Active
Official severity: Moderate
Heat Advisory for San Diego County Coastal Areas; Orange County Coastal; Orange County Inland
Orange County Coastal, Orange County Inland, San Diego County Coastal Areas
Until
Take action
What is a Heat Advisory?
Dangerous heat conditions are expected, but are not expected to reach the local warning threshold.
What to do
Use the live bulletin first
- Consider postponing strenuous outdoor activity during the hottest part of the day.
- Drink water, take frequent breaks, and spend time in a cool or air-conditioned place.
- Check on people who may be more vulnerable to heat.
Collected NWS data
Active Heat Advisory alerts
Active
Official severity: Moderate
Heat Advisory for San Luis Obispo County Beaches; San Luis Obispo County Inland Central Coast; Santa Barbara County Central Coast Beaches +9 more
Los Angeles County Beaches, Los Angeles County Inland Coast including Downtown Los Angeles, Malibu Coast and 9 more
Until
Reviewed sources
Reviewed 2026-07-21. This guide is maintained by Weather Alert Watch from official sources.
Corrections and review policy