328
FGUS76 KSGX 291027
ESFSGX
HYDROLOGIC FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
327 AM PDT MON SEP 29 2025
..FLASH FLOOD POTENTIAL INDEX FOR EXTREME SOUTHWESTERN CALIFORNIA
SYNOPSIS
DRY WEATHER WILL PREVAIL THROUGH THE WEEK. THE FINAL ESF FOR THE
SEASON WILL BE ISSUED ON TUESDAY, SEPT 30.
CAZ055-056-058-300115-
SAN BERNARDINO COUNTY MOUNTAINS-RIVERSIDE COUNTY MOUNTAINS-
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,
BIG BEAR LAKE, RUNNING SPRINGS, WRIGHTWOOD, IDYLLWILD-PINE COVE,
JULIAN, AND PINE VALLEY
327 AM PDT MON SEP 29 2025
TODAY...NONE
NO FLASH FLOODING IS EXPECTED.
TUESDAY...NONE
NO FLASH FLOODING IS EXPECTED.
CAZ043-048-050-057-552-554-300115-
SAN DIEGO COUNTY COASTAL AREAS-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
SAN DIEGO COUNTY VALLEYS-SANTA ANA MOUNTAINS AND FOOTHILLS-
ORANGE COUNTY COASTAL AREAS-ORANGE COUNTY INLAND AREAS-
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,
CHULA VISTA, NATIONAL CITY, SAN DIEGO, RIVERSIDE, SAN BERNARDINO,
ONTARIO, MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, CORONA,
ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA, SANTEE, POWAY,
HUNTINGTON BEACH, COSTA MESA, NEWPORT BEACH, LAGUNA BEACH,
SAN CLEMENTE, SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE, ORANGE,
FULLERTON, AND MISSION VIEJO
327 AM PDT MON SEP 29 2025
TODAY...NONE
NO FLASH FLOODING IS EXPECTED.
TUESDAY...NONE
NO FLASH FLOODING IS EXPECTED.
CAZ060>062-065-300115-
APPLE AND LUCERNE VALLEYS-COACHELLA VALLEY-
SAN DIEGO COUNTY DESERTS-SAN GORGONIO PASS NEAR BANNING-
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,
LUCERNE VALLEY, INDIO, PALM SPRINGS, CATHEDRAL CITY, PALM DESERT,
PALM DESERT COUNTRY, LA QUINTA, COACHELLA, AND BORREGO SPRINGS
327 AM PDT MON SEP 29 2025
TODAY...NONE
NO FLASH FLOODING IS EXPECTED.
TUESDAY...NONE
NO FLASH FLOODING IS EXPECTED.
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