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Heat Advisory


URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1006 PM PDT Sun Oct 22 2017

...DANGEROUS HEAT OVER SOUTHWEST CALIFORNIA MONDAY AND TUESDAY...

...GUSTY SANTA ANA WINDS MONDAY THROUGH WEDNESDAY OVER LOS
ANGELES AND VENTURA COUNTIES...

.A moderate Santa Ana wind event is expected to bring northeast
winds gusting to 40 to 60 mph over much of Ventura and Los
Angeles Counties Monday through Wednesday. The winds should be
strongest on Tuesday...with isolated wind damage and power outages
possible.

Strong high pressure in combination with the offshore winds will
produce record setting high temperatures across southwest
California. The hottest days are expected to be Monday and
Tuesday when highs between 95 and 105 will be common, even within
a few miles of the ocean. People living in coastal plains without
air conditioning should take precautions to avoid heat illness
and heat stress. Low temperatures will remain in the 70s to lower
80s in some locations. This is a very unusual late season heat
wave and should not be taken lightly!

CAZ034-035-231315-
/O.CAN.KLOX.WI.Y.0068.000000T0000Z-171023T1200Z/
/O.CON.KLOX.HT.Y.0011.171023T1700Z-171025T0300Z/
San Luis Obispo County Central Coast-
Santa Barbara County Central Coast-
Including the cities of San Luis Obispo, Pismo Beach, Morro Bay,
Cambria, San Simeon, Santa Maria, Lompoc, and Vandenberg
1006 PM PDT Sun Oct 22 2017

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT
TUESDAY...
...WIND ADVISORY IS CANCELLED...

The National Weather Service in Los Angeles/Oxnard has cancelled
the Wind Advisory.

* TEMPERATURES...Highs from 92 to 102 away from the coast.
  Overnight lows from 55 to 65 except around 70 in the hills.

* Impacts...The very high temperatures could create a dangerous
  situation in which heat illnesses are possible. Temperatures
  inside vehicles, even if the windows are partially open, can
  quickly rise to life-threatening levels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions Monday and Tuesday if you work or spend
time outside. When possible, reschedule strenuous activities to
early morning or evening. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing when possible and drink plenty of water. Never, ever,
leave people or pets in enclosed vehicles, even for a short
period of time.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1006 PM PDT Sun Oct 22 2017

...DANGEROUS HEAT OVER SOUTHWEST CALIFORNIA MONDAY AND TUESDAY...

...GUSTY SANTA ANA WINDS MONDAY THROUGH WEDNESDAY OVER LOS
ANGELES AND VENTURA COUNTIES...

.A moderate Santa Ana wind event is expected to bring northeast
winds gusting to 40 to 60 mph over much of Ventura and Los
Angeles Counties Monday through Wednesday. The winds should be
strongest on Tuesday...with isolated wind damage and power outages
possible.

Strong high pressure in combination with the offshore winds will
produce record setting high temperatures across southwest
California. The hottest days are expected to be Monday and
Tuesday when highs between 95 and 105 will be common, even within
a few miles of the ocean. People living in coastal plains without
air conditioning should take precautions to avoid heat illness
and heat stress. Low temperatures will remain in the 70s to lower
80s in some locations. This is a very unusual late season heat
wave and should not be taken lightly!

CAZ036-039-231315-
/O.CON.KLOX.HT.Y.0011.171023T1700Z-171025T0300Z/
Santa Ynez Valley-Santa Barbara County South Coast-
Including the cities of Solvang, Santa Ynez, Santa Barbara,
Montecito, and Carpinteria
1006 PM PDT Sun Oct 22 2017

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT
TUESDAY...

* TEMPERATURES...Highs from 92 to 102 away from the coast.
  Overnight lows from 55 to 65 except around 70 in the hills.

* Impacts...The very high temperatures could create a dangerous
  situation in which heat illnesses are possible. Temperatures
  inside vehicles, even if the windows are partially open, can
  quickly rise to life-threatening levels.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions Monday and Tuesday if you work or spend
time outside. When possible, reschedule strenuous activities to
early morning or evening. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing when possible and drink plenty of water. Never, ever,
leave people or pets in enclosed vehicles, even for a short
period of time.

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

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
1006 PM PDT Sun Oct 22 2017

...DANGEROUS HEAT OVER SOUTHWEST CALIFORNIA MONDAY AND TUESDAY...

...GUSTY SANTA ANA WINDS MONDAY THROUGH WEDNESDAY OVER LOS
ANGELES AND VENTURA COUNTIES...

.A moderate Santa Ana wind event is expected to bring northeast
winds gusting to 40 to 60 mph over much of Ventura and Los
Angeles Counties Monday through Wednesday. The winds should be
strongest on Tuesday...with isolated wind damage and power outages
possible.

Strong high pressure in combination with the offshore winds will
produce record setting high temperatures across southwest
California. The hottest days are expected to be Monday and
Tuesday when highs between 95 and 105 will be common, even within
a few miles of the ocean. People living in coastal plains without
air conditioning should take precautions to avoid heat illness
and heat stress. Low temperatures will remain in the 70s to lower
80s in some locations. This is a very unusual late season heat
wave and should not be taken lightly!

CAZ088-231315-
/O.CON.KLOX.WI.Y.0069.171023T0700Z-171025T2100Z/
/O.CON.KLOX.HT.Y.0011.171023T1700Z-171025T0300Z/
Santa Clarita Valley-
Including the cities of Santa Clarita, Newhall, and Valencia
1006 PM PDT Sun Oct 22 2017

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 2 PM
PDT WEDNESDAY...
...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT
TUESDAY...

* TEMPERATURES...Highs from 93 to 98. Overnight lows in the 70s.

* Winds...Northeast 15 to 25 mph with gusts to 45 mph Monday and
  20 to 30 mph with gusts to 55 mph Tuesday before gradually
  weakening into Wednesday.

* Impacts...The very high temperatures create a dangerous
  situation in which heat illnesses are possible. Temperatures
  inside vehicles, even if the windows are partially open, can
  quickly rise to life-threatening levels. Gusty winds could
  create travel difficulty for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take extra precautions Monday and Tuesday if you work or spend
time outside. When possible, reschedule strenuous activities to
early morning or evening. Know the signs and symptoms of heat
exhaustion and heat stroke. Wear light weight and loose fitting
clothing when possible and drink plenty of water. Never, ever,
leave people or pets in enclosed vehicles, even for a short
period of time.

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

&&

$$

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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