242
FSUS46 KSGX 211124
QPSSGX

Quantitative Precipitation Forecast
National Weather Service San Diego CA
324 AM PST Fri Nov 21 2025

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...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Huntington Beach
   0.21  0.02  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Newport Beach
   0.17  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Laguna Beach
   0.17  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   San Clemente
   0.13  0.03  0.02  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Orange County Inland Areas...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Anaheim
   0.12  0.05  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Fullerton
   0.19  0.02  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Brea
   0.15  0.05  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Villa Park
   0.12  0.04  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...Santa Ana Mountains And Foothills...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Fremont Canyon
   0.12  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Silverado Canyon, 3 Mi East of Silverado
   0.19  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Modjeska Preserve
   0.19  0.05  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Santiago Peak
   0.20  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   El Cariso
   0.20  0.01  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Santa Rosa Plateau
   0.08  0.01  0.01  0.01  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00


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

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

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


...Riverside County Mountains...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Idyllwild
   0.04  0.07  0.07  0.08  0.13  0.06  0.00  0.00  0.00  0.00  0.00  0.00


...Coachella Valley...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Palm Springs
   0.09  0.03  0.04  0.03  0.05  0.01  0.00  0.00  0.00  0.00  0.00  0.00
   Thermal
   0.13  0.06  0.05  0.06  0.06  0.01  0.00  0.00  0.00  0.00  0.00  0.00


...San Bernardino County Mountains...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   San Antonio Dam
   0.11  0.01  0.05  0.04  0.00  0.03  0.00  0.00  0.00  0.00  0.00  0.00
   Lytle Creek
   0.10  0.01  0.04  0.03  0.02  0.01  0.00  0.00  0.00  0.00  0.00  0.00
   Wrightwood
   0.06  0.10  0.21  0.18  0.17  0.05  0.01  0.00  0.00  0.00  0.00  0.00
   Lake Arrowhead
   0.05  0.03  0.01  0.02  0.02  0.01  0.00  0.00  0.00  0.00  0.00  0.00
   Big Bear Lake
   0.02  0.02  0.08  0.09  0.10  0.05  0.03  0.00  0.00  0.00  0.00  0.00
   Big Morongo Canyon
   0.25  0.22  0.13  0.07  0.11  0.03  0.00  0.00  0.00  0.00  0.00  0.00


...Apple And Lucerne Valleys...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Hesperia
   0.02  0.02  0.01  0.02  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Victorville
   0.02  0.01  0.01  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Apple Valley
   0.01  0.01  0.01  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...San Diego County Coastal Areas...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Oceanside
   0.10  0.03  0.03  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Miramar
   0.06  0.03  0.10  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   San Diego International Airport
   0.05  0.02  0.06  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Chula Vista
   0.04  0.02  0.06  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   San Ysidro
   0.05  0.02  0.07  0.02  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...San Diego County Valleys...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Fallbrook
   0.06  0.01  0.02  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Rancho Bernardo
   0.04  0.01  0.05  0.01  0.01  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   La Mesa
   0.05  0.01  0.10  0.01  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   El Cajon
   0.05  0.02  0.09  0.01  0.02  0.00  0.00  0.00  0.00  0.00  0.00  0.00


...San Diego County Mountains...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Palomar Mountain
   0.03  0.01  0.03  0.04  0.05  0.00  0.00  0.00  0.00  0.00  0.00  0.00
   Julian
   0.03  0.13  0.21  0.15  0.17  0.03  0.00  0.00  0.00  0.00  0.00  0.00
   Mount Laguna
   0.04  0.08  0.37  0.32  0.26  0.07  0.00  0.00  0.00  0.00  0.00  0.00
   Campo
   0.02  0.02  0.10  0.10  0.16  0.03  0.00  0.00  0.00  0.00  0.00  0.00


...San Diego County Deserts...

   04Fri 10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun
   10Fri 16Fri 22Fri 04Sat 10Sat 16Sat 22Sat 04Sun 10Sun 16Sun 22Sun 04Mon

   Borrego Springs
   0.03  0.04  0.07  0.06  0.05  0.02  0.00  0.00  0.00  0.00  0.00  0.00

$$

Light to moderate showers will continue this morning, becoming
scattered this afternoon. Showers become more isolated late today
into Saturday with the greatest coverage and amounts for the
mountains and deserts. The snow level is currently around
6000-6500 ft, then will rise to 6500 ft for this afternoon through
Saturday morning, and finally rising to 7000 ft Saturday
afternoon.

For the remainder of today and Saturday, additional rainfall
amounts will range from around 0.10-0.30" for the coasts and
valleys, 0.20-0.70" in the mountains, locally around 1" where
wrap-around precipitation occurs, and 0.10-0.50" in the deserts,
again highest where wrap- around occurs, potentially over 1"
(50-60% chance) along the desert foothills in Southern San Diego
County. Rainfall rates will generally be 0.30"/hr or less, with
isolated rates of 0.50-0.80"/hr through 8 AM this morning.

Additional slow amounts above 6500 ft range from 2-5", locally up
to 9" on the east slopes of the eastern San Bernardino Mountains.

Dry weather will follow for Sunday through Friday.

$$

SS