California Moderate Heat Advisory | Effective 07/22/2026 11:12

Headline: 
Heat Advisory issued July 22 at 11:12AM PDT until July 27 at 8:00PM PDT by NWS Los Angeles/Oxnard CA
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
July 22, 2026 - 11:12am
Expires: 
July 23, 2026 - 12:00pm
Description: 
* WHAT...Hot and humid 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...Until 8 PM PDT Monday, peaking Thursday through Sunday. * 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. * ADDITIONAL DETAILS...While today (Wednesday) will not be as hot as previously expected, a sharp warm up is still on track for Thursday.
Instruction: 
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.
Area Description: 
Ventura County Inland Coast; Los Angeles County Inland Coast including Downtown Los Angeles
Forcast Office: 
NWS Los Angeles/Oxnard CA