Extreme Heat Warning
Status
Event Continued Active alertStart Time
Wed 08/06/2025 01:00 PM EDTEnd Time
Fri 08/08/2025 11:00 PM EDTSignificance
WarningImpacts
High impact
Full Alert Message
URGENT - WEATHER MESSAGE National Weather Service San Diego CA 229 AM PDT Tue Aug 5 2025 ...EXTREME HEAT WARNING REMAINS IN EFFECT FROM 10 AM WEDNESDAY TO 8 PM PDT FRIDAY... * WHAT...Dangerously hot conditions with temperatures up to 118 expected. * WHERE...Coachella Valley and San Diego County Deserts. * WHEN...From 10 AM Wednesday to 8 PM PDT Friday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. 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. Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Technical Header
CAZ061-062-052230- /O.CON.KSGX.XH.W.0002.250806T1700Z-250809T0300Z/ Coachella Valley-San Diego County Deserts- Including the cities of Palm Desert Country, Borrego Springs, Indio, La Quinta, Palm Desert, Palm Springs, Coachella, and Cathedral City 229 AM PDT Tue Aug 5 2025
