Watches, Warnings & Advisories



3 products issued by NWS for: 4 Miles NW Santa Clarita CA

High Wind Warning

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
252 PM PST Sun Jan 19 2025

CAZ088-354-355-358-362-369-371>380-549-550-212200-
/O.CON.KLOX.HW.W.0005.250120T1600Z-250121T2200Z/
Santa Clarita Valley-Ventura County Beaches-Ventura County Inland
Coast-Central Ventura County Valleys-Malibu Coast-Western Santa
Monica Mountains Recreational Area-Calabasas and Agoura Hills-
Western San Fernando Valley-Eastern San Fernando Valley-
Southeastern Ventura County Valleys-Santa Susana Mountains-
Southern Ventura County Mountains-Northern Ventura County
Mountains-Interstate 5 Corridor-Western San Gabriel Mountains and
Highway 14 Corridor-Eastern San Gabriel Mountains-San Miguel and
Santa Rosa Islands-Santa Cruz and Anacapa Islands-
Including the cities of Glendale, Newbury Park, Universal City,
Warm Springs, Camarillo, Lockwood Valley, Acton, Malibu Bowl,
Sunland, Cuyler Harbor, La Canada Flintridge, Santa Clarita,
Valencia, Rose Valley, Malibu Lake, Simi Valley, Ozena, Mill
Creek, Thousand Oaks, Point Mugu, Pyramid Lake, Moorpark, Santa
Paula, Northridge, Gorman, Mount Wilson, Lake Castaic,
Wrightwood, Chatsworth, Mount Baldy, Pacific Palisades, East
Ventura, Oat Mountain, Topatopa Mountains, Port Hueneme, Ventura,
Malibu, Westlake Village, Oxnard, Burbank, Van Nuys, Piru, Tejon
Pass, Matilija, Fillmore, Woodland Hills, The Angeles Crest
Highway, Newhall, Mount Pinos, and Smugglers Cove
252 PM PST Sun Jan 19 2025

...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM MONDAY TO 2 PM PST
TUESDAY...

* WHAT...***POWERFUL DAMAGING WINDS EXPECTED!***
  For the mountains and foothills, northeast winds increasing to 35
  to 50 mph with widespread damaging gusts of 60 to 80 mph expected.
  Isolated gusts 80 to 100 mph expected in most wind-prone mountain
  locations, such as the San Gabriels, Santa Susanas, western Santa
  Monicas, and southern Ventura mountains adjacent to the Highway
  126 corridor. For the coasts and valleys, northeast to east winds
  increasing to 25 to 40 mph with damaging gusts of 50 to 70 mph,
  strongest along the Highway 118, 126, and 210 corridors.

* WHERE...A portion of southwest California.

* WHEN...From 8 AM Monday to 2 PM PST Tuesday.

* IMPACTS...Damaging winds could blow down trees and power lines.
  Widespread power outages are possible. Travel will be difficult,
  especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain in the lower levels of your home during the windstorm, and
avoid windows. Watch for falling debris and tree limbs. Use caution
if you must drive.

&&

$$



Fire Weather Watch

URGENT - FIRE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
248 PM PST Sun Jan 19 2025

***THIS IS A PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG
 WARNING FOR A LARGE PORTION OF LOS ANGELES AND VENTURA COUNTIES!***

***POWERFUL DAMAGING WINDS EXPECTED!***

...PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG WARNING IN EFFECT
NOON MONDAY UNTIL 10 AM TUESDAY DUE TO DAMAGING SANTA ANA WINDS
AND VERY LOW HUMIDITIES FOR THE FOLLOWING AREAS: SANTA CLARITA
VALLEY / VENTURA COUNTY BEACHES / VENTURA COUNTY INLAND COAST /
CENTRAL VENTURA COUNTY VALLEYS / MALIBU COAST FOR MALIBU AND
POINTS WEST / WESTERN SANTA MONICA MOUNTAINS RECREATIONAL AREA /
CALABASAS AND AGOURA HILLS / WESTERN SAN FERNANDO VALLEY FOR
RESEDA AND POINTS NORTH / EASTERN SAN FERNANDO VALLEY FOR BURBANK
AND POINTS NORTH / SOUTHEASTERN VENTURA COUNTY VALLEYS / SANTA
SUSANA MOUNTAINS / VENTURA COUNTY MOUNTAINS / INTERSTATE 5
CORRIDOR / SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR / SAN
GABRIEL VALLEY ALONG AND NORTH OF HIGHWAY 210 INCLUDING ALTADENA
AND GLENDORA -- AND RED FLAG WARNING DUE TO STRONG SANTA ANA
WINDS AND LOW HUMIDITIES FOR ALL OTHER TIMES 8 AM MONDAY UNTIL 2
PM TUESDAY IN THESE SAME AREAS AND ALSO FOR REMAINING PORTIONS OF
THESE ZONES OUTSIDE OF THE PDS-DESIGNATED AREAS...

...RED FLAG WARNING IN EFFECT FROM 8 AM MONDAY TO 2 PM PST
TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR CATALINA AND SANTA
BARBARA ISLANDS / PALOS VERDES HILLS / ANTELOPE VALLEY FOOTHILLS /
SAN MIGUEL AND SANTA ROSE ISLANDS / SANTA CRUZ AND ANACAPA ISLANDS...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW
RELATIVE HUMIDITY FOR A LARGE PORTION OF LOS ANGELES AND VENTURA
COUNTIES...

.Very strong Santa Ana winds will develop Monday and continue
through at least Tuesday. Humidities will drastically lower to the
single digits. Along with the extremely dry fuels, this will
create Extremely Critical fire-weather conditions and rapid fire
spread with any fires. Thereafter, with dry conditions lasting
through Friday of next week, and additional rounds of enhanced
offshore flow likely, Red Flag conditions may continue Tuesday
night through Thursday.

CAZ288-354-355-358-362-369-371>380-240600-
/O.EXT.KLOX.FW.W.0003.250120T1600Z-250122T0600Z/
/O.CON.KLOX.FW.A.0004.250122T0600Z-250124T0600Z/
Santa Clarita Valley-Ventura County Beaches-
Ventura County Inland Coast-Central Ventura County Valleys-
Malibu Coast-Western Santa Monica Mountains Recreational Area-
Calabasas and Agoura Hills-Western San Fernando Valley-
Eastern San Fernando Valley-Southeastern Ventura County Valleys-
Santa Susana Mountains-Southern Ventura County Mountains-
Northern Ventura County Mountains-Interstate 5 Corridor-
Western San Gabriel Mountains and Highway 14 Corridor-
Eastern San Gabriel Mountains-
248 PM PST Sun Jan 19 2025

...PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG WARNING IN EFFECT
NOON MONDAY UNTIL 10 AM TUESDAY DUE TO DAMAGING SANTA ANA WINDS
AND VERY LOW HUMIDITIES FOR THE FOLLOWING AREAS: SANTA CLARITA
VALLEY / VENTURA COUNTY BEACHES / VENTURA COUNTY INLAND COAST /
CENTRAL VENTURA COUNTY VALLEYS / MALIBU COAST FOR MALIBU AND
POINTS WEST / WESTERN SANTA MONICA MOUNTAINS RECREATIONAL AREA /
CALABASAS AND AGOURA HILLS / WESTERN SAN FERNANDO VALLEY FOR
RESEDA AND POINTS NORTH / EASTERN SAN FERNANDO VALLEY FOR BURBANK
AND POINTS NORTH / SOUTHEASTERN VENTURA COUNTY VALLEYS / SANTA
SUSANA MOUNTAINS / VENTURA COUNTY MOUNTAINS / INTERSTATE 5
CORRIDOR / SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR -- AND
RED FLAG WARNING DUE TO STRONG SANTA ANA WINDS AND LOW HUMIDITIES
FOR ALL OTHER TIMES 8 AM MONDAY UNTIL 2 PM TUESDAY IN THESE SAME
AREAS AND ALSO FOR REMAINING PORTIONS OF THESE ZONES OUTSIDE OF
THE PDS-DESIGNATED AREAS...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW
RELATIVE HUMIDITY FOR A LARGE PORTION OF LOS ANGELES AND VENTURA
COUNTIES...

* WINDS...For the PDS RED FLAG WARNING -- ***POWERFUL DAMAGING
  WINDS EXPECTED!*** For the mountains and foothills, northeast
  winds increasing to 35 to 50 mph with widespread damaging gusts
  of 60 to 80 mph expected. Isolated gusts 80 to 100 mph expected
  in most wind-prone mountain locations, such as the San Gabriels,
  Santa Susanas, western Santa Monicas, and southern Ventura
  mountains adjacent to the Highway 126 corridor. For the coasts
  and valleys, northeast to east winds increasing to 25 to 40 mph
  with damaging gusts of 50 to 70 mph, strongest along the Highway
  118, 126, and 210 corridors.

 For the RED FLAG WARNINGS outside of the PDS -- northeast winds
  25 to 35 with gusts of 45 to 55 mph possible.

  For the FIRE WEATHER WATCH -- Northeast winds 20 to 30 with
  gusts to 45 mph possible.

* RELATIVE HUMIDITY...Daily minimums of 5 to 15 percent with
  very poor overnight recoveries.

* IMPACTS...If fire ignition occurs, conditions are favorable
  for extreme fire behavior and rapid fire growth, which would
  threaten life and property.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. Use extreme caution
with anything that can spark a wildfire. Residents near wildland
interfaces should be prepared to evacuate if a wildfire breaks
out. See readyforwildfire.org and wildfirerisk.org for
information.

A Fire Weather Watch means that critical fire weather conditions
are likely to occur in the coming days. Residents near wildland
interfaces should prepare now on what to do if a wildfire breaks
out. See readyforwildfire.org and wildfirerisk.org for
information.

&&

$$



Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
248 PM PST Sun Jan 19 2025

***THIS IS A PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG
 WARNING FOR A LARGE PORTION OF LOS ANGELES AND VENTURA COUNTIES!***

***POWERFUL DAMAGING WINDS EXPECTED!***

...PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG WARNING IN EFFECT
NOON MONDAY UNTIL 10 AM TUESDAY DUE TO DAMAGING SANTA ANA WINDS
AND VERY LOW HUMIDITIES FOR THE FOLLOWING AREAS: SANTA CLARITA
VALLEY / VENTURA COUNTY BEACHES / VENTURA COUNTY INLAND COAST /
CENTRAL VENTURA COUNTY VALLEYS / MALIBU COAST FOR MALIBU AND
POINTS WEST / WESTERN SANTA MONICA MOUNTAINS RECREATIONAL AREA /
CALABASAS AND AGOURA HILLS / WESTERN SAN FERNANDO VALLEY FOR
RESEDA AND POINTS NORTH / EASTERN SAN FERNANDO VALLEY FOR BURBANK
AND POINTS NORTH / SOUTHEASTERN VENTURA COUNTY VALLEYS / SANTA
SUSANA MOUNTAINS / VENTURA COUNTY MOUNTAINS / INTERSTATE 5
CORRIDOR / SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR / SAN
GABRIEL VALLEY ALONG AND NORTH OF HIGHWAY 210 INCLUDING ALTADENA
AND GLENDORA -- AND RED FLAG WARNING DUE TO STRONG SANTA ANA
WINDS AND LOW HUMIDITIES FOR ALL OTHER TIMES 8 AM MONDAY UNTIL 2
PM TUESDAY IN THESE SAME AREAS AND ALSO FOR REMAINING PORTIONS OF
THESE ZONES OUTSIDE OF THE PDS-DESIGNATED AREAS...

...RED FLAG WARNING IN EFFECT FROM 8 AM MONDAY TO 2 PM PST
TUESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR CATALINA AND SANTA
BARBARA ISLANDS / PALOS VERDES HILLS / ANTELOPE VALLEY FOOTHILLS /
SAN MIGUEL AND SANTA ROSE ISLANDS / SANTA CRUZ AND ANACAPA ISLANDS...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW
RELATIVE HUMIDITY FOR A LARGE PORTION OF LOS ANGELES AND VENTURA
COUNTIES...

.Very strong Santa Ana winds will develop Monday and continue
through at least Tuesday. Humidities will drastically lower to the
single digits. Along with the extremely dry fuels, this will
create Extremely Critical fire-weather conditions and rapid fire
spread with any fires. Thereafter, with dry conditions lasting
through Friday of next week, and additional rounds of enhanced
offshore flow likely, Red Flag conditions may continue Tuesday
night through Thursday.

CAZ288-354-355-358-362-369-371>380-240600-
/O.EXT.KLOX.FW.W.0003.250120T1600Z-250122T0600Z/
/O.CON.KLOX.FW.A.0004.250122T0600Z-250124T0600Z/
Santa Clarita Valley-Ventura County Beaches-
Ventura County Inland Coast-Central Ventura County Valleys-
Malibu Coast-Western Santa Monica Mountains Recreational Area-
Calabasas and Agoura Hills-Western San Fernando Valley-
Eastern San Fernando Valley-Southeastern Ventura County Valleys-
Santa Susana Mountains-Southern Ventura County Mountains-
Northern Ventura County Mountains-Interstate 5 Corridor-
Western San Gabriel Mountains and Highway 14 Corridor-
Eastern San Gabriel Mountains-
248 PM PST Sun Jan 19 2025

...PARTICULARLY DANGEROUS SITUATION (PDS) RED FLAG WARNING IN EFFECT
NOON MONDAY UNTIL 10 AM TUESDAY DUE TO DAMAGING SANTA ANA WINDS
AND VERY LOW HUMIDITIES FOR THE FOLLOWING AREAS: SANTA CLARITA
VALLEY / VENTURA COUNTY BEACHES / VENTURA COUNTY INLAND COAST /
CENTRAL VENTURA COUNTY VALLEYS / MALIBU COAST FOR MALIBU AND
POINTS WEST / WESTERN SANTA MONICA MOUNTAINS RECREATIONAL AREA /
CALABASAS AND AGOURA HILLS / WESTERN SAN FERNANDO VALLEY FOR
RESEDA AND POINTS NORTH / EASTERN SAN FERNANDO VALLEY FOR BURBANK
AND POINTS NORTH / SOUTHEASTERN VENTURA COUNTY VALLEYS / SANTA
SUSANA MOUNTAINS / VENTURA COUNTY MOUNTAINS / INTERSTATE 5
CORRIDOR / SAN GABRIEL MOUNTAINS AND HIGHWAY 14 CORRIDOR -- AND
RED FLAG WARNING DUE TO STRONG SANTA ANA WINDS AND LOW HUMIDITIES
FOR ALL OTHER TIMES 8 AM MONDAY UNTIL 2 PM TUESDAY IN THESE SAME
AREAS AND ALSO FOR REMAINING PORTIONS OF THESE ZONES OUTSIDE OF
THE PDS-DESIGNATED AREAS...

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY EVENING
THROUGH THURSDAY EVENING FOR GUSTY SANTA ANA WINDS AND VERY LOW
RELATIVE HUMIDITY FOR A LARGE PORTION OF LOS ANGELES AND VENTURA
COUNTIES...

* WINDS...For the PDS RED FLAG WARNING -- ***POWERFUL DAMAGING
  WINDS EXPECTED!*** For the mountains and foothills, northeast
  winds increasing to 35 to 50 mph with widespread damaging gusts
  of 60 to 80 mph expected. Isolated gusts 80 to 100 mph expected
  in most wind-prone mountain locations, such as the San Gabriels,
  Santa Susanas, western Santa Monicas, and southern Ventura
  mountains adjacent to the Highway 126 corridor. For the coasts
  and valleys, northeast to east winds increasing to 25 to 40 mph
  with damaging gusts of 50 to 70 mph, strongest along the Highway
  118, 126, and 210 corridors.

 For the RED FLAG WARNINGS outside of the PDS -- northeast winds
  25 to 35 with gusts of 45 to 55 mph possible.

  For the FIRE WEATHER WATCH -- Northeast winds 20 to 30 with
  gusts to 45 mph possible.

* RELATIVE HUMIDITY...Daily minimums of 5 to 15 percent with
  very poor overnight recoveries.

* IMPACTS...If fire ignition occurs, conditions are favorable
  for extreme fire behavior and rapid fire growth, which would
  threaten life and property.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. Use extreme caution
with anything that can spark a wildfire. Residents near wildland
interfaces should be prepared to evacuate if a wildfire breaks
out. See readyforwildfire.org and wildfirerisk.org for
information.

A Fire Weather Watch means that critical fire weather conditions
are likely to occur in the coming days. Residents near wildland
interfaces should prepare now on what to do if a wildfire breaks
out. See readyforwildfire.org and wildfirerisk.org for
information.

&&

$$