California Moderate Heat Advisory | Effective 07/25/2026 05:18

Headline: 
Heat Advisory issued July 25 at 5:18AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
July 25, 2026 - 5:18am
Expires: 
July 25, 2026 - 5:00pm
Description: 
* WHAT...High temperatures in the upper 80s to upper 90s and low temperatures in the upper 60s to low 70s. * WHERE...San Diego County Valleys. * WHEN...Until 8 PM PDT Monday. * IMPACTS...Hot temperatures may cause heat illnesses.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Area Description: 
San Diego County Inland Valleys
Forcast Office: 
NWS San Diego CA
Sender: 
w-nws.webmaster@noaa.gov