Freeze Warning
URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
109 PM PST Wed Dec 3 2025
CAZ343-344-383-040915-
/O.NEW.KLOX.FZ.W.0015.251204T0800Z-251204T1600Z/
Southern Salinas Valley-San Luis Obispo County Interior Valleys-
Antelope Valley-
Including the cities of Lancaster, Shandon, Lake Los Angeles,
Lake Nacimiento, Palmdale, Paso Robles, Templeton, Carrizo Plain,
San Miguel, Atascadero, and Creston
109 PM PST Wed Dec 3 2025
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
THURSDAY...
* WHAT...Sub-freezing temperatures as low as 25 in the Antelope
Valley, and as low as 28 in the Salinas Valley and interior San
Luis Obispo County valleys expected.
* WHERE...Antelope Valley, San Luis Obispo County Interior Valleys,
and Southern Salinas Valley.
* WHEN...From midnight tonight to 8 AM PST Thursday.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
Cold Weather Advisory
URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
1044 PM PST Wed Dec 3 2025
CAZ323-326>328-330-331-041700-
/O.CON.KHNX.CW.Y.0001.000000T0000Z-251204T1700Z/
Yosemite NP outside of the valley-Upper San Joaquin River-Kaiser
to Rodgers Ridge-Kings Canyon NP-Sequoia NP-South End of the
Upper Sierra-
Including the cities of Florence Lake, Lake Wishon, Cedar Grove,
Johnsondale, Tuolumne Meadows, Huntington Lake, Lodgepole, Devils
Postpile, Wawona, Giant Forest, Lake Thomas Edison, and Shaver
Lake
1044 PM PST Wed Dec 3 2025
...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THURSDAY
FOR ELEVATIONS ABOVE 9000 FEET...
* WHAT...Very cold wind chills around 10 below zero expected for
elevations above 9000 feet.
* WHERE...Kaiser to Rodgers Ridge, Kings Canyon NP, Sequoia NP,
South End of the Upper Sierra, Upper San Joaquin River, and
Yosemite NP outside of the valley.
* WHEN...Until 9 AM PST Thursday.
* IMPACTS...Very cold temperatures can lead to hypothermia with
prolonged exposure.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Use caution while traveling outside. Wear appropriate clothing, a
hat, and gloves.
&&
$$
JPK
URGENT - WEATHER MESSAGE
National Weather Service San Francisco CA
546 PM PST Wed Dec 3 2025
CAZ516-518-041000-
/O.NEW.KMTR.CW.Y.0001.251204T0800Z-251204T1600Z/
Southern Salinas Valley/Arroyo Seco and Lake San Antonio-
Mountains of San Benito County And Interior Monterey County
including Pinnacles National Park-
546 PM PST Wed Dec 3 2025
...COLD WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
THURSDAY...
* WHAT...Very cold conditions with temperatures as low as 34
expected.
* WHERE...Most of San Benito County and the Cholame Hills in
Southeast Monterey County, and Southern Salinas Valley/Arroyo Seco
and Lake San Antonio.
* WHEN...From midnight tonight to 8 AM PST Thursday.
* IMPACTS...Cold conditions will be hazardous to sensitive
populations such as unhoused individuals. Prolonged exposure to the
cold conditions will lead to hypothermia for people, pets, and
livestock. Cold conditions may damage or kill sensitive crops,
plants, and vegetation if appropriate precautions are not taken.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Ensure portable heaters are working properly and are used correctly
to avoid sparking a fire indoors. Do not use generators or grills
inside as carbon monoxide poisoning can result.
Check with your city or county officials for information on the
nearest warming center.
Be sure to dress in layers if outdoors. Make sure that pets and
livestock have adequate food, unfrozen water, and warmth. Cover or
tend to sensitive crops, plants, and vegetation.
&&
$$
Kennedy
Coastal Flood Advisory
Coastal Hazard Message
National Weather Service San Francisco CA
939 PM PST Wed Dec 3 2025
CAZ006-529-530-041345-
/O.EXP.KMTR.BH.S.0021.000000T0000Z-251204T0600Z/
/O.CON.KMTR.CF.Y.0016.000000T0000Z-251207T2300Z/
San Francisco-Northern Monterey Bay-
Southern Monterey Bay and Big Sur Coast-
939 PM PST Wed Dec 3 2025
...COASTAL FLOOD ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST
SUNDAY...
...BEACH HAZARDS STATEMENT WILL EXPIRE AT 10 PM PST THIS
EVENING...
* WHAT...Minor coastal flooding.
* WHERE...Bayshore locations along San Francisco and Monterey
Bay.
* WHEN...Until 3 PM PST Sunday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
&&
$$
High Surf Advisory
Coastal Hazard Message
National Weather Service Los Angeles/Oxnard CA
333 PM PST Wed Dec 3 2025
CAZ340-346-041100-
/O.CON.KLOX.SU.Y.0028.000000T0000Z-251204T1100Z/
San Luis Obispo County Beaches-
Santa Barbara County Central Coast Beaches-
333 PM PST Wed Dec 3 2025
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 3 AM PST THURSDAY...
* WHAT...Large breaking waves 6 to 10 feet with dangerous rip
currents. Tidal overflow will flood some normally dry beach
areas.
* WHERE...San Luis Obispo County Beaches and Santa Barbara
County Central Coast Beaches.
* WHEN...Until 3 AM PST Thursday.
* IMPACTS...There is an increased risk for ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Large
breaking waves can cause injury, wash people off beaches and
rocks, and capsize small boats near shore. Pooling of sea water
is possible around high tide at beach and harbor areas that is
uncommon with normal tidal ranges. Enhanced beach erosion is
also possible. No significant damage is expected.
* ADDITIONAL DETAILS...High tides of 7.2 to 7.8 feet MLLW will
occur between 6 and 10am each morning. Minor coastal flooding
will persist through Saturday due to the very large high tides.
A Beach Hazard Statement will likely to be issued following the
expiration of this High Surf Advisory.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water due to dangerous surf conditions, or stay
near occupied lifeguard towers. Rock jetties can be deadly in
such conditions, stay off the rocks.
&&
$$
Coastal Hazard Message
National Weather Service Los Angeles/Oxnard CA
333 PM PST Wed Dec 3 2025
CAZ354-041600-
/O.CON.KLOX.SU.Y.0028.000000T0000Z-251204T2000Z/
Ventura County Beaches-
333 PM PST Wed Dec 3 2025
...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL NOON PST THURSDAY...
* WHAT...Large breaking waves 4 to 7 feet with dangerous rip
currents. Tidal overflow will flood some normally dry beach
areas.
* WHERE...Ventura County Beaches.
* WHEN...Until noon PST Thursday.
* IMPACTS...There is an increased risk for ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Large
breaking waves can cause injury, wash people off beaches and
rocks, and capsize small boats near shore. Pooling of sea water
is possible around high tide at beach and harbor areas that is
uncommon with normal tidal ranges. Enhanced beach erosion is
also possible. No significant damage is expected.
* ADDITIONAL DETAILS...High tides of 7.2 to 7.8 feet MLLW will
occur between 6 and 10am each morning. Minor coastal flooding
will persist through Saturday due to the very large high tides.
A Beach Hazard Statement will likely to be issued following the
expiration of this High Surf Advisory.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take the necessary actions to protect flood-prone property. Do
NOT drive around barricades or through water of unknown depth.
Remain out of the water due to dangerous surf conditions, or stay
near occupied lifeguard towers. Rock jetties can be deadly in
such conditions, stay off the rocks.
&&
$$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1056 PM PST Wed Dec 3 2025
PZZ650-041500-
/O.CON.KLOX.SC.Y.0187.251204T1400Z-251204T2200Z/
East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA
including Santa Cruz Island-
1056 PM PST Wed Dec 3 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 AM TO 2 PM PST
THURSDAY...
* WHAT...Hazardous sea conditions.
* WHERE...East Santa Barbara Channel from Pt. Conception to Pt.
Mugu CA including Santa Cruz Island.
* WHEN...From 6 AM to 2 PM PST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
URGENT - MARINE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1056 PM PST Wed Dec 3 2025
PZZ655-676-041500-
/O.CON.KLOX.SC.Y.0187.000000T0000Z-251204T2200Z/
Inner waters from Point Mugu to San Mateo Pt. CA including Santa
Catalina and Anacapa Islands-
Outer waters from Santa Cruz Island to San Clemente Island to
60 NM offshore including San Nicolas and Santa Barbara Islands-
1056 PM PST Wed Dec 3 2025
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM PST
THURSDAY...
* WHAT...Hazardous sea conditions.
* WHERE...Inner waters from Point Mugu to San Mateo Pt. CA
including Santa Catalina and Anacapa Islands and Outer waters
from Santa Cruz Island to San Clemente Island to 60 NM
offshore including San Nicolas and Santa Barbara Islands.
* WHEN...Until 2 PM PST Thursday.
* IMPACTS...Conditions will be hazardous to small craft.
* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.
&&
$$
Hall
Wind Advisory
URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
109 PM PST Wed Dec 3 2025
CAZ088-354-355-358-362-371-374-040915-
/O.CON.KLOX.WI.Y.0091.000000T0000Z-251204T2300Z/
Santa Clarita Valley-Ventura County Beaches-Ventura County Inland
Coast-Central Ventura County Valleys-Malibu Coast-Calabasas and
Agoura Hills-Southeastern Ventura County Valleys-
Including the cities of East Ventura, Santa Paula, Point Mugu,
Moorpark, Simi Valley, Thousand Oaks, Newbury Park, Oxnard,
Valencia, Westlake Village, Fillmore, Pacific Palisades, Malibu,
Newhall, Camarillo, Malibu Lake, Port Hueneme, Ventura, Lake
Castaic, Piru, and Santa Clarita
109 PM PST Wed Dec 3 2025
...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...
* WHAT...Northeast gusts 25 to 35 mph, with local areas gusting up
to 45 mph in favored foothills.
* WHERE...Calabasas and Agoura Hills, Central Ventura County
Valleys, Malibu Coast, Santa Clarita Valley, Southeastern Ventura
County Valleys, Ventura County Beaches, and Ventura County Inland
Coast.
* WHEN...Until 3 PM PST Thursday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Entire trees may also be blown over more easily due to wet soils
from from the November rains.
* ADDITIONAL DETAILS...There is a chance winds remain under advisory
criteria today. Relative lulls are possible in the late afternoon
through evening hours today. Higher confidence in stronger and
more widespread winds late tonight into Thursday afternoon.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Be cautious parking under trees. Secure outdoor
objects.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
109 PM PST Wed Dec 3 2025
CAZ369-370-375-376-378>380-040915-
/O.CON.KLOX.WI.Y.0091.000000T0000Z-251204T2300Z/
Western Santa Monica Mountains Recreational Area-Eastern Santa
Monica Mountains Recreational Area-Santa Susana Mountains-
Southern Ventura County Mountains-Interstate 5 Corridor-Western
San Gabriel Mountains and Highway 14 Corridor-Eastern San Gabriel
Mountains-
Including the cities of Acton, Wrightwood, Topatopa Mountains,
Tejon Pass, Mount Baldy, Warm Springs, Oat Mountain, Malibu Bowl,
The Angeles Crest Highway, Topanga, Gorman, Mount Wilson, Pyramid
Lake, Rose Valley, Mill Creek, and Matilija
109 PM PST Wed Dec 3 2025
...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 PM PST THURSDAY...
* WHAT...Northeast winds 25 to 40 mph with gusts of 40 to 55 mph
expected. Isolated gusts to 60 mph are possible.
* WHERE...Eastern San Gabriel Mountains, Eastern Santa Monica
Mountains Recreational Area, Interstate 5 Corridor, Santa Susana
Mountains, Southern Ventura County Mountains, Western San Gabriel
Mountains and Highway 14 Corridor, and Western Santa Monica
Mountains Recreational Area.
* WHEN...Until 3 PM PST Thursday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Entire trees may also be blown over more easily due to wet soils
from the November rains.
* ADDITIONAL DETAILS...Relative lulls are possible in the late
afternoon through evening hours today. Higher confidence in
stronger and more widespread winds late tonight into Thursday
afternoon.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles. Be cautious parking under trees.
&&
$$
Visit us at http://www.weather.gov/LosAngeles
Lewis
Frost Advisory
URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
109 PM PST Wed Dec 3 2025
CAZ038-357-381-382-040915-
/O.NEW.KLOX.FR.Y.0017.251204T0800Z-251204T1600Z/
Cuyama Valley-Ojai Valley-Western Antelope Valley Foothills-
Eastern Antelope Valley Foothills-
Including the cities of New Cuyama, Pearblossom, Llano, Valyermo,
Lake Palmdale, Ojai, Elizabeth Lake, and Oak View
109 PM PST Wed Dec 3 2025
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 8 AM PST
THURSDAY...
* WHAT...Temperatures as low as 32 to 34 will result in frost
formation. Isolated temperatures as low as 30 degrees may be
possible.
* WHERE...Cuyama Valley, Eastern Antelope Valley Foothills, Ojai
Valley, and Western Antelope Valley Foothills.
* WHEN...From midnight tonight to 8 AM PST Thursday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take steps now to protect tender plants from the cold.
&&
$$
Beach Hazards Statement
Coastal Hazard Message
National Weather Service San Diego CA
953 PM PST Wed Dec 3 2025
CAZ043-552-041415-
/O.CON.KSGX.BH.S.0015.000000T0000Z-251205T1800Z/
San Diego County Coastal Areas-Orange County Coastal Areas-
953 PM PST Wed Dec 3 2025
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH FRIDAY
MORNING...
* WHAT...Very high astronomical tides during the mornings combined
with elevated surf up to 5 to 6 feet, primarily at west-facing
beaches today, will result in minor tidal overflow and local
beach flooding.
* WHERE...San Diego County Coastal Areas and Orange County
Coastal Areas.
* WHEN...Through Friday morning.
* IMPACTS...Minor tidal overflow, beach flooding, and coastal
erosion most likely during times of high tides. Hazardous
swimming conditions.
* ADDITIONAL DETAILS...Predicted high tides at La Jolla: 7.1
feet at 734 AM Thursday, and 7.1 feet at 818 AM Friday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water to avoid hazardous swimming conditions.
&&
$$
Coastal Hazard Message
National Weather Service Los Angeles/Oxnard CA
333 PM PST Wed Dec 3 2025
CAZ087-041600-
/O.EXA.KLOX.BH.S.0018.000000T0000Z-251206T1900Z/
Catalina and Santa Barbara Islands-
333 PM PST Wed Dec 3 2025
...BEACH HAZARDS STATEMENT IN EFFECT THROUGH SATURDAY MORNING...
* WHAT...Dangerous rip currents and elevated surf. Tidal overflow
will flood some normally dry beach areas.
* WHERE...Catalina and Santa Barbara Islands.
* WHEN...Through Saturday morning.
* IMPACTS...There is an increased risk of ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Waves can
wash people off beaches and rocks, and capsize small boats
nearshore. Pooling of sea water is possible around high tide at
beach and harbor areas that is uncommon with normal tidal
ranges. Enhanced beach erosion is also possible. No significant
damage is expected.
* ADDITIONAL DETAILS...Elevated surf will be highest through
Thursday. High tides of 7.2 to 7.8 feet MLLW will occur between
6 and 10am each morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water due to hazardous swimming conditions, or
stay near occupied lifeguard towers. Rock jetties can be deadly
in such conditions, stay off the rocks.
&&
$$
Coastal Hazard Message
National Weather Service Los Angeles/Oxnard CA
333 PM PST Wed Dec 3 2025
CAZ349-350-362-366-041600-
/O.CON.KLOX.BH.S.0018.000000T0000Z-251206T1900Z/
Santa Barbara County Southwestern Coast-
Santa Barbara County Southeastern Coast-Malibu Coast-
Los Angeles County Beaches-
333 PM PST Wed Dec 3 2025
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH SATURDAY
MORNING...
* WHAT...Dangerous rip currents and elevated surf. Tidal overflow
will flood some normally dry beach areas.
* WHERE...Santa Barbara County Southwestern Coast, Santa Barbara
County Southeastern Coast, Malibu Coast and Los Angeles County
Beaches.
* WHEN...Through Saturday morning.
* IMPACTS...There is an increased risk of ocean drowning. Rip
currents can pull swimmers and surfers out to sea. Waves can
wash people off beaches and rocks, and capsize small boats
nearshore. Pooling of sea water is possible around high tide at
beach and harbor areas that is uncommon with normal tidal
ranges. Enhanced beach erosion is also possible. No significant
damage is expected.
* ADDITIONAL DETAILS...Elevated surf will be highest through
Thursday. High tides of 7.2 to 7.8 feet MLLW will occur between
6 and 10am each morning.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Remain out of the water due to hazardous swimming conditions, or
stay near occupied lifeguard towers. Rock jetties can be deadly
in such conditions, stay off the rocks.
&&
$$
