< California Extreme Heat Warning | Effective 05/11/2026 02:07

California Extreme Heat Warning | Effective 05/11/2026 02:07

Headline: 
Extreme Heat Warning issued May 11 at 2:07AM PDT until May 11 at 8:00PM PDT by NWS San Diego CA
Event: 
Extreme Heat Warning
Urgency: 
Expected
Effective: 
May 11, 2026 - 2:07am
Expires: 
May 11, 2026 - 8:00pm
Description: 
* WHAT...Dangerously hot conditions with high temperatures of 105 to 110 expected. * WHERE...Coachella Valley, San Diego County Deserts, and San Gorgonio Pass near Banning. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
Area Description: 
Coachella Valley; San Diego County Deserts; San Gorgonio Pass Near Banning
Forcast Office: 
NWS San Diego CA