Los Angeles County, CA
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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, CA
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Fire Weather Warning
CAZ547-180400-
/O.CON.KLOX.FW.W.0011.000000T0000Z-171218T0400Z/
Los Angeles County San Fernando Valley-
1001 AM PST Sun Dec 17 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PST THIS EVENING
FOR GUSTY NORTH TO NORTHEAST WINDS AND LOW RELATIVE HUMIDITY FOR
THE SAN FERNANDO VALLEY...

* Winds...North to northeast winds 20 to 35 mph with gusts to 50
mph today will diminish to 10 to 20 mph with gusts to 25 mph by
this evening. Strongest winds northern and western portions.

* Relative Humidity...Humidities will lower to 10 to 15 percent.

* Impacts...If fire ignition occurs, there will be the potential
for very rapid spread of wildfire, long range spotting, and
extreme fire behavior that could lead to a threat to life and
property. Use extreme caution with potential fire ignition
sources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are expected. A combination of strong winds...low relative
humidity...and warm temperatures can contribute to extreme fire
behavior. Use extreme caution when using potential fire ignition
sources.

&&

$$

Fire Weather Warning
CAZ548-180400-
/O.CON.KLOX.FW.W.0010.000000T0000Z-171218T0400Z/
Los Angeles County San Gabriel Valley-
1001 AM PST Sun Dec 17 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PST THIS EVENING
FOR GUSTY NORTHEAST WINDS AND LOW RELATIVE HUMIDITY FOR THE
FOOTHILLS OF THE SAN GABRIEL VALLEY...

* Winds...Areas of northeast winds 15 to 25 mph with gusts to 35
mph in the foothills.

* Relative Humidity...Humidities will lower to 10 to 15 percent.

* Impacts...If fire ignition occurs, there will be the potential
for very rapid spread of wildfire, long range spotting, and
extreme fire behavior that could lead to a threat to life and
property. Use extreme caution with potential fire ignition
sources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are occurring. A combination of gusty winds...low relative
humidity...and very dry fuels can contribute to extreme fire
behavior. Use extreme caution when using potential fire ignition
sources.

&&

$$

Fire Weather Warning
CAZ246-253-254-180400-
/O.CON.KLOX.FW.W.0011.000000T0000Z-171218T0400Z/
Santa Monica Mountains Recreational Area-
Ventura County Mountains / Los Padres National Forest-
Los Angeles County Mountains / Angeles National Forest-
1001 AM PST Sun Dec 17 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PST THIS EVENING
FOR GUSTY NORTHEAST WINDS AND LOW RELATIVE HUMIDITY FOR THE
MOUNTAINS OF LOS ANGELES AND VENTURA COUNTIES...

* Winds...Northeast winds 30 to 45 mph with damaging gusts 60 to
70 mph today will diminish to 15 to 30 mph with gusts to 40 mph
by this evening.

* Relative Humidity...Humidities will lower to 10 to 20 percent
today.

* Impacts...There will be the potential for very rapid spread of
wildfire, long range spotting, and extreme fire behavior that
could lead to a threat to life and property. Use extreme
caution with potential fire ignition sources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are occurring. A combination of strong winds...low relative
humidity...and very dry fuels can contribute to extreme fire
behavior. Use extreme caution when using potential fire ignition
sources.

&&

$$

Fire Weather Warning
CAZ244-245-288-180400-
/O.CON.KLOX.FW.W.0011.000000T0000Z-171218T0400Z/
Ventura County Interior Valleys-Ventura County Coastal Valleys-
Santa Clarita Valley-
1001 AM PST Sun Dec 17 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PST THIS EVENING
FOR GUSTY NORTHEAST WINDS AND LOW RELATIVE HUMIDITY FOR THE
VENTURA COUNTY VALLEYS AND SANTA CLARITA VALLEY...

* Winds...Northeast winds from 20 to 35 mph with gusts 45 to 55
mph today will diminish to 15 to 25 mph with gusts to 30 mph by
this evening.

* Relative Humidity...Humidities will lower to 10 to 15 percent.

* Impacts...If fire ignition occurs, there will be the potential
for very rapid spread of wildfire, long range spotting, and
extreme fire behavior that could lead to a threat to life and
property. Use extreme caution with potential fire ignition
sources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are occurring. A combination of strong winds...low relative
humidity...and very dry fuels can contribute to extreme fire
behavior. Use extreme caution when using potential fire ignition
sources.

&&

$$

Fire Weather Warning
CAZ240-241-180400-
/O.CON.KLOX.FW.W.0011.000000T0000Z-171218T0400Z/
Ventura County Coast-
Los Angeles County Coast including Downtown Los Angeles-
1001 AM PST Sun Dec 17 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PST THIS EVENING
FOR GUSTY NORTHEAST WINDS AND LOW RELATIVE HUMIDITY FOR THE
VENTURA COAST AND LOS ANGELES COAST FROM MALIBU TO HOLLYWOOD
HILLS...

* Winds...North to northeast winds 20 to 35 mph with gusts 40 to
50 mph today will diminish to 10 to 20 mph with gusts to 30 mph
by this evening. Strongest winds across the Ventura county
coastal plain and Malibu to Hollywood Hills.

* Relative Humidity...Humidities will lower to 10 to 15 percent.

* Impacts...If fire ignition occurs, there will be the potential
for very rapid spread of wildfire, long range spotting, and
extreme fire behavior that could lead to a threat to life and
property. Use extreme caution with potential fire ignition
sources.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are occurring. A combination of strong winds...low relative
humidity...and very dry fuels can contribute to extreme fire
behavior. Use extreme caution when using potential fire ignition
sources.

&&

$$

Wind Advisory
CAZ044-045-088-547-180400-
/O.EXT.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/
Ventura County Interior Valleys-Ventura County Coastal Valleys-
Santa Clarita Valley-Los Angeles County San Fernando Valley-
Including the cities of Santa Paula, Fillmore, Ojai, Piru,
Thousand Oaks, Simi Valley, Moorpark, Newbury Park,
Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge,
Burbank, and Universal City
205 PM PST Sun Dec 17 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING...

* WINDS AND TIMING...Northeast winds 20 to 30 mph with gusts to 40
will continue through early this evening. Winds will be
strongest in eastern Ventura County and the Santa Clarita Valley
as well as the western and northern portions of the San Fernando
Valley.

* IMPACTS...Gusty winds will make driving difficult, especially
for high profile vehicles across Highways 5, 14, 118, 210 and
the 405.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

Wind Advisory
CAZ548-180400-
/O.EXT.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/
Los Angeles County San Gabriel Valley-
Including the cities of Pasadena, San Gabriel, and Pomona
205 PM PST Sun Dec 17 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING...

* WINDS AND TIMING...Northeast winds 15 to 25 mph with gusts to 35
mph will continue through early this evening. The strongest
winds will be in the foothills.

* IMPACTS...Gusty winds will make driving difficult, especially
for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

Wind Advisory
CAZ046-180400-
/O.CAN.KLOX.HW.W.0015.000000T0000Z-171217T2300Z/
/O.EXB.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/
Santa Monica Mountains Recreational Area-
205 PM PST Sun Dec 17 2017

...WIND ADVISORY IN EFFECT UNTIL 8 PM PST THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect until 8 PM PST this evening.
The High Wind Warning has been cancelled.

* WINDS AND TIMING...Northeast winds 20 to 35 mph with gusts to 50
mph will continue through early this evening.

* IMPACTS...Gusty winds will make driving difficult, especially
for high profile vehicles on Malibu Canyon Road and Los Flores
Canyon Road.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

Wind Advisory
CAZ053-054-180400-
/O.CAN.KLOX.HW.W.0015.000000T0000Z-171217T2300Z/
/O.EXB.KLOX.WI.Y.0078.000000T0000Z-171218T0400Z/
Ventura County Mountains-
Los Angeles County Mountains excluding the Santa Monica Range-
Including the cities of Lockwood Valley, Mount Pinos, Acton,
Mount Wilson, and Sandberg
205 PM PST Sun Dec 17 2017

...WIND ADVISORY IN EFFECT UNTIL 8 PM PST THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Los Angeles/Oxnard has issued a
Wind Advisory, which is in effect until 8 PM PST this evening.
The High Wind Warning has been cancelled.

* WINDS AND TIMING...Northeast winds 20 to 35 mph with gusts to 50
mph will continue through early this evening.

* IMPACTS...Gusty winds will make driving difficult, especially
for high profile vehicles across Interstate 5 and Highway 14.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

Wind Advisory
CAZ040-041-180400-
/O.EXT.KLOX.WI.Y.0079.000000T0000Z-171218T0400Z/
Ventura County Coast-
Los Angeles County Coast including Downtown Los Angeles-
Including the cities of Ventura, Oxnard, Camarillo, Malibu,
Santa Monica, Beverly Hills, Hollywood, and Long Beach
205 PM PST Sun Dec 17 2017

...WIND ADVISORY NOW IN EFFECT UNTIL 8 PM PST THIS EVENING...

* WINDS AND TIMING...Across the Ventura County Coast and below
passes and canyons from Malibu to the Hollywood Hills, expect
northeast winds 20 to 30 mph with gusts to 40 mph through early
this evening.

* IMPACTS...Gusty winds will make driving difficult, especially
for high profile vehicles across Highways 1 and 101.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

When driving, use extra caution. Be prepared for sudden gusty
cross winds.

&&

$$

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