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Heat Advisory

Status

Event Continued Active alert

Start Time

Wed 07/08/2026 01:00 PM EDT

End Time

Fri 07/10/2026 11:00 PM EDT

Significance

Advisory

Impacts

Low impact

Locations Affected

Los Angeles, CA ∙ Glendale, CA ∙ Pasadena, CA ∙ Pomona, CA ∙ Santa Clarita, CA ∙ Norwalk, CA ∙ West Covina, CA ∙ Compton, CA ∙ El Monte, CA ∙ Inglewood, CA

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 1117 AM PDT Mon Jul 6 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM PDT FRIDAY... * WHAT...Temperatures up to 90 expected. * WHERE...Los Angeles County Inland Coast including Downtown Los Angeles. * WHEN...From 10 AM Wednesday to 8 PM PDT Friday. * 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. * ADDITIONAL DETAILS...The warmest temperatures with this event are expected to occur Wednesday and Thursday afternoons with only a very modest cool down Friday providing little relief. Temperatures are expected to cool down slightly more over the weekend, but remain above normal into the following week. 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.

Technical Header

CAZ368-071315- /O.CON.KLOX.HT.Y.0008.260708T1700Z-260711T0300Z/ Los Angeles County Inland Coast including Downtown Los Angeles- Including the cities of Compton, Hollywood, Beverly Hills, Culver City, Downey, and Norwalk 1117 AM PDT Mon Jul 6 2026