Quantitative Precipitation Statement
Issued by NWS San Diego, CA

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FSUS46 KSGX 191040
QPSSGX

Quantitative Precipitation Forecast
National Weather Service San Diego CA
240 AM PST Mon Feb 19 2018

Precipitation Forecast in Inches in 6-Hour Periods...
   [ Beginning times for each period are in local time...               ]
   [ For example...04Thu                                                ]
   [            ...10Thu is a forecast for 4 AM to 10 AM Thursday       ]
   [ For example...22Thu                                                ]
   [            ...04Fri is a forecast for 10 PM Thursday to 4 AM Friday]


...Orange County Coastal Areas...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Huntington Beach
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Newport Beach
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Laguna Beach
   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 Clemente
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Orange County Inland Areas...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Anaheim
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Fullerton
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Brea
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Villa Park
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Santa Ana Mountains And Foothills...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Fremont Canyon
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Silverado Canyon, 3 Mi East of Silverado
   0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Modjeska Preserve
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Santiago Peak
   0.02  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Santa Rosa Plateau
   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 And Riverside County Valleys-The Inland Empire...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Ontario
   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
   0.03  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Beaumont
   0.04  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Riverside
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Perris Valley Channel
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Prado Dam
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Temecula
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Hemet
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Riverside County Mountains...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Idyllwild
   0.05  0.02  0.09  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Coachella Valley...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Palm Springs
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  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...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   San Antonio Dam
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Lytle Creek
   0.03  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Wrightwood
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Lake Arrowhead
   0.05  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Big Bear Lake
   0.07  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Big Morongo Canyon
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Apple And Lucerne Valleys...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Hesperia
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Victorville
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Apple Valley
   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 Diego County Coastal Areas...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Oceanside
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Miramar
   0.00  0.00  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.01  0.01
   San Diego International Airport
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.02
   Chula Vista
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.01
   San Ysidro
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.02


...San Diego County Valleys...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Fallbrook
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Rancho Bernardo
   0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.01  0.00  0.00
   La Mesa
   0.01  0.00  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.01
   El Cajon
   0.01  0.00  0.03  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...San Diego County Mountains...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Palomar Mountain
   0.02  0.02  0.07  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Julian
   0.10  0.01  0.12  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Mount Laguna
   0.08  0.02  0.12  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Campo
   0.02  0.00  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.00


...San Diego County Deserts...

   04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed
   10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu

   Borrego Springs
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00

$$

DISCUSSION...
A cold low pressure system over the western states will bring
scattered mainly light showers along and west of the mountains
through early this morning...with a few additional showers mainly
during the afternoon and evening near the mountains. Rainfall
through this evening is expected to range from one tenth inch or
less at the coast to one quarter to one third inch in the
mountains with isolated higher amounts. The snow level will lower
to around 3500 feet with a few inches of snowfall possible...
mostly above 4000 feet.

Another low pressure system from the north will bring additional
chances for mostly light showers along and west of the mountains
along with lower snow levels beginning Wednesday afternoon and
evening.

$$

17



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