Los Angeles County, California
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Watch/Warnings
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Los Angeles County, California
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Flash Flood Watch
CAZ040-041-044>046-053-054-059-087-088-547-548-231215-
/O.CON.KLOX.FF.A.0006.000000T0000Z-170124T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS-
SANTA MONICA MOUNTAINS RECREATIONAL AREA-VENTURA COUNTY MOUNTAINS-
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-
ANTELOPE VALLEY-CATALINA AND SANTA BARBARA ISLANDS-
SANTA CLARITA VALLEY-LOS ANGELES COUNTY SAN FERNANDO VALLEY-
LOS ANGELES COUNTY SAN GABRIEL VALLEY-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH...
SANTA PAULA...FILLMORE...OJAI...PIRU...THOUSAND OAKS...
SIMI VALLEY...MOORPARK...NEWBURY PARK...LOCKWOOD VALLEY...
MOUNT PINOS...ACTON...MOUNT WILSON...SANDBERG...LANCASTER...
PALMDALE...AVALON...SANTA CLARITA...NEWHALL...VALENCIA...
WOODLAND HILLS...NORTHRIDGE...BURBANK...UNIVERSAL CITY...
PASADENA...SAN GABRIEL...POMONA
811 PM PST SUN JAN 22 2017

...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH MONDAY AFTERNOON...

THE FLASH FLOOD WATCH CONTINUES FOR

* LOS ANGELES AND VENTURA COUNTIES IN SOUTHWEST CALIFORNIA.

* THROUGH 6 PM MONDAY.

* PERIODS OF HEAVY RAIN WITH PEAK RAINFALL RATES OF 0.50 TO 1.00
INCHES PER HOUR ARE POSSIBLE. THIS COULD GENERATE FLASH
FLOODING AND OR MUD AND DEBRIS FLOWS...ESPECIALLY IN AND
AROUND RECENT BURN AREAS.

* LANDSLIDES AND ROCKSLIDES ARE VERY COMMON DURING INTENSE RAIN
EVENTS AND COULD LEAD TO ROAD CLOSURES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FLASH FLOODING AND DEBRIS FLOWS WILL BE A PARTICULAR THREAT IN
AND BELOW THE RECENTLY BURNED AREAS.

A FLASH FLOOD WATCH MEANS THAT CONDITIONS MAY DEVELOP THAT LEAD
TO FLASH FLOODING. FLASH FLOODING IS A VERY DANGEROUS SITUATION.

PEOPLE IN OR BELOW THE RECENTLY BURNED AREAS ARE URGED TO TAKE
THE STEPS NECESSARY TO PROTECT THEIR PROPERTY. REMAIN ALERT AND
FOLLOW DIRECTIONS OF EMERGENCY PREPAREDNESS OFFICIALS.

&&

$$

High Surf Advisory
CAZ040-041-087-240045-
/O.CON.KLOX.SU.Y.0001.000000T0000Z-170125T0200Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
CATALINA AND SANTA BARBARA ISLANDS-
437 PM PST SUN JAN 22 2017

...HIGH SURF ADVISORY REMAINS IN EFFECT UNTIL 6 PM PST TUESDAY...

* SURF...SURF OF 7 TO 12 FEET. HIGHEST ON WEST FACING BEACHES.

* IMPACTS...LARGE WAVES AND STRONG RIP CURRENTS WILL INCREASE
THE RISK OF OCEAN DROWNING. BREAKING WAVES CAN CAUSE INJURY...
WASH PEOPLE OFF BEACHES OR ROCKS AND CAPSIZE SMALL BOATS
NEARSHORE. MODERATE BEACH EROSION IS EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...SWIM NEAR A LIFEGUARD. IF CAUGHT IN A RIP CURRENT
REMAIN CALM. DON'T FIGHT THE CURRENT. SWIM IN A DIRECTION
FOLLOWING THE SHORELINE. WHEN OUT OF THE CURRENT... SWIM BACK TO
SHORE. IF TIRED... FLOAT OR TREAD WATER UNTIL OUT OF THE RIP
CURRENT. IF UNABLE TO ESCAPE... FACE THE SHORE AND CALL OR WAVE
FOR HELP.

&&

$$

High Wind Warning
CAZ059-230800-
/O.EXT.KLOX.HW.W.0002.000000T0000Z-170123T1400Z/
ANTELOPE VALLEY-
INCLUDING THE CITIES OF...LANCASTER...PALMDALE
702 PM PST SUN JAN 22 2017

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 AM PST MONDAY...

* WINDS...SOUTHWEST WINDS 25 TO 40 MPH WITH GUSTS TO 60 MPH WILL
CONTINUE THROUGH EARLY MONDAY MORNING. THE STRONGEST WINDS WILL
OCCUR IN THE FOOTHILLS.

* IMPACTS...WINDS THIS STRONG CAN DOWN TREES AND POWER LINES.
GUSTY CROSS WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
DRIVERS OF HIGH PROFILE VEHICLES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

A HIGH WIND WARNING MEANS THAT DAMAGING HIGH WINDS OF 58 MPH OR
GREATER ARE LIKELY OR IMMINENT. SECURE ALL LOOSE OUTDOOR
FURNITURE IN ADVANCE OF THE ONSET OF STRONG WINDS. MONITOR THE
LATEST FORECASTS ON NOAA WEATHER RADIO OR YOUR FAVORITE MEDIA
SOURCE.

&&

$$

Special Weather Statement
CAZ041-547-548-230715-
Los Angeles County San Fernando Valley CA-
Los Angeles County San Gabriel Valley CA-
Los Angeles County Coast including Downtown Los Angeles CA-
1037 PM PST SUN JAN 22 2017

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL LOS ANGELES COUNTY UNTIL
1115 PM PST...

At 1034 PM PST, Doppler radar was tracking a strong thunderstorm near
Marina Del Rey, or near Venice Beach, moving east at 30 mph.

Dime size hail and wind gusts up to 50 mph will be possible with this
storm. Sometimes storms like these can produce brief weak tornadoes.

Locations impacted include...
Marina Del Rey...Culver City...Santa Monica...Inglewood...
Hollywood...Beverly Hills...West Hollywood...
and Downtown Los Angeles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Brief heavy rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.

&&

LAT...LON 3393 11810 3385 11840 3390 11842 3398 11847
3401 11850 3404 11854 3418 11822
TIME...MOT...LOC 0634Z 247DEG 26KT 3394 11851

$$

Wind Advisory
CAZ040-041-044>046-087-088-230800-
/O.CON.KLOX.WI.Y.0008.000000T0000Z-170123T1400Z/
VENTURA COUNTY COAST-
LOS ANGELES COUNTY COAST INCLUDING DOWNTOWN LOS ANGELES-
VENTURA COUNTY INTERIOR VALLEYS-VENTURA COUNTY COASTAL VALLEYS-
SANTA MONICA MOUNTAINS RECREATIONAL AREA-
CATALINA AND SANTA BARBARA ISLANDS-SANTA CLARITA VALLEY-
INCLUDING THE CITIES OF...VENTURA...OXNARD...CAMARILLO...MALIBU...
SANTA MONICA...BEVERLY HILLS...HOLLYWOOD...LONG BEACH...
SANTA PAULA...FILLMORE...OJAI...PIRU...THOUSAND OAKS...
SIMI VALLEY...MOORPARK...NEWBURY PARK...AVALON...SANTA CLARITA...
NEWHALL...VALENCIA
702 PM PST SUN JAN 22 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PST MONDAY...

* WINDS...SOUTH TO SOUTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO 45
MPH WILL CONTINUE THROUGH EARLY MONDAY MORNING.

* IMPACTS...WINDS THIS STRONG CAN DOWN WEAKLY ROOTED TREES.
GUSTY CROSS WINDS WILL MAKE DRIVING DIFFICULT...ESPECIALLY FOR
DRIVERS OF HIGH PROFILE VEHICLES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WHEN DRIVING...USE EXTRA CAUTION. BE PREPARED FOR SUDDEN GUSTY
CROSS WINDS.

&&

$$

Winter Storm Warning
CAZ052>054-231000-
/O.EXT.KLOX.WS.W.0002.170122T2117Z-170124T0200Z/
SANTA BARBARA COUNTY MOUNTAINS-VENTURA COUNTY MOUNTAINS-
LOS ANGELES COUNTY MOUNTAINS EXCLUDING THE SANTA MONICA RANGE-
INCLUDING THE CITIES OF...SAN MARCOS PASS...
SAN RAFAEL WILDERNESS AREA...DICK SMITH WILDERNESS AREA...
LOCKWOOD VALLEY...MOUNT PINOS...ACTON...MOUNT WILSON...SANDBERG
117 PM PST SUN JAN 22 2017

...WINTER STORM WARNING NOW IN EFFECT UNTIL 6 PM PST MONDAY...

* SNOW ACCUMULATIONS...12 TO 18 INCHES ABOVE 7,000 FEET, 6 TO 12
INCHES DOWN TO 6,000 FEET, 1 TO 2 INCHES DOWN TO 4,000 FEET
(INCLUDING THE INTERSTATE 5 TEJON PASS).

* SNOW LEVELS...AROUND 6,500 FEET TODAY LOWERING TO 3,500 TO 4,500
LATE TONIGHT AND MONDAY.

* WINDS...SOUTH TO SOUTHWEST WINDS 20 TO 40 MPH WITH GUSTS TO 70
MPH. ISOLATED GUSTS TO 80 MPH OVER THE HIGHER EXPOSED PEAKS.

* IMPACT...HEAVY SNOW...STRONG WINDS...LOW VISIBILITIES IN BLOWING
SNOW AND FOG, AND ICY ROADS WILL MAKE FOR DANGEROUS MOUNTAIN
DRIVING CONDITIONS. ROAD CLOSURES ARE LIKELY...INCLUDING HIGHWAY
33 AND POSSIBLY INTERSTATE 5. EXTENDED EXPOSURE TO COLD AND WIND
COULD BE LIFE-THREATENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL... CHECK THE
LATEST ROAD REPORTS BEFORE DEPARTING. KEEP AN EMERGENCY KIT IN
YOUR VEHICLE WHICH INCLUDES A FLASHLIGHT... FOOD AND WATER...
EXTRA CLOTHES AND BLANKETS... AND TIRE CHAINS.

&&

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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