Quantitative Precipitation Statement
Issued by NWS San Diego, CA

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FSUS46 KSGX 181206
QPSSGX

Quantitative Precipitation Forecast
National Weather Service San Diego CA
406 AM PST Thu Jan 18 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...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Huntington Beach
   0.00  0.00  0.00  0.00  0.02  0.02  0.01  0.00  0.00  0.00  0.00  MM
   Newport Beach
   0.00  0.00  0.00  0.00  0.02  0.02  0.02  0.00  0.00  0.00  0.00  MM
   Laguna Beach
   0.00  0.00  0.00  0.00  0.02  0.02  0.02  0.00  0.00  0.00  0.00  MM
   San Clemente
   0.00  0.00  0.00  0.00  0.02  0.02  0.02  0.01  0.00  0.00  0.00  MM


...Orange County Inland Areas...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Anaheim
   0.00  0.00  0.00  0.00  0.02  0.02  0.03  0.02  0.00  0.00  0.00  MM
   Fullerton
   0.00  0.00  0.00  0.00  0.02  0.02  0.02  0.01  0.00  0.00  0.00  MM
   Brea
   0.00  0.00  0.00  0.00  0.02  0.02  0.03  0.00  0.00  0.00  0.00  MM
   Villa Park
   0.00  0.00  0.00  0.00  0.02  0.02  0.04  0.03  0.00  0.00  0.00  MM


...Santa Ana Mountains And Foothills...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Fremont Canyon
   0.00  0.00  0.00  0.00  0.02  0.02  0.05  0.04  0.00  0.00  0.00  MM
   Silverado Canyon, 3 Mi East of Silverado
   0.00  0.00  0.00  0.00  0.02  0.04  0.08  0.07  0.00  0.00  0.00  MM
   Modjeska Preserve
   0.00  0.00  0.00  0.00  0.02  0.03  0.05  0.05  0.00  0.00  0.00  MM
   Santiago Peak
   0.00  0.00  0.00  0.00  0.02  0.04  0.07  0.07  0.00  0.00  0.00  MM
   Santa Rosa Plateau
   0.00  0.00  0.00  0.00  0.02  0.03  0.06  0.06  0.00  0.00  0.00  MM


...San Bernardino And Riverside County Valleys-The Inland Empire...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Ontario
   0.00  0.00  0.00  0.00  0.03  0.02  0.05  0.05  0.00  0.00  0.00  MM
   San Bernardino
   0.00  0.00  0.00  0.00  0.02  0.02  0.06  0.06  0.00  0.00  0.00  MM
   Beaumont
   0.00  0.00  0.00  0.00  0.02  0.02  0.07  0.06  0.00  0.00  0.00  MM
   Riverside
   0.00  0.00  0.00  0.00  0.02  0.02  0.04  0.05  0.00  0.00  0.00  MM
   Perris Valley Channel
   0.00  0.00  0.00  0.00  0.00  0.02  0.05  0.05  0.00  0.00  0.00  MM
   Prado Dam
   0.00  0.00  0.00  0.00  0.00  0.02  0.04  0.04  0.00  0.00  0.00  MM
   Temecula
   0.00  0.00  0.00  0.00  0.00  0.02  0.04  0.05  0.00  0.00  0.00  MM
   Hemet
   0.00  0.00  0.00  0.00  0.02  0.02  0.08  0.06  0.01  0.00  0.00  MM


...Riverside County Mountains...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Idyllwild
   0.00  0.00  0.00  0.00  0.02  0.03  0.10  0.06  0.02  0.00  0.00  MM


...Coachella Valley...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Palm Springs
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  MM
   Thermal
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00  MM


...San Bernardino County Mountains...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   San Antonio Dam
   0.00  0.00  0.00  0.00  0.02  0.04  0.08  0.03  0.02  0.00  0.00  MM
   Lytle Creek
   0.00  0.00  0.00  0.00  0.04  0.06  0.15  0.11  0.01  0.00  0.00  MM
   Wrightwood
   0.00  0.00  0.00  0.00  0.02  0.03  0.06  0.05  0.01  0.00  0.00  MM
   Lake Arrowhead
   0.00  0.00  0.00  0.00  0.02  0.09  0.12  0.11  0.03  0.00  0.00  MM
   Big Bear Lake
   0.00  0.00  0.00  0.00  0.02  0.03  0.07  0.07  0.03  0.00  0.00  MM
   Big Morongo Canyon
   0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.03  0.01  0.00  0.00  MM


...Apple And Lucerne Valleys...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Hesperia
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.03  0.00  0.00  0.00  MM
   Victorville
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.00  0.00  0.00  MM
   Apple Valley
   0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.02  0.00  0.00  0.00  MM


...San Diego County Coastal Areas...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Oceanside
   0.00  0.00  0.00  0.00  0.02  0.02  0.04  0.04  0.00  0.00  0.00  MM
   Miramar
   0.00  0.00  0.00  0.00  0.00  0.02  0.03  0.04  0.01  0.00  0.00  MM
   San Diego International Airport
   0.00  0.00  0.00  0.00  0.00  0.02  0.03  0.03  0.01  0.00  0.00  MM
   Chula Vista
   0.00  0.00  0.00  0.00  0.00  0.02  0.02  0.03  0.01  0.00  0.00  MM
   San Ysidro
   0.00  0.00  0.00  0.00  0.00  0.02  0.02  0.02  0.01  0.00  0.00  MM


...San Diego County Valleys...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Fallbrook
   0.00  0.00  0.00  0.00  0.03  0.02  0.04  0.05  0.00  0.00  0.00  MM
   Rancho Bernardo
   0.00  0.00  0.00  0.00  0.02  0.03  0.05  0.04  0.01  0.00  0.00  MM
   La Mesa
   0.00  0.00  0.00  0.00  0.00  0.02  0.04  0.04  0.01  0.00  0.00  MM
   El Cajon
   0.00  0.00  0.00  0.00  0.00  0.02  0.05  0.05  0.01  0.00  0.00  MM


...San Diego County Mountains...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Palomar Mountain
   0.00  0.00  0.00  0.00  0.02  0.04  0.13  0.13  0.02  0.00  0.00  MM
   Julian
   0.00  0.00  0.00  0.00  0.00  0.06  0.06  0.07  0.01  0.00  0.00  MM
   Mount Laguna
   0.00  0.00  0.00  0.00  0.00  0.03  0.02  0.04  0.01  0.00  0.00  MM
   Campo
   0.00  0.00  0.00  0.00  0.00  0.04  0.07  0.11  0.02  0.00  0.00  MM


...San Diego County Deserts...

   04Thu 10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat
   10Thu 16Thu 22Thu 04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun

   Borrego Springs
   0.00  0.00  0.00  0.00  0.00  0.01  0.00  0.00  0.00  0.00  0.00  MM

$$

DISCUSSION...
Scattered, light precipitation will develop Friday into Saturday.
Rainfall of 0.20 inches or less is forecast for the populated
coastal and valley areas, with one to four inch snowfall expected
in the mountains above 4000 feet. Snow levels will initially be
near 6500 ft, before falling to 3000 to 3500 ft late Friday night.

$$
jad



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