34°23'N / 118°54'W / Altitude 143 m / 03:10 2026/07/22, America/Los_Angeles (UTC-7)
From: 2026/07/22, 10:00
To: 2026/07/22, 12:30
* WHAT...Hot daytime conditions with high temperatures between 88 and 96 common. Warm overnight conditions will bring less relief than usual. * WHERE...Los Angeles County Inland Coast including Downtown Los Angeles and Ventura County Inland Coast. * WHEN...From 10 AM this morning to 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors.
Ventura
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. Limit strenuous activities
to early morning or evening. Take action when you see symptoms of
heat exhaustion and heat stroke.
NWS Los Angeles/Oxnard CA
2026/07/22, 00:28From: 2026/07/22, 10:00
To: 2026/07/22, 12:30
* WHAT...Hot daytime conditions with high temperatures between 97 and 107 common. Warm overnight conditions will bring less relief than usual. * WHERE...A portion of southwest California. * WHEN...From 10 AM this morning to 8 PM PDT Monday. * IMPACTS...There is a high risk for dangerous heat illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors.
Ventura,Central Ventura County ValleysDrink 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. Limit strenuous activities
to early morning or evening. Take action when you see symptoms of
heat exhaustion and heat stroke.NWS Los Angeles/Oxnard CA2026/07/22, 00:28