# HEADLINE
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EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THURSDAY
# DETAILS
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WHAT
Temperatures of 90 to 110 degrees, hottest on Wednesday and over interior areas.
WHERE
Eastern San Fernando Valley, Los Angeles County Inland Coast including Downtown Los Angeles, Los Angeles County San Gabriel Valley, Santa Clarita Valley, Santa Susana Mountains, and Western San Fernando Valley.
WHEN
Until 8 PM PDT Thursday.
IMPACTS
There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors.
ADDITIONAL DETAILS
Humid conditions will add to the heat to potentially worsen heat impacts. Effects of the heat will build through the week, with warm overnight low temperatures providing little relief from the heat.
ISSUED AT
Tuesday, July 14, 2026 at 10:20 AM PDT
ISSUED BY
National Weather Service Los Angeles/Oxnard CA
HEADER
URGENT - WEATHER MESSAGE
# PRECAUTIONARY/PREPAREDNESS ACTIONS
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Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
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.
Stay cool, stay hydrated, stay informed.
Monitor the latest forecasts and warnings for updates.
# AREAS AFFECTED
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Eastern San Fernando Valley, Los Angeles County Inland Coast including Downtown Los Angeles, Los Angeles County San Gabriel Valley, Santa Clarita Valley, Santa Susana Mountains, Western San Fernando Valley
Including the cities of San Gabriel, Culver City, Oat Mountain, Norwalk, East Los Angeles, Van Nuys, Universal City, Glendale, Lake Castaic, Northridge, Sunland, Chatsworth, Hollywood, El Monte, Compton, Beverly Hills, La Canada Flintridge, Santa Clarita, Pomona, Woodland Hills, Newhall, Downey, Valencia, Pasadena, and Burbank