Quantitative Precipitation Statement
Issued by NWS San Diego, CA

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FSUS46 KSGX 060940
QPSSGX

QUANTITATIVE PRECIPITATION FORECAST
NATIONAL WEATHER SERVICE SAN DIEGO CA
400 AM PDT WED MAY 6 2015

PRECIPITATION FORECAST IN INCHES IN 6-HOUR PERIODS...
   [ BEGINNING TIMES FOR EACH PERIOD IN LOCAL TIME...                    ]
   [ FOR EXAMPLE...05THU                                                 ]
   [            ...11THU IS A FORECAST FOR  5 AM TO 11 AM THURSDAY       ]
   [ FOR EXAMPLE...23THU                                                 ]
   [            ...05FRI IS A FORECAST FOR  11 PM THURSDAY TO 5 AM FRIDAY]


...ORANGE COUNTY COASTAL AREAS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   HUNTINGTON BEACH
   0.00  0.00  0.00  0.00  0.01  0.01  0.05  0.01  0.00  0.08  0.00  0.00
   NEWPORT BEACH
   0.00  0.00  0.00  0.01  0.01  0.01  0.05  0.03  0.01  0.06  0.00  0.00
   LAGUNA BEACH
   0.00  0.00  0.00  0.01  0.01  0.01  0.04  0.05  0.01  0.03  0.00  0.00
   SAN CLEMENTE
   0.00  0.00  0.00  0.02  0.01  0.01  0.06  0.05  0.02  0.03  0.00  0.00


...ORANGE COUNTY INLAND...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   ANAHEIM
   0.00  0.00  0.00  0.02  0.01  0.01  0.05  0.06  0.02  0.07  0.00  0.00
   FULLERTON
   0.00  0.00  0.00  0.01  0.01  0.01  0.01  0.03  0.01  0.02  0.00  0.00
   BREA
   0.00  0.00  0.00  0.02  0.02  0.02  0.02  0.05  0.02  0.06  0.00  0.00
   VILLA PARK
   0.00  0.00  0.00  0.02  0.02  0.02  0.08  0.05  0.02  0.11  0.00  0.00


...SANTA ANA MOUNTAINS AND FOOTHILLS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   CARBON CANYON/GILMAN PEAK, FREEWAY COMPLEX BURN AREA
   0.00  0.00  0.00  0.02  0.02  0.01  0.05  0.07  0.02  0.09  0.00  0.00
   FREMONT CANYON
   0.00  0.00  0.00  0.02  0.02  0.02  0.07  0.07  0.03  0.09  0.00  0.00
   SILVERADO CANYON, 3 MI EAST OF SILVERADO
   0.00  0.00  0.00  0.04  0.04  0.04  0.13  0.09  0.04  0.10  0.03  0.00
   MODJESKA PRESERVE
   0.00  0.00  0.00  0.03  0.03  0.03  0.11  0.07  0.03  0.07  0.00  0.00
   SANTIAGO PEAK
   0.00  0.00  0.00  0.04  0.04  0.04  0.10  0.09  0.04  0.08  0.01  0.00
   SANTA ROSA PLATEAU
   0.00  0.00  0.00  0.02  0.01  0.02  0.04  0.09  0.02  0.04  0.00  0.00


...SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   ONTARIO
   0.00  0.00  0.00  0.02  0.01  0.01  0.03  0.08  0.02  0.14  0.00  0.00
   SAN BERNARDINO
   0.00  0.00  0.00  0.02  0.01  0.01  0.03  0.06  0.03  0.15  0.00  0.00
   BEAUMONT
   0.00  0.00  0.00  0.03  0.01  0.01  0.07  0.12  0.05  0.21  0.04  0.00
   RIVERSIDE
   0.00  0.00  0.00  0.02  0.01  0.01  0.04  0.08  0.02  0.08  0.00  0.00
   PERRIS VALLEY CHANNEL
   0.00  0.00  0.00  0.02  0.01  0.00  0.03  0.07  0.03  0.07  0.01  0.00
   PRADO DAM
   0.00  0.00  0.00  0.02  0.01  0.01  0.05  0.05  0.02  0.06  0.00  0.00
   TEMECULA
   0.00  0.00  0.00  0.02  0.01  0.00  0.03  0.08  0.03  0.05  0.01  0.00
   HEMET
   0.00  0.00  0.00  0.02  0.00  0.00  0.05  0.09  0.03  0.13  0.03  0.00


...RIVERSIDE COUNTY MOUNTAINS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   IDYLLWILD
   0.00  0.00  0.00  0.07  0.01  0.03  0.13  0.30  0.08  0.30  0.14  0.00


...COACHELLA VALLEY...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   PALM SPRINGS
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.00  0.00  0.00  0.00
   THERMAL
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...SAN BERNARDINO COUNTY MOUNTAINS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   SAN ANTONIO DAM
   0.00  0.00  0.00  0.05  0.07  0.08  0.12  0.10  0.08  0.18  0.01  0.00
   LYTLE CREEK
   0.00  0.00  0.00  0.04  0.05  0.05  0.09  0.08  0.06  0.13  0.01  0.00
   WRIGHTWOOD
   0.00  0.00  0.00  0.02  0.03  0.02  0.06  0.03  0.04  0.07  0.00  0.00
   LAKE ARROWHEAD
   0.00  0.00  0.00  0.05  0.05  0.08  0.18  0.18  0.09  0.23  0.05  0.00
   BIG BEAR LAKE
   0.00  0.00  0.00  0.02  0.01  0.00  0.06  0.10  0.04  0.12  0.06  0.00
   BIG MORONGO CANYON
   0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.05  0.01  0.08  0.02  0.00


...APPLE AND LUCERNE VALLEYS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   HESPERIA
   0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.02  0.02  0.07  0.00  0.00
   VICTORVILLE
   0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.03  0.01  0.11  0.00  0.00
   APPLE VALLEY
   0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.03  0.01  0.15  0.00  0.00


...SAN DIEGO COUNTY COASTAL AREAS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   OCEANSIDE
   0.00  0.00  0.00  0.01  0.01  0.02  0.05  0.05  0.02  0.02  0.03  0.00
   MIRAMAR
   0.00  0.00  0.00  0.01  0.01  0.00  0.03  0.06  0.03  0.01  0.05  0.00
   LINDBERGH FIELD
   0.00  0.00  0.00  0.01  0.01  0.00  0.02  0.03  0.02  0.01  0.05  0.00
   CHULA VISTA
   0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.03  0.02  0.01  0.00  0.00
   SAN YSIDRO
   0.00  0.00  0.00  0.00  0.00  0.00  0.03  0.06  0.02  0.01  0.00  0.00


...SAN DIEGO COUNTY VALLEYS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   FALLBROOK
   0.00  0.00  0.00  0.01  0.01  0.02  0.06  0.10  0.03  0.03  0.01  0.00
   RANCHO BERNARDO
   0.00  0.00  0.00  0.00  0.01  0.00  0.02  0.04  0.03  0.01  0.02  0.00
   LA MESA
   0.00  0.00  0.00  0.00  0.00  0.00  0.03  0.03  0.03  0.01  0.03  0.00
   EL CAJON
   0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.03  0.03  0.01  0.02  0.00


...SAN DIEGO COUNTY MOUNTAINS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   PALOMAR MOUNTAIN
   0.00  0.00  0.00  0.02  0.02  0.02  0.06  0.09  0.05  0.05  0.02  0.00
   JULIAN
   0.00  0.00  0.00  0.00  0.00  0.02  0.07  0.08  0.05  0.03  0.02  0.00
   MOUNT LAGUNA
   0.00  0.00  0.00  0.00  0.00  0.01  0.04  0.07  0.02  0.01  0.00  0.00
   CAMPO
   0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.03  0.03  0.00  0.00  0.00


...SAN DIEGO COUNTY DESERTS...

   05WED 11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI
   11WED 17WED 23WED 05THU 11THU 17THU 23THU 05FRI 11FRI 17FRI 23FRI 05SAT

   BORREGO SPRINGS
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.00  0.00  0.00  0.00

$$

DISCUSSION...

A COLD LOW PRESSURE SYSTEM FROM THE NORTH WILL MOVE INTO NORTHERN
CALIFORNIA EARLY THURSDAY...INTO SOUTHERN CALIFORNIA THURSDAY NIGHT
AND FRIDAY...AND INTO ARIZONA SATURDAY. LIGHTER SHOWERS ARE POSSIBLE
ALONG AND WEST OF THE MOUNTAINS LATE TONIGHT INTO THURSDAY. THE MOST
WIDESPREAD SHOWER COVERAGE IS EXPECTED TO SPREAD SOUTHWARD ACROSS
FAR SOUTHERN CALIFORNIA THURSDAY NIGHT AND CONTINUE INTO EARLY
FRIDAY. WIDELY SCATTERED SHOWERS WILL CONTINUE INTO FRIDAY AFTERNOON
AND END FRIDAY NIGHT. THERE IS ALSO A SLIGHT CHANCE FOR
THUNDERSTORMS FOR THURSDAY NIGHT AND FRIDAY. SNOW LEVELS WILL LOWER
TO 6000 TO 6500 FEET FOR LATE TONIGHT INTO THURSDAY...AND 5500 TO
6000 FEET FOR THURSDAY NIGHT AND FRIDAY.

FOR ORANGE COUNTY...THE INLAND EMPIRE...AND SURROUNDING
MOUNTAINS...RAINFALL AMOUNTS ARE EXPECTED TO RANGE FROM LESS THAN
ONE QUARTER INCH NEAR THE COAST TO ONE HALF TO LOCALLY ONE INCH IN
THE MOUNTAINS. FOR SAN DIEGO COUNTY...AMOUNTS ARE EXPECTED TO RANGE
FROM LESS THAN ONE QUARTER INCH NEAR THE COAST...TO ONE QUARTER TO
LOCALLY ONE HALF IN IN THE MOUNTAINS. AMOUNTS OF LESS THAN ONE
QUARTER INCH ARE EXPECTED FOR THE UPPER DESERTS.

$$

17



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