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Flood Watch


Flood Watch
National Weather Service Los Angeles/Oxnard CA
1219 PM PST Thu Nov 13 2025

CAZ349>352-376-160600-
/O.EXT.KLOX.FA.A.0007.251114T0800Z-251116T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Santa Barbara County Southwestern Coast-Santa Barbara County
Southeastern Coast-Santa Ynez Mountains Western Range-Santa Ynez
Mountains Eastern Range-Southern Ventura County Mountains-
Including the cities of Jalama Beach, Refugio State Beach,
Topatopa Mountains, San Marcos Pass, Gaviota, Montecito,
Montecito Hills, Santa Barbara, Goleta, Rose Valley, El Capitan
State Beach, Matilija, and Carpinteria
1219 PM PST Thu Nov 13 2025

...FLOOD WATCH NOW IN EFFECT FROM MIDNIGHT PST TONIGHT THROUGH
SATURDAY EVENING...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...A portion of southwest California, including the following
  areas, Santa Barbara County Southeastern Coast, Santa Barbara
  County Southwestern Coast, Santa Ynez Mountains Eastern Range,
  Santa Ynez Mountains Western Range and Southern Ventura County
  Mountains.

* WHEN...From midnight PST tonight through Saturday evening.

* IMPACTS...Excessive runoff may result in flooding of roads,
  rivers, creeks, streams, and other low-lying and flood-prone
  locations, including Highway 101. There will be break between
  Friday afternoon and early Saturday morning when little to no rain
  is expected.

* ADDITIONAL DETAILS...
  - Rain rates up to 1 inch per hour are possible.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

MW

Flood Watch
National Weather Service Los Angeles/Oxnard CA
1219 PM PST Thu Nov 13 2025

CAZ088-346>348-353>358-362-366>375-377>383-548-160600-
/O.NEW.KLOX.FA.A.0008.251115T1200Z-251116T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Santa Clarita Valley-Santa Barbara County Central Coast Beaches-
Santa Barbara County Inland Central Coast-Santa Ynez Valley-Santa
Barbara County Interior Mountains-Ventura County Beaches-Ventura
County Inland Coast-Lake Casitas-Ojai Valley-Central Ventura
County Valleys-Malibu Coast-Los Angeles County Beaches-Palos
Verdes Hills-Los Angeles County Inland Coast including Downtown
Los Angeles-Western Santa Monica Mountains Recreational Area-
Eastern Santa Monica Mountains Recreational Area-Calabasas and
Agoura Hills-Western San Fernando Valley-Eastern San Fernando
Valley-Southeastern Ventura County Valleys-Santa Susana Mountains-
Northern Ventura County Mountains-Interstate 5 Corridor-Western
San Gabriel Mountains and Highway 14 Corridor-Eastern San Gabriel
Mountains-Western Antelope Valley Foothills-Eastern Antelope
Valley Foothills-Antelope Valley-Los Angeles County San Gabriel
Valley-
Including the cities of The Angeles Crest Highway, Compton,
Oxnard, Solvang, Culver City, Malibu, Los Olivos, Meiners Oaks,
Thousand Oaks, Lake Los Angeles, Buellton, Ojai, Fillmore,
Downey, Pearblossom, Moorpark, East Los Angeles, Wrightwood,
Valencia, Van Nuys, Valyermo, Ozena, Santa Monica, Lockwood
Valley, Santa Paula, Big Pine Mountain, Elizabeth Lake, San
Gabriel, Rancho Palos Verdes, Lake Castaic, Westlake Village, La
Canada Flintridge, East Ventura, Norwalk, Mount Pinos, Mount
Wilson, Beverly Hills, El Monte, Newhall, Simi Valley, Long
Beach, Northridge, Chatsworth, Pomona, Lake Cachuma, Lancaster,
Port Hueneme, Woodland Hills, Newbury Park, Torrance, Vandenberg
Space Force Base, Sunland, Tejon Pass, Llano, Lompoc, Oak View,
Piru, Mount Baldy, Topanga, Point Mugu, Santa Clarita, Universal
City, Glendale, Ventura, Hollywood, Pacific Palisades, Santa
Maria, Warm Springs, LAX, Figueroa Mountain, Palmdale, Camarillo,
Acton, Mill Creek, Lake Palmdale, Pasadena, Oat Mountain, Malibu
Lake, Santa Ynez, San Rafael Mountain, Burbank, Malibu Bowl,
Redondo Beach, Pyramid Lake, and Gorman
1219 PM PST Thu Nov 13 2025

...FLOOD WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...All of Los Angeles, Ventura, and Santa Barbara Counties
  except the Santa Barbara County Southeastern Coast, Santa Barbara
  County Southwestern Coast, Santa Ynez Mountains, and Southern
  Ventura County Mountains which are are covered in a separate Flood
  Watch.

* WHEN...From late Friday night through Saturday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Storm drains and ditches may become clogged with debris.

* ADDITIONAL DETAILS...
  - Rain rates up to 1 inch per hour are possible, especially in
    the south facing foothills and mountains.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

Flood Watch
National Weather Service Phoenix AZ
1150 AM PST Thu Nov 13 2025

CAZ560-141200-
/O.NEW.KPSR.FA.A.0007.251115T1200Z-251116T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Joshua Tree NP West-
Including the cities of Cottonwood Visitor and Lost Horse-Keys
Village
1150 AM PST Thu Nov 13 2025

...FLOOD WATCH IN EFFECT FROM EARLY SATURDAY MORNING THROUGH LATE
SATURDAY NIGHT...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...A portion of southern California, including the following
  area, Joshua Tree NP West.

* WHEN...From early Saturday morning through late Saturday night.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Low-water crossings may be flooded.

* ADDITIONAL DETAILS...
  - A weather system is expected to produce heavy rainfall
    amounts across the area, with the greatest precipitation
    totals expected in Joshua Tree National Park.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

AR

Flood Watch
National Weather Service San Diego CA
1149 AM PST Thu Nov 13 2025

CAZ043-048-050-055>058-060>062-065-552-554-140630-
/O.NEW.KSGX.FA.A.0005.251115T1200Z-251116T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Diego County Coastal Areas-San Bernardino and Riverside
County Valleys-The Inland Empire-San Diego County Valleys-San
Bernardino County Mountains-Riverside County Mountains-Santa Ana
Mountains and Foothills-San Diego County Mountains-Apple and
Lucerne Valleys-Coachella Valley-San Diego County Deserts-San
Gorgonio Pass near Banning-Orange County Coastal Areas-Orange
County Inland Areas-
Including the cities of Lucerne Valley, Santee, Cathedral City,
San Diego, Anaheim, San Bernardino, Ontario, La Quinta,
Victorville, Coachella, Chula Vista, Moreno Valley, Indio,
Wrightwood, Encinitas, Santa Ana, Fontana, Rancho Cucamonga,
Laguna Beach, La Mesa, Crestline, Lake Arrowhead, Apple Valley,
San Marcos, Borrego Springs, Mission Viejo, Orange, Riverside,
Pine Valley, Carlsbad, Huntington Beach, Costa Mesa, Hesperia,
Big Bear City, Big Bear Lake, Newport Beach, Palm Desert,
National City, Julian, El Cajon, Palm Springs, Oceanside,
Idyllwild-Pine Cove, Vista, Fullerton, Palm Desert Country,
Poway, Irvine, Garden Grove, Escondido, San Clemente, Corona, and
Running Springs
1149 AM PST Thu Nov 13 2025

...FLOOD WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH SATURDAY
EVENING...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...A portion of Southwest California, including the following
  areas: Apple and Lucerne Valleys, Coachella Valley, Orange County
  Coastal Areas, Orange County Inland Areas, Riverside County
  Mountains, San Bernardino County Mountains, San Bernardino and
  Riverside County Valleys-The Inland Empire, San Diego County
  Coastal Areas, San Diego County Deserts, San Diego County
  Mountains, San Diego County Valleys, San Gorgonio Pass near
  Banning and Santa Ana Mountains and Foothills.

* WHEN...From late Friday night through Saturday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations,
  including low-water crossings. Flooding may occur in poor drainage
  and urban areas. There is an increased risk for debris flows near
  fire burn scars.

* ADDITIONAL DETAILS...
  - An early winter storm system will bring areas of heavy
    rainfall, including the chance for thunderstorms. Any areas
    that see thunderstorms and/or prolonged rainfall will see an
    increased flood risk.
  - https://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

APR

Flood Watch
National Weather Service Las Vegas NV
1137 AM PST Thu Nov 13 2025

CAZ519>527-140900-
/O.NEW.KVEF.FA.A.0008.251115T1200Z-251116T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Eastern Sierra Slopes-Owens Valley-White Mountains of Inyo County-
Death Valley National Park-Western Mojave Desert-Eastern Mojave
Desert-Morongo Basin-Cadiz Basin-San Bernardino County-Upper
Colorado River Valley-
Including the cities of Independence, Mitchell Caverns, Daggett,
Barstow, Needles, Westgard Pass, Furnace Creek, Lone Pine,
Bishop, Fort Irwin, Mountain Pass, Stovepipe Wells, Yucca Valley,
Baker, Twentynine Palms, Morongo Valley, Aspendell, Whitney
Portal, Bristlecone Pine, Vidal Junction, Olancha, and Shoshone
1137 AM PST Thu Nov 13 2025

...FLOOD WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH LATE
SATURDAY NIGHT...

* WHAT...Flooding caused by excessive rainfall is possible.

* WHERE...A portion of southeast California, including the following
  areas, Cadiz Basin, Death Valley National Park, Eastern Mojave
  Desert, Eastern Sierra Slopes, Morongo Basin, Owens Valley, San
  Bernardino County-Upper Colorado River Valley, Western Mojave
  Desert and White Mountains of Inyo County.

* WHEN...From late Friday night through late Saturday night.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Flooding may occur in poor drainage and urban areas. Low-water
  crossings may be flooded. Storm drains and ditches may become
  clogged with debris.

* ADDITIONAL DETAILS...
  - A strong low pressure system with anomalous moisture will
    bring heavy rain to Inyo and San Bernardino Counties on
    Saturday.

    - For San Bernardino County, the most likely scenario is 0.50
    to 1.50 inches of precipitation on Saturday with locally
    higher totals in areas of higher terrain. In the event of a
    worst case scenario, we are looking at 1.50 to 2.00+ inches
    of rain possible.

    - In Inyo County, the heaviest rain is expected across the
    southern half to two thirds of the county on Saturday. For
    the lower elevations of Death Valley, the most likely
    scenario is 0.25 to 1.00 inches of precipitation on Saturday,
    with a most likely scenario of 0.50 to 1.50 inches for the
    higher terrain. A worst case scenario for Death Valley would
    be over an inch of rain in the lower elevations with the
    higher terrain pushing 2.00+ inches. For the southern portion
    of the Eastern Sierra Slopes and Owens Valley, the most
    likely scenario is 1.00 to 2.00 inches with a worst cased
    scenario of 2.00 to 2.50+ inches of rain. The most likely
    scenario for Saturday`s precipitation in the central portion
    of the Eastern Sierra Slopes and Owens valley is 0.50 to 1.50
    inches with a worst case scenario of 1.50 to 2.00+ inches of
    rain.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

MS

Flood Watch
National Weather Service Hanford CA
1049 AM PST Thu Nov 13 2025

CAZ317>320-324-325-140300-
/O.CON.KHNX.FA.A.0010.000000T0000Z-251115T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Mariposa Madera Foothills-Mariposa-Madera Lower Sierra-Fresno-
Tulare Foothills-Fresno-Tulare Lower Sierra-Yosemite Valley-San
Joaquin River Canyon-
Including the cities of Millerton Lake, Oakhurst, Auberry, North
Fork, Bass Lake, Mariposa, Coarsegold, Yosemite Valley, El
Portal, and Fish Camp
1049 AM PST Thu Nov 13 2025

...FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...A portion of central California, including the following
  areas, Fresno-Tulare Foothills, Fresno-Tulare Lower Sierra,
  Mariposa Madera Foothills, Mariposa-Madera Lower Sierra, San
  Joaquin River Canyon and Yosemite Valley.

* WHEN...Through Friday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Heavy rain is expected.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

Flood Watch
National Weather Service Hanford CA
1049 AM PST Thu Nov 13 2025

CAZ321-322-332>339-140300-
/O.CON.KHNX.FA.A.0010.251114T1200Z-251116T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
South End Sierra Foothills-South End of the Lower Sierra-Kern
River Valley-Piute Walker Basin-Tehachapi-Grapevine-Frazier
Mountain Communities-Indian Wells Valley-Mojave Desert Slopes-
Mojave Desert-
Including the cities of Lebec, California City, Edwards AFB,
Rosamond, Inyokern, Grapevine, Randsburg, Tehachapi, Frazier
Park, Lake Isabella, Camp Nelson, Ridgecrest, Kernville, and
Mojave
1049 AM PST Thu Nov 13 2025

...FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
EVENING...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...A portion of central California, including the following
  areas, Frazier Mountain Communities, Grapevine, Indian Wells
  Valley, Kern River Valley, Mojave Desert, Mojave Desert Slopes,
  Piute Walker Basin, South End Sierra Foothills, South End of the
  Lower Sierra and Tehachapi.

* WHEN...From late tonight through Saturday evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
  - Heavy rain is expected.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

JPK

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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