Heat Advisory
Status
Event Continued Active alertStart Time
Sat 08/08/2026 01:00 PM EDTEnd Time
Sun 08/09/2026 11:00 PM EDTSignificance
AdvisoryImpacts
Low impact
Full Alert Message
URGENT - WEATHER MESSAGE National Weather Service San Diego CA 456 AM PDT Sat Aug 8 2026 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT SUNDAY... * WHAT...High temperatures in the mid to upper 90s. * WHERE...San Diego County Valleys. * WHEN...From 10 AM this morning to 8 PM PDT Sunday. * IMPACTS...Hot temperatures may cause heat illnesses. 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
CAZ050-082115- /O.CON.KSGX.HT.Y.0008.260808T1700Z-260810T0300Z/ San Diego County Valleys- Including the cities of San Marcos, Escondido, El Cajon, La Mesa, Poway, and Santee 456 AM PDT Sat Aug 8 2026
