Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
915 AM PDT Fri May 9 2025

CAZ088-343-351-352-356>358-369>375-548-110400-
/O.CON.KLOX.HT.Y.0001.250509T1700Z-250511T0400Z/
Santa Clarita Valley-Southern Salinas Valley-Santa Ynez Mountains
Western Range-Santa Ynez Mountains Eastern Range-Lake Casitas-
Ojai Valley-Central Ventura County Valleys-Western Santa Monica
Mountains Recreational Area-Eastern Santa Monica Mountains
Recreational Area-Calabasas and Agoura Hills-Western San Fernando
Valley-Eastern San Fernando Valley-Southeastern Ventura County
Valleys-Santa Susana Mountains-Los Angeles County San Gabriel
Valley-
Including the cities of Ojai, Newhall, Van Nuys, Moorpark,
Meiners Oaks, Santa Paula, San Gabriel, La Canada Flintridge,
Piru, Oak View, San Marcos Pass, San Miguel, Lake Nacimiento,
Topanga, Santa Clarita, East Los Angeles, Simi Valley, Malibu
Lake, Woodland Hills, Paso Robles, Lake Castaic, Sunland,
Valencia, Oat Mountain, Westlake Village, Malibu Bowl,
Chatsworth, Northridge, Thousand Oaks, Pomona, Montecito Hills,
Newbury Park, El Monte, Glendale, Universal City, Fillmore,
Templeton, Atascadero, Pasadena, and Burbank
915 AM PDT Fri May 9 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT SATURDAY...

* WHAT...Temperatures up to 98 expected.

* WHERE...The Los Angeles and Ventura County Valleys, Santa Monica
  and Santa Ynez Mountains, and the southern Salinas Valley.

* WHEN...Until 9 PM PDT Saturday.

* IMPACTS...There is a high risk for heat illness for sensitive
  populations including the very young, the very old, those without
  air conditioning, and those active outdoors.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.

&&

$$

Visit us at http://www.weather.gov/LosAngeles

MW

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
205 AM PDT Fri May 9 2025

CAZ048-092230-
/O.CON.KSGX.HT.Y.0001.250509T1700Z-250511T0400Z/
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, Fontana, Corona, Rancho
Cucamonga, San Bernardino, Moreno Valley, and Ontario
205 AM PDT Fri May 9 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 PM
PDT SATURDAY...

* WHAT...Temperatures up to 102 today and 106 Saturday expected.

* WHERE...San Bernardino and Riverside County Valleys-The Inland
  Empire.

* WHEN...From 10 AM this morning to 9 PM PDT Saturday.

* IMPACTS...Hot temperatures may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

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