Expires:202507102215;Remove:202507102215;189945
WWUS75 KPSR 100801
NPWPSR

URGENT - WEATHER MESSAGE
National Weather Service Phoenix AZ
101 AM MST Thu Jul 10 2025


CAZ560>570-102215-
/O.CON.KPSR.XH.W.0004.000000T0000Z-250711T0300Z/
Joshua Tree NP West-Joshua Tree NP East-Imperial County Southwest-
Salton Sea-Chuckwalla Mountains-Imperial County Southeast-
Imperial County West-Imperial Valley-Chiriaco Summit-Palo Verde
Valley-Chuckwalla Valley-
Including the cities of Imperial Hot Mineral Springs, Ripley,
Coyote Wells, Palo Verde, Midland, Winterhaven, Brawley, Salton
City, Ocotillo, Martinez Lake, Coolidge Springs, Mountain Spring,
Desert Shores, El Centro, Calexico, Blythe, Plaster City, Winona,
Chiriaco Summit, Lost Horse-Keys Village, Cottonwood Visitor, and
Alamorio
101 AM PDT Thu Jul 10 2025

...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS 
EVENING...

* WHAT...Dangerously hot conditions. Afternoon temperatures 108 to 
  116. Major Heat Risk. Overexposure can cause heat cramps and heat 
  exhaustion to develop and, without intervention, can lead to heat 
  stroke.

* WHERE...Portions of southeast and southern California.

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Heat related illnesses increase significantly during 
  extreme heat events.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

An Extreme Heat Warning means that a period of very hot 
temperatures, even by local standards, will occur. Actions should be 
taken to lessen the impact of the extreme heat.

Take extra precautions if you work or spend time outside. When 
possible, reschedule strenuous activities to early morning or 
evening. Know the signs and symptoms of heat exhaustion and heat 
stroke. Wear lightweight and loose-fitting clothing when possible 
and drink plenty of water.

To reduce risk during outdoor work, the Occupational Safety and 
Health Administration recommends scheduling frequent rest breaks in 
shaded or air conditioned environments. Anyone overcome by heat 
should be moved to a cool and shaded location. Heat stroke is an 
emergency! Call 9 1 1.

Public cooling shelters are available in some areas. Consult county 
officials for more details.

&&

$$

TW