK; THE SAN
DIEGO RIVER, CEDAR CREEK AND BOULDER CREEK CANYONS ABOVE EL CAPITAN
RESERVOIR AND TEMESCAL AND BLOOMDALE CREEK CANYONS ARE PARTICULARLY
SUSCEPTIBLE TO DAMAGING DEBRIS FLOWS AND FLOODS. HOWEVER,
NEIGHBORHOODS AND BUILDINGS LOCATED ALONG DRAINAGES WITHIN OR BELOW
ANY OF THE BURNED BASINS CAN ALSO BE IMPACTED BY FLOODS AND DEBRIS
FLOWS.
DEBRIS FLOWS ISSUING FROM BURNED BASINS CAN IMPACT HIGHWAY 78 BETWEEN
THE TOWN OF SAN PASQUAL AND RAMONA, JULIAN ROAD (HIGHWAY 78) EAST OF
RAMONA, AS WELL AS ANY OTHER ROADS WITHIN THE BURNED AREA,
PARTICULARLY WHERE THEY CROSS BURNED DRAINAGES.
LAT...LON 3342 11718 3342 11646 3309 11652 3261 11625
3259 11662 3293 11688
TIME...MOT...LOC 1224Z 180DEG 0KT 3305 11663
$$
LAVIS